dig_to_root-servers_from_WW2.md

memo-1

下記では複数サーバがあることを想定しておらず、dig を 1回しか実行していなかった。今回は 20回実行してみた。 https://gist.github.com/otsuka752/4492b600039690ec9736ddfa184ff2b0

memo-2

Oregon/Seoul では応答の NSID のフォーマットが他と異なるので表示結果が異なる。dig のバージョンは全都市で 共通。原因未調査。 共通じゃなかった。9.11.4 用に作り込んでしまってた。

[Oregon]$ dig -v
DiG 9.8.2rc1-RedHat-9.8.2-0.68.rc1.64.amzn1
[Seoul]$ dig -v
DiG 9.8.2rc1-RedHat-9.8.2-0.68.rc1.64.amzn1
[Dublin]$ dig -v
DiG 9.11.4-P2-RedHat-9.11.4-9.P2.amzn2.0.4

実行したこと

各都市(後述)から "dig +nsid +norec +time=1 +retry=0 qmail.jp. @[a-m].root-servers.net." を 20回実行し、NSID と UDP 最大応答サイズのペアをリストアップ。

a.root-servers.net.
b.root-servers.net.
...
l.root-servers.net.
m.root-servers.net.

各都市

Virginia
Ohio
California
Oregon
Mumbai
Singapore
Sydney
Tokyo
Canada
Frankfurt
Dublin
London
Paris
Stockholm
SaoPaulo

UDP での最大応答可能サイズと NSID

[Virginia]
=== a.root-servers.net. ===
1472 rootns-was5
4096 nnn1-was5

=== b.root-servers.net. ===
4096 b4-mia

=== c.root-servers.net. ===
4096 iad1a.c.root-servers.org
4096 iad1b.c.root-servers.org

=== d.root-servers.net. ===
1450 abva2.droot.maxgigapop.net
1450 abva3.droot.maxgigapop.net
1450 abva4.droot.maxgigapop.net
1450 abva6.droot.maxgigapop.net
1450 abva7.droot.maxgigapop.net
1450 abva8.droot.maxgigapop.net

=== e.root-servers.net. ===
4096 p01.iad.eroot
4096 p03.iad.eroot
4096 p04.iad.eroot
4096 p06.iad.eroot
4096 p07.iad.eroot
4096 p08.iad.eroot

=== f.root-servers.net. ===
1472 EWR.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 X.groot
4096 cmh1.groot
4096 cmh2.groot

=== h.root-servers.net. ===
4096 001.apg.h.root-servers.org
4096 002.apg.h.root-servers.org
4096 003.apg.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.was

=== j.root-servers.net. ===
1472 rootns-elric2

=== k.root-servers.net. ===
1232 ns2.us-mia.k.ripe.net
4096 ns1.us-mia.k.ripe.net
4096 ns3.us-mia.k.ripe.net

=== l.root-servers.net. ===
4096 aa.tw-ntc.l.root

=== m.root-servers.net. ===
4096 M-SJC-2


[Ohio]
=== a.root-servers.net. ===
1472 rootns-chi6
1472 rootns-was5
4096 nnn1-chi6
4096 nnn1-was5

=== b.root-servers.net. ===
4096 b2-mia

=== c.root-servers.net. ===
4096 ord1a.c.root-servers.org

=== d.root-servers.net. ===
1450 abva3.droot.maxgigapop.net
1450 abva4.droot.maxgigapop.net
1450 abva7.droot.maxgigapop.net
1450 abva8.droot.maxgigapop.net

=== e.root-servers.net. ===
4096 p01.iad.eroot
4096 p02.iad.eroot
4096 p03.iad.eroot
4096 p05.iad.eroot
4096 p06.iad.eroot
4096 p07.iad.eroot
4096 p08.iad.eroot

=== f.root-servers.net. ===
1472 ORD.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 X.groot
4096 cmh1.groot
4096 cmh2.groot

=== h.root-servers.net. ===
4096 001.apg.h.root-servers.org
4096 002.apg.h.root-servers.org
4096 003.apg.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.was

=== j.root-servers.net. ===
1472 rootns-chi6
4096 nnn1-chi6

=== k.root-servers.net. ===
1232 ns2.us-mia.k.ripe.net
4096 ns1.us-mia.k.ripe.net
4096 ns3.us-mia.k.ripe.net

