`walkersullivan.com`

DNSSEC	⚠️ Not signed
A	3.167.88.27^{🇺🇸 Amazon3.167.88.0/23}
		PTR	`server-3-167-88-27.iad55.r.cloudfront.net`
A	3.167.88.37^{🇺🇸 Amazon3.167.88.0/23}
A	3.167.88.55^{🇺🇸 Amazon3.167.88.0/23}
A	3.167.88.109^{🇺🇸 Amazon3.167.88.0/23}
NS	`ns-1900.awsdns-45.co.uk` ⭐
		A	2600:9000:5307:6c00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1900.awsdns-45.co.uk`
		A	205.251.199.108^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1900.awsdns-45.co.uk`
NS	`ns-1448.awsdns-53.org`
		A	2600:9000:5305:a800::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1448.awsdns-53.org`
		A	205.251.197.168^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1448.awsdns-53.org`
NS	`ns-24.awsdns-03.com`
		A	2600:9000:5300:1800::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-24.awsdns-03.com`
		A	205.251.192.24^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-24.awsdns-03.com`
NS	`ns-981.awsdns-58.net`
		A	2600:9000:5303:d500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-981.awsdns-58.net`
		A	205.251.195.213^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-981.awsdns-58.net`
TXT	`v=spf1 -all`
SOA	`ns-1900.awsdns-45.co.uk`awsdns-hostmaster@amazon.com serial=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=1774898522

Same first word

walkersullivan.com

DNS History

27 records (8 active, 19 former)

○NSf1-ib-gridmaster.ho.nmfco.com2015-12-13 → 2015-12-13 · 4 obs

○ 2015-08-13 10:36:42
● 2015-12-13 05:52:48
○ 2016-03-16 11:06:10
○ 2026-03-30 19:33:34

○NSf1-ib-inetns.northwesternmutual.com2015-12-13 → 2015-12-13 · 4 obs

○ 2015-08-13 10:36:42
● 2015-12-13 05:52:48
○ 2016-03-16 11:06:10
○ 2026-03-30 19:33:34

○NSfk1-z6-ib-internet.northwesternmutual.com2016-03-16 → 2020-03-24 · 5 obs

○ 2015-12-13 05:52:48
● 2016-03-16 11:06:10
● 2020-03-24 00:50:58
○ 2026-03-27 13:42:08
○ 2026-03-30 19:33:34

○NSmkn-z3-ib-internet.northwesternmutual.com2016-03-16 → 2020-03-24 · 5 obs

○ 2015-12-13 05:52:48
● 2016-03-16 11:06:10
● 2020-03-24 00:50:58
○ 2026-03-27 13:42:08
○ 2026-03-30 19:33:34

○NSmn-ib-inetns.northwesternmutual.com2015-12-13 → 2015-12-13 · 4 obs

○ 2015-08-13 10:36:42
● 2015-12-13 05:52:48
○ 2016-03-16 11:06:10
○ 2026-03-30 19:33:34

●NSns-1448.awsdns-53.org2026-03-27 → 2026-03-30 · 3 obs

○ 2020-03-24 00:50:58
● 2026-03-27 13:42:08
● 2026-03-30 19:33:34

●NSns-1900.awsdns-45.co.uk2026-03-27 → 2026-03-30 · 3 obs

○ 2020-03-24 00:50:58
● 2026-03-27 13:42:08
● 2026-03-30 19:33:34

●NSns-24.awsdns-03.com2026-03-27 → 2026-03-30 · 3 obs

○ 2020-03-24 00:50:58
● 2026-03-27 13:42:08
● 2026-03-30 19:33:34

●NSns-981.awsdns-58.net2026-03-27 → 2026-03-30 · 3 obs

○ 2020-03-24 00:50:58
● 2026-03-27 13:42:08
● 2026-03-30 19:33:34

○NSns1.northwesternmutual.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 10:36:42
○ 2015-12-13 05:52:48
○ 2026-03-30 19:33:34

○NSns2.northwesternmutual.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 10:36:42
○ 2015-12-13 05:52:48
○ 2026-03-30 19:33:34

○NSns3.northwesternmutual.com2015-12-13 → 2020-03-24 · 5 obs

○ 2015-08-13 10:36:42
● 2015-12-13 05:52:48
● 2020-03-24 00:50:58
○ 2026-03-27 13:42:08
○ 2026-03-30 19:33:34

○NSns4.northwesternmutual.com2015-12-13 → 2020-03-24 · 5 obs

○ 2015-08-13 10:36:42
● 2015-12-13 05:52:48
● 2020-03-24 00:50:58
○ 2026-03-27 13:42:08
○ 2026-03-30 19:33:34

○NSnsfdp.ho.nmfco.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 10:36:42
○ 2015-12-13 05:52:48
○ 2026-03-30 19:33:34

○A18.67.0.212026-03-28 → 2026-03-29 · 5 obs

○ 2026-03-28 10:58:08
● 2026-03-28 21:14:08
● 2026-03-29 08:32:52
○ 2026-03-29 12:55:58
○ 2026-03-30 19:33:34

