columbusoh.gov - robtex.com
columbusoh.gov
gov
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.gov ⭐ | ||||||
| NS | b.ns.gov | ||||||
| NS | c.ns.gov | ||||||
| NS | d.ns.gov | ||||||
| SOA | a.ns.govdns@cloudflare.com serial=1776964562 | ||||||
Same first word
columbusoh.gov |
columbusoh.io |
columbusoh.mobi |
DNS History
7 records (2 active, 5 former)
●NSfrida.ns.cloudflare.com2026-03-20 → 2026-04-23 · 3 obs
● 2026-03-20 10:59:54
● 2026-04-23 17:37:46
○NSns1.easydns.com2008-11-02 → 2008-11-02 · 3 obs
○ 2015-06-05 13:24:40
○ 2026-04-23 17:37:46
○NSns2.easydns.com2008-11-02 → 2008-11-02 · 3 obs
○ 2015-06-05 13:24:40
○ 2026-04-23 17:37:46
●NSrandy.ns.cloudflare.com2026-03-20 → 2026-04-23 · 3 obs
● 2026-03-20 10:59:54
● 2026-04-23 17:37:46
○NSremote1.easydns.com2008-11-02 → 2008-11-02 · 3 obs
○ 2015-06-05 13:24:40
○ 2026-04-23 17:37:46
○NSremote2.easydns.com2008-11-02 → 2008-11-02 · 3 obs
○ 2015-06-05 13:24:40
○ 2026-04-23 17:37:46
○A206.211.166.2022008-11-02 → 2008-11-02 · 3 obs
○ 2015-06-05 13:24:40
○ 2026-04-23 17:37:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gov | a.ns.gov, b.ns.gov, c.ns.gov, d.ns.gov | - |
| columbusoh.gov | frida.ns.cloudflare.com, randy.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.137
NS records: frida.ns.cloudflare.com, randy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for columbusoh.gov (unsigned zone)
⏱️ Timing
Total: 320ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | frida.ns.cloudflare.com, randy.ns.cloudflare.com |
| SOA | 1 | frida.ns.cloudflare.com dns.cloudflare.c |
Analysis
Name Servers
columbusoh.gov is delegated to two name servers: frida.ns.cloudflare.com and randy.ns.cloudflare.com.
columbusoh.gov shares the same name server setup as other domains, for example columbuscityattorney.com, msascreens.com, columbuspolice.org, parkcolumbus.com and columbustax.net.
columbusoh.gov at least partially shares name servers with other domains, for instance europeanvoice.info, theafloatapp.com, dingbo8.com, hbvnet.com and phitsanulok.go.th.
These name servers are often used with anton.ns.cloudflare.com and ursula.ns.cloudflare.com.
Host names with six IP numbers:
frida.ns.cloudflare.com points to: 2606:4700:50::a29f:2689, 2803:f800:50::6ca2:c289, 2a06:98c1:50::ac40:2289, 108.162.194.137, 162.159.38.137 and 172.64.34.137; randy.ns.cloudflare.com points to: 2606:4700:58::a29f:2c6d, 2803:f800:50::6ca2:c36d, 2a06:98c1:50::ac40:236d, 108.162.195.109, 162.159.44.109 and 172.64.35.109.