caus.info - dns.ninja

caus.info

DNSSEC⚠️ Not signed
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXmx01.mail.icloud.com ⭐
A17.42.251.62🇺🇸 Apple17.42.0.0/16
A17.56.9.31🇺🇸 Apple17.56.9.0/24
A17.57.152.5🇺🇸 Apple17.57.152.0/23
A17.57.154.33🇺🇸 Apple17.57.154.0/24
A17.57.155.25🇺🇸 Apple17.57.155.0/24
A17.57.156.30🇺🇸 Apple17.57.156.0/24
MXmx02.mail.icloud.com ⭐
A17.42.251.62🇺🇸 Apple17.42.0.0/16
A17.56.9.31🇺🇸 Apple17.56.9.0/24
A17.57.152.5🇺🇸 Apple17.57.152.0/23
A17.57.154.33🇺🇸 Apple17.57.154.0/24
A17.57.155.25🇺🇸 Apple17.57.155.0/24
A17.57.156.30🇺🇸 Apple17.57.156.0/24
TXTapple-domain=n487OZAZFsG27xa0
TXTv=spf1 include:icloud.com ~all
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1687444784

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1783089363

Same first word

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caus.it
caus.ru
caus.de
caus.cz
caus.be
caus.us
caus.net
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caus.org.lb
caus.ca
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caus.com
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caus.money
caus.eu
caus.in
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caus.ch
caus.studio

Similar names

ucas.jp
sacu.us
ucsa.pk
scua.co
csua.com.cn
ucsa.com
scua.ru
suca.com.cn
usca.tv
ucas.ac.uk
ucsa.ru
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aucs.org.uk
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ucas.de
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ucas.education
sauc.es
usca.us
acus.biz
usac.co
casu.nl
ucsa.co.uk
uasc.ac.in
cusa.net
cusa.duckdns.org
ascu.org
cusa.fr
aucs.jp
uasc.info
scau.com
acus.net
usca.net
usac.org
scau.it
ascu.com
casu.com.uy
casu.com.au
suac.com.br
ucas.es
uasc.ru
scua.de
usac.gt
ucas.ca
sacu.co
suca.com
acsu.ru
cusa.net.au
scua.com.br
acus.gov
scua.nl
acus.ch
usac.edu
usac.mobi
uasc.us
csau.cn
aucs.info
asuc.ro
cusa.org.uy
casu.be
acus.eu
csau.in
csua.org
ucsa.es
usac.bike
suac.com
ausc.de
ascu.it
cuas.at
usac.de
sacu.net
cuas.cologne
cusa.cat
uacs.fr
cusa.gmbh
aucs.de
uasc.de
usca.co.in
ucsa.com.au
ausc.edu.cn
csau.org.au
cusa.online
usca.edu
scau.ac.kr

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.compdns05.domaincontrol.compdns06.domaincontrol.comMXmx01.mail.icloud.commx02.mail.icloud.commailstore1.secureserver.netsmtp.secureserver.netA184.168.221.39
●NSdns1.registrar-servers.com2026-02-22 → 2026-07-03 · 3 obs
○ 2018-05-17 21:00:34
● 2026-02-22 17:50:16
● 2026-07-03 15:02:10
●NSdns2.registrar-servers.com2026-02-22 → 2026-07-03 · 3 obs
○ 2018-05-17 21:00:34
● 2026-02-22 17:50:16
● 2026-07-03 15:02:10
○NSpdns05.domaincontrol.com2015-06-16 → 2018-05-17 · 4 obs
● 2015-06-16 16:55:06
● 2018-05-17 21:00:34
○ 2026-02-22 17:50:16
○ 2026-07-03 15:02:10
○NSpdns06.domaincontrol.com2015-06-16 → 2018-05-17 · 4 obs
● 2015-06-16 16:55:06
● 2018-05-17 21:00:34
○ 2026-02-22 17:50:16
○ 2026-07-03 15:02:10
○MXmailstore1.secureserver.net2015-06-16 → 2018-05-17 · 4 obs
● 2015-06-16 16:55:06
● 2018-05-17 21:00:34
○ 2026-02-22 17:50:16
○ 2026-07-03 15:02:10
●MXmx01.mail.icloud.com2026-02-22 → 2026-07-03 · 3 obs
○ 2018-05-17 21:00:34
● 2026-02-22 17:50:16
● 2026-07-03 15:02:10
●MXmx02.mail.icloud.com2026-02-22 → 2026-07-03 · 3 obs
○ 2018-05-17 21:00:34
● 2026-02-22 17:50:16
● 2026-07-03 15:02:10
○MXsmtp.secureserver.net2015-06-16 → 2018-05-17 · 4 obs
● 2015-06-16 16:55:06
● 2018-05-17 21:00:34
○ 2026-02-22 17:50:16
○ 2026-07-03 15:02:10
○A184.168.221.392015-06-16 → 2018-05-17 · 4 obs
● 2015-06-16 16:55:06
● 2018-05-17 21:00:34
○ 2026-02-22 17:50:16
○ 2026-07-03 15:02:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
caus.infodns1.registrar-servers.com, dns2.registrar-servers.com-

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for caus.info (unsigned zone)

⏱️ Timing

Total: 3149ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX2mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)
TXT2apple-domain=n487OZAZFsG27xa0, v=spf1 include:icloud.com ~all
SOA1dns1.registrar-servers.com hostmaster.re

Analysis

Name Servers

The NS records for caus.info delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.

dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.

Mail Servers

caus.info uses two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.

Hosts with 6 IP addresses each:

mx01.mail.icloud.com maps to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 additional IP addresses.

mx02.mail.icloud.com maps to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 additional IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.42.251.62 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.56.9.31 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.152.5 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.154.33 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.155.25 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.156.30 IP addresses.