`larrysullivan.com`

DNSSEC	⚠️ Not signed
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`larrysullivan-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`mscid=6RRhODMgCsTo2ILqh7w+sOOvNRyG0wvbzwPHAXKhVPW2rDD5yS67Wlikwp6wN0VpOc42Awq...`
TXT	`google-site-verification=pOFRJoBN3mP-mtKF8YbGbtJBojMYfWL7MNTw9-KTud0`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.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=1774409337

Same first word

larrysullivan.com

DNS History

12 records (5 active, 7 former)

○NSdns1.name-services.com2015-08-20 → 2017-04-10 · 4 obs

● 2015-08-20 13:14:06
● 2017-04-10 03:02:02
○ 2026-02-20 13:18:20
○ 2026-03-25 03:56:34

○NSdns2.name-services.com2015-08-20 → 2017-04-10 · 4 obs

● 2015-08-20 13:14:06
● 2017-04-10 03:02:02
○ 2026-02-20 13:18:20
○ 2026-03-25 03:56:34

○NSdns3.name-services.com2015-08-20 → 2017-04-10 · 4 obs

● 2015-08-20 13:14:06
● 2017-04-10 03:02:02
○ 2026-02-20 13:18:20
○ 2026-03-25 03:56:34

○NSdns4.name-services.com2015-08-20 → 2017-04-10 · 4 obs

● 2015-08-20 13:14:06
● 2017-04-10 03:02:02
○ 2026-02-20 13:18:20
○ 2026-03-25 03:56:34

○NSdns5.name-services.com2015-08-20 → 2017-04-10 · 4 obs

● 2015-08-20 13:14:06
● 2017-04-10 03:02:02
○ 2026-02-20 13:18:20
○ 2026-03-25 03:56:34

●NSns1.bdm.microsoftonline.com2026-02-20 → 2026-03-25 · 3 obs

○ 2017-04-10 03:02:02
● 2026-02-20 13:18:20
● 2026-03-25 03:56:34

●NSns2.bdm.microsoftonline.com2026-02-20 → 2026-03-25 · 3 obs

○ 2017-04-10 03:02:02
● 2026-02-20 13:18:20
● 2026-03-25 03:56:34

●NSns3.bdm.microsoftonline.com2026-02-20 → 2026-03-25 · 3 obs

○ 2017-04-10 03:02:02
● 2026-02-20 13:18:20
● 2026-03-25 03:56:34

●NSns4.bdm.microsoftonline.com2026-02-20 → 2026-03-25 · 3 obs

○ 2017-04-10 03:02:02
● 2026-02-20 13:18:20
● 2026-03-25 03:56:34

●MXlarrysullivan-com.mail.protection.outlook.com2015-08-20 → 2026-03-25 · 2 obs

● 2015-08-20 13:14:06
● 2026-03-25 03:56:34

○A66.108.85.1612015-08-20 → 2016-03-17 · 4 obs

● 2015-08-20 13:14:06
● 2016-03-17 22:48:26
○ 2016-07-26 05:37:00
○ 2026-03-25 03:56:34

○A69.203.130.152017-04-10 → 2017-04-10 · 4 obs

○ 2016-07-26 05:37:00
● 2017-04-10 03:02:02
○ 2026-02-20 13:18:20
○ 2026-03-25 03:56:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
larrysullivan.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:208.84.5.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for larrysullivan.com (unsigned zone)

⏱️ Timing

Total: 125ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`larrysullivan-com.mail.protection.outloo`
TXT	3	`v=spf1 include:spf.protection.outlook.co, google-site-verification=pOFRJoBN3mP-mtK...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Name Servers

larrysullivan.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

larrysullivan.com at least partially shares name servers with other domains, for instance onsec.com.au, skinner.com.au, jeffreyguest.com, getstrata.com.au and trinity-services.org.

Host names with two IP numbers:

ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208; ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208; ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208; ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208.

Mail Servers

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

Host larrysullivan-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:c902::7, 2a01:111:f403:f804::3, 2a01:111:f403:f902::, 52.101.9.17, 52.101.40.6, 52.101.50.4 and 52.101.194.12.

larrysullivan.com - robtex.com