`colfirebroker.com`

DNSSEC	⚠️ Not signed
A	216.157.38.58^{🇺🇸 APTUM216.157.32.0/21 Aptum Route Object}
		PTR	`claimsapi.colfire.com`
NS	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`DNS101.REGISTER.com`root@REGISTER.com serial=120042815

`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=1778423046

Same first word

colfirebroker.com

DNS History

8 records (3 active, 5 former)

●NSdns101.register.com2026-03-18 → 2026-05-10 · 3 obs

○ 2019-03-30 11:56:04
● 2026-03-18 20:01:12
● 2026-05-10 14:48:02

●NSdns102.register.com2026-03-18 → 2026-05-10 · 3 obs

○ 2019-03-30 11:56:04
● 2026-03-18 20:01:12
● 2026-05-10 14:48:02

○NSdns111.c.register.com2016-12-17 → 2019-03-30 · 4 obs

● 2016-12-17 02:48:52
● 2019-03-30 11:56:04
○ 2026-03-18 20:01:12
○ 2026-05-10 14:48:02

○NSdns151.b.register.com2016-12-17 → 2019-03-30 · 4 obs

● 2016-12-17 02:48:52
● 2019-03-30 11:56:04
○ 2026-03-18 20:01:12
○ 2026-05-10 14:48:02

○NSdns221.a.register.com2016-12-17 → 2019-03-30 · 4 obs

● 2016-12-17 02:48:52
● 2019-03-30 11:56:04
○ 2026-03-18 20:01:12
○ 2026-05-10 14:48:02

○NSdns249.d.register.com2016-12-17 → 2019-03-30 · 4 obs

● 2016-12-17 02:48:52
● 2019-03-30 11:56:04
○ 2026-03-18 20:01:12
○ 2026-05-10 14:48:02

○MXp.webcom.ctmail.com2016-12-17 → 2019-03-30 · 4 obs

● 2016-12-17 02:48:52
● 2019-03-30 11:56:04
○ 2026-03-18 20:01:12
○ 2026-05-10 14:48:02

●A216.157.38.582016-12-17 → 2026-05-10 · 2 obs

● 2016-12-17 02:48:52
● 2026-05-10 14:48:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
colfirebroker.com	dns101.register.com, dns102.register.com	2 records

✅ Authoritative Response

Server:162.159.25.158

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colfirebroker.com (unsigned zone)

⏱️ Timing

Total: 250ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.157.38.58`
NS	2	`dns102.register.com, dns101.register.com`
SOA	1	`DNS101.REGISTER.com root.REGISTER.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

Analysis

IP Addresses

colfirebroker.com points to a single IP: 216.157.38.58.

Other host names, such as claimsapi.colfire.com, share IP numbers with colfirebroker.com.

Name Servers

Two name servers dns101.register.com and dns102.register.com handle delegation for colfirebroker.com.

colfirebroker.com uses the same name server setup as other domains, for example collberg.com, bcelaw.co, lisaspindlerphotography.com, websterbible.org and pwjfoundation.com.

colfirebroker.com shares name servers with other domains at least in part, for instance newjerseyofficespace.com.

Host names with one IP number: The host name dns101.register.com points to 162.159.24.117 and the host name dns102.register.com points to 162.159.25.158.

colfirebroker.com - robtex.com