dfo.su - dns.ninja

dfo.su

DNSSEC⚠️ Not signed
A82.97.243.107🇦🇺 TimeWeb-AS82.97.243.0/24
NSns1.rf.ru ⭐
A80.249.147.221🇷🇺 SELECTEL80.249.144.0/22 -NET
PTRrazina.ru
NSns2.rf.ru
A80.249.147.221🇷🇺 SELECTEL80.249.144.0/22 -NET
PTRrazina.ru
TXT1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6
SOAns1.rf.ruhostmaster@dfo.su 2026-04-15 #4

su

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSc.tld-servers.ru
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=650210034

Same first word

dfo.cz
dfo.ch
dfo.sg
dfo.eu
dfo.com.au
dfo.ru
dfo.li
dfo.global
dfo.no
dfo.info
dfo.cn
dfo.es
dfo.com.my
dfo.cc
dfo.ca
dfo.com
dfo.kz
dfo.pt
dfo.media
dfo.pl
dfo.gov.ru
dfo.nl
dfo.in
dfo.com.tw
dfo.net
dfo.me
dfo.at
dfo.org
dfo.su
dfo.de
dfo.cl
dfo.co.in
dfo.be
dfo.co

Similar names

dof.jp
dof.in.th
ofd.co.il
fod.ru
ofd.it
ofd.de
odf.org.za
dof.su
fdo.com
dof.ae
dof.se
fod.cz
odf.com.br
fod.or.jp
dof.gob.mx
fod.fi
fdo.ro
ofd.tj
dof.agency
fod.de
dof.tv
fod.at
odf.co
fdo.me
odf.com.cn
dof.mobi
fdo.ch
dof.sk
fod.hu
fod.ma
fdo.ca
ofd.ie
ofd.at
odf.info
dof.at
odf.com.pl
ofd.kg
ofd.org
ofd.in
dof.be
odf.cc
dof.by
fod.com.mx
dof.gov.ph
ofd.cn
dof.nl
odf.cz
fdo.nl
dof.mx
dof.cc
ofd.dk
ofd.se
fod.ca
ofd.com.tr
dof.es
ofd.co
fod.com.vn
odf.nu
fdo.dk
fdo.us
dof.im
fdo.co.in
dof.dk
odf.it
dof.gov.in
ofd.kz
dof.digital
odf.in.ua
odf.pl
odf.or.kr
fdo.eu
odf.net
odf.io
dof.ru
ofd.nl
fdo.in
fdo.jp
ofd.info
fod.ac.cr
fdo.co.uk

DNS History

11 records (3 active, 8 former)

20162017201820192020202120222023202420252026NSns1.rf.runs2.rf.ruparking1.nic.ruparking2.nic.rustatuspage1.nic.rustatuspage2.nic.ruMXnomail.nic.ruA82.97.243.107109.70.26.37194.85.61.7691.195.240.93
●NSns1.rf.ru2026-07-20 → 2026-07-31 · 3 obs
○ 2017-09-12 16:49:08
● 2026-07-20 09:26:10
● 2026-07-31 08:00:30
●NSns2.rf.ru2026-07-20 → 2026-07-31 · 3 obs
○ 2017-09-12 16:49:08
● 2026-07-20 09:26:10
● 2026-07-31 08:00:30
○NSparking1.nic.ru2015-08-20 → 2016-12-16 · 4 obs
● 2015-08-20 08:56:16
● 2016-12-16 09:51:28
○ 2017-06-15 14:25:02
○ 2026-07-31 08:00:30
○NSparking2.nic.ru2015-08-20 → 2016-12-16 · 4 obs
● 2015-08-20 08:56:16
● 2016-12-16 09:51:28
○ 2017-06-15 14:25:02
○ 2026-07-31 08:00:30
○NSstatuspage1.nic.ru2017-06-15 → 2017-09-12 · 5 obs
○ 2016-12-16 09:51:28
● 2017-06-15 14:25:02
● 2017-09-12 16:49:08
○ 2026-07-20 09:26:10
○ 2026-07-31 08:00:30
○NSstatuspage2.nic.ru2017-06-15 → 2017-09-12 · 5 obs
○ 2016-12-16 09:51:28
● 2017-06-15 14:25:02
● 2017-09-12 16:49:08
○ 2026-07-20 09:26:10
○ 2026-07-31 08:00:30
○MXnomail.nic.ru2017-06-15 → 2017-09-12 · 4 obs
● 2017-06-15 14:25:02
● 2017-09-12 16:49:08
○ 2026-07-20 09:26:10
○ 2026-07-31 08:00:30
○A109.70.26.372017-06-15 → 2017-09-12 · 5 obs
○ 2016-12-16 09:51:28
● 2017-06-15 14:25:02
● 2017-09-12 16:49:08
○ 2026-07-20 09:26:10
○ 2026-07-31 08:00:30
○A194.85.61.762017-06-15 → 2017-09-12 · 5 obs
○ 2016-12-16 09:51:28
● 2017-06-15 14:25:02
● 2017-09-12 16:49:08
○ 2026-07-20 09:26:10
○ 2026-07-31 08:00:30
●A82.97.243.1072026-07-20 → 2026-07-31 · 3 obs
○ 2017-09-12 16:49:08
● 2026-07-20 09:26:10
● 2026-07-31 08:00:30
○A91.195.240.932015-08-20 → 2016-12-16 · 4 obs
● 2015-08-20 08:56:16
● 2016-12-16 09:51:28
○ 2017-06-15 14:25:02
○ 2026-07-31 08:00:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sub.dns.ripn.net, e.dns.ripn.net, c.tld-servers.ru, a.dns.ripn.net...12 records
dfo.suns1.rf.ru, ns2.rf.ru-

✅ Authoritative Response

Server:80.249.147.221

NS records: ns1.rf.ru, ns2.rf.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfo.su (unsigned zone)

⏱️ Timing

Total: 1377ms | Queries: -

📄 Records

TypeCountSample Data
A182.97.243.107
NS2ns2.rf.ru, ns1.rf.ru
TXT11RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vc
SOA1ns1.rf.ru hostmaster.dfo.su

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)

Analysis

IP Addresses

dfo.su resolves to one IP address: 82.97.243.107.

complect-stroy.ru, hwz.ru, lovelydog.ru and two other host names share IP numbers with dfo.su.

Name Servers

dfo.su is served by two delegated name servers, ns1.rf.ru and ns2.rf.ru.

dfo.su uses the same name servers as several other domains — among them splitel.ru, xn--80aaca8abuat0dr.xn--p1ai, megafort.ru and two more.

dfo.su shares at least some of its name servers with other domains, such as mavzoley.ru and yandaex.ru.

ns1.rf.ru and ns2.rf.ru share one IP address between them — 80.249.147.221.

These two host names — ns1.rf.ru and ns2.rf.ru — each point to 80.249.147.221 IP addresses.