sref.ru - dns.ninja

sref.ru

DNSSEC⚠️ Not signed
A62.122.170.171🇺🇸 SERVEREL-AS62.122.168.0/21
PTR62.122.170.171.serverel.net
NSns1.snparking.ru ⭐ ⚠️ Not in parent delegation
A37.221.193.103🇩🇪 netcup-AS37.221.192.0/22
PTRv22016063652435391.goodsrv.de
A194.63.142.195🇷🇺 I-SERVERS-NORTH-EU194.63.142.0/24
PTRns1.snparking.ru
NSns2.snparking.ru ⚠️ Not in parent delegation
A5.45.106.252🇩🇪 netcup-AS5.45.104.0/22
PTRv22016113652440052.goodsrv.de
A62.122.170.168🇺🇸 SERVEREL-AS62.122.168.0/21
PTR62.122.170.168.serverel.net
NSns3.domains.ru ⚠️ Not in zone NS records
A37.221.193.103🇩🇪 netcup-AS37.221.192.0/22
PTRv22016063652435391.goodsrv.de
A194.63.142.195🇷🇺 I-SERVERS-NORTH-EU194.63.142.0/24
PTRns1.snparking.ru
NSns4.domains.ru ⚠️ Not in zone NS records
A5.45.106.252🇩🇪 netcup-AS5.45.104.0/22
PTRv22016113652440052.goodsrv.de
A62.122.170.168🇺🇸 SERVEREL-AS62.122.168.0/21
PTR62.122.170.168.serverel.net
MXvoid.blackhole.mx ⭐
A2a01:4f8:1c0c:54b0::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A2a01:4f8:1c17:4376::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A2a01:4f9:c010:2ce2::2🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
A78.47.159.103🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRstatic.103.159.47.78.clients.your-server.de
A95.217.0.12🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC
PTRstatic.12.0.217.95.clients.your-server.de
A195.201.28.161🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC
PTRstatic.161.28.201.195.clients.your-server.de
SOAns1.snparking.ruhostmaster@sref.ru 2022-03-30 #57

ru

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=4069368

Same first word

sref.org
sref.net
sref.com
sref.info
sref.de
sref.in
sref.ir
sref.ru
sref.eu

Similar names

efrs.org
fers.eu
serf.io
refs.co.uk
esfr.pl
serf.it
refs.su
frse.pl
fsre.com
ersf.com
esrf.net
fres.co
fres.no
sfer.org
sefr.fr
sfre.sh.cn
fres.be
serf.cz
serf.us
frse.ru
erfs.de
efrs.ru
ersf.com.br
refs.org
fsre.ch
refs.nl
rsef.com
efsr.org
fres.cn
fers.education
serf.ru
refs.co.jp
sfre.de
fres.eu
refs.ca
rsef.es
fsre.com.au
sefr.in
sfer.ch
rfse.nl
esfr.de
fres.fr
refs.co.nz
rfes.co.uk
fser.org
efrs.com
fsre.info
fsre.is
fesr.nl
sfer.ru
rsef.org
rfse.com
fres.jp
refs.eu
esrf.fr
erfs.net
fres.ch
refs.net.au
esfr.ru
fers.it
fres.co.id
efsr.cn
refs.tv
rsfe.com
frse.com.pl
erfs.co.uk
erfs.org
sfer.be
fesr.it
fser.info
fres.it
esfr.co.uk
serf.xyz
sfre.com
refs.com.cn
fers.org
sfre.info
esrf.eu
fesr.fr
refs.fr
rsef.net
frse.de
fres.org
erfs.com
esfr.eu
esfr.cz
efsr.com
fres.online
rfse.ru
fesr.cn
serf.se
rfse.cn
serf.fr
sefr.eu
fers.ca

DNS History

17 records (6 active, 11 former)

