usc.su - dns.ninja

usc.su

DNSSEC⚠️ Not signed
A80.87.104.189🇷🇺 INTERNET-PRO-AS80.87.104.0/23
PTRs3.uralcms.com
NSns1.netangels.ru ⭐
A91.201.54.2🇷🇺 INTERNET-PRO-AS91.201.54.0/23 NetAngels.RU network in Yekaterinburg
PTRns1.netangels.ru
NSns2.netangels.ru
A91.201.52.2🇷🇺 INTERNET-PRO-AS91.201.52.0/24
PTRns2.netangels.ru
NSns3.netangels.ru ⚠️ Not in parent delegation
A45.86.39.2🇷🇺 INTERNET-PRO-AS45.86.39.0/24
NSns4.netangels.ru ⚠️ Not in parent delegation
A80.87.101.2🇷🇺 INTERNET-PRO-AS80.87.101.0/24
MXmx.yandex.net ⭐
A2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network
PTRmxfront.stable.qloud-b.yandex.net
A77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network
PTRmxfront.stable.qloud-b.yandex.net
TXTv=spf1 +a +mx include:_spf.yandex.net ~all
SOAns1.netangels.ruhostmaster@netangels.ru serial=1751885055

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=650209876

Same first word

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usc.edu.ph

Similar names

csu.at
scu.org.co
cus.ch
csu.edu.tw
suc.nl
ucs.me
scu.de
ucs.cn
cus.co
suc.co.th
suc.se
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cus.li
scu.us
ucs.lt
ucs.la
cus.nl
scu.kr
csu.kz
csu.us
csu.edu.cn
ucs.com.ua
cus.firenze.it
scu.su
csu.edu.ph
csu.gov.sl
csu.edu.rs
scu.ac.jp
ucs.com.au
scu.info
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ucs.aero
cus.sk
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ucs.it
scu.eu
csu.su
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ucs.dk
scu.org
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scu.lk
ucs.ru
csu.ae
scu.org.ua
scu.pl
cus.to
ucs.co.nz
cus.go.kr
suc.dk
csu.info
ucs.co.id
ucs.su
csu.edu.vn
csu.it
ucs.org
scu.ru
scu.com.ua
ucs.br
suc.io
cus.jp
ucs.co.za
ucs.de
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csu.net
cus.org.uk
scu.im
csu.edu.au
ucs.mobi
csu.co.cr
csu.ac.kr
ucs.ie
csu.ph
scu.com.pl
cus.com.au

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSns1.netangels.runs2.netangels.runs3.netangels.runs4.netangels.runs1.h66.runs2.h66.ruMXmx.yandex.netmail.usc.suA80.87.104.18991.226.83.13
○NSns1.h66.ru2015-08-28 → 2017-01-05 · 4 obs
● 2015-08-28 23:45:02
● 2017-01-05 18:37:58
○ 2026-02-19 00:58:34
○ 2026-07-18 04:13:38
●NSns1.netangels.ru2026-02-19 → 2026-07-18 · 3 obs
○ 2017-01-05 18:37:58
● 2026-02-19 00:58:34
● 2026-07-18 04:13:38
○NSns2.h66.ru2015-09-22 → 2017-01-05 · 5 obs
○ 2015-08-28 23:45:02
● 2015-09-22 07:02:42
● 2017-01-05 18:37:58
○ 2026-02-19 00:58:34
○ 2026-07-18 04:13:38
●NSns2.netangels.ru2026-02-19 → 2026-07-18 · 3 obs
○ 2017-01-05 18:37:58
● 2026-02-19 00:58:34
● 2026-07-18 04:13:38
●NSns3.netangels.ru2026-02-19 → 2026-07-18 · 3 obs
○ 2017-01-05 18:37:58
● 2026-02-19 00:58:34
● 2026-07-18 04:13:38
●NSns4.netangels.ru2026-02-19 → 2026-07-18 · 3 obs
○ 2017-01-05 18:37:58
● 2026-02-19 00:58:34
● 2026-07-18 04:13:38
○MXmail.usc.su2015-09-22 → 2017-01-05 · 4 obs
● 2015-09-22 07:02:42
● 2017-01-05 18:37:58
○ 2026-02-19 00:58:34
○ 2026-07-18 04:13:38
●MXmx.yandex.net2026-02-19 → 2026-07-18 · 3 obs
○ 2017-01-05 18:37:58
● 2026-02-19 00:58:34
● 2026-07-18 04:13:38
●A80.87.104.1892026-02-19 → 2026-07-18 · 3 obs
○ 2017-01-05 18:37:58
● 2026-02-19 00:58:34
● 2026-07-18 04:13:38
○A91.226.83.132015-08-28 → 2017-01-05 · 4 obs
● 2015-08-28 23:45:02
● 2017-01-05 18:37:58
○ 2026-02-19 00:58:34
○ 2026-07-18 04:13:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...10 records
usc.suns1.netangels.ru, ns2.netangels.ru-

✅ Authoritative Response

Server:91.201.52.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usc.su (unsigned zone)

⏱️ Timing

Total: 3208ms | Queries: -

📄 Records

TypeCountSample Data
A180.87.104.189
NS4ns1.netangels.ru, ns2.netangels.ru...
MX1mx.yandex.net (pri: 10)
TXT1v=spf1 +a +mx include:_spf.yandex.net ~a
SOA1ns1.netangels.ru hostmaster.netangels.ru

📌 Glue Records Collected

Total: 10

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

Analysis

IP Addresses

usc.su resolves to one IP address: 80.87.104.189.

ndesign.ru, unaproffi.ru, sibresurs.com and two other host names share IP numbers with usc.su.

Name Servers

The authoritative name servers for usc.su are ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru and ns4.netangels.ru.

At least some of usc.su's name servers are shared with other domains, for example zelezaka.com, tde66.ru, orgmatics.com and two more.

Each of the four hosts ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru and ns4.netangels.ru points to a single IP address — ns1.netangels.ru points to 91.201.54.2, ns2.netangels.ru points to 91.201.52.2, ns3.netangels.ru points to 45.86.39.2 and ns4.netangels.ru points to 80.87.101.2.

Mail Servers

Mail for usc.su is handled by a single mail server, mx.yandex.net.

usc.su uses an identical mail server configuration to several other domains — among them winzavod.ru, agava.ru, theworkoutplan.se and two more.

usc.su uses mail servers that are also used by other domains, including akmuhendislik.org, aoglonass.ru and kocatepecamiimoers.de.

mx.yandex.net directs to two IP numbers, 77.88.21.249 and 2a02:6b8::311.