professordebson.org - robtex.com
professordebson.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.169.142.0🇦🇺 CLOUDFLARESPECTRUM103.169.142.0/24 Canva Pty Ltd 110 Kippax Street | ||||||
| NS | ns1.wordpress.com ⭐ | ||||||
| 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 | ||||||
| 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 | ||||||
| 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 | ||||||
| SOA | ns1.wordpress.comhostmaster@wordpress.com 2005-07-18 #58 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1777154791 | ||||||
Subdomains
www.professordebson.org |
DNS History
4 records (4 active, 0 former)
●NSns1.wordpress.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 22:30:00
●NSns2.wordpress.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 22:30:00
●NSns3.wordpress.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 22:30:00
●A103.169.142.02026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 22:30:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| professordebson.org | ns2.wordpress.com, ns3.wordpress.com, ns1.wordpress.com | - |
✅ Authoritative Response
Server:198.181.117.9
NS records: ns2.wordpress.com, ns3.wordpress.com, ns1.wordpress.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for professordebson.org (unsigned zone)
⏱️ Timing
Total: 1313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.169.142.0 |
| NS | 3 | ns3.wordpress.com, ns2.wordpress.com... |
| SOA | 1 | ns1.wordpress.com hostmaster.wordpress.c |
Analysis
Hierarchy
The parent of www.professordebson.org is professordebson.org.
IP Addresses
professordebson.org points to IP number: 103.169.142.0.
Other host names such as claudellecolab.com, cinroll.com, unbreakablespirit.org, aywlc.com and mofura.com share IPs with professordebson.org.
Name Servers
professordebson.org is delegated to three name servers: ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.
professordebson.org at least partially shares name servers with other domains, for instance econovision.co.uk, mortgagegal.com, jackyjohnson.com, kegmotorsports.com and quiteayarnblog.com.
Host ns1.wordpress.com points to 2a04:fa87:ffff::c6b5:7409 and 198.181.116.9; Host ns2.wordpress.com points to 2a04:fa87:ffff::c6b5:7509 and 198.181.117.9; Host ns3.wordpress.com points to 2620:115:c00f::c000:4a09 and 192.0.74.9.