csd.su - dns.ninja

csd.su

DNSSEC⚠️ Not signed
A178.210.92.7🇷🇺 RU-CENTER178.210.92.0/24 -HOSTING
PTRwf.hosting.nic.ru
NSns3-fwl2.nic.ru ⚠️ Not in zone NS records
A193.232.146.65🇷🇺 RU-CENTER193.232.146.0/24 -NETWORK
PTRns3-fwl2.nic.ru
NSns4-fwl2.nic.ru ⚠️ Not in zone NS records
A91.217.20.65🇷🇺 RU-CENTER91.217.20.0/24
PTRns4-fwl2.nic.ru
NSns8-fwl2.nic.ru ⚠️ Not in zone NS records
A91.217.21.65🇷🇺 RU-CENTER-AS91.217.21.0/24 RU-CENTER
PTRns8-fwl2.nic.ru
MXmf1.nic.ru ⭐
A178.210.92.5🇷🇺 RU-CENTER178.210.92.0/24 -HOSTING
PTRmf.hosting.nic.ru

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=650209844

Same first word

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csd.ru
csd.com.cy
csd.ch
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csd.xyz
csd.waw.pl
csd.ge
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Similar names

dcs.care
dsc.id
cds.jp
dsc.party
dcs.co.kr
cds.org.pk
sdc.sc.gov.br
sdc.ws
dsc.org.au
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dsc.cool
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dcs.hk
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sdc.co.in
sdc.eu
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dsc.gg
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dcs.training
dcs.qld.gov.au
cds.com.mx
cds.solutions
dcs.dp.ua
dcs.am
dsc.co.za
sdc.dyndns.ws
sdc.edu.pk
sdc.dz
dsc.de
dcs.dk
dsc.az
dsc.lu
cds.bet
dcs.tas.edu.au
cds.us
cds.krakow.pl
dsc.gov.in
cds.com.tr
sdc.ac.uk
sdc.com
cds.co.at
dsc.or.jp
dsc.ie
scd.ir
scd.it
scd.info
sdc.or.kr
cds.my
dsc.pt
cds.com.au
sdc.edu.vn
sdc.pe
dcs.world
dcs.gov.ua
dsc.nl
sdc.no
scd.gmbh
cds.org.br
dsc.pl
cds.ca
dsc.dk
sdc.cr
dcs.computer
dcs.com.au
sdc.co.jp
cds.lt
dcs.co
sdc.cz
dsc.cz
scd.se
dsc.k12.ar.us
scd.ie

DNS History

6 records (5 active, 1 former)

20162017201820192020202120222023202420252026NSns3-fwl2.nic.runs4-fwl2.nic.runs8-fwl2.nic.ruMXmf1.nic.ruA178.210.92.7109.70.27.4
●NSns3-fwl2.nic.ru2015-05-27 → 2026-07-15 · 2 obs
● 2015-05-27 15:10:54
● 2026-07-15 13:09:54
●NSns4-fwl2.nic.ru2015-05-27 → 2026-07-15 · 2 obs
● 2015-05-27 15:10:54
● 2026-07-15 13:09:54
●NSns8-fwl2.nic.ru2015-05-27 → 2026-07-15 · 2 obs
● 2015-05-27 15:10:54
● 2026-07-15 13:09:54
●MXmf1.nic.ru2015-05-27 → 2026-07-15 · 2 obs
● 2015-05-27 15:10:54
● 2026-07-15 13:09:54
○A109.70.27.42015-05-27 → 2016-12-19 · 4 obs
● 2015-05-27 15:10:54
● 2016-12-19 00:26:20
○ 2020-12-21 19:37:18
○ 2026-07-15 13:09:54
●A178.210.92.72020-12-21 → 2026-07-15 · 3 obs
○ 2016-12-19 00:26:20
● 2020-12-21 19:37:18
● 2026-07-15 13:09:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...10 records
csd.suns3-fwl2.nic.ru, ns4-fwl2.nic.ru, ns8-fwl2.nic.ru-

✅ Authoritative Response

Server:91.217.21.65

NS records: ns3-fwl2.nic.ru, ns4-fwl2.nic.ru, ns8-fwl2.nic.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csd.su (unsigned zone)

⏱️ Timing

Total: 1668ms | Queries: -

📄 Records

TypeCountSample Data
A1178.210.92.7
MX1mf1.nic.ru (pri: 5)

📌 Glue Records Collected

Total: 10

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

Analysis

IP Addresses

csd.su directs to one IP number, which is 178.210.92.7.

Among the host names that share IP numbers with csd.su are xn--80akhvnfhe.xn--p1ai, mx1.aviapost66.ru, rusinternet.ru and two others.

Name Servers

The authoritative name servers for csd.su are ns3-fwl2.nic.ru, ns4-fwl2.nic.ru and ns8-fwl2.nic.ru — three in total.

There is at least partial name server overlap between csd.su and other domains — basbas.ru, dns-editor.ru, patchwork.ru and two more among them.

The hostnames ns3-fwl2.nic.ru, ns4-fwl2.nic.ru and ns8-fwl2.nic.ru each resolve to a single IP: ns3-fwl2.nic.ru → 193.232.146.65, ns4-fwl2.nic.ru → 91.217.20.65, ns8-fwl2.nic.ru → 91.217.21.65.

Mail Servers

csd.su routes its mail through a single mail server, mf1.nic.ru.

csd.su has the same mail server arrangement as a number of other domains, for example birchwoodcasey.ru, ns.semargl.net, basbas.ru and two more.

mf1.nic.ru directs to just one IP number, 178.210.92.5.