=== l.root-servers.net. ===
4096 aa.tw-ntc.l.root

=== m.root-servers.net. ===
4096 M-SJC-1


[Califolnia]
=== a.root-servers.net. ===
1472 rootns-sfo8
4096 nnn1-sfo8

=== b.root-servers.net. ===
4096 b4-lax

=== c.root-servers.net. ===
4096 lax1a.c.root-servers.org
4096 lax1b.c.root-servers.org

=== d.root-servers.net. ===
1450 paca1.droot.maxgigapop.net
1450 paca3.droot.maxgigapop.net
1450 paca4.droot.maxgigapop.net
1450 paca6.droot.maxgigapop.net
1450 paca7.droot.maxgigapop.net
1450 paca8.droot.maxgigapop.net
1450 sfca2.droot.maxgigapop.net

=== e.root-servers.net. ===
1472 c01.SJC.eroot

=== f.root-servers.net. ===
1472 SJC.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 sat1.groot
4096 sat2.groot
4096 sat3.groot

=== h.root-servers.net. ===
4096 001.nzy.h.root-servers.org
4096 002.nzy.h.root-servers.org
4096 003.nzy.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.tok

=== j.root-servers.net. ===
1472 rootns-elsfo6

=== k.root-servers.net. ===
1232 ns2.us-mia.k.ripe.net
4096 ns1.us-mia.k.ripe.net
4096 ns3.us-mia.k.ripe.net

=== l.root-servers.net. ===
4096 aa.tw-ntc.l.root

=== m.root-servers.net. ===
4096 M-SJC-2


[Oregon]
=== a.root-servers.net. ===
1472 ; NSID: 72 6f 6f 74 6e 73 2d 73 65 61 37 (r) (o) (o) (t) (n) (s) (-) (s) (e) (a) (7)
4096 ; NSID: 6e 6e 6e 31 2d 73 65 61 37 (n) (n) (n) (1) (-) (s) (e) (a) (7)

=== b.root-servers.net. ===
4096 ; NSID: 62 31 2d 6c 61 78 (b) (1) (-) (l) (a) (x)

=== c.root-servers.net. ===
4096 ; NSID: 6c 61 78 31 61 2e 63 2e 72 6f 6f 74 2d 73 65 72 76 65 72 73 2e 6f 72 67 (l) (a) (x) (1) (a) (.) (c) (.) (r) (o) (o) (t) (-) (s) (e) (r) (v) (e) (r) (s) (.) (o) (r) (g)
4096 ; NSID: 6c 61 78 31 62 2e 63 2e 72 6f 6f 74 2d 73 65 72 76 65 72 73 2e 6f 72 67 (l) (a) (x) (1) (b) (.) (c) (.) (r) (o) (o) (t) (-) (s) (e) (r) (v) (e) (r) (s) (.) (o) (r) (g)

=== d.root-servers.net. ===
1450 ; NSID: 70 6f 6f 72 31 2e 64 72 6f 6f 74 2e 6d 61 78 67 69 67 61 70 6f 70 2e 6e 65 74 (p) (o) (o) (r) (1) (.) (d) (r) (o) (o) (t) (.) (m) (a) (x) (g) (i) (g) (a) (p) (o) (p) (.) (n) (e) (t)
1450 ; NSID: 70 6f 6f 72 32 2e 64 72 6f 6f 74 2e 6d 61 78 67 69 67 61 70 6f 70 2e 6e 65 74 (p) (o) (o) (r) (2) (.) (d) (r) (o) (o) (t) (.) (m) (a) (x) (g) (i) (g) (a) (p) (o) (p) (.) (n) (e) (t)

=== e.root-servers.net. ===
4096 ; NSID: 70 30 31 2e 70 64 78 2e 65 72 6f 6f 74 (p) (0) (1) (.) (p) (d) (x) (.) (e) (r) (o) (o) (t)
4096 ; NSID: 70 30 32 2e 70 64 78 2e 65 72 6f 6f 74 (p) (0) (2) (.) (p) (d) (x) (.) (e) (r) (o) (o) (t)

=== f.root-servers.net. ===
1472 ; NSID: 53 45 41 2e 63 66 2e 66 2e 72 6f 6f 74 2d 73 65 72 76 65 72 73 2e 6f 72 67 (S) (E) (A) (.) (c) (f) (.) (f) (.) (r) (o) (o) (t) (-) (s) (e) (r) (v) (e) (r) (s) (.) (o) (r) (g)

