`markhmccormack.com`

DNSSEC	⚠️ Not signed
A	199.34.228.152^{🇺🇸 WEEBLY199.34.228.0/24}
		PTR	`pages-custom-57.weebly.com`
NS	`dns139.a.register.com` ⭐ ⚠️ Not in parent delegation
		A	216.21.231.139^{🇺🇸 Jacksonville216.21.231.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
			PTR	`dns139.a.register.com`
NS	`dns011.c.register.com` ⚠️ Not in parent delegation
		A	216.21.235.11^{🇺🇸 Jacksonville216.21.234.0/23 NF ATL SUBNETS}
			PTR	`dns011.c.register.com`
NS	`dns043.b.register.com` ⚠️ Not in parent delegation
		A	216.21.232.43^{🇺🇸 Jacksonville216.21.232.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
			PTR	`dns043.b.register.com`
NS	`dns1.register.com` ⚠️ Not in zone NS records
		A	162.159.27.248^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns177.d.register.com` ⚠️ Not in parent delegation
		A	216.21.236.177^{🇺🇸 Jacksonville216.21.236.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
			PTR	`dns177.d.register.com`
NS	`dns2.register.com` ⚠️ Not in zone NS records
		A	162.159.26.197^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 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	2a00:1450:4013:c1e::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1a^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f26.1e100.net`
		A	142.251.96.27^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f27.1e100.net`
SOA	`dns139.a.register.com`root@register.com 2017-01-31 #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=1774487777

Same first word

markhmccormack.com

DNS History

18 records (12 active, 6 former)

●NSdns011.c.register.com2020-02-02 → 2026-03-26 · 3 obs

○ 2017-01-23 22:33:08
● 2020-02-02 18:24:46
● 2026-03-26 01:18:04

●NSdns043.b.register.com2020-02-02 → 2026-03-26 · 3 obs

○ 2017-01-23 22:33:08
● 2020-02-02 18:24:46
● 2026-03-26 01:18:04

●NSdns1.register.com2026-03-15 → 2026-03-26 · 3 obs

○ 2020-02-02 18:24:46
● 2026-03-15 02:30:46
● 2026-03-26 01:18:04

●NSdns139.a.register.com2020-02-02 → 2026-03-26 · 3 obs

○ 2017-01-23 22:33:08
● 2020-02-02 18:24:46
● 2026-03-26 01:18:04

●NSdns177.d.register.com2020-02-02 → 2026-03-26 · 3 obs

○ 2017-01-23 22:33:08
● 2020-02-02 18:24:46
● 2026-03-26 01:18:04

●NSdns2.register.com2026-03-15 → 2026-03-26 · 3 obs

○ 2020-02-02 18:24:46
● 2026-03-15 02:30:46
● 2026-03-26 01:18:04

○NSns05.domaincontrol.com2015-10-28 → 2017-01-23 · 4 obs

● 2015-10-28 11:40:54
● 2017-01-23 22:33:08
○ 2020-02-02 18:24:46
○ 2026-03-26 01:18:04

○NSns06.domaincontrol.com2015-10-28 → 2017-01-23 · 4 obs

● 2015-10-28 11:40:54
● 2017-01-23 22:33:08
○ 2020-02-02 18:24:46
○ 2026-03-26 01:18:04

●MXalt1.aspmx.l.google.com2020-02-02 → 2026-03-26 · 3 obs

○ 2017-01-23 22:33:08
● 2020-02-02 18:24:46
● 2026-03-26 01:18:04

●MXalt2.aspmx.l.google.com2020-02-02 → 2026-03-26 · 3 obs

○ 2017-01-23 22:33:08
● 2020-02-02 18:24:46
● 2026-03-26 01:18:04

●MXalt3.aspmx.l.google.com2020-02-02 → 2026-03-26 · 3 obs

○ 2017-01-23 22:33:08
● 2020-02-02 18:24:46
● 2026-03-26 01:18:04

●MXalt4.aspmx.l.google.com2020-02-02 → 2026-03-26 · 3 obs

○ 2017-01-23 22:33:08
● 2020-02-02 18:24:46
● 2026-03-26 01:18:04

●MXaspmx.l.google.com2020-02-02 → 2026-03-26 · 3 obs

○ 2017-01-23 22:33:08
● 2020-02-02 18:24:46
● 2026-03-26 01:18:04

○MXmailstore1.secureserver.net2015-10-28 → 2017-01-23 · 4 obs

● 2015-10-28 11:40:54
● 2017-01-23 22:33:08
○ 2020-02-02 18:24:46
○ 2026-03-26 01:18:04

○MXsmtp.secureserver.net2015-10-28 → 2017-01-23 · 4 obs

● 2015-10-28 11:40:54
● 2017-01-23 22:33:08
○ 2020-02-02 18:24:46
○ 2026-03-26 01:18:04

●A199.34.228.1522020-02-02 → 2026-03-26 · 3 obs

○ 2017-01-23 22:33:08
● 2020-02-02 18:24:46
● 2026-03-26 01:18:04

○A199.34.228.592015-10-28 → 2017-01-23 · 5 obs

○ 2015-05-22 13:22:26
● 2015-10-28 11:40:54
● 2017-01-23 22:33:08
○ 2020-02-02 18:24:46
○ 2026-03-26 01:18:04

○A208.91.197.262015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 13:22:26
○ 2015-10-28 11:40:54
○ 2026-03-26 01:18:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
markhmccormack.com	dns1.register.com, dns2.register.com	2 records

✅ Authoritative Response

Server:162.159.27.248

NS records: dns1.register.com, dns2.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markhmccormack.com (unsigned zone)

⏱️ Timing

Total: 205ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.34.228.152`
NS	4	`dns139.a.register.com, dns011.c.register.com...`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
SOA	1	`dns139.a.register.com root.register.com`