20162017201820192020202120222023202420252026NSns1.snparking.runs2.snparking.runs3.domains.runs4.domains.runs3.salenames.runs4.salenames.rusnparking.comMXvoid.blackhole.mx148.240.4.32148.240.4.32A62.122.170.171109.206.190.54185.53.179.40192.237.187.20878.140.173.7391.195.240.13591.195.241.86
●NSns1.snparking.ru2017-01-10 → 2026-06-24 · 3 obs
○ 2016-10-15 02:50:10
● 2017-01-10 15:21:46
● 2026-06-24 06:21:56
●NSns2.snparking.ru2017-01-10 → 2026-06-24 · 9 obs
○ 2016-10-15 02:50:10
● 2017-01-10 15:21:46
● 2018-01-26 15:12:20
○ 2020-11-01 17:12:46
● 2026-02-21 07:43:10
○ 2026-03-21 03:25:26
○ 2026-05-05 14:03:02
● 2026-05-19 01:45:50
● 2026-06-24 06:21:56
●NSns3.domains.ru2026-05-05 → 2026-06-24 · 3 obs
○ 2026-04-02 01:10:54
● 2026-05-05 14:03:02
● 2026-06-24 06:21:56
○NSns3.salenames.ru2015-08-14 → 2026-04-02 · 8 obs
● 2015-08-14 15:08:42
● 2016-10-15 02:50:10
○ 2017-01-10 15:21:46
○ 2018-01-26 15:12:20
● 2020-11-01 17:12:46
● 2026-04-02 01:10:54
○ 2026-05-05 14:03:02
○ 2026-06-24 06:21:56
●NSns4.domains.ru2026-05-05 → 2026-06-24 · 3 obs
○ 2026-04-02 01:10:54
● 2026-05-05 14:03:02
● 2026-06-24 06:21:56
○NSns4.salenames.ru2015-08-14 → 2026-04-02 · 8 obs
● 2015-08-14 15:08:42
● 2016-10-15 02:50:10
○ 2017-01-10 15:21:46
○ 2018-01-26 15:12:20
● 2020-11-01 17:12:46
● 2026-04-02 01:10:54
○ 2026-05-05 14:03:02
○ 2026-06-24 06:21:56
○NSsnparking.com2017-01-10 → 2017-01-10 · 4 obs
○ 2016-10-15 02:50:10
● 2017-01-10 15:21:46
○ 2018-01-26 15:12:20
○ 2026-06-24 06:21:56
○MX148.240.4.322015-10-18 → 2015-10-18 · 4 obs
○ 2015-08-14 15:08:42
● 2015-10-18 09:16:44
○ 2015-11-29 06:42:18
○ 2026-06-24 06:21:56
○MX148.240.4.322015-08-14 → 2015-08-14 · 3 obs
● 2015-08-14 15:08:42
○ 2015-10-18 09:16:44
○ 2026-06-24 06:21:56
●MXvoid.blackhole.mx2015-11-29 → 2026-06-24 · 13 obs
○ 2015-10-18 09:16:44
● 2015-11-29 06:42:18
● 2016-10-15 02:50:10
○ 2017-01-10 15:21:46
● 2020-11-01 17:12:46
● 2026-02-21 07:43:10
○ 2026-03-21 03:25:26
● 2026-04-02 01:10:54
○ 2026-05-05 14:03:02
● 2026-05-19 01:45:50
● 2026-06-06 07:50:42
○ 2026-06-08 12:48:36
● 2026-06-24 06:21:56
○A109.206.190.542015-10-18 → 2016-10-15 · 9 obs
○ 2015-08-14 15:08:42
● 2015-10-18 09:16:44
● 2015-11-29 06:42:18
○ 2016-03-01 19:00:14
○ 2016-04-10 17:29:50
● 2016-07-18 02:50:00
● 2016-10-15 02:50:10
○ 2017-01-10 15:21:46
○ 2026-06-24 06:21:56
○A185.53.179.402018-01-26 → 2018-01-26 · 4 obs
○ 2017-01-10 15:21:46
● 2018-01-26 15:12:20
○ 2020-11-01 17:12:46
○ 2026-06-24 06:21:56
○A192.237.187.2082016-03-01 → 2016-03-01 · 4 obs
○ 2015-11-29 06:42:18
● 2016-03-01 19:00:14
○ 2016-04-10 17:29:50
○ 2026-06-24 06:21:56
●A62.122.170.1712026-02-21 → 2026-06-24 · 5 obs
○ 2020-11-01 17:12:46
● 2026-02-21 07:43:10
○ 2026-03-21 03:25:26
● 2026-04-02 01:10:54
● 2026-06-24 06:21:56
○A78.140.173.732015-08-14 → 2015-08-14 · 3 obs
● 2015-08-14 15:08:42
○ 2015-10-18 09:16:44
○ 2026-06-24 06:21:56
○A91.195.240.1352017-01-10 → 2020-11-01 · 6 obs
○ 2016-10-15 02:50:10
● 2017-01-10 15:21:46
○ 2018-01-26 15:12:20
● 2020-11-01 17:12:46
○ 2026-02-21 07:43:10
○ 2026-06-24 06:21:56
○A91.195.241.862016-04-10 → 2016-04-10 · 4 obs
○ 2016-03-01 19:00:14
● 2016-04-10 17:29:50
○ 2016-07-18 02:50:00
○ 2026-06-24 06:21:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
sref.runs3.domains.ru, ns4.domains.ru-

✅ Authoritative Response

Server:194.63.142.195

NS records: ns3.domains.ru, ns4.domains.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sref.ru (unsigned zone)

⏱️ Timing

Total: 1180ms | Queries: -

📄 Records

TypeCountSample Data
A162.122.170.171
NS2ns1.snparking.ru, ns2.snparking.ru
MX1void.blackhole.mx (pri: 0)
SOA1ns1.snparking.ru hostmaster.sref.ru

Analysis

IP Addresses

sref.ru has exactly one IP address — 62.122.170.171.

link2.ru, www.vt1.ru, www.xlstat.ru plus two other host names have IP numbers in common with sref.ru.

Name Servers

Four name servers handle the delegation for sref.ru: ns3.domains.ru, ns4.domains.ru, ns1.snparking.ru and ns2.snparking.ru.

The name servers of sref.ru overlap at least partially with those of other domains — among them stuba.ru, e-gaz.ru, rnex.ru and two more.

These name servers commonly appear in delegations together with ns1.privateperson.ru, ns2.privateperson.ru, ns3.salenames.ru and 5 other.

Each of ns3.domains.ru, ns4.domains.ru, ns1.snparking.ru and ns2.snparking.ru resolves to two IP numbers, falling into two groups: ns3.domains.ru and ns1.snparking.ru share 37.221.193.103 and 194.63.142.195, while ns4.domains.ru and ns2.snparking.ru share 5.45.106.252 and 62.122.170.168.

Both ns3.domains.ru and ns1.snparking.ru resolve to 37.221.193.103 IP addresses each.

Both ns3.domains.ru and ns1.snparking.ru resolve to 194.63.142.195 IP addresses each.

Both ns4.domains.ru and ns2.snparking.ru resolve to 5.45.106.252 IP addresses each.

Both ns4.domains.ru and ns2.snparking.ru resolve to 62.122.170.168 IP addresses each.

Mail Servers

sref.ru uses one mail server — void.blackhole.mx.

The mail server setup of sref.ru matches that of other domains such as lawson.ru, quaron.ru, prizipodarki.ru and two others.

void.blackhole.mx has 6 IP addresses: 78.47.159.103, 95.217.0.12, 195.201.28.161 plus 3 more.