sref.com - dns.ninja

sref.com

DNSSEC⚠️ Not signed
A2a00:18e0:5:2:7577:4e4d:413b:f507🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix
PTRrelay.mail-forwarder.io
A2a00:18e0:5:3:dfe2:c743:85aa:61bc🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix
A5.22.145.16🇩🇪 Amazon5.22.145.0/24
A5.22.145.121🇩🇪 Amazon5.22.145.0/24
NSns1.domaindiscount24.net ⭐
A2a04:2b00:14cc::34🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48
PTRns1.monikerdns.net
PTRns34.i.centralnic-dns.com
A193.227.117.34🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24
PTRns1.domaindiscount24.net
NSns2.domaindiscount24.net
A2a04:2b00:14dd::34🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48
PTRns2.monikerdns.net
PTRns34.j.centralnic-dns.com
A194.50.187.34🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24
PTRns2.domaindiscount24.net
NSns3.domaindiscount24.net
A2a04:2b00:14ee::34🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48
PTRns3.monikerdns.net
PTRns34.k.centralnic-dns.com
A194.0.182.34🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24
PTRns3.domaindiscount24.net
SOAns1.domaindiscount24.nettech@key-systems.net 2021-10-25 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1782245090

Same first word

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

Similar names

fers.fr
frse.org
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serf.pro
refs.info
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rfes.com
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resf.de
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rfes.com.au
refs.land
fesr.ru
esrf.org
fesr.com
resf.com.au
refs.pl
serf.co
sefr.nl
resf.org
serf.app
refs.at
rfse.org
sfre.co
rfse.or.kr
serf.com
rfes.de
sfre.jp
fesr.com.mx
ersf.org.uk
fsre.nl
fser.net
serf.city
fesr.io
serf.de
refs.com
fres.com
ersf.xyz
refs.dk
sefr.ir
fers.asso.fr
fres.ro
esfr.com
refs.cc
fres.co.nz
sfer.co.in
esrf.de
esrf.com
fres.com.au
sfer.com
esfr.cn
fesr.net
serf.net
frse.org.pl
sefr.com
serf.tv
esfr.org
esrf.ru
serf.ws
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

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.domaindiscount24.netns2.domaindiscount24.netns3.domaindiscount24.netA2a00:18e0:5:2:7577:4e4d:413b:f5072a00:18e0:5:3:dfe2:c743:85aa:61bc5.22.145.1215.22.145.16109.234.109.20109.234.109.21213.128.138.23651.254.41.57
●NSns1.domaindiscount24.net2015-06-04 → 2026-06-23 · 2 obs
● 2015-06-04 12:58:14
● 2026-06-23 20:07:14
●NSns2.domaindiscount24.net2015-06-04 → 2026-06-23 · 2 obs
● 2015-06-04 12:58:14
● 2026-06-23 20:07:14
●NSns3.domaindiscount24.net2015-06-04 → 2026-06-23 · 2 obs
● 2015-06-04 12:58:14
● 2026-06-23 20:07:14
○A109.234.109.202015-06-04 → 2016-01-21 · 4 obs
● 2015-06-04 12:58:14
● 2016-01-21 08:11:36
○ 2016-04-14 05:39:10
○ 2026-06-23 20:07:14
○A109.234.109.212015-06-04 → 2016-01-21 · 4 obs
● 2015-06-04 12:58:14
● 2016-01-21 08:11:36
○ 2016-04-14 05:39:10
○ 2026-06-23 20:07:14
○A213.128.138.2362015-06-04 → 2016-01-21 · 4 obs
● 2015-06-04 12:58:14
● 2016-01-21 08:11:36
○ 2016-04-14 05:39:10
○ 2026-06-23 20:07:14
●A2a00:18e0:5:2:7577:4e4d:413b:f5072026-02-27 → 2026-06-23 · 3 obs
○ 2018-06-25 00:40:10
● 2026-02-27 14:58:22
● 2026-06-23 20:07:14
●A2a00:18e0:5:3:dfe2:c743:85aa:61bc2026-02-27 → 2026-06-23 · 3 obs
○ 2018-06-25 00:40:10
● 2026-02-27 14:58:22
● 2026-06-23 20:07:14
●A5.22.145.1212026-02-27 → 2026-06-23 · 3 obs
○ 2018-06-25 00:40:10
● 2026-02-27 14:58:22
● 2026-06-23 20:07:14
●A5.22.145.162026-02-27 → 2026-06-23 · 3 obs
○ 2018-06-25 00:40:10
● 2026-02-27 14:58:22
● 2026-06-23 20:07:14
○A51.254.41.572016-04-14 → 2018-06-25 · 5 obs
○ 2016-01-21 08:11:36
● 2016-04-14 05:39:10
● 2018-06-25 00:40:10
○ 2026-02-27 14:58:22
○ 2026-06-23 20:07:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sref.comns1.domaindiscount24.net, ns2.domaindiscount24.net, ns3.domaindiscount24.net-

✅ Authoritative Response

Server:194.50.187.34

NS records: ns1.domaindiscount24.net, ns2.domaindiscount24.net, ns3.domaindiscount24.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sref.com (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

📄 Records

TypeCountSample Data
A25.22.145.16, 5.22.145.121
AAAA22a00:18e0:5:3:dfe2:c743:85aa:61bc, 2a00:18e0:5:2:7577:4e4d:413b:f507
NS3ns2.domaindiscount24.net, ns3.domaindiscount24.net...
SOA1ns1.domaindiscount24.net tech.key-system

Analysis

IP Addresses

sref.com points to the four IP addresses 5.22.145.16, 5.22.145.121, 2a00:18e0:5:2:7577:4e4d:413b:f507 and 2a00:18e0:5:3:dfe2:c743:85aa:61bc.

Two other host names, along with toppits24.de, mdh2.com and raytheontechnologies.co.ke, also share IP numbers with sref.com.

Name Servers

sref.com is delegated to three name servers: ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net.

At least some of sref.com's name servers are shared with other domains, for example tui-cars.biz, ronin.vg, cochem.be and two more.

ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net each resolve to two IP addresses: ns1.domaindiscount24.net resolves to 193.227.117.34 and 2a04:2b00:14cc::34; ns2.domaindiscount24.net resolves to 194.50.187.34 and 2a04:2b00:14dd::34; ns3.domaindiscount24.net resolves to 194.0.182.34 and 2a04:2b00:14ee::34.