thomasdudley.com - robtex.com

`thomasdudley.com`

	DNSSEC	⚠️ Not signed
	A	216.86.138.242^{🇺🇸 ONE-1216.86.128.0/20 old skyriver}
	NS	`fk1-z6-ib-internet.northwesternmutual.com` ⭐ ⚠️ Not in parent delegation
			A	216.20.176.228^{🇺🇸 AS26787216.20.176.0/21 first half of 216.20.176.0/20 IP space}
				PTR	`fk1-z6-ib-internet.northwesternmutual.com`
				PTR	`ns1.northwesternmutual.com`
	NS	`dc1-ext-ddi-01a.nml.com` ⚠️ Not in parent delegation
			A	216.20.184.10^{🇺🇸 AS26787216.20.184.0/24 first subnet in the 2nd half of 216.20.176.0/20 (216.20.184.0/21) owned IP space}
	NS	`mkn-z3-ib-internet.northwesternmutual.com` ⚠️ Not in parent delegation
			A	216.20.179.228^{🇺🇸 AS26787216.20.176.0/21 first half of 216.20.176.0/20 IP space}
				PTR	`mkn-z3-ib-internet.northwesternmutual.com`
				PTR	`ns2.northwesternmutual.com`
	NS	`ns1.northwesternmutual.com` ⚠️ Not in zone NS records
			A	216.20.176.228^{🇺🇸 AS26787216.20.176.0/21 first half of 216.20.176.0/20 IP space}
				PTR	`fk1-z6-ib-internet.northwesternmutual.com`
				PTR	`ns1.northwesternmutual.com`
	NS	`ns2.northwesternmutual.com` ⚠️ Not in zone NS records
			A	216.20.179.228^{🇺🇸 AS26787216.20.176.0/21 first half of 216.20.176.0/20 IP space}
				PTR	`mkn-z3-ib-internet.northwesternmutual.com`
				PTR	`ns2.northwesternmutual.com`
	NS	`ns3.northwesternmutual.com` ⚠️ Not in parent delegation
	NS	`ns4.northwesternmutual.com` ⚠️ Not in parent delegation
	NS	`ns6.northwesternmutual.com` ⚠️ Not in zone NS records
			A	216.20.184.10^{🇺🇸 AS26787216.20.184.0/24 first subnet in the 2nd half of 216.20.176.0/20 (216.20.184.0/21) owned IP space}
	TXT	`v=spf1 -all`
	SOA	`fk1-z6-ib-internet.northwesternmutual.com`please_set_email@absolutely.nowhere serial=33

`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=1774671492

Same first word

thomasdudley.com

thomasdudley.co.uk

Similar names

adlhomestudy.co.uk

DNS History

13 records (9 active, 4 former)

●NSdc1-ext-ddi-01a.nml.com2026-03-27 → 2026-03-28 · 3 obs

○ 2020-03-07 21:01:30
● 2026-03-27 14:32:00
● 2026-03-28 04:28:50

○NSf1-ib-gridmaster.ho.nmfco.com2015-12-08 → 2015-12-08 · 4 obs

○ 2015-08-03 22:10:16
● 2015-12-08 05:12:22
○ 2016-03-12 02:33:46
○ 2026-03-28 04:28:50

○NSf1-ib-inetns.northwesternmutual.com2015-12-08 → 2015-12-08 · 4 obs

○ 2015-08-03 22:10:16
● 2015-12-08 05:12:22
○ 2016-03-12 02:33:46
○ 2026-03-28 04:28:50

●NSfk1-z6-ib-internet.northwesternmutual.com2016-03-12 → 2026-03-28 · 3 obs

○ 2015-12-08 05:12:22
● 2016-03-12 02:33:46
● 2026-03-28 04:28:50

●NSmkn-z3-ib-internet.northwesternmutual.com2016-03-12 → 2026-03-28 · 3 obs

○ 2015-12-08 05:12:22
● 2016-03-12 02:33:46
● 2026-03-28 04:28:50

○NSmn-ib-inetns.northwesternmutual.com2015-12-08 → 2015-12-08 · 4 obs

○ 2015-08-03 22:10:16
● 2015-12-08 05:12:22
○ 2016-03-12 02:33:46
○ 2026-03-28 04:28:50