=== g.root-servers.net. ===
4096 ; NSID: 73 61 74 31 2e 67 72 6f 6f 74 (s) (a) (t) (1) (.) (g) (r) (o) (o) (t)
4096 ; NSID: 73 61 74 32 2e 67 72 6f 6f 74 (s) (a) (t) (2) (.) (g) (r) (o) (o) (t)
4096 ; NSID: 73 61 74 33 2e 67 72 6f 6f 74 (s) (a) (t) (3) (.) (g) (r) (o) (o) (t)

=== h.root-servers.net. ===
4096 ; NSID: 30 30 31 2e 6e 7a 79 2e 68 2e 72 6f 6f 74 2d 73 65 72 76 65 72 73 2e 6f 72 67 (0) (0) (1) (.) (n) (z) (y) (.) (h) (.) (r) (o) (o) (t) (-) (s) (e) (r) (v) (e) (r) (s) (.) (o) (r) (g)
4096 ; NSID: 30 30 32 2e 6e 7a 79 2e 68 2e 72 6f 6f 74 2d 73 65 72 76 65 72 73 2e 6f 72 67 (0) (0) (2) (.) (n) (z) (y) (.) (h) (.) (r) (o) (o) (t) (-) (s) (e) (r) (v) (e) (r) (s) (.) (o) (r) (g)
4096 ; NSID: 30 30 33 2e 6e 7a 79 2e 68 2e 72 6f 6f 74 2d 73 65 72 76 65 72 73 2e 6f 72 67 (0) (0) (3) (.) (n) (z) (y) (.) (h) (.) (r) (o) (o) (t) (-) (s) (e) (r) (v) (e) (r) (s) (.) (o) (r) (g)

=== i.root-servers.net. ===
4096 ; NSID: 73 31 2e 77 61 73 (s) (1) (.) (w) (a) (s)

=== j.root-servers.net. ===
1472 ; NSID: 72 6f 6f 74 6e 73 2d 73 65 61 37 (r) (o) (o) (t) (n) (s) (-) (s) (e) (a) (7)
4096 ; NSID: 6e 6e 6e 31 2d 73 65 61 37 (n) (n) (n) (1) (-) (s) (e) (a) (7)

=== k.root-servers.net. ===
1232 ; NSID: 6e 73 32 2e 75 73 2d 6d 69 61 2e 6b 2e 72 69 70 65 2e 6e 65 74 (n) (s) (2) (.) (u) (s) (-) (m) (i) (a) (.) (k) (.) (r) (i) (p) (e) (.) (n) (e) (t)
4096 ; NSID: 6e 73 33 2e 75 73 2d 6d 69 61 2e 6b 2e 72 69 70 65 2e 6e 65 74 (n) (s) (3) (.) (u) (s) (-) (m) (i) (a) (.) (k) (.) (r) (i) (p) (e) (.) (n) (e) (t)

=== l.root-servers.net. ===
4096 ; NSID: 61 61 2e 74 77 2d 6e 74 63 2e 6c 2e 72 6f 6f 74 (a) (a) (.) (t) (w) (-) (n) (t) (c) (.) (l) (.) (r) (o) (o) (t)

=== m.root-servers.net. ===
4096 ; NSID: 4d 2d 53 4a 43 2d 34 (M) (-) (S) (J) (C) (-) (4)


[Mumbai]
=== a.root-servers.net. ===
1472 rootns-lon9
4096 nnn1-lon9

=== b.root-servers.net. ===
4096 b2-sin

=== c.root-servers.net. ===
4096 par1a.c.root-servers.org

=== d.root-servers.net. ===
1450 mbin1.droot.maxgigapop.net

=== e.root-servers.net. ===
1472 c01.BOM.eroot

=== f.root-servers.net. ===
1472 BOM.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 oko1.groot
4096 oko2.groot
4096 oko3.groot

=== h.root-servers.net. ===
4096 001.apg.h.root-servers.org
4096 002.apg.h.root-servers.org
4096 003.apg.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.sth

=== j.root-servers.net. ===
1472 rootns-elbom2

=== k.root-servers.net. ===
1232 ns1.cl-scl.k.ripe.net

=== l.root-servers.net. ===

4096 aa.in-bom.l.root

=== m.root-servers.net. ===
4096 M-NRT-JPNAP-2


[Osaka]
=== a.root-servers.net. ===
1472 rootns-tko6
4096 nnn1-tko6

=== b.root-servers.net. ===
4096 b4-sin

=== c.root-servers.net. ===
4096 sin1a.c.root-servers.org
4096 sin1b.c.root-servers.org

