`mainbridgegroup.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:840d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:478^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.120^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.13^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kirk.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kirk.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kirk.ns.cloudflare.com`
		A	108.162.193.192^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	172.64.33.192^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	173.245.59.192^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
NS	`ollie.ns.cloudflare.com`
		A	2606:4700:50::a29f:2647^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ollie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c247^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ollie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2247^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ollie.ns.cloudflare.com`
		A	108.162.194.71^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ollie.ns.cloudflare.com`
		A	162.159.38.71^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ollie.ns.cloudflare.com`
		A	172.64.34.71^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ollie.ns.cloudflare.com`
MX	`mainbridgegroup-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00600.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`google-site-verification=LgfU5A0wU8mnDCvoWnf_HqmUHhTd0V0AMgyzb6FoUuY`
TXT	`sendinblue-code:db464e41aca00e9a0817d2fe1acdb0d5`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.4.120, 172.67.132.13
		IPv6	2606:4700:3031::ac43:840d, 2606:4700:3037::6815:478
SOA	`kirk.ns.cloudflare.com`dns@cloudflare.com serial=2398666380

`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

mainbridgegroup.com

DNS History

13 records (7 active, 6 former)

●NSkirk.ns.cloudflare.com2026-03-08 → 2026-03-12 · 3 obs

○ 2018-05-10 13:20:46
● 2026-03-08 14:16:10
● 2026-03-12 04:05:26

○NSns0.phase8.net2018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 13:20:46
○ 2026-03-08 14:16:10
○ 2026-03-12 04:05:26

○NSns1.phase8.net2018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 13:20:46
○ 2026-03-08 14:16:10
○ 2026-03-12 04:05:26

○NSns2.phase8.net2018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 13:20:46
○ 2026-03-08 14:16:10
○ 2026-03-12 04:05:26

●NSollie.ns.cloudflare.com2026-03-08 → 2026-03-12 · 3 obs

○ 2018-05-10 13:20:46
● 2026-03-08 14:16:10
● 2026-03-12 04:05:26

○MXathena.hosts.co.uk2018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 13:20:46
○ 2026-03-08 14:16:10
○ 2026-03-12 04:05:26

○MXhermes.hosts.co.uk2018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 13:20:46
○ 2026-03-08 14:16:10
○ 2026-03-12 04:05:26

●MXmainbridgegroup-com.mail.protection.outlook.com2026-03-08 → 2026-03-12 · 3 obs

○ 2018-05-10 13:20:46
● 2026-03-08 14:16:10
● 2026-03-12 04:05:26

●A104.21.4.1202026-03-08 → 2026-03-12 · 3 obs

○ 2018-05-10 13:20:46
● 2026-03-08 14:16:10
● 2026-03-12 04:05:26

●A172.67.132.132026-03-08 → 2026-03-12 · 3 obs

○ 2018-05-10 13:20:46
● 2026-03-08 14:16:10
● 2026-03-12 04:05:26

●A2606:4700:3031::ac43:840d2026-03-08 → 2026-03-12 · 3 obs

○ 2018-05-10 13:20:46
● 2026-03-08 14:16:10
● 2026-03-12 04:05:26

●A2606:4700:3037::6815:4782026-03-08 → 2026-03-12 · 3 obs

○ 2018-05-10 13:20:46
● 2026-03-08 14:16:10
● 2026-03-12 04:05:26

○A85.233.160.222018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 13:20:46
○ 2026-03-08 14:16:10
○ 2026-03-12 04:05:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
mainbridgegroup.com	kirk.ns.cloudflare.com, ollie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.71

NS records: kirk.ns.cloudflare.com, ollie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mainbridgegroup.com (unsigned zone)

⏱️ Timing

Total: 249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.132.13, 104.21.4.120`
AAAA	2	`2606:4700:3031::ac43:840d, 2606:4700:3037::6815:478`
NS	2	`kirk.ns.cloudflare.com, ollie.ns.cloudflare.com`
MX	1	`mainbridgegroup-com.mail.protection.outl`
TXT	3	`google-site-verification=LgfU5A0wU8mnDCv, sendinblue-code:db464e41aca00e9a0817d2fe...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kirk.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (kirk.ns.cloudflare.com, kirk.ns.cloudflare.com, kirk.ns.cloudflare.com...)

Analysis

IP Addresses

mainbridgegroup.com resolves to four IP numbers: 2606:4700:3031::ac43:840d, 2606:4700:3037::6815:478, 104.21.4.120 and 172.67.132.13.

other host names for instance boec.org, muslimkidsville.com, www.johnsansom.com, ingez-ppt.com and sgchunli.com share IP numbers with mainbridgegroup.com.

Name Servers

mainbridgegroup.com is delegated to two name servers: kirk.ns.cloudflare.com and ollie.ns.cloudflare.com.

mainbridgegroup.com shares the same name server setup as other domains, for example clusterpluckers.com, northerbys.com, catelebon.com, terredesrois.com and zheron.com.

mainbridgegroup.com at least partially shares name servers with other domains, for instance visitlesnes.co.uk, orderofbusiness.net, optout.click, afg-insurance.com and unimoc.com.

Host names with six IP numbers:

kirk.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc0, 2803:f800:50::6ca2:c1c0, 2a06:98c1:50::ac40:21c0, 108.162.193.192, 172.64.33.192 and 173.245.59.192; ollie.ns.cloudflare.com points to: 2606:4700:50::a29f:2647, 2803:f800:50::6ca2:c247, 2a06:98c1:50::ac40:2247, 108.162.194.71, 162.159.38.71 and 172.64.34.71.

Mail Servers

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

Host name mainbridgegroup-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.1, 52.101.99.0 and 52.101.99.2.

mainbridgegroup.com - robtex.com