sef.cn - robtex.com

sef.cn

DNSSEC⚠️ Not signed
NSdns1.pending-renewal-domain.com ⚠️ Not in zone NS records
NSdns2.pending-renewal-domain.com ⚠️ Not in zone NS records

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn 2035-07-25 #50

Same first word

sef.edu.pk
sef.org.tw
sef.org.mx
sef.cz
sef.nl
sef.ch
sef.tv
sef.energy
sef.es
sef.in
sef.me
sef.app
sef.sc.gov.br
sef.nu
sef.cn
sef.ro
sef.org
sef.us
sef.com.au
sef.rs
sef.mobi
sef.at
sef.de
sef.by
sef.com
sef.pt
sef.ma
sef.no
sef.se
sef.co.za
sef.org.sy
sef.com.tw
sef.org.za
sef.ca
sef.fr
sef.kr
sef.org.nz
sef.fi
sef.it
sef.or.id
sef.fm
sef.su
sef.ind.br
sef.ru
sef.com.co
sef.com.tr
sef.com.ua
sef.ci
sef.org.pk
sef.eu
sef.cl
sef.tokyo
sef.events
sef.dk
sef.cc
sef.be
sef.net
sef.co.uk
sef.info
sef.co
sef.co.jp
sef.com.gr
sef.hu
sef.pl

Similar names

esf.no
esf.travel
efs.co
efs.sg
fes.eu
fse.in
efs.gov.pl
fes.info
fes.by
fse.de
fse.email
fes.uz
fes.org.nz
sfe.se
esf.cl
efs.com
sfe.com.br
fse.lu
esf.bg
esf.jp
fes.de
sfe.cz
sfe.us
efs.asia
sfe.legal
fes.cz
fse.it
fse.at
fes.se
efs.bz
efs.nl
fse.pl
esf.ie
esf.wang
esf.de
fes.to
fes.ca
sfe.cc
esf.ee
efs.uk
sfe.co.kr
sfe.com.mx
efs.co.uk
efs.sk
esf.lu
esf.ma
fes.cn
sfe.co
fes.ma
sfe.online
fse.co.jp
esf.careers
sfe.mc
fse.mn
esf.uk
fse.bg
esf.net
fes.construction
fes.rs
efs.be
fse.co.kr
esf.co.za
sfe.pe
sfe.kr
sfe.ca
sfe.ch
sfe.tv
sfe.co.uk
efs.ie
fes.org.my
fes.ltd.uk
sfe.com.tr
esf.ru
efs.vip
esf.be
efs.tech
fes.org.in
efs.me
efs.az
esf.com.au
esf.nl
efs.com.tr

DNS History

5 records (2 active, 3 former)

20162017201820192020202120222023202420252026NSdns1.pending-renewal-domain.comdns2.pending-renewal-domain.comdns.bizcn.comns1.dns.com.cnns2.dns.com.cn
○NSdns.bizcn.com2017-01-04 → 2021-08-16 · 5 obs
○ 2016-04-12 11:10:34
● 2017-01-04 12:00:58
● 2021-08-16 01:15:26
○ 2026-06-26 01:53:10
○ 2026-07-22 01:46:58
●NSdns1.pending-renewal-domain.com2026-06-26 → 2026-07-22 · 3 obs
○ 2021-08-16 01:15:26
● 2026-06-26 01:53:10
● 2026-07-22 01:46:58
●NSdns2.pending-renewal-domain.com2026-06-26 → 2026-07-22 · 3 obs
○ 2021-08-16 01:15:26
● 2026-06-26 01:53:10
● 2026-07-22 01:46:58
○NSns1.dns.com.cn2015-05-27 → 2021-08-16 · 4 obs
● 2015-05-27 14:04:24
● 2021-08-16 01:15:26
○ 2026-06-26 01:53:10
○ 2026-07-22 01:46:58
○NSns2.dns.com.cn2015-05-27 → 2021-08-16 · 6 obs
● 2015-05-27 14:04:24
● 2016-04-12 11:10:34
○ 2017-01-04 12:00:58
● 2021-08-16 01:15:26
○ 2026-06-26 01:53:10
○ 2026-07-22 01:46:58

🔍 DNS Trace

Analysis

Name Servers

DNS delegation for sef.cn points to two name servers: dns1.pending-renewal-domain.com and dns2.pending-renewal-domain.com.

sef.cn shares its NS records with other domains, for example 66wa.com, 56gz.com, kkk333.com and two others.

There is at least partial name server overlap between sef.cn and other domains — xuanyi.com, runhua.net, 91108.com and two more among them.