units.school - robtex.com

units.school

DNSSEC⚠️ Not signed
A216.150.1.129🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
A216.150.16.129🇨🇦 Amazon216.150.16.0/24 EC2 Prefix
NSns1.vercel-dns.com ⭐
A2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p13.nsone.net
A198.51.44.13🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p13.nsone.net
NSns2.vercel-dns.com
A2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p13.nsone.net
A198.51.45.13🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p13.nsone.net
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1d::1a🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f26.1e100.net
A2607:f8b0:4004:c1d::1b🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f27.1e100.net
A2607:f8b0:4004:c23::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f27.1e100.net
A2607:f8b0:4004:c27::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadsk-in-f27.1e100.net
A142.251.167.26🇺🇸 Google142.251.167.0/24
PTRww-in-f26.1e100.net
A142.251.167.27🇺🇸 Google142.251.167.0/24
PTRww-in-f27.1e100.net
A142.251.179.26🇺🇸 Google142.251.179.0/24
PTRpd-in-f26.1e100.net
A172.253.139.27🇺🇸 Google172.253.139.0/24
PTRyuiadsk-in-f27.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
TXTgoogle-site-verification=aFAwqyxAppgAVq0zihQTGnRzQjoey2zDgGy7BE6M5WQ
SOAns1.vercel-dns.comhostmaster@nsone.net serial=1775052149

school

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.school ⭐
NSv0n1.nic.school
NSv0n2.nic.school
NSv0n3.nic.school
NSv2n0.nic.school
NSv2n1.nic.school
SOAv0n0.nic.schoolhostmaster@donuts.email serial=1784116802

Same first word

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units.it
units.com.br
units.nyc
units.fr
units.in
units.com.ua
units.pro
units.ch
units.at
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units.cn
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units.se
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units.us
units.biz
units.org
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units.bz
units.cc
units.network
units.tv
units.me
units.dev

Similar names

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isnut.com
usnti.com
tsuni.org
tunis.co
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sunit.co.uk
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tunis.film
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uitns.com
sunit.de
sunit.cn
tinus.de
nitus.pl
unist.de
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nitus.de
tinus.com.br
tisun.at
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usint.com
intus.ca
insut.com
intus.org
intus.com.mx
tsuni.net
unist.ru
intus.online
nitsu.com.hk
tisun.com.hk
intus.life
intus.com.do
tisun.de
nitus.info
tunis.today
intus.in
nuits.com
intus.com.br
tsuni.com
tinus.ru
intus.eu
unist.com
itsun.hu
unist.in
tinus.dk
unist.org
ustin.org
stuni.de
sintu.com
sunti.com.tw
tunis.com
ustin.workers.dev
unist.com.au
tunis.sk
utins.net
sunit.eu
intus.com
stniu.com
tunis.cz
tusin.co.jp
itsnu.net
untis.ch
sunit.dk
niust.com
nsitu.com
intus.io
itsun.net
ituns.ru
sunit.sk
tunis.events
sintu.cn
sunti.net
tisun.com

DNS History

11 records (5 active, 6 former)