=== d.root-servers.net. ===
1450 tojp1.droot.maxgigapop.net
1450 tojp2.droot.maxgigapop.net
1450 tojp3.droot.maxgigapop.net

=== e.root-servers.net. ===
4096
4096 p01.nrt.eroot
4096 p02.nrt.eroot

=== f.root-servers.net. ===
1472 NRT.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 oko1.groot
4096 oko2.groot
4096 oko3.groot

=== h.root-servers.net. ===
4096 001.hkg.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.sin

=== j.root-servers.net. ===
1472 rootns-eltko4

=== k.root-servers.net. ===
4096 ns1.ch-zrh.k.ripe.net

=== l.root-servers.net. ===
4096 aa.kr-icn.l.root

=== m.root-servers.net. ===
4096 M-NRT-DIXIE-2


[Seoul]
=== a.root-servers.net. ===
1472 ; NSID: 72 6f 6f 74 6e 73 2d 74 6b 6f 36 (r) (o) (o) (t) (n) (s) (-) (t) (k) (o) (6)
4096 ; NSID: 6e 6e 6e 31 2d 74 6b 6f 36 (n) (n) (n) (1) (-) (t) (k) (o) (6)

=== b.root-servers.net. ===
4096 ; NSID: 62 31 2d 73 69 6e (b) (1) (-) (s) (i) (n)

=== c.root-servers.net. ===
4096 ; NSID: 73 69 6e 31 61 2e 63 2e 72 6f 6f 74 2d 73 65 72 76 65 72 73 2e 6f 72 67 (s) (i) (n) (1) (a) (.) (c) (.) (r) (o) (o) (t) (-) (s) (e) (r) (v) (e) (r) (s) (.) (o) (r) (g)
4096 ; NSID: 73 69 6e 31 62 2e 63 2e 72 6f 6f 74 2d 73 65 72 76 65 72 73 2e 6f 72 67 (s) (i) (n) (1) (b) (.) (c) (.) (r) (o) (o) (t) (-) (s) (e) (r) (v) (e) (r) (s) (.) (o) (r) (g)

=== d.root-servers.net. ===
1450 ; NSID: 73 65 6b 72 31 2e 64 72 6f 6f 74 2e 6d 61 78 67 69 67 61 70 6f 70 2e 6e 65 74 (s) (e) (k) (r) (1) (.) (d) (r) (o) (o) (t) (.) (m) (a) (x) (g) (i) (g) (a) (p) (o) (p) (.) (n) (e) (t)

=== e.root-servers.net. ===
1472 ; NSID: 63 30 31 2e 49 43 4e 2e 65 72 6f 6f 74 (c) (0) (1) (.) (I) (C) (N) (.) (e) (r) (o) (o) (t)

=== f.root-servers.net. ===
1472 ; NSID: 49 43 4e 2e 63 66 2e 66 2e 72 6f 6f 74 2d 73 65 72 76 65 72 73 2e 6f 72 67 (I) (C) (N) (.) (c) (f) (.) (f) (.) (r) (o) (o) (t) (-) (s) (e) (r) (v) (e) (r) (s) (.) (o) (r) (g)

=== g.root-servers.net. ===
4096 ; NSID: 6f 6b 6f 32 2e 67 72 6f 6f 74 (o) (k) (o) (2) (.) (g) (r) (o) (o) (t)
4096 ; NSID: 6f 6b 6f 33 2e 67 72 6f 6f 74 (o) (k) (o) (3) (.) (g) (r) (o) (o) (t)

=== h.root-servers.net. ===
4096 ; NSID: 30 30 31 2e 68 6b 67 2e 68 2e 72 6f 6f 74 2d 73 65 72 76 65 72 73 2e 6f 72 67 (0) (0) (1) (.) (h) (k) (g) (.) (h) (.) (r) (o) (o) (t) (-) (s) (e) (r) (v) (e) (r) (s) (.) (o) (r) (g)

=== i.root-servers.net. ===
4096 ; NSID: 73 31 2e 73 69 6e (s) (1) (.) (s) (i) (n)

=== j.root-servers.net. ===
1472 ; NSID: 72 6f 6f 74 6e 73 2d 65 6c 67 6d 70 32 (r) (o) (o) (t) (n) (s) (-) (e) (l) (g) (m) (p) (2)

