sref.eu - dns.ninja

sref.eu

DNSSEC⚠️ Not signed
A85.190.26.25🇩🇪 PROBENETWORKS-AS85.190.0.0/19 Probe Networks european network
PTRlive.sitorix.com
NSns1.first-ns.de ⭐
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
MXmail.sref.eu ⭐
A85.190.26.25🇩🇪 PROBENETWORKS-AS85.190.0.0/19 Probe Networks european network
PTRlive.sitorix.com
TXTv=spf1 a mx ?all
SOAns1.first-ns.dehostmaster@sref.eu 2026-01-16 #3

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1125537271

Same first word

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

Similar names

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
serf.nl
fres.ca
resf.us
refs.ws
fesr.fi
sfer.net
rsef.com.au
resf.gg
serf.life
ersf.ca
fers.la
efsr.ru
fesr.de
serf.ch
fsre.org
fers.dk
fers.online
fres.at
erfs.pt
rfes.es
resf.ru
fers.de
frse.su
refs.ru
fsre.biz
rsef.ru
fers.info
fers.si
fsre.de
fesr.org
fers.gov.pl
fsre.net
resf.net
frse.net
serf.com.br
refs.lv
frse.cn
sfer.de
sefr.net
frse.net.pl

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comns1.sitorix.dens2.sitorix.dens3.sitorix.deMXmail.sref.euA85.190.26.2585.190.26.119
●NSns1.first-ns.de2026-02-18 → 2026-06-25 · 3 obs
○ 2020-11-01 17:11:28
● 2026-02-18 02:54:40
● 2026-06-25 18:01:22
○NSns1.sitorix.de2015-08-05 → 2020-11-01 · 4 obs
● 2015-08-05 20:50:48
● 2020-11-01 17:11:28
○ 2026-02-18 02:54:40
○ 2026-06-25 18:01:22
○NSns2.sitorix.de2015-08-05 → 2020-11-01 · 4 obs
● 2015-08-05 20:50:48
● 2020-11-01 17:11:28
○ 2026-02-18 02:54:40
○ 2026-06-25 18:01:22
○NSns3.sitorix.de2015-08-05 → 2020-11-01 · 4 obs
● 2015-08-05 20:50:48
● 2020-11-01 17:11:28
○ 2026-02-18 02:54:40
○ 2026-06-25 18:01:22
●NSrobotns2.second-ns.de2026-02-18 → 2026-06-25 · 3 obs
○ 2020-11-01 17:11:28
● 2026-02-18 02:54:40
● 2026-06-25 18:01:22
●NSrobotns3.second-ns.com2026-02-18 → 2026-06-25 · 3 obs
○ 2020-11-01 17:11:28
● 2026-02-18 02:54:40
● 2026-06-25 18:01:22
●MXmail.sref.eu2015-08-05 → 2026-06-25 · 4 obs
● 2015-08-05 20:50:48
● 2026-06-06 07:43:14
○ 2026-06-12 11:44:30
● 2026-06-25 18:01:22
○A85.190.26.1192015-08-05 → 2017-03-19 · 4 obs
● 2015-08-05 20:50:48
● 2017-03-19 12:22:14
○ 2020-11-01 17:11:28
○ 2026-06-25 18:01:22
●A85.190.26.252020-11-01 → 2026-06-25 · 5 obs
○ 2017-03-19 12:22:14
● 2020-11-01 17:11:28
● 2026-06-06 07:43:14
○ 2026-06-12 11:44:30
● 2026-06-25 18:01:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...-
sref.eurobotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de-

✅ Authoritative Response

Server:193.47.99.3

NS records: robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sref.eu (unsigned zone)

⏱️ Timing

Total: 780ms | Queries: -

📄 Records

TypeCountSample Data
A185.190.26.25
NS3ns1.first-ns.de, robotns2.second-ns.de...
MX1mail.sref.eu (pri: 10)
TXT1v=spf1 a mx ?all
SOA1ns1.first-ns.de hostmaster.sref.eu

Analysis

IP Addresses

sref.eu resolves to one IP address: 85.190.26.25.

nrw.hostthenet.net, cloudlay.net, hostthenet.net and two other host names share IP numbers with sref.eu.

Name Servers

sref.eu is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

There is at least partial name server overlap between sref.eu and other domains — eea.de, weingut-raffl.de, filesam.com and two more among them.

robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de each resolve to two IP addresses: robotns3.second-ns.com resolves to 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de resolves to 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

Mail for sref.eu is handled by a single mail server, mail.sref.eu.

mail.sref.eu resolves to a single IP number: 85.190.26.25.