`sullivanmitchellmanagement.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	`ns3.rejuvenate-systems.co.uk` ⭐ ⚠️ Not in parent delegation
NS	`ns-pri.rejuvenate-systems.co.uk` ⚠️ Not in zone NS records
		A	178.63.80.231^{🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2}
			PTR	`plesk.rejuvenate-systems.co.uk`
NS	`ns-sec.rejuvenate-systems.co.uk` ⚠️ Not in zone NS records
		A	139.162.239.195^{🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies}
			PTR	`ns-sec.rejuvenate-systems.co.uk`
NS	`ns4.rejuvenate-systems.co.uk` ⚠️ Not in parent delegation
MX	`sullivanmitchellmanagement-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00500.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00600.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms68554744`
SOA	`ns3.rejuvenate-systems.co.uk`hostinguser@rejuvenate.it 2024-07-26 #1

`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=1776053067

Same first word

sullivanmitchellmanagement.com

DNS History

14 records (9 active, 5 former)

●NSns-pri.rejuvenate-systems.co.uk2026-04-05 → 2026-04-13 · 3 obs

○ 2015-07-05 12:47:38
● 2026-04-05 11:11:06
● 2026-04-13 04:26:36

●NSns-sec.rejuvenate-systems.co.uk2026-04-05 → 2026-04-13 · 3 obs

○ 2015-07-05 12:47:38
● 2026-04-05 11:11:06
● 2026-04-13 04:26:36

●NSns3.rejuvenate-systems.co.uk2015-07-05 → 2026-04-13 · 2 obs

● 2015-07-05 12:47:38
● 2026-04-13 04:26:36

●NSns4.rejuvenate-systems.co.uk2015-07-05 → 2026-04-13 · 2 obs

● 2015-07-05 12:47:38
● 2026-04-13 04:26:36

○MXinboundcluster1.messageexchange.com2015-07-05 → 2019-12-30 · 4 obs

● 2015-07-05 12:47:38
● 2019-12-30 15:59:14
○ 2026-04-05 11:11:06
○ 2026-04-13 04:26:36

○MXinboundcluster2.messageexchange.com2015-07-05 → 2019-12-30 · 4 obs

● 2015-07-05 12:47:38
● 2019-12-30 15:59:14
○ 2026-04-05 11:11:06
○ 2026-04-13 04:26:36

○MXinboundcluster3.messageexchange.com2015-07-05 → 2019-12-30 · 4 obs

● 2015-07-05 12:47:38
● 2019-12-30 15:59:14
○ 2026-04-05 11:11:06
○ 2026-04-13 04:26:36

●MXsullivanmitchellmanagement-com.mail.protection.outlook.com2026-04-05 → 2026-04-13 · 3 obs

○ 2019-12-30 15:59:14
● 2026-04-05 11:11:06
● 2026-04-13 04:26:36

●A198.185.159.1442019-12-30 → 2026-04-13 · 3 obs

○ 2017-02-16 23:41:24
● 2019-12-30 15:59:14
● 2026-04-13 04:26:36

●A198.185.159.1452019-12-30 → 2026-04-13 · 3 obs

○ 2017-02-16 23:41:24
● 2019-12-30 15:59:14
● 2026-04-13 04:26:36

●A198.49.23.1442019-12-30 → 2026-04-13 · 3 obs

○ 2017-02-16 23:41:24
● 2019-12-30 15:59:14
● 2026-04-13 04:26:36

●A198.49.23.1452019-12-30 → 2026-04-13 · 3 obs

○ 2017-02-16 23:41:24
● 2019-12-30 15:59:14
● 2026-04-13 04:26:36

○A217.199.187.1912015-07-05 → 2016-06-25 · 4 obs

● 2015-07-05 12:47:38
● 2016-06-25 16:49:00
○ 2017-02-16 23:41:24
○ 2026-04-13 04:26:36

○A91.151.4.1152017-02-16 → 2017-02-16 · 4 obs

○ 2016-06-25 16:49:00
● 2017-02-16 23:41:24
○ 2019-12-30 15:59:14
○ 2026-04-13 04:26:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sullivanmitchellmanagement.com	ns-pri.rejuvenate-systems.co.uk, ns-sec.rejuvenate-systems.co.uk	-

✅ Authoritative Response

Server:139.162.239.195

NS records: ns-pri.rejuvenate-systems.co.uk, ns-sec.rejuvenate-systems.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sullivanmitchellmanagement.com (unsigned zone)

⏱️ Timing

Total: 431ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.144, 198.185.159.144...`
NS	2	`ns4.rejuvenate-systems.co.uk, ns3.rejuvenate-systems.co.uk`
MX	1	`sullivanmitchellmanagement-com.mail.prot`
TXT	2	`MS=ms68554744, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns3.rejuvenate-systems.co.uk hostinguser`

Analysis

IP Addresses

sullivanmitchellmanagement.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

other host names include kiki-productions.com, parking-pros.com, watermatrix.com, rossbeane.com and mindmydocs.com; they share IP numbers with sullivanmitchellmanagement.com.

Name Servers

sullivanmitchellmanagement.com delegates to four name servers: ns-pri.rejuvenate-systems.co.uk, ns-sec.rejuvenate-systems.co.uk, ns3.rejuvenate-systems.co.uk and ns4.rejuvenate-systems.co.uk.

sullivanmitchellmanagement.com at least partially shares name servers with other domains, for instance newmiltontowncouncil.gov.uk, airmove.co.uk, exitflex.co.uk, barringtoncentre.co.uk and macmillanlocal.org.

Host names with one IP:

ns-pri.rejuvenate-systems.co.uk points to: 178.63.80.231

ns-sec.rejuvenate-systems.co.uk points to: 139.162.239.195

Mail Servers

sullivanmitchellmanagement.com is handled by a single mail server, sullivanmitchellmanagement-com.mail.protection.outlook.com.

Hostname sullivanmitchellmanagement-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::, 52.101.89.1, 52.101.89.2, 52.101.99.0 and 52.101.99.2.

sullivanmitchellmanagement.com - robtex.com