●NSns1.northwesternmutual.com2008-11-06 → 2026-03-28 · 6 obs

● 2008-11-06 11:21:40
● 2015-08-03 22:10:16
○ 2015-12-08 05:12:22
○ 2020-03-07 21:01:30
● 2026-03-27 14:32:00
● 2026-03-28 04:28:50

●NSns2.northwesternmutual.com2008-11-06 → 2026-03-28 · 6 obs

● 2008-11-06 11:21:40
● 2015-08-03 22:10:16
○ 2015-12-08 05:12:22
○ 2020-03-07 21:01:30
● 2026-03-27 14:32:00
● 2026-03-28 04:28:50

●NSns3.northwesternmutual.com2015-12-08 → 2026-03-28 · 3 obs

○ 2015-08-03 22:10:16
● 2015-12-08 05:12:22
● 2026-03-28 04:28:50

●NSns4.northwesternmutual.com2015-12-08 → 2026-03-28 · 3 obs

○ 2015-08-03 22:10:16
● 2015-12-08 05:12:22
● 2026-03-28 04:28:50

●NSns6.northwesternmutual.com2026-03-27 → 2026-03-28 · 3 obs

○ 2020-03-07 21:01:30
● 2026-03-27 14:32:00
● 2026-03-28 04:28:50

○NSnsfdp.ho.nmfco.com2015-08-03 → 2015-08-03 · 4 obs

○ 2008-11-06 11:21:40
● 2015-08-03 22:10:16
○ 2015-12-08 05:12:22
○ 2026-03-28 04:28:50

●A216.86.138.2422008-11-06 → 2026-03-28 · 2 obs

● 2008-11-06 11:21:40
● 2026-03-28 04:28:50

🔍 DNS Trace

Analysis

IP Addresses

thomasdudley.com points to a single IP number: 216.86.138.242.

other host names for instance marianaruizposada.com, jay-sanders.com, kevinoconnell-nm.com, dwayne-day.com and kenschmidt-nm.com share IP numbers with thomasdudley.com.

Name Servers

thomasdudley.com is delegated to eight name servers: dc1-ext-ddi-01a.nml.com, fk1-z6-ib-internet.northwesternmutual.com, mkn-z3-ib-internet.northwesternmutual.com, ns1.northwesternmutual.com, ns2.northwesternmutual.com, ns3.northwesternmutual.com, ns4.northwesternmutual.com and ns6.northwesternmutual.com.

thomasdudley.com at least partially shares name servers with other domains, for instance williamgombatz-nm.com, 1857.studio, patingles.com, lonmoss.com and michaeldolberg.com.

These name servers are commonly used with auth01.ns.uu.net, auth61.ns.uu.net and auth00.ns.uu.net.

Host names with one IP number:

dc1-ext-ddi-01a.nml.com points to: 216.20.184.10.

fk1-z6-ib-internet.northwesternmutual.com points to: 216.20.176.228.

mkn-z3-ib-internet.northwesternmutual.com points to: 216.20.179.228.

ns1.northwesternmutual.com points to: 216.20.176.228.

ns2.northwesternmutual.com points to: 216.20.179.228.

ns6.northwesternmutual.com points to: 216.20.184.10.

Host names pointing to 216.20.184.10: dc1-ext-ddi-01a.nml.com and ns6.northwesternmutual.com.

Host names pointing to 216.20.176.228: fk1-z6-ib-internet.northwesternmutual.com and ns1.northwesternmutual.com.

Host names pointing to 216.20.179.228: mkn-z3-ib-internet.northwesternmutual.com and ns2.northwesternmutual.com.