ntryan.cn - robtex.com

ntryan.cn

DNSSEC⚠️ Not signed
A127.0.0.1
NSns1.exp.4cun.com ⚠️ Not in zone NS records
A43.165.183.246🇸🇬 TENCENT-NET-AP-CN43.165.128.0/18 Proxy-registered route object
NSns2.exp.4cun.com ⚠️ Not in zone NS records
A43.165.183.246🇸🇬 TENCENT-NET-AP-CN43.165.128.0/18 Proxy-registered route object
MXmail.happyisp.com
A5.161.49.68🇺🇸 HETZNER-CLOUD2-AS5.161.49.0/24
PTRmail.happyisp.com
A137.184.158.105🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean
PTRmail.happyisp.com
TXTv=spf1 ip6:fd0d:d741:e183::/48 -all

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=2035172565

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSns1.exp.4cun.comns2.exp.4cun.comMXmail.happyisp.comA127.0.0.1
NSns1.exp.4cun.com2026-05-29 → 2026-08-12 · 2 obs
● 2026-05-29 06:02:30
● 2026-08-12 16:15:38
NSns2.exp.4cun.com2026-05-29 → 2026-08-12 · 2 obs
● 2026-05-29 06:02:30
● 2026-08-12 16:15:38
MXmail.happyisp.com2026-05-29 → 2026-08-12 · 2 obs
● 2026-05-29 06:02:30
● 2026-08-12 16:15:38
A127.0.0.12026-05-29 → 2026-08-12 · 2 obs
● 2026-05-29 06:02:30
● 2026-08-12 16:15:38

🔍 DNS Trace

Analysis

IP Addresses

ntryan.cn has exactly one IP address — 127.0.0.1.

204.152.218.11.static.quadranet.com, clarinetsonly.com, 214.89.203.62.dynamic.wline.res.cust.swisscom.ch plus two other host names have IP numbers in common with ntryan.cn.

Name Servers

ntryan.cn is delegated to two name servers: ns1.exp.4cun.com and ns2.exp.4cun.com.

The name server configuration of ntryan.cn is shared with other domains, for instance ileepo.cn, zrdjk.com, bestfloormachines.com and two others.

At least some of ntryan.cn's name servers are shared with other domains, for example 577k.cn and crcmba.com.

ns1.exp.4cun.com and ns2.exp.4cun.com both resolve to the same single IP address: 43.165.183.246.

ns1.exp.4cun.com and ns2.exp.4cun.com are host names that each point to 43.165.183.246 IP addresses.

Mail Servers

ntryan.cn uses one mail server — mail.happyisp.com.

The mail server setup of ntryan.cn matches that of other domains such as flzd.com, 9713.cn, mandian.cn and two others.

mail.happyisp.com directs to two IP numbers, 5.161.49.68 and 137.184.158.105.