mailmx3.sinopec.com - robtex.com
mailmx3.sinopec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.143.118.5🇨🇳 CHINANET-BJ-METRO219.143.0.0/16 CHINANET Beijing province network | ||||||
| PTR | mailmx3.sinopec.com | ||||||
sinopec.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.sinopec.com ⭐ | ||||||
| NS | ns2.sinopec.com | ||||||
| NS | ns3.sinopec.com | ||||||
| NS | ns4.sinopec.com | ||||||
| NS | ns5.sinopec.com | ||||||
| NS | ns6.sinopec.com | ||||||
| NS | ns7.sinopec.com | ||||||
| NS | ns8.sinopec.com | ||||||
| MX | mailmx4.sinopec.com ⭐ | ||||||
| TXT | globalsign-domain-verification=1xz898nYoxtCUuet4Z6z5fdJkkqC03NxEEeZLSF9xV | ||||||
| TXT | v=spf1 mx ip4:219.143.118.3 ip4:123.124.249.224 ip4:223.119.51.171 ip4:183.24... | ||||||
| SOA | ns1.sinopec.comadmin@sinopec.com 2026-03-27 #12 | ||||||
rank #20542 globally
rank #10240 in the tld
WOT: SAFE (81/100)
📈 Tranco rank: #23,339
PTR for
Previously MX for
DNS History
1 record (1 active, 0 former)
●A219.143.118.52015-06-02 → 2026-03-27 · 2 obs
● 2015-06-02 05:36:24
● 2026-03-27 22:20:38
● 2026-03-27 22:20:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sinopec.com | ns1.sinopec.com, ns2.sinopec.com, ns3.sinopec.com, ns4.sinopec.com... | 8 records |
✅ Authoritative Response
Server:1.180.19.154
NS records: ns1.sinopec.com, ns2.sinopec.com, ns3.sinopec.com, ns4.sinopec.com, ns5.sinopec.com, ns6.sinopec.com, ns7.sinopec.com, ns8.sinopec.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinopec.com (unsigned zone)
⏱️ Timing
Total: 532ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.143.118.5 |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (ns1.sinopec.com, ns2.sinopec.com, ns3.sinopec.com...)
Analysis
IP Addresses
mailmx3.sinopec.com points to an IP address: 219.143.118.5.