`jcolinpetersen.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:75c^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8204^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.92^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.4^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bruce.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bruce.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bruce.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bruce.ns.cloudflare.com`
		A	108.162.193.77^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bruce.ns.cloudflare.com`
		A	172.64.33.77^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bruce.ns.cloudflare.com`
		A	173.245.59.77^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bruce.ns.cloudflare.com`
NS	`grace.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grace.ns.cloudflare.com`
		A	108.162.192.159^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	172.64.32.159^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	173.245.58.159^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.92, 172.67.130.4
		IPv6 hints	2606:4700:3035::6815:75c, 2606:4700:3035::ac43:8204
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=122, name=cloudflare-ech.com
SOA	`bruce.ns.cloudflare.com`dns@cloudflare.com serial=2402453744

`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=1778741956

Same first word

jcolinpetersen.com

DNS History

10 records (6 active, 4 former)

●NSbruce.ns.cloudflare.com2016-12-20 → 2026-05-14 · 2 obs

● 2016-12-20 02:36:58
● 2026-05-14 07:28:02

●NSgrace.ns.cloudflare.com2016-12-20 → 2026-05-14 · 2 obs

● 2016-12-20 02:36:58
● 2026-05-14 07:28:02

●A104.21.7.922026-04-25 → 2026-05-14 · 3 obs

○ 2017-10-16 02:20:36
● 2026-04-25 05:48:54
● 2026-05-14 07:28:02

○A104.28.28.322016-12-20 → 2017-10-16 · 4 obs

● 2016-12-20 02:36:58
● 2017-10-16 02:20:36
○ 2026-04-25 05:48:54
○ 2026-05-14 07:28:02

○A104.28.29.322016-12-20 → 2017-10-16 · 4 obs

● 2016-12-20 02:36:58
● 2017-10-16 02:20:36
○ 2026-04-25 05:48:54
○ 2026-05-14 07:28:02

●A172.67.130.42026-04-25 → 2026-05-14 · 3 obs

○ 2017-10-16 02:20:36
● 2026-04-25 05:48:54
● 2026-05-14 07:28:02

○A2400:cb00:2048:1::681c:1c202016-12-20 → 2017-10-16 · 4 obs

● 2016-12-20 02:36:58
● 2017-10-16 02:20:36
○ 2026-04-25 05:48:54
○ 2026-05-14 07:28:02

○A2400:cb00:2048:1::681c:1d202016-12-20 → 2017-10-16 · 4 obs

● 2016-12-20 02:36:58
● 2017-10-16 02:20:36
○ 2026-04-25 05:48:54
○ 2026-05-14 07:28:02

●A2606:4700:3035::6815:75c2026-04-25 → 2026-05-14 · 3 obs

○ 2017-10-16 02:20:36
● 2026-04-25 05:48:54
● 2026-05-14 07:28:02

●A2606:4700:3035::ac43:82042026-04-25 → 2026-05-14 · 3 obs

○ 2017-10-16 02:20:36
● 2026-04-25 05:48:54
● 2026-05-14 07:28:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
jcolinpetersen.com	grace.ns.cloudflare.com, bruce.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.159

NS records: grace.ns.cloudflare.com, bruce.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jcolinpetersen.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.4, 104.21.7.92`
AAAA	2	`2606:4700:3035::6815:75c, 2606:4700:3035::ac43:8204`
NS	2	`bruce.ns.cloudflare.com, grace.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bruce.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (grace.ns.cloudflare.com, grace.ns.cloudflare.com, grace.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by jcolinpetersen.com: 2606:4700:3035::6815:75c, 2606:4700:3035::ac43:8204, 104.21.7.92 and 172.67.130.4.

other host names including uyskiy.ru, northernkickoff.ca, lunoraxetival.cloud, istanbul-teknik.net and www.jo1sat.com share IP numbers with jcolinpetersen.com.

Name Servers

jcolinpetersen.com is delegated to two name servers bruce.ns.cloudflare.com and grace.ns.cloudflare.com.

jcolinpetersen.com shares the same name server setup as other domains, for instance lingercpa.com, passlink.click, webskipper.dk, dhacorporate.com and homereportgr.com.

jcolinpetersen.com at least partially shares name servers with other domains, for instance therembertcompany.com, fueradehora.com.ar, alarmstufe-rothe.de, optimagroupe.com and 2h.eu.

These name servers are commonly used alongside algin.ns.cloudflare.com and nancy.ns.cloudflare.com.

Host names with six IP numbers:

Host name bruce.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4d, 2803:f800:50::6ca2:c14d, 2a06:98c1:50::ac40:214d, 108.162.193.77, 172.64.33.77 and 173.245.59.77.

Host name grace.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9f, 2803:f800:50::6ca2:c09f, 2a06:98c1:50::ac40:209f, 108.162.192.159, 172.64.32.159 and 173.245.58.159.

jcolinpetersen.com - robtex.com