myextrust.cn - robtex.com

myextrust.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:40b7🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:9a4d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.64.183Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.154.77🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShugh.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A2803:f800:50::6ca2:c175🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhugh.ns.cloudflare.com
A2a06:98c1:50::ac40:2175🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhugh.ns.cloudflare.com
A108.162.193.117🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A172.64.33.117🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A173.245.59.117🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
NSjill.ns.cloudflare.com
A2606:4700:50::adf5:3a7a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjill.ns.cloudflare.com
A2803:f800:50::6ca2:c07a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjill.ns.cloudflare.com
A2a06:98c1:50::ac40:207a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjill.ns.cloudflare.com
A108.162.192.122🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjill.ns.cloudflare.com
A172.64.32.122🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjill.ns.cloudflare.com
A173.245.58.122🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjill.ns.cloudflare.com
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
TXTv=spf1 include:spf.mail.qq.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.64.183, 172.67.154.77
IPv6 hints2606:4700:3031::6815:40b7, 2606:4700:3037::ac43:9a4d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com
SOAhugh.ns.cloudflare.comdns@cloudflare.com serial=2400158891

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=2034666770

Same first word

myextrust.cn

DNS History

8 records (8 active, 0 former)

NShugh.ns.cloudflare.comjill.ns.cloudflare.comMXmxbiz1.qq.commxbiz2.qq.comA104.21.64.183172.67.154.772606:4700:3031::6815:40b72606:4700:3037::ac43:9a4d
●NShugh.ns.cloudflare.com2026-04-09 → 2026-04-13 · 2 obs
● 2026-04-09 19:04:34
● 2026-04-13 16:40:20
●NSjill.ns.cloudflare.com2026-04-09 → 2026-04-13 · 2 obs
● 2026-04-09 19:04:34
● 2026-04-13 16:40:20
●MXmxbiz1.qq.com2026-04-09 → 2026-04-13 · 2 obs
● 2026-04-09 19:04:34
● 2026-04-13 16:40:20
●MXmxbiz2.qq.com2026-04-09 → 2026-04-13 · 2 obs
● 2026-04-09 19:04:34
● 2026-04-13 16:40:20
●A104.21.64.1832026-04-09 → 2026-04-13 · 2 obs
● 2026-04-09 19:04:34
● 2026-04-13 16:40:20
●A172.67.154.772026-04-09 → 2026-04-13 · 2 obs
● 2026-04-09 19:04:34
● 2026-04-13 16:40:20
●A2606:4700:3031::6815:40b72026-04-09 → 2026-04-13 · 2 obs
● 2026-04-09 19:04:34
● 2026-04-13 16:40:20
●A2606:4700:3037::ac43:9a4d2026-04-09 → 2026-04-13 · 2 obs
● 2026-04-09 19:04:34
● 2026-04-13 16:40:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
myextrust.cnhugh.ns.cloudflare.com, jill.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.122

NS records: hugh.ns.cloudflare.com, jill.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for myextrust.cn (unsigned zone)

⏱️ Timing

Total: 1044ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.64.183, 172.67.154.77
AAAA22606:4700:3037::ac43:9a4d, 2606:4700:3031::6815:40b7
NS2hugh.ns.cloudflare.com, jill.ns.cloudflare.com
MX2mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)
TXT1v=spf1 include:spf.mail.qq.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hugh.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

myextrust.cn resolves to four IP numbers: 2606:4700:3031::6815:40b7, 2606:4700:3037::ac43:9a4d, 104.21.64.183 and 172.67.154.77.

other host names for instance www.jichangshi.com, www.ssyy666.com, zhinvpai.com, www.collectaction.com and m.jichangshi.com share IP numbers with myextrust.cn.

Name Servers

myextrust.cn is delegated to two name servers: hugh.ns.cloudflare.com and jill.ns.cloudflare.com.

myextrust.cn shares the same name server setup as other domains, for example elfamiliar.com, gnatos.it, aptctg.com, benjaminglass.com and safekidscentralohio.org.

myextrust.cn at least partially shares name servers with other domains, for instance ampangsuperbowl.com, upsprotection.com, ligabet24.com, obj9.com and zubi.in.

These name servers are often used with roman.ns.cloudflare.com and coco.ns.cloudflare.com.

Host names with six IP numbers:

hugh.ns.cloudflare.com points to: 2606:4700:58::adf5:3b75, 2803:f800:50::6ca2:c175, 2a06:98c1:50::ac40:2175, 108.162.193.117, 172.64.33.117 and 173.245.59.117; jill.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7a, 2803:f800:50::6ca2:c07a, 2a06:98c1:50::ac40:207a, 108.162.192.122, 172.64.32.122 and 173.245.58.122.

Mail Servers

myextrust.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

myextrust.cn shares the same mail server setup as other domains, for instance yunxunwl.com, futuresaws.com, nat123.net, szana.com and cessa.org.cn.

myextrust.cn shares mail servers with other domains at least partially, including capitastar.com.cn, schk777.com, huafengfar.com, liflower.com and kjcx.net.