mr4b.com - dns.ninja

mr4b.com

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1078::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.78🇩🇪 STRATO81.169.144.0/22 AG
NSshades04.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:131🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades04.rzone.de
A185.132.34.131🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades04.rzone.de
NSdocks19.rzone.de
A2001:8d8:fe:53:5747:2a74:d:19🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks19.rzone.de
A217.160.80.146🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks19.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades04.rzone.dehostmaster@strato-rz.de 2025-07-27 #13

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785742107

Same first word

mr4b.com

Similar names

br4m.com
r4mb.com
4rbm.pl
brm4.org
m4br.com.br
mbr4.com
bmr4.com
4rmb.de
brm4.go.th
4mbr.com.br
4rbm.com
rbm4.com
brm4.net
4mbr.com
br4m.nl
brm4.com

DNS History

16 records (5 active, 11 former)

2017201820192020202120222023202420252026NSdocks19.rzone.deshades04.rzone.dens-us.1and1-dns.comns-us.1and1-dns.dens-us.1and1-dns.orgns-us.1and1-dns.usv1.dns234.netv2.dns234.netMXsmtpin.rzone.demx00.1and1.commx01.1and1.comA2a01:238:20a:202:1078::81.169.145.78107.148.53.132216.250.121.932607:f1c0:1000:1062:4f10:1e28:405:b01d
●NSdocks19.rzone.de2026-03-28 → 2026-08-03 · 3 obs
○ 2018-06-05 23:03:48
● 2026-03-28 04:54:54
● 2026-08-03 07:53:38
○NSns-us.1and1-dns.com2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 03:34:16
○ 2018-06-05 23:03:48
○ 2026-08-03 07:53:38
○NSns-us.1and1-dns.de2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 03:34:16
○ 2018-06-05 23:03:48
○ 2026-08-03 07:53:38
○NSns-us.1and1-dns.org2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 03:34:16
○ 2018-06-05 23:03:48
○ 2026-08-03 07:53:38
○NSns-us.1and1-dns.us2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 03:34:16
○ 2018-06-05 23:03:48
○ 2026-08-03 07:53:38
●NSshades04.rzone.de2026-03-28 → 2026-08-03 · 3 obs
○ 2018-06-05 23:03:48
● 2026-03-28 04:54:54
● 2026-08-03 07:53:38
○NSv1.dns234.net2018-06-05 → 2018-06-05 · 4 obs
○ 2016-12-14 03:34:16
● 2018-06-05 23:03:48
○ 2026-03-28 04:54:54
○ 2026-08-03 07:53:38
○NSv2.dns234.net2018-06-05 → 2018-06-05 · 4 obs
○ 2016-12-14 03:34:16
● 2018-06-05 23:03:48
○ 2026-03-28 04:54:54
○ 2026-08-03 07:53:38
○MXmx00.1and1.com2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 03:34:16
○ 2018-06-05 23:03:48
○ 2026-08-03 07:53:38
○MXmx01.1and1.com2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 03:34:16
○ 2018-06-05 23:03:48
○ 2026-08-03 07:53:38
●MXsmtpin.rzone.de2026-03-28 → 2026-08-03 · 3 obs
○ 2018-06-05 23:03:48
● 2026-03-28 04:54:54
● 2026-08-03 07:53:38
○A107.148.53.1322018-06-05 → 2018-06-05 · 4 obs
○ 2016-12-14 03:34:16
● 2018-06-05 23:03:48
○ 2026-03-28 04:54:54
○ 2026-08-03 07:53:38
○A216.250.121.932016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 03:34:16
○ 2018-06-05 23:03:48
○ 2026-08-03 07:53:38
○A2607:f1c0:1000:1062:4f10:1e28:405:b01d2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 03:34:16
○ 2018-06-05 23:03:48
○ 2026-08-03 07:53:38
●A2a01:238:20a:202:1078::2026-03-28 → 2026-08-03 · 3 obs
○ 2018-06-05 23:03:48
● 2026-03-28 04:54:54
● 2026-08-03 07:53:38
●A81.169.145.782026-03-28 → 2026-08-03 · 3 obs
○ 2018-06-05 23:03:48
● 2026-03-28 04:54:54
● 2026-08-03 07:53:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
mr4b.comshades04.rzone.de, docks19.rzone.de-

✅ Authoritative Response

Server:185.132.34.131

NS records: shades04.rzone.de, docks19.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mr4b.com (unsigned zone)

⏱️ Timing

Total: 470ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.78
AAAA12a01:238:20a:202:1078::
NS2docks19.rzone.de, shades04.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades04.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

mr4b.com directs to two IP numbers, 81.169.145.78 and 2a01:238:20a:202:1078::

Two other host names, along with tz-pc.de, trentin.de and malltotal.de, also share IP numbers with mr4b.com.

Name Servers

mr4b.com is served by two delegated name servers, docks19.rzone.de and shades04.rzone.de.

mr4b.com shares its NS records with other domains, for example advertheiss.de, gmhmi.com, homedome.de and two others.

mr4b.com shares at least some of its name servers with other domains, including kenomics.com, irsadesignstudio.com, totalg.nl and two others.

These name servers are frequently seen alongside shades11.rzone.de, shades09.rzone.de, shades07.rzone.de and 7 other name servers.

Each of the two host names carries two IP addresses: docks19.rzone.de points to 217.160.80.146 and 2001:8d8:fe:53:5747:2a74:d:19, and shades04.rzone.de points to 185.132.34.131 and 2607:f1c0:fe:53:185:132:34:131.

Mail Servers

The sole mail server for mr4b.com is smtpin.rzone.de.

Among the domains sharing a mail server setup with mr4b.com are hotelkemper.de, mail.rettungsdienstpersonal.com, mirotech.de and two others.

smtpin.rzone.de points to two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.