mrerf.org - robtex.com

mrerf.org

DNSSEC⚠️ Not signed
A141.193.213.10🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
A141.193.213.11🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
NSns39.domaincontrol.com ⭐
A2603:5:21d1::14🇺🇸 GODADDY-DNS2603:5:21d0::/44
PTRns39.domaincontrol.com
A97.74.109.20🇺🇸 GODADDY-DNS97.74.108.0/23
PTRns39.domaincontrol.com
NSns40.domaincontrol.com
A2603:5:22d1::14🇺🇸 GODADDY-DNS2603:5:22d0::/44
PTRns40.domaincontrol.com
A173.201.77.20🇺🇸 GODADDY-DNS173.201.76.0/23
PTRns40.domaincontrol.com
MXmrerf-org.mail.protection.outlook.com ⭐
A2a01:111:f403:c922::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr05cu00501.inbound.protection.outlook.com
A2a01:111:f403:c931::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sn1pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:f805::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr03cu00301.inbound.protection.outlook.com
A2a01:111:f403:f90a::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn8pr03cu00201.inbound.protection.outlook.com
A52.101.40.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.41.3🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00103.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.194.19🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00303.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns39.domaincontrol.comdns@jomax.net 2024-04-29 #3

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784507051

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)

20162017201820192020202120222023202420252026NSns39.domaincontrol.comns40.domaincontrol.comns53.websitewelcome.comns54.websitewelcome.comns71.domaincontrol.comns72.domaincontrol.comMXmrerf-org.mail.protection.outlook.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA141.193.213.10141.193.213.11192.185.78.5198.71.190.190
●NSns39.domaincontrol.com2026-06-18 → 2026-07-20 · 3 obs
○ 2017-05-23 06:40:46
● 2026-06-18 06:09:00
● 2026-07-20 00:49:28
●NSns40.domaincontrol.com2026-06-18 → 2026-07-20 · 3 obs
○ 2017-05-23 06:40:46
● 2026-06-18 06:09:00
● 2026-07-20 00:49:28
○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
○ 2026-07-20 00:49:28
○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
○ 2026-07-20 00:49:28
○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
○ 2026-07-20 00:49:28
○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
○ 2026-07-20 00:49:28
○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
○ 2026-07-20 00:49:28
○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
○ 2026-07-20 00:49:28
○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
○ 2026-07-20 00:49:28
○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
○ 2026-07-20 00:49:28
○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
○ 2026-07-20 00:49:28
●MXmrerf-org.mail.protection.outlook.com2026-06-18 → 2026-07-20 · 3 obs
○ 2017-05-23 06:40:46
● 2026-06-18 06:09:00
● 2026-07-20 00:49:28
●A141.193.213.102026-06-18 → 2026-07-20 · 3 obs
○ 2017-05-23 06:40:46
● 2026-06-18 06:09:00
● 2026-07-20 00:49:28
●A141.193.213.112026-06-18 → 2026-07-20 · 3 obs
○ 2017-05-23 06:40:46
● 2026-06-18 06:09:00
● 2026-07-20 00:49:28
○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
○ 2026-07-20 00:49:28
○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
○ 2026-07-20 00:49:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
mrerf.orgns40.domaincontrol.com, ns39.domaincontrol.com-

✅ Authoritative Response

Server:173.201.77.20

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mrerf.org (unsigned zone)

⏱️ Timing

Total: 413ms | Queries: -

📄 Records

TypeCountSample Data
A2141.193.213.10, 141.193.213.11
NS2ns39.domaincontrol.com, ns40.domaincontrol.com
MX1mrerf-org.mail.protection.outlook.com (p
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns39.domaincontrol.com dns.jomax.net

Analysis

IP Addresses

mrerf.org resolves to the IP addresses 141.193.213.10 and 141.193.213.11

Two other host names, along with mail.wpsupportspecialists.com, carnegiewomenshealth.com and franklymedia.nu, also 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 NS records with other domains, for example lehmanlaw.com.au, mitziandchris.com, quest-network.com and two others.

mrerf.org has a partial name server overlap with other domains — among them 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

The sole mail server for mrerf.org is mrerf-org.mail.protection.outlook.com.

With 8 IP addresses total, mrerf-org.mail.protection.outlook.com resolves to 52.101.40.0, 52.101.41.3, 52.101.41.21 and 5 others.