=== k.root-servers.net. ===
1232 ; NSID: 6e 73 31 2e 72 75 2d 6d 6f 77 2e 6b 2e 72 69 70 65 2e 6e 65 74 (n) (s) (1) (.) (r) (u) (-) (m) (o) (w) (.) (k) (.) (r) (i) (p) (e) (.) (n) (e) (t)

=== l.root-servers.net. ===
4096 ; NSID: 61 61 2e 6b 72 2d 69 63 6e 2e 6c 2e 72 6f 6f 74 (a) (a) (.) (k) (r) (-) (i) (c) (n) (.) (l) (.) (r) (o) (o) (t)

=== m.root-servers.net. ===
4096 ; NSID: 4d 2d 4e 52 54 2d 44 49 58 49 45 2d 31 (M) (-) (N) (R) (T) (-) (D) (I) (X) (I) (E) (-) (1)


[Singapore]
=== a.root-servers.net. ===
1472 rootns-tko6
4096 nnn1-tko6

=== b.root-servers.net. ===
4096 b4-sin

=== c.root-servers.net. ===
4096 sin1a.c.root-servers.org
4096 sin1b.c.root-servers.org

=== d.root-servers.net. ===
1450 jbmy2.droot.maxgigapop.net
1450 sgsg1.droot.maxgigapop.net
1450 sgsg3.droot.maxgigapop.net
1450 sgsg4.droot.maxgigapop.net
1450 sgsg5.droot.maxgigapop.net
1450 sgsg6.droot.maxgigapop.net

=== e.root-servers.net. ===
4096 p01.qpg.eroot
4096 p02.jhb.eroot
4096 p02.qpg.eroot
4096 p04.qpg.eroot
4096 p05.qpg.eroot
4096 p06.qpg.eroot
4096 p07.qpg.eroot

=== f.root-servers.net. ===
1472 SIN.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 oko1.groot
4096 oko2.groot
4096 oko3.groot

=== h.root-servers.net. ===
4096 001.hkg.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.sin

=== j.root-servers.net. ===
1472 rootns-elsin2

=== k.root-servers.net. ===
1232 ns1.ru-mow.k.ripe.net

=== l.root-servers.net. ===
4096 ab.au-mas.l.root

=== m.root-servers.net. ===
4096 M-NRT-JPNAP-4


[Sydney]
=== a.root-servers.net. ===
1472 rootns-tko6
4096 nnn1-tko6

=== b.root-servers.net. ===
4096 b1-mia

=== c.root-servers.net. ===
4096 lax1a.c.root-servers.org
4096 lax1b.c.root-servers.org

=== d.root-servers.net. ===

1450 syau1.droot.maxgigapop.net
1450 syau2.droot.maxgigapop.net

=== e.root-servers.net. ===
1472 c01.SYD.eroot

=== f.root-servers.net. ===
1472 SYD.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 oko1.groot
4096 oko2.groot
4096 oko3.groot

=== h.root-servers.net. ===
4096 001.syd.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.sin

=== j.root-servers.net. ===
1472 rootns-elsyd2

=== k.root-servers.net. ===
4096 ns1.ch-zrh.k.ripe.net

=== l.root-servers.net. ===
4096 aa.au-mas.l.root

=== m.root-servers.net. ===
4096 M-NRT-JPNAP-2


[Tokyo]
=== a.root-servers.net. ===
1472 rootns-tko6
4096 nnn1-tko6

=== b.root-servers.net. ===
4096 b4-sin

=== c.root-servers.net. ===
4096 sin1a.c.root-servers.org
4096 sin1b.c.root-servers.org

=== d.root-servers.net. ===
1450 tojp2.droot.maxgigapop.net
1450 tojp3.droot.maxgigapop.net
1450 tojp4.droot.maxgigapop.net

=== e.root-servers.net. ===
4096
4096 p01.nrt.eroot
4096 p02.nrt.eroot

=== f.root-servers.net. ===
1472 NRT.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 oko1.groot
4096 oko2.groot
4096 oko3.groot

