ockham.com - dns.ninja
ockham.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.243.35.118🇺🇸 DIGITALOCEAN162.243.0.0/17 DigitalOcean | ||||||
| PTR | scale-test-1778115881216-7c60c2d7.mongo.ondigitalocean.com | ||||||
| NS | dns3.labcorp.com ⭐ | ||||||
| A | 162.134.164.164🇺🇸 AS53768162.134.160.0/20 231 Maple Avenue Burlington NC 27215 United States | ||||||
| PTR | dns3.labcorp.com | ||||||
| NS | dns4.labcorp.com | ||||||
| A | 162.134.132.77🇺🇸 AS18994162.134.132.0/24 231 Maple Avenue Burlington NC 27215 United States | ||||||
| PTR | dns4.labcorp.com | ||||||
| TXT | lucid-validate-j9RDyOdD3rVmhENn3JGd | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns3.labcorp.cominternetdomainadmin@labcorp.com 2021-04-29 #12 | ||||||
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=1781375453 | ||||||
Subdomains
Same first word
ockham.ru |
ockham.be |
ockham.healthcare |
ockham.fr |
ockham.com.br |
ockham.com |
ockham.nl |
ockham.eu |
ockham.consulting |
ockham.ca |
ockham.it |
ockham.net |
ockham.education |
Similar names
DNS History
8 records (3 active, 5 former)
●NSdns3.labcorp.com2026-03-25 → 2026-06-13 · 3 obs
● 2026-03-25 14:15:30
● 2026-06-13 18:56:56
●NSdns4.labcorp.com2026-03-25 → 2026-06-13 · 3 obs
● 2026-03-25 14:15:30
● 2026-06-13 18:56:56
○NSns67.domaincontrol.com2015-08-03 → 2017-08-24 · 4 obs
● 2017-08-24 20:34:54
○ 2026-03-25 14:15:30
○ 2026-06-13 18:56:56
○NSns68.domaincontrol.com2015-08-03 → 2017-08-24 · 4 obs
● 2017-08-24 20:34:54
○ 2026-03-25 14:15:30
○ 2026-06-13 18:56:56
○MXmxr1.chiltern.com2015-08-03 → 2017-08-24 · 4 obs
● 2017-08-24 20:34:54
○ 2026-03-25 14:15:30
○ 2026-06-13 18:56:56
○MXmxr2.chiltern.com2015-08-03 → 2017-08-24 · 4 obs
● 2017-08-24 20:34:54
○ 2026-03-25 14:15:30
○ 2026-06-13 18:56:56
●A162.243.35.1182016-03-18 → 2026-06-13 · 3 obs
● 2016-03-18 17:45:08
● 2026-06-13 18:56:56
○A184.168.47.2252015-08-03 → 2016-01-14 · 4 obs
● 2016-01-14 16:57:34
○ 2016-03-18 17:45:08
○ 2026-06-13 18:56:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
| ockham.com | dns3.labcorp.com, dns4.labcorp.com | 2 records |
✅ Authoritative Response
Server:162.134.132.77
NS records: dns3.labcorp.com, dns4.labcorp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ockham.com (unsigned zone)
⏱️ Timing
Total: 213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.243.35.118 |
| NS | 2 | dns4.labcorp.com, dns3.labcorp.com |
| TXT | 2 | v=spf1 -all, lucid-validate-j9RDyOdD3rVmhENn3JGd |
| SOA | 1 | dns3.labcorp.com internetdomainadmin.lab |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns3.labcorp.com, dns4.labcorp.com)
Analysis
Hierarchy
mail.ockham.com, remote.ockham.com and webmail.ockham.com are all subdomains of ockham.com.
IP Addresses
ockham.com resolves to one IP address: 162.243.35.118.
www.theoremclinical.com, mail.ockham.com, mail1.theoremclinical.com and two other host names share IP numbers with ockham.com.
Name Servers
ockham.com uses two name servers for its delegation: dns3.labcorp.com and dns4.labcorp.com.
ockham.com uses the same name servers as several other domains — among them labcorp.au, labcorpdev.com, labcorpemployersolutions.com and two more.
At least some of ockham.com's name servers are also used by other domains, among them 88.145.12.in-addr.arpa.
Both dns3.labcorp.com and dns4.labcorp.com have a single IP address each — dns3.labcorp.com resolves to 162.134.164.164 while dns4.labcorp.com resolves to 162.134.132.77.