sofr.su - dns.ninja

sofr.su

DNSSEC⚠️ Not signed
A91.197.243.143🇪🇸 Amazon91.197.243.0/24 EC2 Prefix
A207.174.61.1🇺🇸 Amazon207.174.61.0/24 EC2 Prefix
NSclark.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b57🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclark.ns.cloudflare.com
A2803:f800:50::6ca2:c157🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclark.ns.cloudflare.com
A2a06:98c1:50::ac40:2157🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclark.ns.cloudflare.com
A108.162.193.87🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclark.ns.cloudflare.com
A172.64.33.87🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclark.ns.cloudflare.com
A173.245.59.87🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclark.ns.cloudflare.com
NSpat.ns.cloudflare.com
A2606:4700:50::adf5:3a8b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
A2803:f800:50::6ca2:c08b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpat.ns.cloudflare.com
A2a06:98c1:50::ac40:208b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpat.ns.cloudflare.com
A108.162.192.139🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
A172.64.32.139🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
A173.245.58.139🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
MXemx.mail.ru ⭐
A94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region
PTRemx.mail.ru
A217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region
PTRemx.mail.ru
TXTmailru-domain: IM6MtE1IS2yVf09D
TXTv=spf1 redirect=_spf.mail.ru
SOAclark.ns.cloudflare.comdns@cloudflare.com serial=2407628500

su

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=650209803

Same first word

sofr.me
sofr.su
sofr.de
sofr.cz
sofr.pl
sofr.org
sofr.ru
sofr.net
sofr.nl
sofr.com
sofr.cn

Similar names

fros.it
fors.com.pl
sorf.nu
fros.co.jp
fors.ir
osrf.net
srof.hu
sfor.gr
srfo.to
sfor.me
sfor.at
fors.earth
fosr.ru
fors.dk
rfos.com
rfos.de
fors.de
rosf.cn
sorf.org
fors.ca
sfor.de
frso.net
rfos.org
sorf.com.mx
fors.partners
fosr.org
frso.ru
ofrs.co
rfos.cn
ofrs.co.in
sorf.se
sorf.no
fors.immobilien
osfr.ru
fsor.ru
osfr.pl
fsor.net
ofsr.org
rsfo.ru
fors.fm
sfor.us
orsf.ca
ofrs.mobi
fors.es
fsor.com
rosf.org
fsor.info
sorf.com.br
sorf.pro
sfor.eu
fors.ws
fors.mobi
ofrs.info
fros.in
osrf.github.io
rosf.net
fros.altervista.org
sfro.com
frso.dk
ofrs.org
sfro.se
frso.us
fros.com
orsf.com
rofs.cn
fsor.de
fors.as
rsof.com
ofsr.com
fors.kz
fors.world
sorf.net
fors.by
rfos.ru
sorf.mx
fros.nl
fors.io
fors.it
osrf.org
sorf.co.uk
orfs.com
orfs.com.tr
fros.cn
fros.ch
rsof.org
fors.ch
rsfo.org
rosf.ru
fsro.org
ofrs.ru
fros.se
ofrs.net
srfo.com
rfso.com
fors.cz
srof.se

DNS History

19 records (5 active, 14 former)

