`tomheffernan.com`

DNSSEC	⚠️ Not signed
A	151.101.128.119^{🇺🇸 Fastly151.101.128.0/22}
NS	`ns-cloud-e1.googledomains.com` ⭐
		A	2001:4860:4802:32::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e1.googledomains.com`
		A	216.239.32.110^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-e1.googledomains.com`
NS	`ns-cloud-e2.googledomains.com`
		A	2001:4860:4802:34::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e2.googledomains.com`
		A	216.239.34.110^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-e2.googledomains.com`
NS	`ns-cloud-e3.googledomains.com`
		A	2001:4860:4802:36::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e3.googledomains.com`
		A	216.239.36.110^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-e3.googledomains.com`
NS	`ns-cloud-e4.googledomains.com`
		A	2001:4860:4802:38::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e4.googledomains.com`
		A	216.239.38.110^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-e4.googledomains.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`v=spf1 redirect=icloud.com`
TXT	`apple-domain=78MuQME3RK50xuvB`
SOA	`ns-cloud-e1.googledomains.com`dns-admin@google.com serial=104

`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=1777430876

Same first word

tomheffernan.com

DNS History

25 records (7 active, 18 former)

●NSns-cloud-e1.googledomains.com2015-06-11 → 2026-04-29 · 3 obs

○ 2008-11-28 20:28:24
● 2015-06-11 17:33:12
● 2026-04-29 03:12:54

●NSns-cloud-e2.googledomains.com2015-06-11 → 2026-04-29 · 3 obs

○ 2008-11-28 20:28:24
● 2015-06-11 17:33:12
● 2026-04-29 03:12:54

●NSns-cloud-e3.googledomains.com2015-06-11 → 2026-04-29 · 3 obs

○ 2008-11-28 20:28:24
● 2015-06-11 17:33:12
● 2026-04-29 03:12:54

●NSns-cloud-e4.googledomains.com2015-06-11 → 2026-04-29 · 3 obs

○ 2008-11-28 20:28:24
● 2015-06-11 17:33:12
● 2026-04-29 03:12:54

○NSns1.hosting365.ie2008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 20:28:24
○ 2015-06-11 17:33:12
○ 2026-04-29 03:12:54

○NSns2.hosting365.ie2008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 20:28:24
○ 2015-06-11 17:33:12
○ 2026-04-29 03:12:54

○NSns3.hosting365.ie2008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 20:28:24
○ 2015-06-11 17:33:12
○ 2026-04-29 03:12:54

○MXalt1.gmr-smtp-in.l.google.com2015-11-01 → 2018-01-02 · 5 obs

○ 2015-06-11 17:33:12
● 2015-11-01 14:10:44
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○MXalt2.gmr-smtp-in.l.google.com2015-11-01 → 2018-01-02 · 5 obs

○ 2015-06-11 17:33:12
● 2015-11-01 14:10:44
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○MXalt3.gmr-smtp-in.l.google.com2015-11-01 → 2018-01-02 · 5 obs

○ 2015-06-11 17:33:12
● 2015-11-01 14:10:44
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○MXalt4.gmr-smtp-in.l.google.com2015-11-01 → 2018-01-02 · 5 obs

○ 2015-06-11 17:33:12
● 2015-11-01 14:10:44
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○MXgmr-smtp-in.l.google.com2015-11-01 → 2018-01-02 · 5 obs

○ 2015-06-11 17:33:12
● 2015-11-01 14:10:44
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○MXmail.hosting365.ie2008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 20:28:24
○ 2015-06-11 17:33:12
○ 2026-04-29 03:12:54

●MXmx01.mail.icloud.com2026-03-24 → 2026-04-29 · 3 obs

○ 2018-01-02 07:19:48
● 2026-03-24 15:04:20
● 2026-04-29 03:12:54

●MXmx02.mail.icloud.com2026-03-24 → 2026-04-29 · 3 obs

○ 2018-01-02 07:19:48
● 2026-03-24 15:04:20
● 2026-04-29 03:12:54

●A151.101.128.1192026-03-24 → 2026-04-29 · 3 obs

○ 2018-01-02 07:19:48
● 2026-03-24 15:04:20
● 2026-04-29 03:12:54

○A2001:4860:4802:32::152015-06-11 → 2018-01-02 · 5 obs

○ 2008-11-28 20:28:24
● 2015-06-11 17:33:12
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○A2001:4860:4802:34::152015-06-11 → 2018-01-02 · 5 obs

○ 2008-11-28 20:28:24
● 2015-06-11 17:33:12
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○A2001:4860:4802:36::152015-06-11 → 2018-01-02 · 5 obs

○ 2008-11-28 20:28:24
● 2015-06-11 17:33:12
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○A2001:4860:4802:38::152015-06-11 → 2018-01-02 · 5 obs

○ 2008-11-28 20:28:24
● 2015-06-11 17:33:12
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○A216.239.32.212015-06-11 → 2018-01-02 · 5 obs

○ 2008-11-28 20:28:24
● 2015-06-11 17:33:12
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○A216.239.34.212015-06-11 → 2018-01-02 · 5 obs

○ 2008-11-28 20:28:24
● 2015-06-11 17:33:12
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○A216.239.36.212015-06-11 → 2018-01-02 · 5 obs

○ 2008-11-28 20:28:24
● 2015-06-11 17:33:12
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○A216.239.38.212015-06-11 → 2018-01-02 · 5 obs

○ 2008-11-28 20:28:24
● 2015-06-11 17:33:12
● 2018-01-02 07:19:48
○ 2026-03-24 15:04:20
○ 2026-04-29 03:12:54

○A84.51.233.1282008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 20:28:24
○ 2015-06-11 17:33:12
○ 2026-04-29 03:12:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
tomheffernan.com	ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.36.110

NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 467ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`151.101.128.119`
NS	4	`ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com...`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=78MuQME3RK50xuvB, v=spf1 redirect=icloud.com`
SOA	1	`ns-cloud-e1.googledomains.com dns-admin.`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)

Analysis

IP Addresses

tomheffernan.com resolves to one IP number: 151.101.128.119.

other host names including vipulchopra.com, slicedpapaya.com, www.barbarez.com, bazzerk.com and wormdue.dk share IP numbers with tomheffernan.com.

Name Servers

tomheffernan.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.

tomheffernan.com at least partially shares name servers with other domains, for instance newmix.com.mx, artmoran.com, behomeinkc.com, newstandardinstitute.com and nolascrubs.com.

Host names with two IP numbers:

ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110; ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110; ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110; ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110.

Mail Servers

Two mail servers handle tomheffernan.com: mx01.mail.icloud.com and mx02.mail.icloud.com.

tomheffernan.com shares the same mail server setup as other domains, for instance edelmann.co.uk, amamarla.com, buntrock.info, culurs.ch and maier.page.

tomheffernan.com shares at least some mail servers with other domains, including gascou.net, toronto.money, gbweb.net and j4mie.jp.

Host names with six IP numbers:

The host names mx01.mail.icloud.com and mx02.mail.icloud.com point to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.

Host names that point to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com.

tomheffernan.com - robtex.com