web0431.cn - robtex.com
web0431.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 127.0.0.1 | ||||||
| NS | ns1.exp.4cun.com ⚠️ Not in zone NS records | ||||||
| A | 60.190.243.160🇨🇳 CT-HangZhou-IDC60.190.243.0/24 Chinanet-HangZhou-IDC | ||||||
| NS | ns2.exp.4cun.com ⚠️ Not in zone NS records | ||||||
| A | 60.190.243.160🇨🇳 CT-HangZhou-IDC60.190.243.0/24 Chinanet-HangZhou-IDC | ||||||
| MX | mail.happyisp.com ⭐ | ||||||
| A | 5.161.49.68🇺🇸 HETZNER-CLOUD2-AS5.161.49.0/24 | ||||||
| PTR | mail.happyisp.com | ||||||
| A | 137.184.158.105🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean | ||||||
| PTR | mail.happyisp.com | ||||||
| TXT | v=spf1 ip6:fd0d:d741:e183::/48 -all | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034813772 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns19.hichina.com2015-06-03 → 2017-04-20 · 4 obs
● 2017-04-20 10:01:50
○ 2026-04-12 11:39:04
○ 2026-05-19 23:05:50
○NSdns20.hichina.com2015-06-03 → 2017-04-20 · 4 obs
● 2017-04-20 10:01:50
○ 2026-04-12 11:39:04
○ 2026-05-19 23:05:50
●NSns1.exp.4cun.com2026-05-19 → 2026-05-19 · 2 obs
● 2026-05-19 23:05:50
●NSns2.exp.4cun.com2026-05-19 → 2026-05-19 · 2 obs
● 2026-05-19 23:05:50
○NSns7.alidns.com2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 11:39:04
○ 2026-05-19 23:05:50
○NSns8.alidns.com2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 11:39:04
○ 2026-05-19 23:05:50
●MXmail.happyisp.com2026-05-19 → 2026-05-19 · 2 obs
● 2026-05-19 23:05:50
○MXmail.web0431.cn2015-06-03 → 2017-04-20 · 4 obs
● 2017-04-20 10:01:50
○ 2026-04-12 11:39:04
○ 2026-05-19 23:05:50
○A122.139.57.2202015-06-03 → 2016-03-21 · 4 obs
● 2016-03-21 03:26:14
○ 2016-07-13 22:56:36
○ 2026-05-19 23:05:50
●A127.0.0.12026-05-19 → 2026-05-19 · 2 obs
● 2026-05-19 23:05:50
○A192.229.73.2302026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 11:39:04
○ 2026-05-19 23:05:50
○A223.4.235.952016-07-13 → 2017-04-20 · 5 obs
● 2016-07-13 22:56:36
● 2017-04-20 10:01:50
○ 2026-04-12 11:39:04
○ 2026-05-19 23:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| web0431.cn | ns1.exp.4cun.com, ns2.exp.4cun.com | - |
✅ Authoritative Response
Server:60.190.243.160
NS records: ns1.exp.4cun.com, ns2.exp.4cun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for web0431.cn (unsigned zone)
⏱️ Timing
Total: 1764ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 127.0.0.1 |
| MX | 1 | mail.happyisp.com (pri: 1) |
| TXT | 1 | v=spf1 ip6:fd0d:d741:e183::/48 -all |
Analysis
IP Addresses
web0431.cn points to a single IP number: 127.0.0.1.
Additional host names — lanbao.com, 71.81.62.81.dynamic.wline.res.cust.swisscom.ch, vghuglfing.eu and two others — share IP numbers with web0431.cn.
Name Servers
web0431.cn uses two name servers for its delegation: ns1.exp.4cun.com and ns2.exp.4cun.com.
web0431.cn shares its name server setup with other domains, including xbdqsc.com, mkndw.com, szxmt.net.cn and two others.
web0431.cn at least partially shares name servers with other domains, for instance dotvibate.cn, zfsms.cn and lzwlkjfw.com.
These name servers commonly co-occur with the name servers ns3.exp.4cun.com, ns4.exp.4cun.com, ns5.exp.4cun.com and ns6.exp.4cun.com.
ns1.exp.4cun.com resolves to 60.190.243.160; ns2.exp.4cun.com resolves to the same IP address, 60.190.243.160.
Both ns1.exp.4cun.com and ns2.exp.4cun.com resolve to 60.190.243.160 IP addresses each.
Mail Servers
web0431.cn has one mail server: mail.happyisp.com.
web0431.cn shares the same mail server setup as other domains, including 9592.cn, jiadan.cn, nzo.cn and two others.
mail.happyisp.com resolves to two IP numbers — 5.161.49.68 and 137.184.158.105.