○A18.67.0.42026-03-28 → 2026-03-29 · 5 obs

○ 2026-03-28 10:58:08
● 2026-03-28 21:14:08
● 2026-03-29 08:32:52
○ 2026-03-29 12:55:58
○ 2026-03-30 19:33:34

○A18.67.0.542026-03-28 → 2026-03-29 · 5 obs

○ 2026-03-28 10:58:08
● 2026-03-28 21:14:08
● 2026-03-29 08:32:52
○ 2026-03-29 12:55:58
○ 2026-03-30 19:33:34

○A18.67.0.62026-03-28 → 2026-03-29 · 5 obs

○ 2026-03-28 10:58:08
● 2026-03-28 21:14:08
● 2026-03-29 08:32:52
○ 2026-03-29 12:55:58
○ 2026-03-30 19:33:34

○A199.59.136.2202015-08-13 → 2020-03-24 · 4 obs

● 2015-08-13 10:36:42
● 2020-03-24 00:50:58
○ 2026-03-27 13:42:08
○ 2026-03-30 19:33:34

●A3.167.88.1092026-03-30 → 2026-03-30 · 2 obs

○ 2026-03-30 13:36:48
● 2026-03-30 19:33:34

●A3.167.88.272026-03-30 → 2026-03-30 · 2 obs

○ 2026-03-30 13:36:48
● 2026-03-30 19:33:34

●A3.167.88.372026-03-30 → 2026-03-30 · 2 obs

○ 2026-03-30 13:36:48
● 2026-03-30 19:33:34

●A3.167.88.552026-03-30 → 2026-03-30 · 2 obs

○ 2026-03-30 13:36:48
● 2026-03-30 19:33:34

○A52.85.47.282026-03-27 → 2026-03-30 · 8 obs

○ 2020-03-24 00:50:58
● 2026-03-27 13:42:08
● 2026-03-28 10:58:08
○ 2026-03-28 21:14:08
○ 2026-03-29 08:32:52
● 2026-03-29 12:55:58
● 2026-03-30 13:36:48
○ 2026-03-30 19:33:34

○A52.85.47.472026-03-27 → 2026-03-30 · 8 obs

○ 2020-03-24 00:50:58
● 2026-03-27 13:42:08
● 2026-03-28 10:58:08
○ 2026-03-28 21:14:08
○ 2026-03-29 08:32:52
● 2026-03-29 12:55:58
● 2026-03-30 13:36:48
○ 2026-03-30 19:33:34

○A52.85.47.482026-03-27 → 2026-03-30 · 8 obs

○ 2020-03-24 00:50:58
● 2026-03-27 13:42:08
● 2026-03-28 10:58:08
○ 2026-03-28 21:14:08
○ 2026-03-29 08:32:52
● 2026-03-29 12:55:58
● 2026-03-30 13:36:48
○ 2026-03-30 19:33:34

○A52.85.47.72026-03-27 → 2026-03-30 · 8 obs

○ 2020-03-24 00:50:58
● 2026-03-27 13:42:08
● 2026-03-28 10:58:08
○ 2026-03-28 21:14:08
○ 2026-03-29 08:32:52
● 2026-03-29 12:55:58
● 2026-03-30 13:36:48
○ 2026-03-30 19:33:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
walkersullivan.com	ns-24.awsdns-03.com, ns-981.awsdns-58.net, ns-1900.awsdns-45.co.uk, ns-1448.awsdns-53.org	1 record

✅ Authoritative Response

Server:205.251.197.168

NS records: ns-24.awsdns-03.com, ns-981.awsdns-58.net, ns-1900.awsdns-45.co.uk, ns-1448.awsdns-53.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for walkersullivan.com (unsigned zone)

⏱️ Timing

Total: 220ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.167.88.27, 3.167.88.109...`
NS	4	`ns-1448.awsdns-53.org, ns-1900.awsdns-45.co.uk...`
TXT	1	`v=spf1 -all`
SOA	1	`ns-1900.awsdns-45.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-24.awsdns-03.com)

Analysis

IP Addresses

walkersullivan.com resolves to four IPs: 3.167.88.27, 3.167.88.37, 3.167.88.55 and 3.167.88.109.

Other host names such as app.inflectionapp.net, radiokiepenkerl.de, portfoliosolutions.com.au, www.transgo.mx and kruapp.com share IP numbers with walkersullivan.com.

Name Servers

walkersullivan.com is delegated to four name servers: ns-24.awsdns-03.com, ns-981.awsdns-58.net, ns-1448.awsdns-53.org and ns-1900.awsdns-45.co.uk.

At least part of the name servers for walkersullivan.com are shared with other domains, for instance cordeiro.com.br, sharethehappiness.tv, nisseijuki.co.jp, sayyes.com and mybestbonus.com.

Host names with two IP numbers:

ns-24.awsdns-03.com points to: 2600:9000:5300:1800::1 and 205.251.192.24

ns-981.awsdns-58.net points to: 2600:9000:5303:d500::1 and 205.251.195.213

ns-1448.awsdns-53.org points to: 2600:9000:5305:a800::1 and 205.251.197.168

ns-1900.awsdns-45.co.uk points to: 2600:9000:5307:6c00::1 and 205.251.199.108

walkersullivan.com - robtex.com