alumnos.frm.utn.edu.ar DNS trace

Root zone

These servers manage the DNS root zone

a.root-servers.net

198.41.0.4

AS397197

Anycast IP

2001:503:ba3e::2:30

AS397197

Anycast IP

b.root-servers.net

170.247.170.2

AS394353

Anycast IP

2801:1b8:10::b

AS394353

Anycast IP

c.root-servers.net

192.33.4.12

AS2149

Anycast IP

2001:500:2::c

AS2149

Anycast IP

d.root-servers.net

199.7.91.13

AS10886

Anycast IP

2001:500:2d::d

AS10886

Anycast IP

e.root-servers.net

192.203.230.10

AS21556

Anycast IP

2001:500:a8::e

AS21556

Anycast IP

f.root-servers.net

192.5.5.241

AS3557

Anycast IP

2001:500:2f::f

AS3557

Anycast IP

g.root-servers.net

192.112.36.4

AS5927

Anycast IP

2001:500:12::d0d

AS5927

Anycast IP

h.root-servers.net

198.97.190.53

AS1508

Anycast IP

2001:500:1::53

AS1508

Anycast IP

i.root-servers.net

192.36.148.17

AS29216

Anycast IP

2001:7fe::53

AS29216

Anycast IP

j.root-servers.net

192.58.128.30

AS396661

Anycast IP

2001:503:c27::2:30

AS396661

Anycast IP

k.root-servers.net

193.0.14.129

AS25152

Anycast IP

2001:7fd::1

AS25152

Anycast IP

l.root-servers.net

199.7.83.42

AS20144

Anycast IP

2001:500:9f::42

AS20144

Anycast IP

m.root-servers.net

202.12.27.33

AS7500

Anycast IP

2001:dc3::35

AS7500

Anycast IP

all servers delegate to

ar.

These servers manage the ar zone

a.lactld.org

200.0.68.10

AS61455

Anycast IP

2801:14:a000::10

AS61455

Anycast IP

c.dns.ar

200.108.148.50

AS42

Anycast IP

2801:140:10::10

AS42

Anycast IP

d.dns.ar

192.140.126.50

AS265731

Anycast IP

2801:140:dddd::50

AS265731

Brazil

e.dns.ar

170.238.66.50

AS264798

Anycast IP

2801:140:eeee::50

AS264798

Anycast IP

f.dns.ar

130.59.31.20

AS559

Switzerland

2001:620:0:ff::20

AS559

Switzerland

Inconsistent responses

We queried these DNS servers, but not all of them returned the same response. Select a group to see their response.

6 servers a.lactld.org./200.0.68.10 a.lactld.org./2801:14:a000:0:0:0:0:10 d.dns.ar./192.140.126.50 d.dns.ar./2801:140:dddd:0:0:0:0:50 e.dns.ar./170.238.66.50 e.dns.ar./2801:140:eeee:0:0:0:0:50

4 servers c.dns.ar./200.108.148.50 c.dns.ar./2801:140:10:0:0:0:0:10 f.dns.ar./130.59.31.20 f.dns.ar./2001:620:0:ff:0:0:0:20

these servers delegate to

edu.ar.

These servers manage the edu.ar zone

a.riu.edu.ar

170.210.5.56

AS4270

Argentina

2800:110:5::56

AS4270

Argentina

b.riu.edu.ar

170.210.180.50

AS42

Anycast IP

2800:110:10::50

AS42

Anycast IP

noc.uncu.edu.ar

170.210.2.97

AS4270

Argentina

2800:110:2800:296:21a:4aff:fe77:7122

AS27875

Argentina

ns1.uba.ar

157.92.1.1

AS3449

Argentina

2001:1318:100c:1::1

Argentina

ns2.switch.ch

unlp.unlp.edu.ar

163.10.0.67

AS5692

Argentina

2800:340:0:64::67

AS5692

Argentina

Inconsistent responses

We queried these DNS servers, but not all of them returned the same response. Select a group to see their response.

11 servers a.riu.edu.ar./170.210.5.56 a.riu.edu.ar./2800:110:5:0:0:0:0:56 b.riu.edu.ar./170.210.180.50 b.riu.edu.ar./2800:110:10:0:0:0:0:50 noc.uncu.edu.ar./170.210.2.97 noc.uncu.edu.ar./2800:110:2800:296:21a:4aff:fe77:7122 ns1.uba.ar./157.92.1.1 ns2.switch.ch./130.59.31.29 ns2.switch.ch./2001:620:0:ff:0:0:0:2f unlp.unlp.edu.ar./163.10.0.67 unlp.unlp.edu.ar./2800:340:0:64:0:0:0:67

1 server (timed out) ns1.uba.ar./2001:1318:100c:1:0:0:0:1

these servers delegate to

utn.edu.ar.

