dfw.wordpress.com - robtex.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 | ||||||
| A | 2a04:fa87:ffff::c6b5:7409🇮🇪 Automattic2a04:fa87:ffff::/48 | ||||||
| PTR | ns1.wordpress.com | ||||||
| A | 198.181.116.9🇺🇸 Automattic198.181.116.0/24 Route Object | ||||||
| PTR | ns1.wordpress.com | ||||||
| NS | ns2.wordpress.com ⚠️ Not in parent delegation | ||||||
| A | 2a04:fa87:ffff::c6b5:7509🇮🇪 Automattic2a04:fa87:ffff::/48 | ||||||
| PTR | ns2.wordpress.com | ||||||
| A | 198.181.117.9🇺🇸 Automattic198.181.117.0/24 Route Object | ||||||
| PTR | ns2.wordpress.com | ||||||
| NS | ns3.wordpress.com ⚠️ Not in parent delegation | ||||||
| A | 2620:115:c00f::c000:4a09🇺🇸 Automattic2620:115:c00f::/48 Route6 Object | ||||||
| PTR | ns3.wordpress.com | ||||||
| A | 192.0.74.9🇺🇸 Automattic192.0.74.0/24 Route Object | ||||||
| PTR | ns3.wordpress.com | ||||||
| NS | ns4.wordpress.com ⚠️ Not in parent delegation | ||||||
| A | 2620:115:c00f::c000:4b09🇺🇸 Automattic2620:115:c00f::/48 Route6 Object | ||||||
| PTR | ns4.wordpress.com | ||||||
| A | 192.0.75.9🇺🇸 Automattic192.0.75.0/24 Route Object | ||||||
| PTR | ns4.wordpress.com | ||||||
| SOA | ns1.wordpress.commmmmmm@gmail.com 2005-07-19 #90 | ||||||
wordpress.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.0.78.9🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| A | 192.0.78.17🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| NS | ns1.wordpress.com ⭐ | ||||||
| NS | ns2.wordpress.com | ||||||
| NS | ns3.wordpress.com | ||||||
| NS | ns4.wordpress.com | ||||||
| MX | mx-ams.automattic.com ⭐ | ||||||
| MX | mx-dfw.automattic.com ⭐ | ||||||
| TXT | google-site-verification=CW2JYOoHSXW8x6QyQO_a0edu0gNOKsLIHcO49QquLdU | ||||||
| TXT | v=spf1 include:_spf.automattic.com include:servers.mcsv.net include:_spf-wwd.... | ||||||
| TXT | yahoo-verification-key=GqtxTvPQ+tFgwrCg9xNl6srlPSpDkTIj6q9YzADxxdE= | ||||||
| TXT | openai-domain-verification=dv-AKnzAsfVXHG2wucO1Bcx2JC7 | ||||||
| SOA | ns1.wordpress.commmmmmm@gmail.com 2005-07-18 #84 | ||||||
rank #34 globally
rank #26 in the tld
🔒 HSTS Preload
Semrush Rank:#2,972 Keywords:241,123 Traffic:861,672/mo
WOT: SAFE (71/100)
📈 Tranco rank: #100
WordPress.com
WordPress.com is a managed website and blogging platform owned by Automattic, founded in 2005. It provides an all-in-one solution for creating websites, blogs, and online stores without requiring technical expertise or self-hosting.
Key Services
- Managed WordPress Hosting - Lightning-fast, secure hosting with zero downtime and unmetered bandwidth
- Website Builder - Drag-and-drop editor with 200+ customizable themes
- Domain Registration - Popular extensions (.com, .org, .net) with competitive pricing
- Newsletter Platform - Built-in email newsletters with unlimited subscribers on free plans
- E-commerce - Full online store capabilities with payment processing
- Professional Email - Custom email addresses included with hosting plans
Notable Features
- Global CDN for fast content delivery worldwide
- Multi-layer security including firewalls, encryption, DDoS protection
- Content ownership - Users retain full rights to their content and followers
- Available in 30+ languages
- WordPress VIP enterprise tier for large organizations (used by Salesforce, Al Jazeera)
WordPress.com vs WordPress.org
WordPress.com is the hosted, managed version of WordPress - users get a website without managing servers. WordPress.org is the open-source software that can be self-hosted. Both are connected through Automattic, co-founded by WordPress creator Matt Mullenweg.
