twch.cn - robtex.com

twch.cn

DNSSEC⚠️ Not signed
A103.115.44.185🇨🇳 RAINBOWIDC-AS-AP103.115.44.0/23
NSns1.julydns.com ⭐ ⚠️ Not in parent delegation
A47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
NSns1.judns.com ⚠️ Not in zone NS records
A47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
NSns2.judns.com ⚠️ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.julydns.com ⚠️ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAns1.julydns.commaster@jmdns.com serial=1770427317

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=2034662315

Previously NS for

twch.cn

Same first word

twch.net
twch.de
twch.cn
twch.ru

Similar names

wtch.ch
thwc.co.uk
cwth.cn
hwtc.com.au
hwtc.org
wcht.org.uk
htcw.cn
thwc.cn
cthw.cz
twhc.org
tchw.com.cn
hwct.net
chtw.net
cthw.com.tw
tchw.com
hwct.org.uk
whct.net
htwc.us
twhc.cn
tchw.de
wthc.net
ctwh.org
hwtc.net
hctw.com
tchw.ch
thcw.nz
htwc.ca
wtch.mn
whtc.com
wcht.org
tcwh.com
chtw.com.cn
wtch.de
chtw.com
wtch.me
htcw.org
wcht.de
ctwh.net
ctwh.com
chtw.org
htwc.de
cthw.de
whtc.org
hcwt.life
whtc.co.uk
hwtc.ca
chwt.com
cwth.com
htwc.info
htwc.com
whtc.com.vn
htwc.org
twhc.co
hwtc.com.pk
wtch.cn
twhc.de
htcw.info
whtc.us
twhc.com
wtch.eu
wtch.pl
htcw.net
ctwh.cn
wtch.org
chtw.com.au
hwtc.co.uk
cwht.co.kr
htcw.com
whct.org.nz
htwc.biz
hwct.org
wthc.org
htwc.it
hwtc.nl
hctw.net
whtc.com.tw
twhc.ca
twhc.net
tchw.eu
tcwh.org
whtc.co
htcw.de
wtch.com.my
cwht.ie
whct.ca
whtc.in
htcw.kasserver.com
hctw.cn
tchw.pl
thwc.com
wtch.cz
whtc.edu.cn
wtch.it
wcth.com
chwt.de
hwtc.com
wcht.ca
wthc.de
chtw.de
hcwt.com
wtch.net

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comtwch.cnA103.115.44.185174.139.3.26
●NSns1.judns.com2026-03-30 → 2026-04-12 · 3 obs
○ 2015-07-19 13:25:34
● 2026-03-30 06:14:42
● 2026-04-12 11:35:04
●NSns1.julydns.com2026-03-30 → 2026-04-12 · 3 obs
○ 2015-07-19 13:25:34
● 2026-03-30 06:14:42
● 2026-04-12 11:35:04
●NSns2.judns.com2026-03-30 → 2026-04-12 · 3 obs
○ 2015-07-19 13:25:34
● 2026-03-30 06:14:42
● 2026-04-12 11:35:04
●NSns2.julydns.com2026-03-30 → 2026-04-12 · 3 obs
○ 2015-07-19 13:25:34
● 2026-03-30 06:14:42
● 2026-04-12 11:35:04
○NStwch.cn2015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 13:25:34
○ 2026-03-30 06:14:42
○ 2026-04-12 11:35:04
●A103.115.44.1852026-03-30 → 2026-04-12 · 3 obs
○ 2015-07-19 13:25:34
● 2026-03-30 06:14:42
● 2026-04-12 11:35:04
○A174.139.3.262015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 13:25:34
○ 2026-03-30 06:14:42
○ 2026-04-12 11:35:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
twch.cnns1.judns.com, ns2.judns.com-

✅ Authoritative Response

Server:47.97.51.45

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twch.cn (unsigned zone)

⏱️ Timing

Total: 4684ms | Queries: -

📄 Records

TypeCountSample Data
A1103.115.44.185
NS2ns1.julydns.com, ns2.julydns.com
SOA1ns1.julydns.com master.jmdns.com

Analysis

IP Addresses

twch.cn points to a single IP: 103.115.44.185.

Name Servers

twch.cn's delegation is handled by four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

twch.cn partially shares name servers with other domains; examples include jiugaosh.com, spldj.cn, 5maifang.com, ganxi288.com and mydadao.com.

These name servers are often used with the name servers jm1.dns.com and jm2.dns.com.

Host names with one IP number:

ns1.judns.com points to: 47.97.51.45; ns2.judns.com points to: 162.159.27.251; ns1.julydns.com points to: 47.97.51.45; ns2.julydns.com points to: 162.159.48.223.

Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.