durhamandsons.com - robtex.com
durhamandsons.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774618777 | ||||||
Same first word
durhamandsons.com |
DNS History
14 records (6 active, 8 former)
●NSdns31.cloudns.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 14:03:22
●NSdns32.cloudns.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 14:03:22
●NSdns33.cloudns.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 14:03:22
●NSdns34.cloudns.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 14:03:22
○NSns1.cniweb.net2007-11-02 → 2017-04-20 · 3 obs
● 2017-04-20 19:03:50
○ 2026-03-27 14:03:22
○NSns2.cniweb.net2007-11-02 → 2017-04-20 · 3 obs
● 2017-04-20 19:03:50
○ 2026-03-27 14:03:22
○NSns3.cniweb.net2007-11-02 → 2017-04-20 · 3 obs
● 2017-04-20 19:03:50
○ 2026-03-27 14:03:22
●MXdurhamandsons-com.mail.protection.outlook.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 14:03:22
○MXmailfilter1.cniweb.net2015-12-07 → 2017-04-20 · 4 obs
● 2015-12-07 00:48:42
● 2017-04-20 19:03:50
○ 2026-03-27 14:03:22
○MXmx1.cniweb.net2007-11-02 → 2015-08-09 · 4 obs
● 2015-08-09 10:34:16
○ 2015-12-07 00:48:42
○ 2026-03-27 14:03:22
○MXpostoffice.cniweb.net2007-11-02 → 2015-08-09 · 4 obs
● 2015-08-09 10:34:16
○ 2015-12-07 00:48:42
○ 2026-03-27 14:03:22
○A205.149.128.372015-08-09 → 2015-08-09 · 4 obs
● 2015-08-09 10:34:16
○ 2015-12-07 00:48:42
○ 2026-03-27 14:03:22
○A23.253.180.652015-12-07 → 2017-04-20 · 4 obs
● 2015-12-07 00:48:42
● 2017-04-20 19:03:50
○ 2026-03-27 14:03:22
●A23.96.179.2552026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 14:03:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net... | - |
| durhamandsons.com | dns31.cloudns.net, dns32.cloudns.net, dns33.cloudns.net, dns34.cloudns.net | - |
✅ Authoritative Response
Server:185.136.98.100
NS records: dns31.cloudns.net, dns32.cloudns.net, dns33.cloudns.net, dns34.cloudns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for durhamandsons.com (unsigned zone)
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.96.179.255 |
| NS | 4 | dns33.cloudns.net, dns31.cloudns.net... |
| MX | 1 | durhamandsons-com.mail.protection.outloo |
| TXT | 3 | MS=ms20292967, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | dns31.cloudns.net support.cloudns.net |
Analysis
IP Addresses
durhamandsons.com points to a single IP number: 23.96.179.255.
Other host names, for instance 1stclassplumbing.com, econotempinc.com, midcitiesac.com, frontrangehvac.com and mail.bigsandyheating.com share IP numbers with durhamandsons.com.
Name Servers
durhamandsons.com is delegated to four name servers: dns31.cloudns.net, dns32.cloudns.net, dns33.cloudns.net and dns34.cloudns.net.
durhamandsons.com shares name servers with other domains at least partially, for instance healthforlifetextbook.org, red-dot.de, hpadmin.net, gameservers.bg and parkwayspringsah.com.
These name servers are often used with pns31.cloudns.net, ns31.cloudns.net, ns32.cloudns.net, ns33.cloudns.net and ns34.cloudns.net.
Host names with two IP numbers:
dns31.cloudns.net resolves to 2a06:fb00:1::1:100 and 185.136.96.100.
dns32.cloudns.net resolves to 2a06:fb00:1::2:100 and 185.136.97.100.
dns33.cloudns.net resolves to 2a06:fb00:1::3:100 and 185.136.98.100.
dns34.cloudns.net resolves to 2a06:fb00:1::4:100 and 185.136.99.100.
Mail Servers
The mail server for durhamandsons.com is durhamandsons-com.mail.protection.outlook.com.
Host durhamandsons-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:f804::1, 2a01:111:f403:f804::3, 2a01:111:f403:f908::, 2a01:111:f403:f90d::1, 52.101.9.20, 52.101.10.14, 52.101.11.9 and 52.101.41.0.