`brianwsullivan.com`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`ns-cloud-d1.googledomains.com` ⭐
		A	2001:4860:4802:32::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d1.googledomains.com`
		A	216.239.32.109^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-d1.googledomains.com`
NS	`ns-cloud-d2.googledomains.com`
		A	2001:4860:4802:34::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d2.googledomains.com`
		A	216.239.34.109^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-d2.googledomains.com`
NS	`ns-cloud-d3.googledomains.com`
		A	2001:4860:4802:36::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d3.googledomains.com`
		A	216.239.36.109^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-d3.googledomains.com`
NS	`ns-cloud-d4.googledomains.com`
		A	2001:4860:4802:38::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d4.googledomains.com`
		A	216.239.38.109^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-d4.googledomains.com`
SOA	`ns-cloud-d1.googledomains.com`cloud-dns-hostmaster@google.com serial=5

`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=1778128646

Same first word

brianwsullivan.com

DNS History

14 records (8 active, 6 former)

●NSns-cloud-d1.googledomains.com2026-04-16 → 2026-05-07 · 3 obs

○ 2017-09-26 14:21:30
● 2026-04-16 23:11:32
● 2026-05-07 04:39:40

●NSns-cloud-d2.googledomains.com2026-04-16 → 2026-05-07 · 3 obs

○ 2017-09-26 14:21:30
● 2026-04-16 23:11:32
● 2026-05-07 04:39:40

●NSns-cloud-d3.googledomains.com2026-04-16 → 2026-05-07 · 3 obs

○ 2017-09-26 14:21:30
● 2026-04-16 23:11:32
● 2026-05-07 04:39:40

●NSns-cloud-d4.googledomains.com2026-04-16 → 2026-05-07 · 3 obs

○ 2017-09-26 14:21:30
● 2026-04-16 23:11:32
● 2026-05-07 04:39:40

○NSns19.domaincontrol.com2015-06-21 → 2017-09-26 · 4 obs

● 2015-06-21 12:13:46
● 2017-09-26 14:21:30
○ 2026-04-16 23:11:32
○ 2026-05-07 04:39:40

○NSns20.domaincontrol.com2015-06-21 → 2017-09-26 · 4 obs

● 2015-06-21 12:13:46
● 2017-09-26 14:21:30
○ 2026-04-16 23:11:32
○ 2026-05-07 04:39:40

○MXmailstore1.secureserver.net2015-06-21 → 2017-09-26 · 4 obs

● 2015-06-21 12:13:46
● 2017-09-26 14:21:30
○ 2026-04-16 23:11:32
○ 2026-05-07 04:39:40

○MXsmtp.secureserver.net2015-06-21 → 2017-09-26 · 4 obs

● 2015-06-21 12:13:46
● 2017-09-26 14:21:30
○ 2026-04-16 23:11:32
○ 2026-05-07 04:39:40

○A184.168.221.372017-09-26 → 2017-09-26 · 4 obs

○ 2016-09-21 05:32:50
● 2017-09-26 14:21:30
○ 2026-04-16 23:11:32
○ 2026-05-07 04:39:40

●A185.199.108.1532026-04-16 → 2026-05-07 · 3 obs

○ 2017-09-26 14:21:30
● 2026-04-16 23:11:32
● 2026-05-07 04:39:40

●A185.199.109.1532026-04-16 → 2026-05-07 · 3 obs

○ 2017-09-26 14:21:30
● 2026-04-16 23:11:32
● 2026-05-07 04:39:40

●A185.199.110.1532026-04-16 → 2026-05-07 · 3 obs

○ 2017-09-26 14:21:30
● 2026-04-16 23:11:32
● 2026-05-07 04:39:40

●A185.199.111.1532026-04-16 → 2026-05-07 · 3 obs

○ 2017-09-26 14:21:30
● 2026-04-16 23:11:32
● 2026-05-07 04:39:40

○A208.109.181.1382015-06-21 → 2016-09-21 · 4 obs

● 2015-06-21 12:13:46
● 2016-09-21 05:32:50
○ 2017-09-26 14:21:30
○ 2026-05-07 04:39:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
brianwsullivan.com	ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.34.109

NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 678ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.109.153, 185.199.111.153...`
NS	4	`ns-cloud-d3.googledomains.com, ns-cloud-d2.googledomains.com...`
SOA	1	`ns-cloud-d1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)

Analysis

IP Addresses

brianwsullivan.com points to four IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

For instance, other host names bseishen.github.io, danielsobrado.com, paulsambolin.com, scyne.com and hawkular.github.io share IP numbers with brianwsullivan.com.

Name Servers

brianwsullivan.com is delegated to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.

brianwsullivan.com shares name servers with other domains at least partially, for example louhi-test.com, suretec.net, robsonedwards.com, ksmoses.com and onlyshagplace.com.

Host names with two IP numbers:

ns-cloud-d1.googledomains.com points to: 2001:4860:4802:32::6d and 216.239.32.109

ns-cloud-d2.googledomains.com points to: 2001:4860:4802:34::6d and 216.239.34.109

ns-cloud-d3.googledomains.com points to: 2001:4860:4802:36::6d and 216.239.36.109

ns-cloud-d4.googledomains.com points to: 2001:4860:4802:38::6d and 216.239.38.109

brianwsullivan.com - robtex.com