sar.dev - robtex.com

sar.dev

DNSSEC⚠️ Not signed
NSns-cloud-c1.googledomains.com ⭐
A2001:4860:4802:32::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c1.googledomains.com
A216.239.32.108🇺🇸 Google216.239.32.0/24
PTRns-cloud-c1.googledomains.com
NSns-cloud-c2.googledomains.com
A2001:4860:4802:34::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c2.googledomains.com
A216.239.34.108🇺🇸 Google216.239.34.0/24
PTRns-cloud-c2.googledomains.com
NSns-cloud-c3.googledomains.com
A2001:4860:4802:36::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c3.googledomains.com
A216.239.36.108🇺🇸 Google216.239.36.0/24
PTRns-cloud-c3.googledomains.com
NSns-cloud-c4.googledomains.com
A2001:4860:4802:38::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c4.googledomains.com
A216.239.38.108🇺🇸 Google216.239.38.0/24
PTRns-cloud-c4.googledomains.com
MXmxa.mailgun.org ⭐
A34.36.182.139🇺🇸 Google34.32.0.0/11
MXmxb.mailgun.org ⭐
A34.36.182.139🇺🇸 Google34.32.0.0/11
TXTv=spf1 include:mailgun.org ~all
SOAns-cloud-c1.googledomains.comcloud-dns-hostmaster@google.com serial=4

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

sar.org.ua
sar.dev
sar.org.nz
sar.ba
sar.us
sar.rs
sar.xyz
sar.ac
sar.pt
sar.team
sar.co.jp
sar.berlin
sar.cn
sar.fi
sar.co.id
sar.mydns.jp
sar.org
sar.ac.id
sar.org.pl
sar.at
sar.gov.pl
sar.am
sar.net
sar.de
sar.watch
sar.com.br
sar.ru
sar.be
sar.me
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sar.lt
sar.by
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sar.no
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sar.gob.hn
sar.com.ua
sar.jp
sar.my.id
sar.as
sar.org.ar
sar.pl
sar.ac.th
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sar.sn
sar.se
sar.edu.lb
sar.com.tr
sar.myftp.org
sar.sh
sar.training
sar.al
sar.co.kr
sar.com.sa
sar.ro
sar.fr
sar.cc
sar.hk.cn
sar.co
sar.ax
sar.kr
sar.dk
sar.com.gt
sar.ch
sar.com.sg
sar.com.pl
sar.info
sar.kz
sar.cz
sar.com
sar.co.uk
sar.gov.ua
sar.ai
sar.nu
sar.agency
sar.org.za
sar.com.cn
sar.es
sar.sardegna.it

Similar names

ars.be
sra.eu
ras.nu
ras.cat
sra.ie
ars.rs
asr.co
asr.pt
rsa.biz
asr.es
ars.gov.hk
ars.com.ua
asr.com.ua
ras.gov.in
rsa.tel
rsa.eu
ars.pt
ars.center
rsa.fi
ras.ee
ars.lu
ars.life
sra.gov.il
ras.gov.rs
ars.ru
ars.co.za
ras.ch
ars.vc
ras.pt
rsa.or.id
sra.sa
rsa.gov.sa
sra.my
asr.altervista.org
asr.nl
ras.email
ras.im
ras.gov.sg
rsa.com.au
sra.co.il
ars.com.ec
rsa.co.id
asr.ir
asr.asia
asr.it
sra.io
ars.ren
ars.im
ras.be
ras.hk
sra.vn
asr.ae
rsa.gg
ars.com.sg
ras.lt
rsa.fr
sra.gov.ph
asr.one
ars.net.ua
ras.fi
rsa.ee
rsa.org.za
ras.iq
rsa.com.cn
ras.ac.th
sra.nyc
ras.net
sra.academy
asr.org.au
ras.bz.it
ras.com.ua
rsa.pl
ras.com.sv
ars.la
sra.nl
ars.es
ras.com.hk
rsa.co
asr.su
rsa.co.in
ras.co.om
asr.at
rsa.claims
sra.cz
ras.company
ras.asia
ars.services

DNS History

6 records (6 active, 0 former)

NSns-cloud-c1.googledomains.comns-cloud-c2.googledomains.comns-cloud-c3.googledomains.comns-cloud-c4.googledomains.comMXmxa.mailgun.orgmxb.mailgun.org
●NSns-cloud-c1.googledomains.com2026-03-23 → 2026-07-21 · 2 obs
● 2026-03-23 00:31:44
● 2026-07-21 06:27:10
●NSns-cloud-c2.googledomains.com2026-03-23 → 2026-07-21 · 2 obs
● 2026-03-23 00:31:44
● 2026-07-21 06:27:10
●NSns-cloud-c3.googledomains.com2026-03-23 → 2026-07-21 · 2 obs
● 2026-03-23 00:31:44
● 2026-07-21 06:27:10
●NSns-cloud-c4.googledomains.com2026-03-23 → 2026-07-21 · 2 obs
● 2026-03-23 00:31:44
● 2026-07-21 06:27:10
●MXmxa.mailgun.org2026-03-23 → 2026-07-21 · 2 obs
● 2026-03-23 00:31:44
● 2026-07-21 06:27:10
●MXmxb.mailgun.org2026-03-23 → 2026-07-21 · 2 obs
● 2026-03-23 00:31:44
● 2026-07-21 06:27:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
sar.devns-cloud-c1.googledomains.com, ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c2.googledomains.com-

✅ Authoritative Response

Server:216.239.38.108

NS records: ns-cloud-c1.googledomains.com, ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c2.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sar.dev (unsigned zone)

⏱️ Timing

Total: 719ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-cloud-c4.googledomains.com, ns-cloud-c2.googledomains.com...
MX2mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10)
TXT1v=spf1 include:mailgun.org ~all
SOA1ns-cloud-c1.googledomains.com cloud-dns-

Analysis

Name Servers

sar.dev has four authoritative name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.

sar.dev shares at least some of its name servers with other domains, including wmkservices.com, icarasia.net, winwif.com and two others.

The host names ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com each resolve to two IP addresses: ns-cloud-c1.googledomains.com resolves to 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com resolves to 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com resolves to 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com resolves to 216.239.38.108 and 2001:4860:4802:38::6c.

Mail Servers

sar.dev has two mail servers: mxa.mailgun.org and mxb.mailgun.org.

sar.dev shares the same mail server setup as other domains, including positive0.com, serotonal.com, simplifycm.com and two others.

sar.dev shares mail servers — at least in part — with other domains, including bizfayetteville.com, bluedag.com, velofood.at and two others.

These mail servers are frequently paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

mxa.mailgun.org and mxb.mailgun.org each point to one IP address — 34.36.182.139.

The host names mxa.mailgun.org and mxb.mailgun.org both resolve to 34.36.182.139 IP addresses.