=== h.root-servers.net. ===
4096 001.hkg.h.root-servers.org

=== i.root-servers.net. ===

4096 s1.sin

=== j.root-servers.net. ===
1472 rootns-eltko4

=== k.root-servers.net. ===
1232 ns1.ru-mow.k.ripe.net

=== l.root-servers.net. ===
4096 aa.kr-icn.l.root

=== m.root-servers.net. ===
4096 M-NRT-DIXIE-2


[Canada]
=== a.root-servers.net. ===
1472 rootns-nyc7
4096 nnn1-nyc7

=== b.root-servers.net. ===
4096 b3-mia

=== c.root-servers.net. ===
4096 jfk1a.c.root-servers.org
4096 jfk1b.c.root-servers.org

=== d.root-servers.net. ===
1450 moca1.droot.maxgigapop.net
1450 moca2.droot.maxgigapop.net

=== e.root-servers.net. ===
1472 c01.YUL.eroot

=== f.root-servers.net. ===
1472 YUL.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 X.groot
4096 cmh1.groot
4096 cmh2.groot

=== h.root-servers.net. ===
4096 001.apg.h.root-servers.org
4096 002.apg.h.root-servers.org
4096 003.apg.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.was

=== j.root-servers.net. ===
1472 rootns-nyc7
4096 nnn1-nyc7

=== k.root-servers.net. ===
1232 ns2.us-mia.k.ripe.net
4096 ns1.us-mia.k.ripe.net
4096 ns3.us-mia.k.ripe.net

=== l.root-servers.net. ===
4096 aa.tw-ntc.l.root

=== m.root-servers.net. ===
4096 M-SJC-2


[Frunkfurt]
=== a.root-servers.net. ===
1472 rootns-fra8
4096 nnn1-fra8

=== b.root-servers.net. ===
4096 b4-mia

=== c.root-servers.net. ===
4096 fra1b.c.root-servers.org

=== d.root-servers.net. ===
1450 ffde2.droot.maxgigapop.net
1450 ffde3.droot.maxgigapop.net
1450 ffde4.droot.maxgigapop.net
1450 ffde5.droot.maxgigapop.net
1450 ffde6.droot.maxgigapop.net

=== e.root-servers.net. ===
4096 p01.fra.eroot
4096 p05.fra.eroot
4096 p06.fra.eroot
4096 p07.fra.eroot

=== f.root-servers.net. ===
1472 FRA.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 str2.groot
4096 str3.groot

=== h.root-servers.net. ===
4096 001.fra.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.dex

=== j.root-servers.net. ===
1472 rootns-fra8
4096 nnn1-fra8

=== k.root-servers.net. ===
1232 ns2.de-fra.k.ripe.net
4096 ns1.de-fra.k.ripe.net
4096 ns3.de-fra.k.ripe.net

=== l.root-servers.net. ===
4096 aa.cz-xuy.l.root

=== m.root-servers.net. ===
4096 M-CDG-3


[Dublin]
=== a.root-servers.net. ===
1472 rootns-lon9
4096 nnn1-lon9

=== b.root-servers.net. ===
4096 b3-mia

=== c.root-servers.net. ===
4096 par1a.c.root-servers.org

=== d.root-servers.net. ===
1450 louk2.droot.maxgigapop.net
1450 louk3.droot.maxgigapop.net
1450 louk4.droot.maxgigapop.net
1450 louk6.droot.maxgigapop.net
1450 louk7.droot.maxgigapop.net
1450 louk8.droot.maxgigapop.net

=== e.root-servers.net. ===
1472 c01.DUB.eroot
4096 p02.dub.eroot
4096 p03.dub.eroot
4096 p04.dub.eroot

=== f.root-servers.net. ===
1472 DUB.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 str1.groot
4096 str2.groot
4096 str3.groot

=== h.root-servers.net. ===
4096 001.fra.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.lnx
4096 s1.lon

=== j.root-servers.net. ===
1472 rootns-eldub2

=== k.root-servers.net. ===
1232 ns2.gb-lon.k.ripe.net
4096 ns1.gb-lon.k.ripe.net
4096 ns3.gb-lon.k.ripe.net

=== l.root-servers.net. ===
4096 aa.it-blq.l.root

=== m.root-servers.net. ===
4096 M-CDG-1


[London]
=== a.root-servers.net. ===
1472 rootns-lon9
4096 nnn1-lon9

=== b.root-servers.net. ===
4096 b4-mia

=== c.root-servers.net. ===
4096 par1b.c.root-servers.org

=== d.root-servers.net. ===
1450 louk1.droot.maxgigapop.net
1450 louk2.droot.maxgigapop.net
1450 louk5.droot.maxgigapop.net
1450 louk7.droot.maxgigapop.net

