smtp3-2.dfw.wordpress.com - robtex.com
smtp3-2.dfw.wordpress.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.0.81.238🇺🇸 Automattic192.0.81.0/24 Route Object | ||||||
| PTR | smtp3-2.dfw.wordpress.com | ||||||
dfw.wordpress.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.0.80.250🇺🇸 Automattic192.0.80.0/24 Route Object | ||||||
| A | 192.0.81.250🇺🇸 Automattic192.0.81.0/24 Route Object | ||||||
| NS | ns1.wordpress.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns2.wordpress.com ⚠️ Not in parent delegation | ||||||
| NS | ns3.wordpress.com ⚠️ Not in parent delegation | ||||||
| NS | ns4.wordpress.com ⚠️ Not in parent delegation | ||||||
| SOA | ns1.wordpress.commmmmmm@gmail.com 2005-07-19 #90 | ||||||
WOT: SAFE (63/100)
PTR for
DNS History
1 record (1 active, 0 former)
●A192.0.81.2382017-03-23 → 2026-06-06 · 2 obs
● 2017-03-23 02:06:28
● 2026-06-06 15:06:00
● 2026-06-06 15:06:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net... | - |
| wordpress.com | ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com, ns4.wordpress.com | 8 records |
✅ Authoritative Response
Server:192.0.75.9
NS records: ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com, ns4.wordpress.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wordpress.com (unsigned zone)
⏱️ Timing
Total: 182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.0.81.238 |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (ns1.wordpress.com, ns1.wordpress.com, ns2.wordpress.com...)
Analysis
IP Addresses
smtp3-2.dfw.wordpress.com points to a single IP number: 192.0.81.238.