Subdomains
smtp-backup-out1.dfw.wordpress.com |
smtp-backup-out3.dfw.wordpress.com |
mc.dfw.wordpress.com |
smtp1-3.dfw.wordpress.com |
smtp1-fwd.dfw.wordpress.com |
smtp3-2.dfw.wordpress.com |
smtp2-1.dfw.wordpress.com |
smtp1-1.dfw.wordpress.com |
logstash1.dfw.wordpress.com |
smtp3-1.dfw.wordpress.com |
smtp3-3.dfw.wordpress.com |
smtp3.dfw.wordpress.com |
mx1.dfw.wordpress.com |
noc1.dfw.wordpress.com |
smtp-backup.dfw.wordpress.com |
mogilefs.dfw.wordpress.com |
smtp1.dfw.wordpress.com |
smtp2-2.dfw.wordpress.com |
smtp1-2.dfw.wordpress.com |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.wordpress.com2015-08-04 → 2026-06-02 · 2 obs
● 2026-06-02 15:17:02
●NSns2.wordpress.com2015-08-04 → 2026-06-02 · 2 obs
● 2026-06-02 15:17:02
●NSns3.wordpress.com2015-08-04 → 2026-06-02 · 2 obs
● 2026-06-02 15:17:02
●NSns4.wordpress.com2015-08-04 → 2026-06-02 · 2 obs
● 2026-06-02 15:17:02
●A192.0.80.2502015-08-04 → 2026-06-02 · 2 obs
● 2026-06-02 15:17:02
●A192.0.81.2502015-08-04 → 2026-06-02 · 2 obs
● 2026-06-02 15:17:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| wordpress.com | ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com, ns4.wordpress.com | 8 records |
✅ Authoritative Response
Server:192.0.74.9
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: 216ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 192.0.81.250, 192.0.80.250 |
| NS | 4 | ns1.wordpress.com, ns4.wordpress.com... |
| SOA | 1 | ns1.wordpress.com mmmmmm.gmail.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (ns1.wordpress.com, ns1.wordpress.com, ns2.wordpress.com...)
Analysis
Hierarchy
dfw.wordpress.com serves as parent to smtp-backup-out1.dfw.wordpress.com, smtp-backup-out3.dfw.wordpress.com, mc.dfw.wordpress.com, smtp1-3.dfw.wordpress.com, smtp1-fwd.dfw.wordpress.com along with a few other host names.
IP Addresses
dfw.wordpress.com points to two IP numbers: 192.0.80.250 and 192.0.81.250.
Additional host names such as ultravioletsummer.com, universalsports.tv, mailserver.light-bulbs-direct.co.uk and unisports.tv share IP numbers with dfw.wordpress.com.
Name Servers
dfw.wordpress.com carries NS records pointing to 4 name servers: ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com and ns4.wordpress.com.
dfw.wordpress.com has at least partial name server overlap with other domains, such as kismetdesignco.com, nourished-by-maggie.com, olfactoriastravels.com and two others.
It is common to find these name servers paired with the name servers ns5.wordpress.com.
ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com and ns4.wordpress.com all point to exactly two IP numbers each: ns1.wordpress.com → 198.181.116.9 and 2a04:fa87:ffff::c6b5:7409; ns2.wordpress.com → 198.181.117.9 and 2a04:fa87:ffff::c6b5:7509; ns3.wordpress.com → 192.0.74.9 and 2620:115:c00f::c000:4a09; ns4.wordpress.com → 192.0.75.9 and 2620:115:c00f::c000:4b09.