`mattgoff.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
		PTR	`ip-198-49-23-144.defastlink.net`
NS	`ns-cloud-c1.googledomains.com` ⭐
		A	2001:4860:4802:32::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c1.googledomains.com`
		A	216.239.32.108^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-c1.googledomains.com`
NS	`ns-cloud-c2.googledomains.com`
		A	2001:4860:4802:34::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c2.googledomains.com`
		A	216.239.34.108^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-c2.googledomains.com`
NS	`ns-cloud-c3.googledomains.com`
		A	2001:4860:4802:36::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c3.googledomains.com`
		A	216.239.36.108^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-c3.googledomains.com`
NS	`ns-cloud-c4.googledomains.com`
		A	2001:4860:4802:38::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c4.googledomains.com`
		A	216.239.38.108^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-c4.googledomains.com`
MX	`mxa.mailgun.org` ⭐
		A	34.160.13.42^{🇺🇸 Google34.160.0.0/16}
			PTR	`42.13.160.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.160.13.42^{🇺🇸 Google34.160.0.0/16}
			PTR	`42.13.160.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org include:_spf.google.com ~all`
SOA	`ns-cloud-c1.googledomains.com`cloud-dns-hostmaster@google.com serial=27

`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=1771291435

Same first word

mattgoff.com

DNS History

27 records (7 active, 20 former)

●NSns-cloud-c1.googledomains.com2017-02-11 → 2026-03-24 · 3 obs

○ 2016-02-01 19:25:00
● 2017-02-11 18:14:50
● 2026-03-24 08:01:42

●NSns-cloud-c2.googledomains.com2017-02-11 → 2026-03-24 · 3 obs

○ 2016-02-01 19:25:00
● 2017-02-11 18:14:50
● 2026-03-24 08:01:42

●NSns-cloud-c3.googledomains.com2017-02-11 → 2026-03-24 · 3 obs

○ 2016-02-01 19:25:00
● 2017-02-11 18:14:50
● 2026-03-24 08:01:42

●NSns-cloud-c4.googledomains.com2017-02-11 → 2026-03-24 · 3 obs

○ 2016-02-01 19:25:00
● 2017-02-11 18:14:50
● 2026-03-24 08:01:42

○NSns63.worldnic.com2007-11-15 → 2016-02-01 · 4 obs

● 2007-11-15 04:19:52
● 2016-02-01 19:25:00
○ 2017-02-11 18:14:50
○ 2026-03-24 08:01:42

○NSns64.worldnic.com2007-11-15 → 2016-02-01 · 4 obs

● 2007-11-15 04:19:52
● 2016-02-01 19:25:00
○ 2017-02-11 18:14:50
○ 2026-03-24 08:01:42

○MXalt1.gmr-smtp-in.l.google.com2017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

○MXalt2.gmr-smtp-in.l.google.com2017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

○MXalt3.gmr-smtp-in.l.google.com2017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

○MXalt4.gmr-smtp-in.l.google.com2017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

○MXgmr-smtp-in.l.google.com2017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

○MXmail.b-io.co2016-05-03 → 2016-05-03 · 4 obs

○ 2016-02-01 19:25:00
● 2016-05-03 13:43:58
○ 2017-02-11 18:14:50
○ 2026-03-24 08:01:42

●MXmxa.mailgun.org2026-03-24 → 2026-03-24 · 2 obs

○ 2020-04-09 23:08:26
● 2026-03-24 08:01:42

●MXmxb.mailgun.org2026-03-24 → 2026-03-24 · 2 obs

○ 2020-04-09 23:08:26
● 2026-03-24 08:01:42

○MXp.webcom.ctmail.com2016-02-01 → 2016-02-01 · 3 obs

● 2016-02-01 19:25:00
○ 2016-05-03 13:43:58
○ 2026-03-24 08:01:42

●A198.49.23.1442026-03-24 → 2026-03-24 · 2 obs

○ 2020-04-09 23:08:26
● 2026-03-24 08:01:42

○A2001:4860:4802:32::152017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

○A2001:4860:4802:34::152017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

○A2001:4860:4802:36::152017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

○A2001:4860:4802:38::152017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

○A205.178.189.1312015-06-20 → 2016-02-01 · 5 obs

○ 2007-11-15 04:19:52
● 2015-06-20 08:02:16
● 2016-02-01 19:25:00
○ 2016-05-03 13:43:58
○ 2026-03-24 08:01:42

○A208.91.197.1322016-05-03 → 2016-05-03 · 4 obs

○ 2016-02-01 19:25:00
● 2016-05-03 13:43:58
○ 2017-02-11 18:14:50
○ 2026-03-24 08:01:42

○A209.62.20.1882007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 04:19:52
○ 2015-06-20 08:02:16
○ 2026-03-24 08:01:42

○A216.239.32.212017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

○A216.239.34.212017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

○A216.239.36.212017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

○A216.239.38.212017-02-11 → 2020-04-09 · 4 obs

○ 2016-05-03 13:43:58
● 2017-02-11 18:14:50
● 2020-04-09 23:08:26
○ 2026-03-24 08:01:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...	-
mattgoff.com	ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.32.108

NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 494ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.49.23.144`
NS	4	`ns-cloud-c2.googledomains.com, ns-cloud-c1.googledomains.com...`
MX	2	`mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10)`
TXT	1	`v=spf1 include:mailgun.org include:_spf.`
SOA	1	`ns-cloud-c1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)

Analysis

IP Addresses

mattgoff.com maps to IP address 198.49.23.144.

Other host names, for instance openonabeach.com, mdhstudio.com, excelr8.life, konver.net and cubular.com.au share IP numbers with mattgoff.com.

Name Servers

mattgoff.com is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.

mattgoff.com at least partially shares name servers with other domains such as lastminutecare.org, gping.com.tw, easyjammincleaning.com, chirosecure.org and openvessel.io.

Host names with two IP numbers:

ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108

ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108

ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108

ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108

Mail Servers

Two mail servers handle mattgoff.com: mxa.mailgun.org and mxb.mailgun.org.

mattgoff.com shares the same mail server setup as other domains, including spa-star.com, hax.xyz, easyinvoice.io, dotswar.com and cybermf.com.

mattgoff.com shares mail servers with other domains at least in part, for instance orgmatch.com, paralanaturaleza.org, festivalopen.com, electrorokasac.com and tixet.com.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Hostnames with one IP number:

mxa.mailgun.org points to 34.160.13.42

mxb.mailgun.org points to 34.160.13.42

Hostnames pointing to 34.160.13.42: mxa.mailgun.org, mxb.mailgun.org

mattgoff.com - robtex.com

mattgoff.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`mattgoff.com`

`com`