These servers manage the utn.edu.ar zone

ns1.riu.edu.ar

170.210.0.18

AS4270

Argentina

2800:110:fe::aad2:12

AS4270

Argentina

ns1.utn.edu.ar

13.68.252.44

AS8075

United States of America

ns2.utn.edu.ar

190.114.220.1

AS27883

Argentina

ns3.utn.edu.ar

190.114.221.1

AS27883

Argentina

Inconsistent responses

We queried these DNS servers, but not all of them returned the same response. Select a group to see their response.

3 servers ns1.riu.edu.ar./170.210.0.18 ns1.riu.edu.ar./2800:110:fe:0:0:0:aad2:12 ns1.utn.edu.ar./13.68.252.44

1 server ns3.utn.edu.ar./190.114.221.1

1 server (error) ns2.utn.edu.ar./190.114.220.1

these servers delegate to

frm.utn.edu.ar.

These servers manage the frm.utn.edu.ar zone

ns1.frm.utn.edu.ar

190.114.210.134

AS27883

Argentina

ns2.frm.utn.edu.ar

200.41.47.38

AS3549

Argentina

ns3.utn.edu.ar

Inconsistent responses

We queried these DNS servers, but not all of them returned the same response. Select a group to see their response.

1 server ns1.frm.utn.edu.ar./190.114.210.134

1 server ns3.utn.edu.ar./2801:11d:0:202:0:0:0:7

1 server (timed out) ns2.frm.utn.edu.ar./200.41.47.38

This server claims authority over alumnos.frm.utn.edu.ar

alumnos.frm.utn.edu.ar.

These servers manage the alumnos.frm.utn.edu.ar zone

ns1.frm.utn.edu.ar

ns2.frm.utn.edu.ar

These servers claim authority over alumnos.frm.utn.edu.ar

This server timed out.

alumnos.frm.utn.edu.ar.

These servers manage the alumnos.frm.utn.edu.ar zone

ns1.frm.utn.edu.ar

ns2.frm.utn.edu.ar

These servers claim authority over alumnos.frm.utn.edu.ar

This server failed to respond.

This server timed out.

utn.edu.ar.

These servers manage the utn.edu.ar zone

ns1.riu.edu.ar

170.210.0.18

AS4270

Argentina

2800:110:fe::aad2:12

AS4270

Argentina

ns1.utn.edu.ar

13.68.252.44

AS8075

United States of America

ns2.utn.edu.ar

190.114.220.1

AS27883

Argentina

ns3.utn.edu.ar

190.114.221.1

AS27883

Argentina

Inconsistent responses

We queried these DNS servers, but not all of them returned the same response. Select a group to see their response.

3 servers ns1.riu.edu.ar./170.210.0.18 ns1.riu.edu.ar./2800:110:fe:0:0:0:aad2:12 ns1.utn.edu.ar./13.68.252.44

1 server ns3.utn.edu.ar./190.114.221.1

1 server (error) ns2.utn.edu.ar./190.114.220.1

these servers delegate to

frm.utn.edu.ar.

These servers manage the frm.utn.edu.ar zone

ns1.frm.utn.edu.ar

190.114.210.134

AS27883

Argentina

ns2.frm.utn.edu.ar

200.41.47.38

AS3549

Argentina

ns3.utn.edu.ar

Inconsistent responses

We queried these DNS servers, but not all of them returned the same response. Select a group to see their response.

1 server ns1.frm.utn.edu.ar./190.114.210.134

1 server ns3.utn.edu.ar./2801:11d:0:202:0:0:0:7

1 server (timed out) ns2.frm.utn.edu.ar./200.41.47.38

This server claims authority over alumnos.frm.utn.edu.ar

alumnos.frm.utn.edu.ar.

These servers manage the alumnos.frm.utn.edu.ar zone

ns1.frm.utn.edu.ar

ns2.frm.utn.edu.ar

These servers claim authority over alumnos.frm.utn.edu.ar

This server timed out.

alumnos.frm.utn.edu.ar.

These servers manage the alumnos.frm.utn.edu.ar zone

ns1.frm.utn.edu.ar

ns2.frm.utn.edu.ar

These servers claim authority over alumnos.frm.utn.edu.ar

This server failed to respond.