colnum.com - dns.ninja
colnum.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a67c48129651a0940.awsglobalaccelerator.com | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns17.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c0::9🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns17.domaincontrol.com | ||||||
| A | 97.74.108.9🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns17.domaincontrol.com | ||||||
| NS | ns18.domaincontrol.com | ||||||
| A | 2603:5:22c0::9🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns18.domaincontrol.com | ||||||
| A | 173.201.76.9🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns18.domaincontrol.com | ||||||
| SOA | ns17.domaincontrol.comdns@jomax.net 2026-06-16 #1 | ||||||
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=1782618225 | ||||||
Same first word
colnum.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns15.domaincontrol.com2017-05-08 → 2017-05-08 · 3 obs
○ 2026-06-10 23:01:10
○ 2026-06-28 04:01:26
○NSns16.domaincontrol.com2017-05-08 → 2017-05-08 · 3 obs
○ 2026-06-10 23:01:10
○ 2026-06-28 04:01:26
●NSns17.domaincontrol.com2026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 04:01:26
●NSns18.domaincontrol.com2026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 04:01:26
○NSns3.afternic.com2026-06-10 → 2026-06-10 · 3 obs
● 2026-06-10 23:01:10
○ 2026-06-28 04:01:26
○NSns4.afternic.com2026-06-10 → 2026-06-10 · 3 obs
● 2026-06-10 23:01:10
○ 2026-06-28 04:01:26
○A13.248.169.482026-06-10 → 2026-06-10 · 3 obs
● 2026-06-10 23:01:10
○ 2026-06-28 04:01:26
●A13.248.213.452026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 04:01:26
○A23.99.110.1922017-05-08 → 2017-05-08 · 3 obs
○ 2026-06-10 23:01:10
○ 2026-06-28 04:01:26
○A76.223.54.1462026-06-10 → 2026-06-10 · 3 obs
● 2026-06-10 23:01:10
○ 2026-06-28 04:01:26
●A76.223.67.1892026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 04:01:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| colnum.com | ns17.domaincontrol.com, ns18.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.9
NS records: ns17.domaincontrol.com, ns18.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colnum.com (unsigned zone)
⏱️ Timing
Total: 398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns17.domaincontrol.com, ns17.domaincontrol.com, ns18.domaincontrol.com...)
Analysis
IP Addresses
colnum.com points to the IP addresses 13.248.213.45 and 76.223.67.189
Additional host names — nordicwalking.international, snapshotsinmotion.com, syntheticleasehelp.com and two others — share IP numbers with colnum.com.
Name Servers
colnum.com uses two name servers for its delegation: ns17.domaincontrol.com and ns18.domaincontrol.com.
colnum.com shares its name server setup with other domains, including newyoufun.com, livesets.co.uk, spiritoflifefdn.org and two others.
The two host names ns17.domaincontrol.com and ns18.domaincontrol.com each have a pair of IP addresses: ns17.domaincontrol.com has 97.74.108.9 and 2603:5:21c0::9, and ns18.domaincontrol.com has 173.201.76.9 and 2603:5:22c0::9.