20162017201820192020202120222023202420252026NSclark.ns.cloudflare.compat.ns.cloudflare.comns1.beget.prons1.beget.runs1.expired.beget.comns2.beget.prons2.beget.runs2.expired.beget.comMXemx.mail.rumx1.beget.rumx2.beget.ruA207.174.61.191.197.243.143104.21.39.74172.67.143.1682606:4700:3032::ac43:8fa82606:4700:3034::6815:274a5.101.153.185.101.159.26
●NSclark.ns.cloudflare.com2026-02-23 → 2026-07-12 · 6 obs
○ 2016-06-11 11:27:02
● 2026-02-23 12:11:28
● 2026-03-13 21:47:32
○ 2026-03-27 08:26:20
● 2026-04-30 11:11:08
● 2026-07-12 02:47:14
○NSns1.beget.pro2015-08-11 → 2016-06-11 · 4 obs
● 2015-08-11 17:17:16
● 2016-06-11 11:27:02
○ 2026-02-23 12:11:28
○ 2026-07-12 02:47:14
○NSns1.beget.ru2015-08-11 → 2016-06-11 · 4 obs
● 2015-08-11 17:17:16
● 2016-06-11 11:27:02
○ 2026-02-23 12:11:28
○ 2026-07-12 02:47:14
○NSns1.expired.beget.com2026-03-27 → 2026-03-27 · 4 obs
○ 2026-03-13 21:47:32
● 2026-03-27 08:26:20
○ 2026-04-30 11:11:08
○ 2026-07-12 02:47:14
○NSns2.beget.pro2015-08-11 → 2016-06-11 · 4 obs
● 2015-08-11 17:17:16
● 2016-06-11 11:27:02
○ 2026-02-23 12:11:28
○ 2026-07-12 02:47:14
○NSns2.beget.ru2015-08-11 → 2016-06-11 · 4 obs
● 2015-08-11 17:17:16
● 2016-06-11 11:27:02
○ 2026-02-23 12:11:28
○ 2026-07-12 02:47:14
○NSns2.expired.beget.com2026-03-27 → 2026-03-27 · 4 obs
○ 2026-03-13 21:47:32
● 2026-03-27 08:26:20
○ 2026-04-30 11:11:08
○ 2026-07-12 02:47:14
●NSpat.ns.cloudflare.com2026-02-23 → 2026-07-12 · 6 obs
○ 2016-06-11 11:27:02
● 2026-02-23 12:11:28
● 2026-03-13 21:47:32
○ 2026-03-27 08:26:20
● 2026-04-30 11:11:08
● 2026-07-12 02:47:14
●MXemx.mail.ru2026-02-23 → 2026-07-12 · 6 obs
○ 2016-06-11 11:27:02
● 2026-02-23 12:11:28
● 2026-03-13 21:47:32
○ 2026-03-27 08:26:20
● 2026-04-30 11:11:08
● 2026-07-12 02:47:14
○MXmx1.beget.ru2015-08-11 → 2016-06-11 · 4 obs
● 2015-08-11 17:17:16
● 2016-06-11 11:27:02
○ 2026-02-23 12:11:28
○ 2026-07-12 02:47:14
○MXmx2.beget.ru2015-08-11 → 2016-06-11 · 4 obs
● 2015-08-11 17:17:16
● 2016-06-11 11:27:02
○ 2026-02-23 12:11:28
○ 2026-07-12 02:47:14
○A104.21.39.742026-02-23 → 2026-03-13 · 5 obs
○ 2016-06-11 11:27:02
● 2026-02-23 12:11:28
● 2026-03-13 21:47:32
○ 2026-03-27 08:26:20
○ 2026-07-12 02:47:14
○A172.67.143.1682026-02-23 → 2026-03-13 · 5 obs
○ 2016-06-11 11:27:02
● 2026-02-23 12:11:28
● 2026-03-13 21:47:32
○ 2026-03-27 08:26:20
○ 2026-07-12 02:47:14
●A207.174.61.12026-04-30 → 2026-07-12 · 3 obs
○ 2026-03-27 08:26:20
● 2026-04-30 11:11:08
● 2026-07-12 02:47:14
○A2606:4700:3032::ac43:8fa82026-02-23 → 2026-03-13 · 5 obs
○ 2016-06-11 11:27:02
● 2026-02-23 12:11:28
● 2026-03-13 21:47:32
○ 2026-03-27 08:26:20
○ 2026-07-12 02:47:14
○A2606:4700:3034::6815:274a2026-02-23 → 2026-03-13 · 5 obs
○ 2016-06-11 11:27:02
● 2026-02-23 12:11:28
● 2026-03-13 21:47:32
○ 2026-03-27 08:26:20
○ 2026-07-12 02:47:14
○A5.101.153.182015-08-11 → 2016-06-11 · 4 obs
● 2015-08-11 17:17:16
● 2016-06-11 11:27:02
○ 2026-02-23 12:11:28
○ 2026-07-12 02:47:14
○A5.101.159.262026-03-27 → 2026-03-27 · 4 obs
○ 2026-03-13 21:47:32
● 2026-03-27 08:26:20
○ 2026-04-30 11:11:08
○ 2026-07-12 02:47:14
●A91.197.243.1432026-04-30 → 2026-07-12 · 3 obs
○ 2026-03-27 08:26:20
● 2026-04-30 11:11:08
● 2026-07-12 02:47:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sub.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...10 records
sofr.supat.ns.cloudflare.com, clark.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.139

NS records: pat.ns.cloudflare.com, clark.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sofr.su (unsigned zone)

⏱️ Timing

Total: 874ms | Queries: -

📄 Records

TypeCountSample Data
A2207.174.61.1, 91.197.243.143
NS2clark.ns.cloudflare.com, pat.ns.cloudflare.com
MX1emx.mail.ru (pri: 10)
TXT2mailru-domain: IM6MtE1IS2yVf09D, v=spf1 redirect=_spf.mail.ru
SOA1clark.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)

Analysis

IP Addresses

sofr.su points to the IP addresses 91.197.243.143 and 207.174.61.1

Among the host names that share IP numbers with sofr.su are christian-aid.org.uk, amb.et, 4anq.short.gy and two others.

Name Servers

Two name servers handle the delegation for sofr.su: clark.ns.cloudflare.com and pat.ns.cloudflare.com.

sofr.su has the same name server delegation as a number of other domains, such as nygiantsapparelstore.com, krasnoflotskaya-school.ru, davidlongdesigns.co.uk and two more.

At least some of sofr.su's name servers are shared with other domains, for example 46k.com, theatr-app.com, expertstheory.com and two more.

These name servers tend to be deployed in combination with the name servers keyla.ns.cloudflare.com and etta.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

clark.ns.cloudflare.com resolves to 108.162.193.87, 172.64.33.87 and 173.245.59.87 among others, with 3 other IP addresses in total.

pat.ns.cloudflare.com resolves to 108.162.192.139, 172.64.32.139 and 173.245.58.139 among others, with 3 other IP addresses in total.

Mail Servers

sofr.su routes its mail through a single mail server, emx.mail.ru.

sofr.su has the same mail server arrangement as a number of other domains, for example centrstomatologii.ru, voda-vsem.ru, toprosel.ru and two more.

At least a portion of sofr.su's mail servers are shared with other domains, among them ludor66.ru and radmate.ru.

emx.mail.ru directs to two IP numbers, 94.100.180.180 and 217.69.139.180.