`rockbridgeins.com`

DNSSEC	⚠️ Not signed
NS	`ns11.gcd-dns.com` ⭐
		A	2603:5:21f2::37^{🇺🇸 GODADDY-DNS2603:5:21f0::/44}
			PTR	`pdns11.domaincontrol.com`
		A	97.74.111.55^{🇺🇸 GODADDY-DNS97.74.110.0/23}
			PTR	`pdns11.domaincontrol.com`
NS	`ns12.gcd-dns.com`
		A	2603:5:22f2::37^{🇺🇸 GODADDY-DNS2603:5:22f0::/44}
			PTR	`pdns12.domaincontrol.com`
		A	173.201.79.55^{🇺🇸 GODADDY-DNS173.201.78.0/23}
			PTR	`pdns12.domaincontrol.com`
MX	`rockbridgeins-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00605.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns11.gcd-dns.com`dns@jomax.net 2024-10-02 #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=1775984962

Same first word

rockbridgeins.com

DNS History

15 records (3 active, 12 former)

○NSns1.rlicorp.com2015-07-12 → 2017-02-05 · 4 obs

● 2015-07-12 17:15:54
● 2017-02-05 16:18:46
○ 2018-08-18 09:42:10
○ 2026-04-12 09:25:30

●NSns11.gcd-dns.com2026-04-12 → 2026-04-12 · 3 obs

○ 2018-08-18 09:42:10
● 2026-04-12 06:57:44
● 2026-04-12 09:25:30

●NSns12.gcd-dns.com2026-04-12 → 2026-04-12 · 3 obs

○ 2018-08-18 09:42:10
● 2026-04-12 06:57:44
● 2026-04-12 09:25:30

○NSns2.rlicorp.com2015-07-12 → 2017-02-05 · 4 obs

● 2015-07-12 17:15:54
● 2017-02-05 16:18:46
○ 2018-08-18 09:42:10
○ 2026-04-12 09:25:30

○NSns3.rlicorp.com2018-08-18 → 2018-08-18 · 4 obs

○ 2017-02-05 16:18:46
● 2018-08-18 09:42:10
○ 2026-04-12 06:57:44
○ 2026-04-12 09:25:30

○NSns4.rlicorp.com2018-08-18 → 2018-08-18 · 4 obs

○ 2017-02-05 16:18:46
● 2018-08-18 09:42:10
○ 2026-04-12 06:57:44
○ 2026-04-12 09:25:30

○MXmail1.rlicorp.com2015-07-12 → 2016-04-30 · 4 obs

● 2015-07-12 17:15:54
● 2016-04-30 14:19:06
○ 2017-02-05 16:18:46
○ 2026-04-12 09:25:30

○MXmail4.rlicorp.com2015-07-12 → 2016-04-30 · 4 obs

● 2015-07-12 17:15:54
● 2016-04-30 14:19:06
○ 2017-02-05 16:18:46
○ 2026-04-12 09:25:30

○MXmx1.rlicorp.iphmx.com2017-02-05 → 2018-08-18 · 5 obs

○ 2016-04-30 14:19:06
● 2017-02-05 16:18:46
● 2018-08-18 09:42:10
○ 2026-04-12 06:57:44
○ 2026-04-12 09:25:30

○MXmx2.rlicorp.iphmx.com2017-02-05 → 2018-08-18 · 5 obs

○ 2016-04-30 14:19:06
● 2017-02-05 16:18:46
● 2018-08-18 09:42:10
○ 2026-04-12 06:57:44
○ 2026-04-12 09:25:30

●MXrockbridgeins-com.mail.protection.outlook.com2026-04-12 → 2026-04-12 · 3 obs

○ 2018-08-18 09:42:10
● 2026-04-12 06:57:44
● 2026-04-12 09:25:30

○A168.62.224.132015-07-12 → 2015-07-12 · 3 obs

● 2015-07-12 17:15:54
○ 2015-11-13 20:50:50
○ 2026-04-12 09:25:30

○A192.230.66.102015-11-13 → 2016-02-10 · 5 obs

○ 2015-07-12 17:15:54
● 2015-11-13 20:50:50
● 2016-02-10 20:40:38
○ 2016-04-30 14:19:06
○ 2026-04-12 09:25:30

○A199.83.134.102015-11-13 → 2016-02-10 · 5 obs

○ 2015-07-12 17:15:54
● 2015-11-13 20:50:50
● 2016-02-10 20:40:38
○ 2016-04-30 14:19:06
○ 2026-04-12 09:25:30

○A23.96.248.1252016-04-30 → 2018-08-18 · 5 obs

○ 2016-02-10 20:40:38
● 2016-04-30 14:19:06
● 2018-08-18 09:42:10
○ 2026-04-12 06:57:44
○ 2026-04-12 09:25:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...	-
rockbridgeins.com	ns12.gcd-dns.com, ns11.gcd-dns.com	4 records

✅ Authoritative Response

Server:97.74.111.55

NS records: ns12.gcd-dns.com, ns11.gcd-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rockbridgeins.com (unsigned zone)

⏱️ Timing

Total: 262ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns11.gcd-dns.com, ns12.gcd-dns.com`
MX	1	`rockbridgeins-com.mail.protection.outloo`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns11.gcd-dns.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns12.gcd-dns.com, ns12.gcd-dns.com, ns11.gcd-dns.com...)

Analysis

Name Servers

rockbridgeins.com is delegated to two name servers: ns11.gcd-dns.com and ns12.gcd-dns.com.

rockbridgeins.com shares the same name server setup as bhpah.com, tensarsoftware.com, liveinova.com, sso-granicus.com and googleresidenceswestgate.com.

Host names with two IP numbers: ns11.gcd-dns.com points to: 2603:5:21f2::37 and 97.74.111.55; ns12.gcd-dns.com points to: 2603:5:22f2::37 and 173.201.79.55.

Mail Servers

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

Host name rockbridgeins-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:f802::3, 2a01:111:f403:f804::2, 2a01:111:f403:f909::, 2a01:111:f403:f912::, 52.101.41.4, 52.101.41.6, 52.101.194.13 and 52.101.194.15.

rockbridgeins.com - robtex.com