`grumerlaw.com`

DNSSEC	⚠️ Not signed
A	104.16.108.239^{Cloudflare104.16.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
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	`grumerlaw-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
TXT	`mscid=lyC9Jl63Lo9p579thRr7Q+31UgCo19PpASelWBBsHsRQvndrlll1BOUYytv/sxPHsQKCI3s...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
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=1774526022

Same first word

grumerlaw.com

DNS History

13 records (6 active, 7 former)

●NSns1.bdm.microsoftonline.com2017-12-02 → 2026-03-26 · 3 obs

○ 2016-12-09 00:05:48
● 2017-12-02 13:04:50
● 2026-03-26 12:21:46

●NSns2.bdm.microsoftonline.com2017-12-02 → 2026-03-26 · 3 obs

○ 2016-12-09 00:05:48
● 2017-12-02 13:04:50
● 2026-03-26 12:21:46

●NSns3.bdm.microsoftonline.com2017-12-02 → 2026-03-26 · 3 obs

○ 2016-12-09 00:05:48
● 2017-12-02 13:04:50
● 2026-03-26 12:21:46

●NSns4.bdm.microsoftonline.com2017-12-02 → 2026-03-26 · 3 obs

○ 2016-12-09 00:05:48
● 2017-12-02 13:04:50
● 2026-03-26 12:21:46

○NSns81.worldnic.com2015-05-21 → 2016-12-09 · 5 obs

○ 2008-03-15 18:43:14
● 2015-05-21 11:32:18
● 2016-12-09 00:05:48
○ 2017-12-02 13:04:50
○ 2026-03-26 12:21:46

○NSns82.worldnic.com2015-05-21 → 2016-12-09 · 5 obs

○ 2008-03-15 18:43:14
● 2015-05-21 11:32:18
● 2016-12-09 00:05:48
○ 2017-12-02 13:04:50
○ 2026-03-26 12:21:46

●MXgrumerlaw-com.mail.protection.outlook.com2017-12-02 → 2026-03-26 · 3 obs

○ 2016-12-09 00:05:48
● 2017-12-02 13:04:50
● 2026-03-26 12:21:46

○MXmail.grumerlaw.com2008-03-15 → 2016-12-09 · 4 obs

● 2008-03-15 18:43:14
● 2016-12-09 00:05:48
○ 2017-12-02 13:04:50
○ 2026-03-26 12:21:46

○MXmail2.grumerlaw.com2015-05-21 → 2016-12-09 · 5 obs

○ 2008-03-15 18:43:14
● 2015-05-21 11:32:18
● 2016-12-09 00:05:48
○ 2017-12-02 13:04:50
○ 2026-03-26 12:21:46

●A104.16.108.2392026-03-26 → 2026-03-26 · 2 obs

○ 2017-12-02 13:04:50
● 2026-03-26 12:21:46

○A167.68.37.1502015-05-21 → 2015-10-16 · 5 obs

○ 2008-03-15 18:43:14
● 2015-05-21 11:32:18
● 2015-10-16 18:57:36
○ 2015-12-21 04:11:34
○ 2026-03-26 12:21:46

○A167.68.8.412008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 18:43:14
○ 2015-05-21 11:32:18
○ 2026-03-26 12:21:46

○A184.168.47.2252015-12-21 → 2016-12-09 · 5 obs

○ 2015-10-16 18:57:36
● 2015-12-21 04:11:34
● 2016-12-09 00:05:48
○ 2017-12-02 13:04:50
○ 2026-03-26 12:21:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...	-
grumerlaw.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 grumerlaw.com (unsigned zone)

⏱️ Timing

Total: 423ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.16.108.239`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`grumerlaw-com.mail.protection.outlook.co`
TXT	2	`mscid=lyC9Jl63Lo9p579thRr7Q+31UgCo19PpAS, v=spf1 include:spf.protection.outlook.co`
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

IP Addresses

grumerlaw.com points to a single IP number: 104.16.108.239.

Other host names, for instance aharrislawfirm.com, jdescalso.com, jtannenberg.com, monroecountylawyers.com and girolaw.com share IP numbers with grumerlaw.com.

Name Servers

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

grumerlaw.com at least partially shares name servers with other domains, for instance axentproducts.com, austratus.com.au, remky.com, chrr.is and scmconsult.be.