interview.org - dns.ninja

interview.org

DNSSEC⚠️ Not signed
A3.131.150.69🇺🇸 Amazon3.131.0.0/16 EC2 CMH prefix
PTRec2-3-131-150-69.us-east-2.compute.amazonaws.com
NSns1.dnsimple.com
A2620:111:8004::53🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation
A199.247.152.53🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation
NSns2.dnsimple.com
A2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route
A199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route
NSns3.dnsimple.com
A2620:111:8006::53🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation
A199.247.154.53🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation
NSns4.dnsimple.com
A2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route
A199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route
MXaspmx.l.google.com
A2607:f8b0:4004:c1d::1b🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f27.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTgoogle-site-verification=LvRsdBw24dNeLJLQOw2TLu8YU2KBPnPhGy9PqLymEmk
TXTv=spf1 a include:_spf.google.com ~all
SOAns1.dnsimple.comadmin@dnsimple.com serial=1649115634

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1782662836

Same first word

Similar names

DNS History

16 records (10 active, 6 former)

20162017201820192020202120222023202420252026NSns1.dnsimple.comns2.dnsimple.comns3.dnsimple.comns4.dnsimple.combuy.internettraffic.comns1.uniregistrymarket.linkns2.uniregistrymarket.linksell.internettraffic.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA3.131.150.6969.172.201.15369.172.201.208
NSbuy.internettraffic.com2015-07-07 → 2016-04-04 · 4 obs
● 2015-07-07 19:32:52
● 2016-04-04 05:46:44
○ 2016-09-15 16:42:12
○ 2026-06-28 16:22:08
NSns1.dnsimple.com2026-04-01 → 2026-06-28 · 3 obs
○ 2017-04-04 22:53:30
● 2026-04-01 14:05:48
● 2026-06-28 16:22:08
NSns1.uniregistrymarket.link2016-09-15 → 2017-04-04 · 5 obs
○ 2016-04-04 05:46:44
● 2016-09-15 16:42:12
● 2017-04-04 22:53:30
○ 2026-04-01 14:05:48
○ 2026-06-28 16:22:08
NSns2.dnsimple.com2026-04-01 → 2026-06-28 · 3 obs
○ 2017-04-04 22:53:30
● 2026-04-01 14:05:48
● 2026-06-28 16:22:08
NSns2.uniregistrymarket.link2016-09-15 → 2017-04-04 · 5 obs
○ 2016-04-04 05:46:44
● 2016-09-15 16:42:12
● 2017-04-04 22:53:30
○ 2026-04-01 14:05:48
○ 2026-06-28 16:22:08
NSns3.dnsimple.com2026-04-01 → 2026-06-28 · 3 obs
○ 2017-04-04 22:53:30
● 2026-04-01 14:05:48
● 2026-06-28 16:22:08
NSns4.dnsimple.com2026-04-01 → 2026-06-28 · 3 obs
○ 2017-04-04 22:53:30
● 2026-04-01 14:05:48
● 2026-06-28 16:22:08
NSsell.internettraffic.com2015-07-07 → 2016-04-04 · 4 obs
● 2015-07-07 19:32:52
● 2016-04-04 05:46:44
○ 2016-09-15 16:42:12
○ 2026-06-28 16:22:08
MXalt1.aspmx.l.google.com2026-04-01 → 2026-06-28 · 2 obs
● 2026-04-01 14:05:48
● 2026-06-28 16:22:08
MXalt2.aspmx.l.google.com2026-04-01 → 2026-06-28 · 2 obs
● 2026-04-01 14:05:48
● 2026-06-28 16:22:08
MXalt3.aspmx.l.google.com2026-04-01 → 2026-06-28 · 2 obs
● 2026-04-01 14:05:48
● 2026-06-28 16:22:08
MXalt4.aspmx.l.google.com2026-04-01 → 2026-06-28 · 2 obs
● 2026-04-01 14:05:48
● 2026-06-28 16:22:08
MXaspmx.l.google.com2026-04-01 → 2026-06-28 · 2 obs
● 2026-04-01 14:05:48
● 2026-06-28 16:22:08
A3.131.150.692026-04-01 → 2026-06-28 · 3 obs
○ 2017-04-04 22:53:30
● 2026-04-01 14:05:48
● 2026-06-28 16:22:08
A69.172.201.1532016-09-15 → 2017-04-04 · 5 obs
○ 2016-04-04 05:46:44
● 2016-09-15 16:42:12
● 2017-04-04 22:53:30
○ 2026-04-01 14:05:48
○ 2026-06-28 16:22:08
A69.172.201.2082015-07-07 → 2016-04-04 · 4 obs
● 2015-07-07 19:32:52
● 2016-04-04 05:46:44
○ 2016-09-15 16:42:12
○ 2026-06-28 16:22:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
interview.orgns4.dnsimple.com, ns2.dnsimple.com, ns1.dnsimple.com, ns3.dnsimple.com-

✅ Authoritative Response

Server:199.247.155.53

NS records: ns4.dnsimple.com, ns2.dnsimple.com, ns1.dnsimple.com, ns3.dnsimple.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for interview.org (unsigned zone)

⏱️ Timing

Total: 577ms | Queries: -

📄 Records

TypeCountSample Data
A13.131.150.69
NS4ns1.dnsimple.com, ns2.dnsimple.com...
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT2google-site-verification=LvRsdBw24dNeLJL, v=spf1 a include:_spf.google.com ~all
SOA1ns1.dnsimple.com admin.dnsimple.com

Analysis

IP Addresses

interview.org has exactly one IP address — 3.131.150.69.

books.wildplanettours.com, webprojects.vybersi.net, www.simplehealth.com plus two other host names have IP numbers in common with interview.org.

Name Servers

Four name servers handle the delegation for interview.org: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com.

interview.org has at least partial name server overlap with other domains, such as caedmon.org, andreasbuergi.ch, getgordon.com and two others.

ns4.dnsimple-edge.org, ns2.dnsimple-edge.net and ns1.ordereze.net — plus 3 other name servers — are commonly paired with these name servers.

ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com all point to exactly two IP numbers each: ns1.dnsimple.com199.247.152.53 and 2620:111:8004::53; ns2.dnsimple.com199.247.153.53 and 2620:111:8005::53; ns3.dnsimple.com199.247.154.53 and 2620:111:8006::53; ns4.dnsimple.com199.247.155.53 and 2620:111:8007::53.

Mail Servers

interview.org is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by interview.org are shared with other domains: ns500693.ns500699.ns500693.ns500693.ns500734.ns500699.ns500693.ns500699.ns500699.ns500699.ns500699.ns500693.ns500632.ns500632.ns500588.ns500588.ns500588.dtrkdll.com, upscaleconf.com, revathskumar.com and two others among them.

It is common to find these mail servers paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, as well as two others.

Host names pointing to two IP addresses:

aspmx.l.google.com resolves to 192.178.155.26 and 2607:f8b0:4004:c1d::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.