tfsec.cn - robtex.com

tfsec.cn

DNSSEC⚠️ Not signed
NSns1.nowcndns.com ⭐
A1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network
PTRip-1-193-216-204.defastlink.net
A218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
PTRip-218-98-111-129.defastlink.net
A218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
PTRip-218-98-111-138.defastlink.net
NSns2.nowcndns.com
A61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network
PTR11.128.158.61.ha.cnc
A183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
PTRip-183-253-57-202.defastlink.net
A211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object
PTRip-211-99-99-38.defastlink.net
SOAns1.nowcndns.comadmin@nowcndns.com serial=1773491796

cn

DNSSEC⚠️ Not signed
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=2034546407

Same first word

tfsec.cn

Similar names

fstec.net
cfets.info
ftecs.net
fects.com
fstec.com
tsfec.com.hk
sftec.ca
stecf.org
fstec.com.br
stefc.net
sftec.org
ftsec.ru
cfets.com
efcst.com
cfets.net
fstec.cn
tcfes.org
fects.org
fetcs.net
scetf.ir
efcst.org
fects.de
cftes.com
cetfs.com
festc.com
tsfce.cn
fcest.com
ftecs.de
ctfse.com
fetcs.com
fstec.ru
sctfe.com.es
sctfe.eu
sftec.co.th
fsetc.com
ftsec.com
fsetc.de
fstec.de
fects.net
ectfs.com
cefts.com
ftecs.biz
scfte.cn
efcts.us
cfest.net
cfest.com
sfetc.cn
tcesf.com
tscfe.com
csetf.com
ftecs.com
stefc.com
tsfec.com
stefc.de
cfets.org.cn
cfest.co.uk
tecsf.com
ftecs.jp
sftec.de
fstec.pro
ftsec.net
fstec.org
cfets.org
fstec.company
cefst.com
scetf.com

DNS History

8 records (2 active, 6 former)

20162017201820192020202120222023202420252026NSns1.nowcndns.comns2.nowcndns.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.51dns.comns2.51dns.comA103.6.85.186149.120.162.118
○NSf1g1ns1.dnspod.net2015-07-25 → 2018-06-14 · 7 obs
● 2015-07-25 22:33:16
○ 2015-11-20 07:46:10
○ 2016-05-03 22:50:48
● 2017-01-14 01:32:14
● 2018-06-14 07:20:00
○ 2026-02-21 00:59:10
○ 2026-03-22 22:16:02
○NSf1g1ns2.dnspod.net2015-07-25 → 2018-06-14 · 7 obs
● 2015-07-25 22:33:16
○ 2015-11-20 07:46:10
○ 2016-02-12 03:35:32
● 2017-01-14 01:32:14
● 2018-06-14 07:20:00
○ 2026-02-21 00:59:10
○ 2026-03-22 22:16:02
○NSns1.51dns.com2015-11-20 → 2016-05-03 · 5 obs
○ 2015-07-25 22:33:16
● 2015-11-20 07:46:10
● 2016-05-03 22:50:48
○ 2017-01-14 01:32:14
○ 2026-03-22 22:16:02
●NSns1.nowcndns.com2026-02-21 → 2026-03-22 · 3 obs
○ 2018-06-14 07:20:00
● 2026-02-21 00:59:10
● 2026-03-22 22:16:02
○NSns2.51dns.com2015-11-20 → 2016-02-12 · 5 obs
○ 2015-07-25 22:33:16
● 2015-11-20 07:46:10
● 2016-02-12 03:35:32
○ 2017-01-14 01:32:14
○ 2026-03-22 22:16:02
●NSns2.nowcndns.com2026-02-21 → 2026-03-22 · 3 obs
○ 2018-06-14 07:20:00
● 2026-02-21 00:59:10
● 2026-03-22 22:16:02
○A103.6.85.1862018-06-14 → 2018-06-14 · 3 obs
● 2018-06-14 07:20:00
○ 2026-02-21 00:59:10
○ 2026-03-22 22:16:02
○A149.120.162.1182026-02-21 → 2026-02-21 · 3 obs
○ 2018-06-14 07:20:00
● 2026-02-21 00:59:10
○ 2026-03-22 22:16:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, e.dns.cn, d.dns.cn...-
tfsec.cnns1.nowcndns.com, ns2.nowcndns.com-

✅ Authoritative Response

Server: 218.98.111.129

NS records: ns1.nowcndns.com, ns2.nowcndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tfsec.cn (unsigned zone)

⏱️ Timing

Total: 1685ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.nowcndns.com, ns2.nowcndns.com
SOA1ns1.nowcndns.com admin.nowcndns.com

Analysis

Name Servers

Two name servers ns1.nowcndns.com and ns2.nowcndns.com handle the delegation for tfsec.cn.

tfsec.cn shares the same name server setup as other domains, for instance hnyzj.com.cn, rzty8.cn, d5ilo.cn, i557n2nf.cn and albaba.com.cn.

Host names with three IP numbers:

ns1.nowcndns.com points to: 1.193.216.204, 218.98.111.129 and 218.98.111.138.

ns2.nowcndns.com points to: 61.158.128.11, 183.253.57.202 and 211.99.99.38.