`drmarkstephens.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:293c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bd78^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.41.60^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.120^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`blair.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2679^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c279^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`blair.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2279^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`blair.ns.cloudflare.com`
		A	108.162.194.121^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
		A	162.159.38.121^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
		A	172.64.34.121^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
NS	`nick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nick.ns.cloudflare.com`
		A	108.162.193.213^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	172.64.33.213^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	173.245.59.213^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
MX	`ghs.google.com` ⭐
		A	2607:f8b0:4006:811::2013^{🇺🇸 Google2607:f8b0:4006::/48}
			PTR	`lclgaa-ba-in-x13.1e100.net`
			PTR	`lga34s15-in-x13.1e100.net`
		A	142.251.210.51^{🇺🇸 Google142.250.0.0/15}
			PTR	`lclgaa-ba-in-f19.1e100.net`
TXT	`google-site-verification=lfUlvd6NtmF-tFRshxsjlTvoZJnhQawwU_V7OrbwxfM`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.41.60, 172.67.189.120
		IPv6	2606:4700:3037::6815:293c, 2606:4700:3037::ac43:bd78
SOA	`blair.ns.cloudflare.com`dns@cloudflare.com serial=2399762801

`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=1774564232

Same first word

drmarkstephens.com

DNS History

28 records (7 active, 21 former)

●NSblair.ns.cloudflare.com2026-03-08 → 2026-03-26 · 3 obs

○ 2020-01-05 20:00:22
● 2026-03-08 11:05:00
● 2026-03-26 22:35:16

○NSdns1.name-services.com2008-03-18 → 2017-03-14 · 4 obs

● 2008-03-18 19:12:56
● 2017-03-14 14:20:32
○ 2020-01-05 20:00:22
○ 2026-03-26 22:35:16

○NSdns2.name-services.com2008-03-18 → 2017-03-14 · 4 obs

● 2008-03-18 19:12:56
● 2017-03-14 14:20:32
○ 2020-01-05 20:00:22
○ 2026-03-26 22:35:16

○NSdns3.name-services.com2008-03-18 → 2017-03-14 · 4 obs

● 2008-03-18 19:12:56
● 2017-03-14 14:20:32
○ 2020-01-05 20:00:22
○ 2026-03-26 22:35:16

○NSdns4.name-services.com2008-03-18 → 2017-03-14 · 4 obs

● 2008-03-18 19:12:56
● 2017-03-14 14:20:32
○ 2020-01-05 20:00:22
○ 2026-03-26 22:35:16

○NSdns5.name-services.com2008-03-18 → 2017-03-14 · 4 obs

● 2008-03-18 19:12:56
● 2017-03-14 14:20:32
○ 2020-01-05 20:00:22
○ 2026-03-26 22:35:16

○NSgraham.ns.cloudflare.com2020-01-05 → 2020-01-05 · 4 obs

○ 2017-03-14 14:20:32
● 2020-01-05 20:00:22
○ 2026-03-08 11:05:00
○ 2026-03-26 22:35:16

○NSjune.ns.cloudflare.com2020-01-05 → 2020-01-05 · 4 obs

○ 2017-03-14 14:20:32
● 2020-01-05 20:00:22
○ 2026-03-08 11:05:00
○ 2026-03-26 22:35:16

●NSnick.ns.cloudflare.com2026-03-08 → 2026-03-26 · 3 obs

○ 2020-01-05 20:00:22
● 2026-03-08 11:05:00
● 2026-03-26 22:35:16

○NSns.rackspace.com2015-06-01 → 2015-06-01 · 4 obs

○ 2008-03-18 19:12:56
● 2015-06-01 00:37:14
○ 2015-10-30 20:01:56
○ 2026-03-26 22:35:16

○NSns2.rackspace.com2015-06-01 → 2015-06-01 · 4 obs

○ 2008-03-18 19:12:56
● 2015-06-01 00:37:14
○ 2015-10-30 20:01:56
○ 2026-03-26 22:35:16

●MXghs.google.com2026-03-08 → 2026-03-26 · 3 obs

○ 2020-01-05 20:00:22
● 2026-03-08 11:05:00
● 2026-03-26 22:35:16

○MXinbound.mailwise.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 19:12:56
○ 2015-06-01 00:37:14
○ 2026-03-26 22:35:16

○MXmx.officite.net2020-01-05 → 2020-01-05 · 4 obs

○ 2015-06-01 00:37:14
● 2020-01-05 20:00:22
○ 2026-03-08 11:05:00
○ 2026-03-26 22:35:16

○MXsmtpbackup.mailwise.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 19:12:56
○ 2015-06-01 00:37:14
○ 2026-03-26 22:35:16

●A104.21.41.602026-03-08 → 2026-03-26 · 5 obs

○ 2020-01-05 20:00:22
● 2026-03-08 11:05:00
○ 2026-03-17 11:09:54
● 2026-03-17 19:34:24
● 2026-03-26 22:35:16

○A104.28.14.412020-01-05 → 2020-01-05 · 4 obs

○ 2017-03-14 14:20:32
● 2020-01-05 20:00:22
○ 2026-03-08 11:05:00
○ 2026-03-26 22:35:16