NSns1.vercel-dns.comns2.vercel-dns.comMXsmtp.google.comA216.150.1.129216.150.16.129216.150.1.1216.150.1.193216.150.1.65216.150.16.1216.150.16.193216.150.16.65
●NSns1.vercel-dns.com2026-06-01 → 2026-07-15 · 2 obs
● 2026-06-01 22:04:06
● 2026-07-15 12:33:46
●NSns2.vercel-dns.com2026-06-01 → 2026-07-15 · 2 obs
● 2026-06-01 22:04:06
● 2026-07-15 12:33:46
●MXsmtp.google.com2026-06-01 → 2026-07-15 · 2 obs
● 2026-06-01 22:04:06
● 2026-07-15 12:33:46
○A216.150.1.12026-06-01 → 2026-06-23 · 5 obs
● 2026-06-01 22:04:06
○ 2026-06-19 12:18:46
● 2026-06-23 16:03:46
○ 2026-06-23 17:38:40
○ 2026-07-15 12:33:46
●A216.150.1.1292026-06-19 → 2026-07-15 · 8 obs
○ 2026-06-01 22:04:06
● 2026-06-19 12:18:46
○ 2026-06-19 13:32:34
● 2026-06-19 16:03:36
○ 2026-06-23 16:03:46
● 2026-06-24 04:35:18
○ 2026-07-08 17:08:08
● 2026-07-15 12:33:46
○A216.150.1.1932026-06-19 → 2026-06-23 · 6 obs
○ 2026-06-19 13:32:34
● 2026-06-19 14:16:12
○ 2026-06-19 15:03:38
● 2026-06-23 17:38:40
○ 2026-06-24 04:35:18
○ 2026-07-15 12:33:46
○A216.150.1.652026-06-19 → 2026-07-08 · 10 obs
○ 2026-06-01 22:04:06
● 2026-06-19 12:18:46
○ 2026-06-19 14:16:12
● 2026-06-19 15:03:38
○ 2026-06-19 16:03:36
● 2026-06-23 17:38:40
○ 2026-06-24 04:35:18
● 2026-07-08 16:10:00
○ 2026-07-08 17:08:08
○ 2026-07-15 12:33:46
○A216.150.16.12026-07-08 → 2026-07-08 · 3 obs
○ 2026-07-08 16:10:00
● 2026-07-08 17:08:08
○ 2026-07-15 12:33:46
●A216.150.16.1292026-06-19 → 2026-07-15 · 6 obs
○ 2026-06-19 13:32:34
● 2026-06-19 14:16:12
○ 2026-06-19 16:03:36
● 2026-06-23 16:03:46
○ 2026-06-23 17:38:40
● 2026-07-15 12:33:46
○A216.150.16.1932026-06-01 → 2026-07-08 · 6 obs
● 2026-06-01 22:04:06
○ 2026-06-19 12:18:46
● 2026-06-24 04:35:18
○ 2026-07-08 16:10:00
● 2026-07-08 17:08:08
○ 2026-07-15 12:33:46
○A216.150.16.652026-06-19 → 2026-06-19 · 6 obs
○ 2026-06-19 12:18:46
● 2026-06-19 13:32:34
○ 2026-06-19 14:16:12
● 2026-06-19 16:03:36
○ 2026-06-23 16:03:46
○ 2026-07-15 12:33:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
schoolv0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school...12 records
units.schoolns2.vercel-dns.com, ns1.vercel-dns.com-

✅ Authoritative Response

Server:198.51.44.13

NS records: ns2.vercel-dns.com, ns1.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for units.school (unsigned zone)

⏱️ Timing

Total: 547ms | Queries: -

📄 Records

TypeCountSample Data
A2216.150.16.1, 216.150.1.1
NS2ns1.vercel-dns.com, ns2.vercel-dns.com
MX1smtp.google.com (pri: 1)
TXT1google-site-verification=aFAwqyxAppgAVq0
SOA1ns1.vercel-dns.com hostmaster.nsone.net

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.school, v0n1.nic.school, v0n2.nic.school...)

Analysis

IP Addresses

units.school resolves to the IP addresses 216.150.1.129 and 216.150.16.129

iconifyai.com, shiftstage.com, dig.tools and two other host names share IP numbers with units.school.

Name Servers

units.school is delegated to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.

units.school uses the same name servers as several other domains — among them fonzaghi.com, backslashinc.com, installpostiz.com and two more.

units.school partially shares its NS delegation with several other domains, including getpenfold.com, benchmarkdental.com, mactogether.com and two others.

ns1.vercel-dns.com and ns2.vercel-dns.com each resolve to two IP addresses: ns1.vercel-dns.com points to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1, while ns2.vercel-dns.com points to 198.51.45.13 and 2a00:edc0:6259:7:13::2.

Mail Servers

Mail for units.school is handled by a single mail server, smtp.google.com.

units.school uses an identical mail server configuration to several other domains — among them hdmk.hr, jusef.net, reyoustudio.com and two more.

units.school has at least partial mail server overlap with other domains such as primeshipping.in, borderbudsmi.com, ezonsoft.com and two more.

smtp.google.com resolves to 9 IP addresses — 142.251.167.26, 142.251.167.27, 142.251.179.26 and 6 others.