rfbridge.com - dns.ninja

`rfbridge.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns57.domaincontrol.com` ⭐
		A	2603:5:21c2::1d^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns57.domaincontrol.com`
		A	97.74.108.29^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns57.domaincontrol.com`
NS	`ns58.domaincontrol.com`
		A	2603:5:22c2::1d^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns58.domaincontrol.com`
		A	173.201.76.29^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns58.domaincontrol.com`
MX	`rfbridge-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr05cu00101.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
TXT	`MS=ms34238757`
TXT	`NETORGFT3281718.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns57.domaincontrol.com`dns@jomax.net 2026-03-02 #2

`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=1782917861

Same first word

rfbridge.com

Similar names

frbridge.ro

DNS History

17 records (5 active, 12 former)

○NSns1.locaweb.com.br2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 07:34:50
○ 2015-11-04 14:53:40
○ 2026-07-01 15:03:22

○NSns1.siteground148.com2017-10-03 → 2017-10-03 · 4 obs

○ 2015-11-04 14:53:40
● 2017-10-03 15:56:24
○ 2026-03-17 06:32:28
○ 2026-07-01 15:03:22

○NSns2.locaweb.com.br2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 07:34:50
○ 2015-11-04 14:53:40
○ 2026-07-01 15:03:22

○NSns2.siteground148.com2017-10-03 → 2017-10-03 · 4 obs

○ 2015-11-04 14:53:40
● 2017-10-03 15:56:24
○ 2026-03-17 06:32:28
○ 2026-07-01 15:03:22

○NSns3.locaweb.com.br2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 07:34:50
○ 2015-11-04 14:53:40
○ 2026-07-01 15:03:22

●NSns57.domaincontrol.com2026-03-17 → 2026-07-01 · 3 obs

○ 2017-10-03 15:56:24
● 2026-03-17 06:32:28
● 2026-07-01 15:03:22

●NSns58.domaincontrol.com2026-03-17 → 2026-07-01 · 3 obs

○ 2017-10-03 15:56:24
● 2026-03-17 06:32:28
● 2026-07-01 15:03:22

○MXmx01.mx-server.net2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 07:34:50
○ 2015-11-04 14:53:40
○ 2026-07-01 15:03:22

○MXmx02.mx-server.net2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 07:34:50
○ 2015-11-04 14:53:40
○ 2026-07-01 15:03:22

○MXmx10.mailspamprotection.com2017-10-03 → 2017-10-03 · 4 obs

○ 2015-11-04 14:53:40
● 2017-10-03 15:56:24
○ 2026-03-17 06:32:28
○ 2026-07-01 15:03:22

○MXmx20.mailspamprotection.com2017-10-03 → 2017-10-03 · 4 obs

○ 2015-11-04 14:53:40
● 2017-10-03 15:56:24
○ 2026-03-17 06:32:28
○ 2026-07-01 15:03:22

○MXmx30.mailspamprotection.com2017-10-03 → 2017-10-03 · 4 obs

○ 2015-11-04 14:53:40
● 2017-10-03 15:56:24
○ 2026-03-17 06:32:28
○ 2026-07-01 15:03:22

●MXrfbridge-com.mail.protection.outlook.com2026-03-17 → 2026-07-01 · 3 obs

○ 2017-10-03 15:56:24
● 2026-03-17 06:32:28
● 2026-07-01 15:03:22

●A15.197.148.332026-03-17 → 2026-07-01 · 3 obs

○ 2017-10-03 15:56:24
● 2026-03-17 06:32:28
● 2026-07-01 15:03:22

○A184.154.247.1992017-10-03 → 2017-10-03 · 4 obs

○ 2015-11-04 14:53:40
● 2017-10-03 15:56:24
○ 2026-03-17 06:32:28
○ 2026-07-01 15:03:22

○A200.234.196.422008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 07:34:50
○ 2015-11-04 14:53:40
○ 2026-07-01 15:03:22

●A3.33.130.1902026-03-17 → 2026-07-01 · 3 obs

○ 2017-10-03 15:56:24
● 2026-03-17 06:32:28
● 2026-07-01 15:03:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
rfbridge.com	ns57.domaincontrol.com, ns58.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.108.29

NS records: ns57.domaincontrol.com, ns58.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rfbridge.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns57.domaincontrol.com, ns58.domaincontrol.com`
MX	1	`rfbridge-com.mail.protection.outlook.com`
TXT	3	`MS=ms34238757, NETORGFT3281718.onmicrosoft.com...`
SOA	1	`ns57.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns57.domaincontrol.com, ns57.domaincontrol.com, ns58.domaincontrol.com...)

Analysis

IP Addresses

rfbridge.com has two IP addresses: 3.33.130.190 and 15.197.148.33

Additional host names — butterworld.com, wrbion.net, baghbadorani.com and two others — share IP numbers with rfbridge.com.

Name Servers

DNS delegation for rfbridge.com points to two name servers: ns57.domaincontrol.com and ns58.domaincontrol.com.

rfbridge.com shares its name server setup with other domains, including mylibertypizza.com, lukeschwinn.com, collectable-guitars.com and two others.

rfbridge.com has partial name server overlap with other domains, including dannaztech.com.

ns57.domaincontrol.com directs to 97.74.108.29 and 2603:5:21c2::1d. ns58.domaincontrol.com directs to 173.201.76.29 and 2603:5:22c2::1d. Each host name carries two IP addresses.

Mail Servers

rfbridge.com has one mail server: rfbridge-com.mail.protection.outlook.com.

rfbridge-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.10.18, 52.101.41.3, 52.101.50.4 and 5 other.