`columncaseinvestigative.com`

	CNAME	`www.columncaseinvestigative.com`
	DNSSEC	⚠️ Not signed
	A	154.220.243.42^{🇭🇰 GNET-AS9294154.220.240.0/20}

`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.net`nstld@verisign-grs.com serial=1778472716

Subdomains

www.columncaseinvestigative.com

Same first word

columncaseinvestigative.com

DNS History

17 records (5 active, 12 former)

●NSa.share-dns.com2026-03-04 → 2026-05-11 · 3 obs

○ 2017-04-21 08:09:36
● 2026-03-04 09:57:12
● 2026-05-11 04:37:18

●NSa9.share-dns.com2026-03-04 → 2026-05-11 · 3 obs

○ 2017-04-21 08:09:36
● 2026-03-04 09:57:12
● 2026-05-11 04:37:18

●NSb.share-dns.net2026-03-04 → 2026-05-11 · 3 obs

○ 2017-04-21 08:09:36
● 2026-03-04 09:57:12
● 2026-05-11 04:37:18

●NSb9.share-dns.net2026-03-04 → 2026-05-11 · 3 obs

○ 2017-04-21 08:09:36
● 2026-03-04 09:57:12
● 2026-05-11 04:37:18

○NSdns109.c.register.com2016-05-03 → 2017-04-21 · 5 obs

○ 2016-01-28 18:26:44
● 2016-05-03 03:32:56
● 2017-04-21 08:09:36
○ 2026-03-04 09:57:12
○ 2026-05-11 04:37:18

○NSdns128.a.register.com2016-05-03 → 2017-04-21 · 5 obs

○ 2016-01-28 18:26:44
● 2016-05-03 03:32:56
● 2017-04-21 08:09:36
○ 2026-03-04 09:57:12
○ 2026-05-11 04:37:18

○NSdns185.b.register.com2016-05-03 → 2017-04-21 · 5 obs

○ 2016-01-28 18:26:44
● 2016-05-03 03:32:56
● 2017-04-21 08:09:36
○ 2026-03-04 09:57:12
○ 2026-05-11 04:37:18

○NSdns249.d.register.com2016-05-03 → 2017-04-21 · 5 obs

○ 2016-01-28 18:26:44
● 2016-05-03 03:32:56
● 2017-04-21 08:09:36
○ 2026-03-04 09:57:12
○ 2026-05-11 04:37:18

○NSns1.hostingsvcs.com2015-06-25 → 2016-01-28 · 4 obs

● 2015-06-25 13:49:14
● 2016-01-28 18:26:44
○ 2016-05-03 03:32:56
○ 2026-05-11 04:37:18

○NSns1.xo.com2015-06-25 → 2016-01-28 · 4 obs

● 2015-06-25 13:49:14
● 2016-01-28 18:26:44
○ 2016-05-03 03:32:56
○ 2026-05-11 04:37:18

○NSns2.hostingsvcs.com2015-06-25 → 2016-01-28 · 4 obs

● 2015-06-25 13:49:14
● 2016-01-28 18:26:44
○ 2016-05-03 03:32:56
○ 2026-05-11 04:37:18

○NSns3.hostingsvcs.com2015-06-25 → 2016-01-28 · 4 obs

● 2015-06-25 13:49:14
● 2016-01-28 18:26:44
○ 2016-05-03 03:32:56
○ 2026-05-11 04:37:18

○NSns4.hostingsvcs.com2015-06-25 → 2016-01-28 · 4 obs

● 2015-06-25 13:49:14
● 2016-01-28 18:26:44
○ 2016-05-03 03:32:56
○ 2026-05-11 04:37:18

○MXmail.columncaseinvestigative.com2015-06-25 → 2017-04-21 · 6 obs

● 2015-06-25 13:49:14
● 2016-01-28 18:26:44
○ 2016-05-03 03:32:56
● 2017-04-21 08:09:36
○ 2026-03-04 09:57:12
○ 2026-05-11 04:37:18

○A199.102.83.372017-04-21 → 2017-04-21 · 4 obs

○ 2016-05-03 03:32:56
● 2017-04-21 08:09:36
○ 2026-03-04 09:57:12
○ 2026-05-11 04:37:18

○A209.238.12.1902015-06-25 → 2016-05-03 · 4 obs

● 2015-06-25 13:49:14
● 2016-05-03 03:32:56
○ 2017-04-21 08:09:36
○ 2026-05-11 04:37:18

●CNAMEwww.columncaseinvestigative.com2026-03-04 → 2026-05-11 · 2 obs

● 2026-03-04 09:57:12
● 2026-05-11 04:37:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
columncaseinvestigative.com	b9.share-dns.net, a9.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b9.share-dns.net, a9.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for columncaseinvestigative.com (unsigned zone)

⏱️ Timing

Total: 414ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.share-dns.com, b.share-dns.net`
CNAME	1	`www.columncaseinvestigative.com`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a9.share-dns.com)

Analysis

Hierarchy

columncaseinvestigative.com is a parent of www.columncaseinvestigative.com.

IP Addresses

columncaseinvestigative.com points to a single IP number: 154.220.243.42.

Other host names, for instance www.columncaseinvestigative.com, share IP numbers with columncaseinvestigative.com.

columncaseinvestigative.com - robtex.com