secf.dk - robtex.com

secf.dk

DNSSEC⚠️ Not signed
NSns1.sefiber.dk ⚠️ Not in zone NS records
A178.132.230.12🇩🇰 Norlys-Fibernet178.132.224.0/20 SYD ENERGI A/S
PTR178-132-230-12.norlyscustomer.net
NSns2.sefiber.dk ⚠️ Not in zone NS records
A178.132.231.12🇩🇰 Norlys-Fibernet178.132.224.0/20 SYD ENERGI A/S
PTR178-132-231-12.norlyscustomer.net

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1782022681localtime Sun Jun 21 08:18:01 2026gmtime Sun Ju...
SOAb.nic.dktech@punktum.dk serial=1782022681

Same first word

secf.jp
secf.org.tw
secf.es
secf.cn
secf.asso.fr
secf.org.uk
secf.org
secf.dk
secf.com.cn
secf.com
secf.xyz

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ecsf.org
fsec.com
cefs.ac.cn
fesc.jp
cfse.de
scef.systems
sfec.sh.cn
sefc.co.uk
efsc.edu
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ecfs.cn
escf.net
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cefs.it
cefs.com.ar
escf.org
fsec.net
csef.co.uk
cesf.fr
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csfe.cn
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scfe.de
sfec.biz
fsce.pe
fcse.fr
fsce.org
sefc.com
efcs.com.br
cefs.net
fsec.biz
cefs.edu.mx
fcse.info
sfec.cloud
csfe.com.cn
escf.or.kr
cfes.com.au
ecfs.com
sfce.de
fecs.co.uk
ecfs.net
csef.de
sefc.info
fsec.ir
fecs.com
cefs.be
cfes.org
csef.org
cesf.net
ecsf.de
sefc.asia
fsec.us
sfec.ro
fecs.info
efsc.ca
scef.de
fecs.be
scef.info
cefs.eu
ecsf.eu
cfes.cn
efcs.xyz
esfc.eu
fcse.net
fcse.com
fesc.esp.br
fsec.cn
fecs.nl
sfec.org
fecs.cn
fsec.or.kr
efcs.at
fecs.co.za
esfc.de
escf.nl
fecs.ru
scef.net
cfse.com
ecfs.tv
ecfs.org
ecsf.com
sefc.de
efcs.org
cesf.es
cfes.de

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026NSns1.sefiber.dkns2.sefiber.dkA89.184.151.140
●NSns1.sefiber.dk2015-06-18 → 2026-06-21 · 2 obs
● 2015-06-18 16:58:48
● 2026-06-21 06:41:20
●NSns2.sefiber.dk2015-06-18 → 2026-06-21 · 2 obs
● 2015-06-18 16:58:48
● 2026-06-21 06:41:20
○A89.184.151.1402015-06-18 → 2017-06-28 · 4 obs
● 2015-06-18 16:58:48
● 2017-06-28 15:45:18
○ 2026-06-11 11:41:38
○ 2026-06-21 06:41:20

🔍 DNS Trace

Analysis

Name Servers

Two name servers handle the delegation for secf.dk: ns1.sefiber.dk and ns2.sefiber.dk.

Both ns1.sefiber.dk and ns2.sefiber.dk have a single IP address each — ns1.sefiber.dk resolves to 178.132.230.12 while ns2.sefiber.dk resolves to 178.132.231.12.