`proofcoaching.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}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`ns51.domaincontrol.com` ⭐
		A	2603:5:2192::1a^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns51.domaincontrol.com`
		A	97.74.105.26^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns51.domaincontrol.com`
NS	`ns52.domaincontrol.com`
		A	2603:5:2292::1a^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns52.domaincontrol.com`
		A	173.201.73.26^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns52.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	192.179.18.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
SOA	`ns51.domaincontrol.com`dns@jomax.net 2024-03-06 #0

`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=1785964494

Same first word

proofcoaching.xyz

proofcoaching.com

DNS History

13 records (10 active, 3 former)

○NSns.123-reg.co.uk2015-07-22 → 2017-02-06 · 4 obs

● 2015-07-22 11:48:12
● 2017-02-06 23:21:38
○ 2026-08-02 08:59:26
○ 2026-08-05 21:44:08

○NSns2.123-reg.co.uk2015-07-22 → 2017-02-06 · 4 obs

● 2015-07-22 11:48:12
● 2017-02-06 23:21:38
○ 2026-08-02 08:59:26
○ 2026-08-05 21:44:08

●NSns51.domaincontrol.com2026-08-02 → 2026-08-05 · 3 obs

○ 2017-02-06 23:21:38
● 2026-08-02 08:59:26
● 2026-08-05 21:44:08

●NSns52.domaincontrol.com2026-08-02 → 2026-08-05 · 3 obs

○ 2017-02-06 23:21:38
● 2026-08-02 08:59:26
● 2026-08-05 21:44:08

●MXalt1.aspmx.l.google.com2015-07-22 → 2026-08-05 · 2 obs

● 2015-07-22 11:48:12
● 2026-08-05 21:44:08

●MXalt2.aspmx.l.google.com2015-07-22 → 2026-08-05 · 2 obs

● 2015-07-22 11:48:12
● 2026-08-05 21:44:08

●MXaspmx.l.google.com2015-07-22 → 2026-08-05 · 2 obs

● 2015-07-22 11:48:12
● 2026-08-05 21:44:08

●MXaspmx2.googlemail.com2015-07-22 → 2026-08-05 · 2 obs

● 2015-07-22 11:48:12
● 2026-08-05 21:44:08

●A198.185.159.1442026-08-02 → 2026-08-05 · 3 obs

○ 2017-02-06 23:21:38
● 2026-08-02 08:59:26
● 2026-08-05 21:44:08

●A198.185.159.1452026-08-02 → 2026-08-05 · 3 obs

○ 2017-02-06 23:21:38
● 2026-08-02 08:59:26
● 2026-08-05 21:44:08

●A198.49.23.1442026-08-02 → 2026-08-05 · 3 obs

○ 2017-02-06 23:21:38
● 2026-08-02 08:59:26
● 2026-08-05 21:44:08

●A198.49.23.1452026-08-02 → 2026-08-05 · 3 obs

○ 2017-02-06 23:21:38
● 2026-08-02 08:59:26
● 2026-08-05 21:44:08

○A94.136.40.822015-07-22 → 2017-02-06 · 4 obs

● 2015-07-22 11:48:12
● 2017-02-06 23:21:38
○ 2026-08-02 08:59:26
○ 2026-08-05 21:44:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net...	-
proofcoaching.com	ns51.domaincontrol.com, ns52.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.105.26

NS records: ns51.domaincontrol.com, ns52.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proofcoaching.com (unsigned zone)

⏱️ Timing

Total: 259ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.144, 198.185.159.145...`
NS	2	`ns51.domaincontrol.com, ns52.domaincontrol.com`
MX	4	`aspmx.l.google.com (pri: 1), alt2.aspmx.l.google.com (pri: 5)...`
SOA	1	`ns51.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)

Analysis

IP Addresses

proofcoaching.com has four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Additional host names — kellyaverberne.com, studentevangelist.com, simonemaier.co.nz and two others — share IP numbers with proofcoaching.com.

Name Servers

The NS records for proofcoaching.com delegate to ns51.domaincontrol.com and ns52.domaincontrol.com.

proofcoaching.com shares its name server setup with other domains, including biancajewelry.com, knurps.net, paradisepoolslandscaping.com and two others.

ns51.domaincontrol.com resolves to 97.74.105.26 and 2603:5:2192::1a. Likewise, ns52.domaincontrol.com resolves to 173.201.73.26 and 2603:5:2292::1a — two IP addresses apiece.

Mail Servers

Four mail servers handle email for proofcoaching.com: aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

proofcoaching.com shares mail servers — at least in part — with other domains, including manoroms.com, ns500758.ns500759.ns500759.ns500759.ns500758.ns500758.ns500698.ns500698.ns500736.ns500698.ns500735.ns500708.ns500576.ns500619.ns500576.ns500576.ns500652.trackreceptor.com, happypetspat.com and two others.

These mail servers are frequently used alongside the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx3.googlemail.com, plus two others.

aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com all point to exactly two IP numbers each: aspmx2.googlemail.com → 108.177.123.26 and 2800:3f0:4003:c0f::1b; aspmx.l.google.com → 192.179.18.26 and 2607:f8b0:4004:c21::1a; alt1.aspmx.l.google.com → 108.177.123.27 and 2800:3f0:4003:c0f::1a; alt2.aspmx.l.google.com → 172.253.116.26 and 2a00:1450:400b:c02::1a.

proofcoaching.com - robtex.com