kaobiguo.com - robtex.com
kaobiguo.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.edong.com ⭐ | ||||||
| NS | ns.edong.com | ||||||
| MX | mail.kaobiguo.com ⭐ | ||||||
| A | 222.191.251.26🇨🇳 CHINANET-BACKBONE222.184.0.0/13 for jiangsu province | ||||||
| SOA | ns.edong.comroot@ns.edong.com serial=1071301053 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784607182 | ||||||
Subdomains
mail.kaobiguo.com |
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●MXmail.kaobiguo.com2015-05-24 → 2026-07-21 · 2 obs
● 2015-05-24 11:35:42
● 2026-07-21 04:17:50
● 2026-07-21 04:17:50
○A222.73.163.792015-05-24 → 2017-01-19 · 4 obs
● 2015-05-24 11:35:42
● 2017-01-19 01:19:50
○ 2026-06-24 17:41:48
○ 2026-07-21 04:17:50
● 2017-01-19 01:19:50
○ 2026-06-24 17:41:48
○ 2026-07-21 04:17:50
🔍 DNS Trace
Analysis
Hierarchy
mail.kaobiguo.com is a subdomain of kaobiguo.com.
Name Servers
kaobiguo.com uses two name servers for its delegation: ns1.edong.com and ns.edong.com.
kaobiguo.com shares its NS records with other domains, for example alsburg.cn, oppao.com, shrose.com.cn and two others.
The name servers of kaobiguo.com overlap at least partially with those of other domains — among them livemook.com, xfsysh.com, caisinet.com and two more.
Mail Servers
The sole mail server for kaobiguo.com is mail.kaobiguo.com.
mail.kaobiguo.com directs to just one IP number, 222.191.251.26.