cbfwohnen.de - robtex.com

cbfwohnen.de

DNSSEC⚠️ Not signed
A89.63.10.172🇩🇪 WAG89.63.0.0/20 WORTMANN AG Bredenhop 20 32609 Huellhorst Germany
PTRrf-hosting.de
NSnsa6.schlundtech.de ⭐
A2607:f1c0:fe:53:185:132:34:227🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-stec.ui-dns.com
A185.132.34.227🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-stec.ui-dns.com
NSnsb6.schlundtech.de
A2607:f1c0:fe:53:185:132:35:227🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-stec.ui-dns.org
A185.132.35.227🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-stec.ui-dns.org
NSnsc6.schlundtech.de
A2001:8d8:fe:53:217:160:80:227🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-stec.ui-dns.de
A217.160.80.227🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-stec.ui-dns.de
NSnsd6.schlundtech.de
A2001:8d8:fe:53:217:160:81:227🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-stec.ui-dns.biz
A217.160.81.227🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-stec.ui-dns.biz
MXcbfwohnen-de.mail.protection.outlook.com ⭐
A2a01:111:f403:ca27::🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-beup281cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca2d::🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca2d::1🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A2a01:111:f403:ca2d::2🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A52.101.168.0🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-beup281cu00100.inbound.protection.outlook.com
A52.101.170.0🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A52.101.170.1🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A52.101.170.2🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
TXTMS=ms75649890
TXT_eptyeo7j65s0n92mx9e7lp2s9z08lrn
TXTf53pm6y2nl5wzdlvyj19tg06y9qj69mv
TXTv=spf1 a:spamwall-rh.rf-computer.net a:rf-hosting.de a:rf-computer.com includ...
SOAnsa6.schlundtech.deufink@rf-computer.de 2025-03-13 #7

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1778647736

Previously MX for

cbfwohnen.de

Same first word

cbfwohnen.de

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSnsa6.schlundtech.densb6.schlundtech.densc6.schlundtech.densd6.schlundtech.dedocks08.rzone.deshades13.rzone.deMXcbfwohnen-de.mail.protection.outlook.comcbfwohnen.demx1-eu1.ppe-hosted.commx2-eu1.ppe-hosted.comsmtpin.rzone.deA89.63.10.172144.76.24.1332a01:238:20a:202:1151::81.169.145.151
○NSdocks08.rzone.de2015-06-20 → 2016-04-21 · 4 obs
● 2015-06-20 16:41:06
● 2016-04-21 01:46:10
○ 2016-11-28 02:09:58
○ 2026-05-13 04:54:44
●NSnsa6.schlundtech.de2016-11-28 → 2026-05-13 · 3 obs
○ 2016-04-21 01:46:10
● 2016-11-28 02:09:58
● 2026-05-13 04:54:44
●NSnsb6.schlundtech.de2016-11-28 → 2026-05-13 · 3 obs
○ 2016-04-21 01:46:10
● 2016-11-28 02:09:58
● 2026-05-13 04:54:44
●NSnsc6.schlundtech.de2016-11-28 → 2026-05-13 · 3 obs
○ 2016-04-21 01:46:10
● 2016-11-28 02:09:58
● 2026-05-13 04:54:44
●NSnsd6.schlundtech.de2016-11-28 → 2026-05-13 · 3 obs
○ 2016-04-21 01:46:10
● 2016-11-28 02:09:58
● 2026-05-13 04:54:44
○NSshades13.rzone.de2015-06-20 → 2016-04-21 · 4 obs
● 2015-06-20 16:41:06
● 2016-04-21 01:46:10
○ 2016-11-28 02:09:58
○ 2026-05-13 04:54:44
●MXcbfwohnen-de.mail.protection.outlook.com2026-04-11 → 2026-05-13 · 3 obs
○ 2026-03-29 03:49:44
● 2026-04-11 03:46:54
● 2026-05-13 04:54:44
○MXcbfwohnen.de2016-11-28 → 2017-07-04 · 5 obs
○ 2016-04-21 01:46:10
● 2016-11-28 02:09:58
● 2017-07-04 07:43:36
○ 2026-03-29 03:49:44
○ 2026-05-13 04:54:44
○MXmx1-eu1.ppe-hosted.com2026-03-29 → 2026-03-29 · 4 obs
○ 2017-07-04 07:43:36
● 2026-03-29 03:49:44
○ 2026-04-11 03:46:54
○ 2026-05-13 04:54:44
○MXmx2-eu1.ppe-hosted.com2026-03-29 → 2026-03-29 · 4 obs
○ 2017-07-04 07:43:36
● 2026-03-29 03:49:44
○ 2026-04-11 03:46:54
○ 2026-05-13 04:54:44
○MXsmtpin.rzone.de2015-06-20 → 2016-04-21 · 4 obs
● 2015-06-20 16:41:06
● 2016-04-21 01:46:10
○ 2016-11-28 02:09:58
○ 2026-05-13 04:54:44
○A144.76.24.1332016-11-28 → 2017-07-04 · 5 obs
○ 2016-04-21 01:46:10
● 2016-11-28 02:09:58
● 2017-07-04 07:43:36
○ 2026-03-29 03:49:44
○ 2026-05-13 04:54:44
○A2a01:238:20a:202:1151::2015-06-20 → 2016-04-21 · 4 obs
● 2015-06-20 16:41:06
● 2016-04-21 01:46:10
○ 2016-11-28 02:09:58
○ 2026-05-13 04:54:44
○A81.169.145.1512015-06-20 → 2016-04-21 · 4 obs
● 2015-06-20 16:41:06
● 2016-04-21 01:46:10
○ 2016-11-28 02:09:58
○ 2026-05-13 04:54:44
●A89.63.10.1722026-03-29 → 2026-05-13 · 3 obs
○ 2017-07-04 07:43:36
● 2026-03-29 03:49:44
● 2026-05-13 04:54:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, a.nic.de, z.nic.de-
cbfwohnen.densa6.schlundtech.de, nsb6.schlundtech.de, nsc6.schlundtech.de, nsd6.schlundtech.de-

✅ Authoritative Response

Server:185.132.35.227

NS records: nsa6.schlundtech.de, nsb6.schlundtech.de, nsc6.schlundtech.de, nsd6.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cbfwohnen.de (unsigned zone)

⏱️ Timing

Total: 3340ms | Queries: -

📄 Records

TypeCountSample Data
A189.63.10.172
NS4nsb6.schlundtech.de, nsa6.schlundtech.de...
MX1cbfwohnen-de.mail.protection.outlook.com
TXT4MS=ms75649890, _eptyeo7j65s0n92mx9e7lp2s9z08lrn...
SOA1nsa6.schlundtech.de ufink.rf-computer.de

Analysis

IP Addresses

cbfwohnen.de resolves to one IP number: 89.63.10.172.

other host names including angelparadies24.de, de.veltmann-voorbrink.com, mail.upmann-werkzeugbau.com, spamwall-rh.rf-computer.net.rekers-beton.at and grevinga-sport.de share IP numbers with cbfwohnen.de.

Name Servers

cbfwohnen.de is delegated to four name servers: nsa6.schlundtech.de, nsb6.schlundtech.de, nsc6.schlundtech.de and nsd6.schlundtech.de.

cbfwohnen.de at least partially shares name servers with other domains, for instance screenteam.net, h-brs.com, life-sciences.pl, kessner-energiemedizin.de and sport-versand.de.

Host names with two IP numbers:

nsa6.schlundtech.de points to 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227; nsb6.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227; nsc6.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227; nsd6.schlundtech.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227.

Mail Servers

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

Host cbfwohnen-de.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.