mengchengw.com - robtex.com

mengchengw.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:efc🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:a0d7🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.252Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.160.215🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSleonidas.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonidas.ns.cloudflare.com
A2803:f800:50::6ca2:c365🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleonidas.ns.cloudflare.com
A2a06:98c1:50::ac40:2365🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleonidas.ns.cloudflare.com
A108.162.195.101🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonidas.ns.cloudflare.com
A162.159.44.101Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonidas.ns.cloudflare.com
A172.64.35.101🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonidas.ns.cloudflare.com
NStricia.ns.cloudflare.com
A2606:4700:50::adf5:3ae8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
A2803:f800:50::6ca2:c0e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtricia.ns.cloudflare.com
A2a06:98c1:50::ac40:20e8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtricia.ns.cloudflare.com
A108.162.192.232🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
A172.64.32.232🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
A173.245.58.232🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.14.252, 172.67.160.215
IPv62606:4700:3030::6815:efc, 2606:4700:3034::ac43:a0d7
SOAleonidas.ns.cloudflare.comdns@cloudflare.com serial=2397337687

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774586017

Same first word

mengchengw.com

DNS History

14 records (6 active, 8 former)

2017201820192020202120222023202420252026NSleonidas.ns.cloudflare.comtricia.ns.cloudflare.comexpire1.gname-dns.comexpire2.gname-dns.comvip1.alidns.comvip2.alidns.comMXmxn.mxhichina.commxw.mxhichina.comA104.21.14.252172.67.160.2152606:4700:3030::6815:efc2606:4700:3034::ac43:a0d7120.25.245.139CNAMEexp.gs-cdn.com
○NSexpire1.gname-dns.com2026-03-24 → 2026-03-27 · 2 obs
○ 2026-03-24 14:11:12
○ 2026-03-27 04:51:04
○NSexpire2.gname-dns.com2026-03-24 → 2026-03-27 · 2 obs
○ 2026-03-24 14:11:12
○ 2026-03-27 04:51:04
●NSleonidas.ns.cloudflare.com2026-03-24 → 2026-03-27 · 3 obs
○ 2017-04-21 06:17:12
● 2026-03-24 14:11:12
● 2026-03-27 04:51:04
●NStricia.ns.cloudflare.com2026-03-24 → 2026-03-27 · 3 obs
○ 2017-04-21 06:17:12
● 2026-03-24 14:11:12
● 2026-03-27 04:51:04
○NSvip1.alidns.com2016-10-11 → 2017-04-21 · 4 obs
● 2016-10-11 15:38:00
● 2017-04-21 06:17:12
○ 2026-03-24 14:11:12
○ 2026-03-27 04:51:04
○NSvip2.alidns.com2016-10-11 → 2017-04-21 · 4 obs
● 2016-10-11 15:38:00
● 2017-04-21 06:17:12
○ 2026-03-24 14:11:12
○ 2026-03-27 04:51:04
○MXmxn.mxhichina.com2016-10-11 → 2017-04-21 · 4 obs
● 2016-10-11 15:38:00
● 2017-04-21 06:17:12
○ 2026-03-24 14:11:12
○ 2026-03-27 04:51:04
○MXmxw.mxhichina.com2016-10-11 → 2017-04-21 · 4 obs
● 2016-10-11 15:38:00
● 2017-04-21 06:17:12
○ 2026-03-24 14:11:12
○ 2026-03-27 04:51:04
●A104.21.14.2522026-03-24 → 2026-03-27 · 3 obs
○ 2017-04-21 06:17:12
● 2026-03-24 14:11:12
● 2026-03-27 04:51:04
○A120.25.245.1392016-10-11 → 2017-04-21 · 4 obs
● 2016-10-11 15:38:00
● 2017-04-21 06:17:12
○ 2026-03-24 14:11:12
○ 2026-03-27 04:51:04
●A172.67.160.2152026-03-24 → 2026-03-27 · 3 obs
○ 2017-04-21 06:17:12
● 2026-03-24 14:11:12
● 2026-03-27 04:51:04
●A2606:4700:3030::6815:efc2026-03-24 → 2026-03-27 · 3 obs
○ 2017-04-21 06:17:12
● 2026-03-24 14:11:12
● 2026-03-27 04:51:04
●A2606:4700:3034::ac43:a0d72026-03-24 → 2026-03-27 · 3 obs
○ 2017-04-21 06:17:12
● 2026-03-24 14:11:12
● 2026-03-27 04:51:04
○CNAMEexp.gs-cdn.com2026-03-24 → 2026-03-27 · 2 obs
○ 2026-03-24 14:11:12
○ 2026-03-27 04:51:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mengchengw.comtricia.ns.cloudflare.com, leonidas.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.232

NS records: tricia.ns.cloudflare.com, leonidas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mengchengw.com (unsigned zone)

⏱️ Timing

Total: 221ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.14.252, 172.67.160.215
AAAA22606:4700:3030::6815:efc, 2606:4700:3034::ac43:a0d7
NS2leonidas.ns.cloudflare.com, tricia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1leonidas.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (tricia.ns.cloudflare.com, tricia.ns.cloudflare.com, tricia.ns.cloudflare.com...)

Analysis

IP Addresses

mengchengw.com points to four IP numbers: 2606:4700:3030::6815:efc, 2606:4700:3034::ac43:a0d7, 104.21.14.252 and 172.67.160.215.

Other host names, for instance lingerieparadise.eu, gardeningjones.com, imple.me, abbacadaver.com and e-apteka.od.ua share IP numbers with mengchengw.com.

Name Servers

Delegation for mengchengw.com rests with two name servers, leonidas.ns.cloudflare.com and tricia.ns.cloudflare.com.

mengchengw.com shares the same name server setup as other domains, including shdmgs.com, haheba.com, terentia.cn, yooter.cn and list.fan.

mengchengw.com at least partially shares name servers with other domains, for instance 9yt.net, lpopt.com, baririradioclube.com, czechstreets.net and japanhdv.org.

These name servers are commonly used with the name servers jaxson.ns.cloudflare.com.

Host names with six IP numbers: leonidas.ns.cloudflare.com points to: 2606:4700:58::a29f:2c65, 2803:f800:50::6ca2:c365, 2a06:98c1:50::ac40:2365, 108.162.195.101, 162.159.44.101 and 172.64.35.101. tricia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae8, 2803:f800:50::6ca2:c0e8, 2a06:98c1:50::ac40:20e8, 108.162.192.232, 172.64.32.232 and 173.245.58.232.