=== e.root-servers.net. ===
4096 p01.lhr.eroot
4096 p02.lhr.eroot
4096 p03.lhr.eroot

=== f.root-servers.net. ===
1472 LHR.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 str1.groot
4096 str2.groot
4096 str3.groot

=== h.root-servers.net. ===
4096 001.fra.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.lnx
4096 s1.lon

=== j.root-servers.net. ===
1472 rootns-lon9
4096 nnn1-lon9

=== k.root-servers.net. ===
1232 ns2.gb-lon.k.ripe.net
4096 ns1.gb-lon.k.ripe.net
4096 ns3.gb-lon.k.ripe.net

=== l.root-servers.net. ===
4096 aa.cz-xuy.l.root

=== m.root-servers.net. ===
4096 M-CDG-1


[Paris]
=== a.root-servers.net. ===
1472 rootns-fra8
4096 nnn1-fra8

=== b.root-servers.net. ===
4096 b2-mia

=== c.root-servers.net. ===
4096 par1b.c.root-servers.org

=== d.root-servers.net. ===
1450 pafr1.droot.maxgigapop.net
1450 pafr2.droot.maxgigapop.net
1450 pafr3.droot.maxgigapop.net
1450 pafr6.droot.maxgigapop.net
1450 pafr7.droot.maxgigapop.net
1450 pafr8.droot.maxgigapop.net

=== e.root-servers.net. ===
4096 p01.cdg.eroot
4096 p02.cdg.eroot
4096 p03.cdg.eroot
4096 p04.cdg.eroot

=== f.root-servers.net. ===
1472 CDG.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 str1.groot
4096 str2.groot
4096 str3.groot

=== h.root-servers.net. ===
4096 001.fra.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.dex

=== j.root-servers.net. ===
1472 rootns-elpar7

=== k.root-servers.net. ===
1232 ns2.de-fra.k.ripe.net
4096 ns1.de-fra.k.ripe.net
4096 ns3.de-fra.k.ripe.net

=== l.root-servers.net. ===
4096 aa.fr-bfc.l.root

=== m.root-servers.net. ===
4096 M-CDG-4


[Stockholm]
=== a.root-servers.net. ===
1472 rootns-fra8
4096 nnn1-fra8

=== b.root-servers.net. ===
4096 b4-mia

=== c.root-servers.net. ===
4096 fra1a.c.root-servers.org

=== d.root-servers.net. ===
1450 wapl1.droot.maxgigapop.net
1450 wapl3.droot.maxgigapop.net
1450 wapl4.droot.maxgigapop.net

=== e.root-servers.net. ===
1472 c01.ARN.eroot

=== f.root-servers.net. ===
1472 ARN.cf.f.root-servers.org

=== g.root-servers.net. ===
4096 str1.groot
4096 str2.groot
4096 str3.groot

=== h.root-servers.net. ===
4096 001.fra.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.sth

=== j.root-servers.net. ===
1472 rootns-elosl3

=== k.root-servers.net. ===
1232 ns2.de-fra.k.ripe.net
4096 ns1.de-fra.k.ripe.net
4096 ns3.de-fra.k.ripe.net

=== l.root-servers.net. ===
4096 aa.se-sto.l.root

=== m.root-servers.net. ===
4096 M-CDG-3


[Saopaulo]
=== a.root-servers.net. ===
1472 rootns-nyc5
4096 nnn1-nyc5

=== b.root-servers.net. ===
4096 b1-mia

=== c.root-servers.net. ===
4096 jfk1a.c.root-servers.org
4096 jfk1b.c.root-servers.org

=== d.root-servers.net. ===
1450 buar1.droot.maxgigapop.net

=== e.root-servers.net. ===
1472 c01.GRU.eroot

=== f.root-servers.net. ===
1472 GRU.cf.f.root-servers.org

=== g.root-servers.net. ===

4096 sat1.groot
4096 sat2.groot
4096 sat3.groot

=== h.root-servers.net. ===
4096 001.gru.h.root-servers.org

=== i.root-servers.net. ===
4096 s1.sao

=== j.root-servers.net. ===
1472 rootns-elrao1

=== k.root-servers.net. ===

1232 ns1.br-ssa.k.ripe.net

=== l.root-servers.net. ===
4096 aa.br-cfc.l.root

=== m.root-servers.net. ===
4096 M-ORY-3