`brianboardman.com`

DNSSEC	⚠️ Not signed
A	3.216.165.55^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-216-165-55.compute-1.amazonaws.com`
A	34.239.196.62^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
NS	`ns.collegextra.com` ⭐ ⚠️ Not in zone NS records
		A	2600:9000:5301:8500::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-389.awsdns-48.com`
		A	205.251.193.133^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-389.awsdns-48.com`
NS	`ns.collegextra.net`
		A	205.251.194.249^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-761.awsdns-31.net`
MX	`brianboardman-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`MS=ms62967324`
TXT	`google-site-verification=mTtO3SJGr39EUdfyGYhyr3IlZ94PDmsq0syNvbyy7dc`
TXT	`v=spf1 a mx include:aspmx.googlemail.com ~all`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`ns.collegextra.com`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=1771291435

Same first word

brianboardman.com

DNS History

17 records (5 active, 12 former)

●NSns.collegextra.com2008-03-11 → 2026-02-26 · 2 obs

● 2008-03-11 10:31:36
● 2026-02-26 17:04:20

●NSns.collegextra.net2008-03-11 → 2026-02-26 · 2 obs

● 2008-03-11 10:31:36
● 2026-02-26 17:04:20

○MXalt1.aspmx.l.google.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 10:31:36
○ 2015-07-13 20:22:24
○ 2026-02-26 17:04:20

○MXalt2.aspmx.l.google.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 10:31:36
○ 2015-07-13 20:22:24
○ 2026-02-26 17:04:20

○MXaspmx.l.google.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 10:31:36
○ 2015-07-13 20:22:24
○ 2026-02-26 17:04:20

○MXaspmx2.googlemail.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 10:31:36
○ 2015-07-13 20:22:24
○ 2026-02-26 17:04:20

○MXaspmx3.googlemail.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 10:31:36
○ 2015-07-13 20:22:24
○ 2026-02-26 17:04:20

○MXaspmx4.googlemail.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 10:31:36
○ 2015-07-13 20:22:24
○ 2026-02-26 17:04:20

○MXaspmx5.googlemail.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 10:31:36
○ 2015-07-13 20:22:24
○ 2026-02-26 17:04:20

●MXbrianboardman-com.mail.protection.outlook.com2020-02-19 → 2026-02-26 · 3 obs

○ 2017-03-22 13:01:22
● 2020-02-19 09:04:28
● 2026-02-26 17:04:20

○MXmx1.emailsrvr.com2015-07-13 → 2017-03-22 · 5 obs

○ 2008-03-11 10:31:36
● 2015-07-13 20:22:24
● 2017-03-22 13:01:22
○ 2020-02-19 09:04:28
○ 2026-02-26 17:04:20

○MXmx2.emailsrvr.com2015-07-13 → 2017-03-22 · 5 obs

○ 2008-03-11 10:31:36
● 2015-07-13 20:22:24
● 2017-03-22 13:01:22
○ 2020-02-19 09:04:28
○ 2026-02-26 17:04:20

○A207.97.216.2072008-03-11 → 2017-03-22 · 4 obs

● 2008-03-11 10:31:36
● 2017-03-22 13:01:22
○ 2020-02-19 09:04:28
○ 2026-02-26 17:04:20

●A3.216.165.552026-02-26 → 2026-02-26 · 3 obs

○ 2020-02-19 09:04:28
● 2026-02-26 12:27:22
● 2026-02-26 17:04:20

○A34.202.64.2202020-02-19 → 2020-02-19 · 4 obs

○ 2017-03-22 13:01:22
● 2020-02-19 09:04:28
○ 2026-02-26 12:27:22
○ 2026-02-26 17:04:20

●A34.239.196.622026-02-26 → 2026-02-26 · 3 obs

○ 2020-02-19 09:04:28
● 2026-02-26 12:27:22
● 2026-02-26 17:04:20

○A52.4.113.382020-02-19 → 2020-02-19 · 4 obs

○ 2017-03-22 13:01:22
● 2020-02-19 09:04:28
○ 2026-02-26 12:27:22
○ 2026-02-26 17:04:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
brianboardman.com	ns.collegextra.net, ns.collegextra.com	1 record

✅ Authoritative Response

Server: 205.251.193.133

NS records: ns.collegextra.net, ns.collegextra.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brianboardman.com (unsigned zone)

⏱️ Timing

Total: 283ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`34.239.196.62, 3.216.165.55`
NS	1	`ns.collegextra.net`
MX	1	`brianboardman-com.mail.protection.outloo`
TXT	4	`MS=ms62967324, google-site-verification=mTtO3SJGr39EUdf...`
SOA	1	`ns.collegextra.com awsdns-hostmaster.ama`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns.collegextra.com)

AI analysis

brianboardman.com points to two IP numbers: 3.216.165.55 and 34.239.196.62.

Other host names, for instance harschrealestate.com, buyvtrealestate.com, summitofmaine.com, actionplusrealty.com and www.equinehomes.com share IP numbers with brianboardman.com.

Delegation for brianboardman.com rests with two name servers, ns.collegextra.com and ns.collegextra.net.

brianboardman.com shares the same name server setup as other domains, including kelleyrege.net, vermontcondopros.com, thecblife.com, bahamasrealty.com and ohanacamp.org.

brianboardman.com at least partially shares name servers with other domains, for instance davidchenette.com, paulhamblett.com, sargentre.com, nashrealty.com and merryfoxrealty.com.

Host names with two IP numbers:

ns.collegextra.com points to 2600:9000:5301:8500::1 and 205.251.193.133.

Host names with one IP number:

ns.collegextra.net points to 205.251.194.249.

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

brianboardman-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c936::, 2a01:111:f403:c946::1, 2a01:111:f403:f909::, 2a01:111:f403:f90b::, 52.101.9.20, 52.101.10.12, 52.101.194.3 and 52.101.194.19.

brianboardman.com - robtex.com