mx.guoco.com.cn - robtex.com
mx.guoco.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.140.88🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 88.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.89🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
guoco.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.149.32🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| NS | ns1.yourhostingaccount.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.mydomain.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.mydomain.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.yourhostingaccount.com ⚠️ Not in parent delegation | ||||||
| NS | ns3.mydomain.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.mydomain.com ⚠️ Not in zone NS records | ||||||
| MX | mx.guoco.com.cn ⭐ | ||||||
| SOA | ns1.yourhostingaccount.comadmin@yourhostingaccount.com 2012-12-03 #53 | ||||||
MX for
Same first word
Similar names
xm.world |
xm.lt |
xm.com.ua |
xm.ru |
xm.de |
xm.cl |
xm.sk |
xm.se |
xm.hu |
xm.com.co |
xm.africa |
xm.fi |
xm.is |
xm.am |
xm.money |
xm.be |
xm.cz |
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
xm.house |
xm.mk |
xm.com |
DNS History
2 records (2 active, 0 former)
●A66.96.140.882016-01-20 → 2026-03-25 · 2 obs
● 2016-01-20 23:44:44
● 2026-03-25 21:09:36
● 2026-03-25 21:09:36
●A66.96.140.892016-01-20 → 2026-03-25 · 2 obs
● 2016-01-20 23:44:44
● 2026-03-25 21:09:36
● 2026-03-25 21:09:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| guoco.com.cn | ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns4.mydomain.com | - |
✅ Authoritative Response
Server:172.64.52.99
NS records: ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns4.mydomain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for guoco.com.cn (unsigned zone)
⏱️ Timing
Total: 723ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 66.96.140.88, 66.96.140.89 |
Analysis
Mail Server Role
mx.guoco.com.cn serves as the mail server for guoco.com.cn.
IP Addresses
Two IP numbers are pointed to by mx.guoco.com.cn: 66.96.140.88 and 66.96.140.89.
other host names include mx.dpspub.com, mx.eco.ro, mx.bergrud.com, mx.deborahjalexander.com and mx.ellem.org; they share IP numbers with mx.guoco.com.cn.