mrerf.org - dns.ninja

`mrerf.org`

DNSSEC	⚠️ Not signed
A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns39.domaincontrol.com` ⭐
		A	2603:5:21d1::14^{🇺🇸 GODADDY-DNS2603:5:21d0::/44}
			PTR	`ns39.domaincontrol.com`
		A	97.74.109.20^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns39.domaincontrol.com`
NS	`ns40.domaincontrol.com`
		A	2603:5:22d1::14^{🇺🇸 GODADDY-DNS2603:5:22d0::/44}
			PTR	`ns40.domaincontrol.com`
		A	173.201.77.20^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns40.domaincontrol.com`
MX	`mrerf-org.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:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.10.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr02cu00301.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns39.domaincontrol.com`dns@jomax.net 2024-04-29 #3

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785502429

Same first word

mrerf.org

Similar names

fermr.com

merrf.com

refrm.me

fmerr.org

fremr.com

rfrme.com

mrfre.com

frrme.org

merrf.org

rrmfe.cc

mferr.com

remrf.ru

DNS History

16 records (5 active, 11 former)

●NSns39.domaincontrol.com2026-06-18 → 2026-07-31 · 3 obs

○ 2017-05-23 06:40:46
● 2026-06-18 06:09:00
● 2026-07-31 13:03:56

●NSns40.domaincontrol.com2026-06-18 → 2026-07-31 · 3 obs

○ 2017-05-23 06:40:46
● 2026-06-18 06:09:00
● 2026-07-31 13:03:56

○NSns53.websitewelcome.com2017-05-23 → 2017-05-23 · 4 obs

○ 2016-07-13 21:55:20
● 2017-05-23 06:40:46
○ 2026-06-18 06:09:00
○ 2026-07-31 13:03:56

○NSns54.websitewelcome.com2017-05-23 → 2017-05-23 · 4 obs

○ 2016-07-13 21:55:20
● 2017-05-23 06:40:46
○ 2026-06-18 06:09:00
○ 2026-07-31 13:03:56

○NSns71.domaincontrol.com2015-06-16 → 2016-07-13 · 4 obs

● 2015-06-16 21:30:52
● 2016-07-13 21:55:20
○ 2017-05-23 06:40:46
○ 2026-07-31 13:03:56

○NSns72.domaincontrol.com2015-06-16 → 2016-07-13 · 4 obs

● 2015-06-16 21:30:52
● 2016-07-13 21:55:20
○ 2017-05-23 06:40:46
○ 2026-07-31 13:03:56

○MXalt1.aspmx.l.google.com2015-06-16 → 2017-05-23 · 4 obs

● 2015-06-16 21:30:52
● 2017-05-23 06:40:46
○ 2026-06-18 06:09:00
○ 2026-07-31 13:03:56

○MXalt2.aspmx.l.google.com2015-06-16 → 2017-05-23 · 4 obs

● 2015-06-16 21:30:52
● 2017-05-23 06:40:46
○ 2026-06-18 06:09:00
○ 2026-07-31 13:03:56

○MXalt3.aspmx.l.google.com2015-06-16 → 2017-05-23 · 4 obs

● 2015-06-16 21:30:52
● 2017-05-23 06:40:46
○ 2026-06-18 06:09:00
○ 2026-07-31 13:03:56

○MXalt4.aspmx.l.google.com2015-06-16 → 2017-05-23 · 4 obs

● 2015-06-16 21:30:52
● 2017-05-23 06:40:46
○ 2026-06-18 06:09:00
○ 2026-07-31 13:03:56

○MXaspmx.l.google.com2015-06-16 → 2017-05-23 · 4 obs

● 2015-06-16 21:30:52
● 2017-05-23 06:40:46
○ 2026-06-18 06:09:00
○ 2026-07-31 13:03:56

●MXmrerf-org.mail.protection.outlook.com2026-06-18 → 2026-07-31 · 3 obs

○ 2017-05-23 06:40:46
● 2026-06-18 06:09:00
● 2026-07-31 13:03:56

●A141.193.213.102026-06-18 → 2026-07-31 · 3 obs

○ 2017-05-23 06:40:46
● 2026-06-18 06:09:00
● 2026-07-31 13:03:56

●A141.193.213.112026-06-18 → 2026-07-31 · 3 obs

○ 2017-05-23 06:40:46
● 2026-06-18 06:09:00
● 2026-07-31 13:03:56

○A192.185.78.52017-05-23 → 2017-05-23 · 4 obs

○ 2016-07-13 21:55:20
● 2017-05-23 06:40:46
○ 2026-06-18 06:09:00
○ 2026-07-31 13:03:56

○A198.71.190.1902015-06-16 → 2016-07-13 · 4 obs

● 2015-06-16 21:30:52
● 2016-07-13 21:55:20
○ 2017-05-23 06:40:46
○ 2026-07-31 13:03:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
mrerf.org	ns39.domaincontrol.com, ns40.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.77.20

NS records: ns39.domaincontrol.com, ns40.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mrerf.org (unsigned zone)

⏱️ Timing

Total: 358ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.10, 141.193.213.11`
NS	2	`ns39.domaincontrol.com, ns40.domaincontrol.com`
MX	1	`mrerf-org.mail.protection.outlook.com (p`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns39.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

mrerf.org points to the IP addresses 141.193.213.10 and 141.193.213.11

Additional host names — mail.wpsupportspecialists.com, safestepcares.com, carnegiewomenshealth.com and two others — share IP numbers with mrerf.org.

Name Servers

DNS delegation for mrerf.org points to two name servers: ns39.domaincontrol.com and ns40.domaincontrol.com.

mrerf.org shares its name server setup with other domains, including lehmanlaw.com.au, mitziandchris.com, quest-network.com and two others.

Some name servers delegated to mrerf.org are also used by other domains, notably 5tec.de and divreinavon.com.

ns39.domaincontrol.com directs to 97.74.109.20 and 2603:5:21d1::14. ns40.domaincontrol.com directs to 173.201.77.20 and 2603:5:22d1::14. Each host name carries two IP addresses.

Mail Servers

mrerf.org has one mail server: mrerf-org.mail.protection.outlook.com.

mrerf-org.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.12, 52.101.10.1, 52.101.10.2 and 5 other.