○A104.28.15.412020-01-05 → 2020-01-05 · 4 obs

○ 2017-03-14 14:20:32
● 2020-01-05 20:00:22
○ 2026-03-08 11:05:00
○ 2026-03-26 22:35:16

●A172.67.189.1202026-03-08 → 2026-03-26 · 5 obs

○ 2020-01-05 20:00:22
● 2026-03-08 11:05:00
○ 2026-03-17 11:09:54
● 2026-03-17 19:34:24
● 2026-03-26 22:35:16

○A188.114.96.02026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-08 11:05:00
● 2026-03-17 11:09:54
○ 2026-03-17 19:34:24
○ 2026-03-26 22:35:16

○A188.114.97.02026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-08 11:05:00
● 2026-03-17 11:09:54
○ 2026-03-17 19:34:24
○ 2026-03-26 22:35:16

○A2606:4700:30::681c:e292020-01-05 → 2020-01-05 · 4 obs

○ 2017-03-14 14:20:32
● 2020-01-05 20:00:22
○ 2026-03-08 11:05:00
○ 2026-03-26 22:35:16

○A2606:4700:30::681c:f292020-01-05 → 2020-01-05 · 4 obs

○ 2017-03-14 14:20:32
● 2020-01-05 20:00:22
○ 2026-03-08 11:05:00
○ 2026-03-26 22:35:16

●A2606:4700:3037::6815:293c2026-03-08 → 2026-03-26 · 5 obs

○ 2020-01-05 20:00:22
● 2026-03-08 11:05:00
○ 2026-03-17 11:09:54
● 2026-03-17 19:34:24
● 2026-03-26 22:35:16

●A2606:4700:3037::ac43:bd782026-03-08 → 2026-03-26 · 5 obs

○ 2020-01-05 20:00:22
● 2026-03-08 11:05:00
○ 2026-03-17 11:09:54
● 2026-03-17 19:34:24
● 2026-03-26 22:35:16

○A2a06:98c1:3120::2026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-08 11:05:00
● 2026-03-17 11:09:54
○ 2026-03-17 19:34:24
○ 2026-03-26 22:35:16

○A2a06:98c1:3121::2026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-08 11:05:00
● 2026-03-17 11:09:54
○ 2026-03-17 19:34:24
○ 2026-03-26 22:35:16

○A98.158.198.352015-06-01 → 2017-03-14 · 5 obs

○ 2008-03-18 19:12:56
● 2015-06-01 00:37:14
● 2017-03-14 14:20:32
○ 2020-01-05 20:00:22
○ 2026-03-26 22:35:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
drmarkstephens.com	nick.ns.cloudflare.com, blair.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.213

NS records: nick.ns.cloudflare.com, blair.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drmarkstephens.com (unsigned zone)

⏱️ Timing

Total: 251ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.41.60, 172.67.189.120`
AAAA	2	`2606:4700:3037::ac43:bd78, 2606:4700:3037::6815:293c`
NS	2	`blair.ns.cloudflare.com, nick.ns.cloudflare.com`
MX	1	`ghs.google.com (pri: 1200)`
TXT	1	`google-site-verification=lfUlvd6NtmF-tFR`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`blair.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nick.ns.cloudflare.com, nick.ns.cloudflare.com, nick.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by drmarkstephens.com: 2606:4700:3037::6815:293c, 2606:4700:3037::ac43:bd78, 104.21.41.60 and 172.67.189.120.

other host names including www.fiercemobilecontent.com, ear.org.ru, seks.us.com, wed0375.com and hostburda.com share IP numbers with drmarkstephens.com.

Name Servers

drmarkstephens.com is delegated to two name servers blair.ns.cloudflare.com and nick.ns.cloudflare.com.

drmarkstephens.com shares the same name server setup as other domains, for instance titledock.com, raymondaguilerataiteilija.com, wiggin-industries.net, wiggin-industries.dev and edgepeak.com.

drmarkstephens.com at least partially shares name servers with other domains, for instance irancybernews.org, youlesscooters.co.uk, forfreeworld.com, pefmc.org and krollsedev.com.

Host names with six IP numbers:

Host name blair.ns.cloudflare.com points to: 2606:4700:50::a29f:2679, 2803:f800:50::6ca2:c279, 2a06:98c1:50::ac40:2279, 108.162.194.121, 162.159.38.121 and 172.64.34.121.

Host name nick.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd5, 2803:f800:50::6ca2:c1d5, 2a06:98c1:50::ac40:21d5, 108.162.193.213, 172.64.33.213 and 173.245.59.213.

Mail Servers

drmarkstephens.com is handled by a single mail server, ghs.google.com.

drmarkstephens.com shares the same mail server setup as other domains, for instance musyc.org, aied2024.org, inderakeenam.com, braclab.com and racerevo.com.

ghs.google.com resolves to two IP numbers: 2607:f8b0:4006:811::2013 and 142.251.210.51.

drmarkstephens.com - robtex.com