refcomp.cn - dns.ninja

refcomp.cn

DNSSEC⚠️ Not signed
NSdns1.66.cn ⚠️ Not in zone NS records
NSdns2.66.cn ⚠️ Not in zone NS records
A121.196.216.205🇨🇳 Alibaba-Cloud121.196.0.0/16

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 serial=2035156333

Same first word

refcomp.it
refcomp.cn
refcomp.com
refcomp.com.au
refcomp.de
refcomp.parts
refcomp.se

Similar names

pmforce.com
forcemp.com
efmcorp.com
prefcom.net
comperf.com
fercomp.com.br
comperf.net
corpemf.com
comperf.us
fercomp.com
formcpe.com
perfcom.net
mecprof.com
prefcom.com
perfcom.com
cemprof.com
cmprofe.com
femcorp.com
pcforme.net
foremcp.com
pcforme.org
mpforce.com
comferp.com
emfcorp.com

DNS History

5 records (2 active, 3 former)

20192020202120222023202420252026NSdns1.66.cndns2.66.cnns1.refcomp.cnA139.129.116.4047.104.65.11
●NSdns1.66.cn2026-04-06 → 2026-08-08 · 3 obs
○ 2018-10-09 14:37:38
● 2026-04-06 17:19:26
● 2026-08-08 16:03:46
●NSdns2.66.cn2026-04-06 → 2026-08-08 · 3 obs
○ 2018-10-09 14:37:38
● 2026-04-06 17:19:26
● 2026-08-08 16:03:46
○NSns1.refcomp.cn2018-10-09 → 2026-05-11 · 4 obs
● 2018-10-09 14:37:38
● 2026-05-11 13:14:38
○ 2026-06-14 09:37:16
○ 2026-08-08 16:03:46
○A139.129.116.402018-10-09 → 2018-10-09 · 3 obs
● 2018-10-09 14:37:38
○ 2026-04-06 17:19:26
○ 2026-08-08 16:03:46
○A47.104.65.112026-04-06 → 2026-05-11 · 5 obs
○ 2018-10-09 14:37:38
● 2026-04-06 17:19:26
● 2026-05-11 13:14:38
○ 2026-06-14 09:37:16
○ 2026-08-08 16:03:46

🔍 DNS Trace

Analysis

Name Servers

refcomp.cn has two authoritative name servers — dns1.66.cn and dns2.66.cn.

refcomp.cn shares its NS records with other domains, for example sunme.cn, hwtv.cn, chinaarts.cn and two others.

At least some of refcomp.cn's name servers are shared with other domains, for example lantu.com.cn, whst.com.cn, ideaco.cn and two more.

These name servers are often deployed together with the name servers wd047, ns1.lantu.com.cn, ns1.ideaco.cn and ns1.tianyong.com.cn.

Host names that point to one IP address:

dns2.66.cn resolves to 121.196.216.205.