bufab.de - robtex.com

bufab.de

DNSSEC⚠️ Not signed
A193.14.90.203🇸🇪 SWIPNET193.12.0.0/14 TELE2 In case of improper use originating from our network, please mail customer or
PTRredirect.portsit.se
NSdns01.dipcon.com ⭐
A2a00:801:fb:253::4🇸🇪 SWIPNET2a00:800::/25 Tele2 IPv6 block In case of improper use originating from our network, please mail or
PTRdns01.dipcon.com
A193.14.90.50🇸🇪 SWIPNET193.12.0.0/14 TELE2 In case of improper use originating from our network, please mail customer or
PTRdns01.dipcon.com
NSdns02.ports.se
A2001:19f0:5001:2a:5400:ff:fe38:1e6f🇳🇱 AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix
PTRdns02.ports.se
A45.63.42.179🇳🇱 AS-VULTR45.63.40.0/22 Vultr Assigned Prefix
PTRdns02.ports.se
NSdns03.ports.se
A2a04:3540:1000:310:287e:f6ff:fe1d:4789🇫🇮 UPCLOUD2a04:3540::/32 -FI-HEL1-IPV6
PTRdns03.ports.se
A94.237.33.102🇫🇮 UPCLOUD94.237.32.0/21 -FI-HEL1-NET4
PTRdns03.ports.se
NSdns04.ports.net
A2a03:f80:ed15:3ec8::1🇦🇹 EDIS-AS-EU2a03:f80:ed15::/48 EDIS GmbH IPv6 Range 1
PTRdns04.ports.net
A158.255.211.116🇦🇹 EDIS-AS-EU158.255.211.0/24 PA-SLASH24-SPACE12-ROUTEAS57169
PTRdns04.ports.net
MXbufab-de.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::6🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::e🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::4🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::7🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTMS=ms14605519
SOAdns01.dipcon.comregistry@ports.net 2024-12-19 #0

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=1785179612

Same first word

bufab.at
bufab.net
bufab.lv
bufab.fr
bufab.dk
bufab.biz
bufab.eu
bufab.be
bufab.no
bufab.org
bufab.info
bufab.de
bufab.ie
bufab.nl
bufab.us
bufab.com.tr
bufab.es
bufab.ro
bufab.pl
bufab.in
bufab.com
bufab.co.uk
bufab.cz
bufab.com.br
bufab.sk
bufab.ru
bufab.com.cn

Similar names

fbbau.de
bafbu.com
bfbau.com
fabbu.com
ubfab.com
babfu.com
fubab.com
bfabu.com
bfbau.de
babuf.ro
fubba.com.br
ubbfa.com
fabbu.de
babuf.net
fbbau.com
bfbau.ch

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSdns01.dipcon.comdns02.ports.sedns03.ports.sedns04.ports.netns1.ascio.netns1.inbranddns.comns2.ascio.netns2.inbranddns.comns3.ascio.netns3.inbranddns.comns4.inbranddns.comMXbufab-de.mail.protection.outlook.comA193.14.90.203185.26.230.13062.116.130.8
●NSdns01.dipcon.com2026-06-29 → 2026-07-27 · 3 obs
○ 2020-03-27 05:00:24
● 2026-06-29 00:12:10
● 2026-07-27 19:19:22
●NSdns02.ports.se2026-06-29 → 2026-07-27 · 3 obs
○ 2020-03-27 05:00:24
● 2026-06-29 00:12:10
● 2026-07-27 19:19:22
●NSdns03.ports.se2026-06-29 → 2026-07-27 · 3 obs
○ 2020-03-27 05:00:24
● 2026-06-29 00:12:10
● 2026-07-27 19:19:22
●NSdns04.ports.net2026-06-29 → 2026-07-27 · 3 obs
○ 2020-03-27 05:00:24
● 2026-06-29 00:12:10
● 2026-07-27 19:19:22
○NSns1.ascio.net2015-08-12 → 2016-09-10 · 4 obs
● 2015-08-12 06:53:52
● 2016-09-10 21:27:54
○ 2017-04-07 03:32:22
○ 2026-07-27 19:19:22
○NSns1.inbranddns.com2017-04-07 → 2020-03-27 · 5 obs
○ 2016-09-10 21:27:54
● 2017-04-07 03:32:22
● 2020-03-27 05:00:24
○ 2026-06-29 00:12:10
○ 2026-07-27 19:19:22
○NSns2.ascio.net2015-08-12 → 2016-09-10 · 4 obs
● 2015-08-12 06:53:52
● 2016-09-10 21:27:54
○ 2017-04-07 03:32:22
○ 2026-07-27 19:19:22
○NSns2.inbranddns.com2017-04-07 → 2020-03-27 · 5 obs
○ 2016-09-10 21:27:54
● 2017-04-07 03:32:22
● 2020-03-27 05:00:24
○ 2026-06-29 00:12:10
○ 2026-07-27 19:19:22
○NSns3.ascio.net2015-08-12 → 2016-09-10 · 4 obs
● 2015-08-12 06:53:52
● 2016-09-10 21:27:54
○ 2017-04-07 03:32:22
○ 2026-07-27 19:19:22
○NSns3.inbranddns.com2017-04-07 → 2020-03-27 · 5 obs
○ 2016-09-10 21:27:54
● 2017-04-07 03:32:22
● 2020-03-27 05:00:24
○ 2026-06-29 00:12:10
○ 2026-07-27 19:19:22
○NSns4.inbranddns.com2017-04-07 → 2020-03-27 · 5 obs
○ 2016-09-10 21:27:54
● 2017-04-07 03:32:22
● 2020-03-27 05:00:24
○ 2026-06-29 00:12:10
○ 2026-07-27 19:19:22
●MXbufab-de.mail.protection.outlook.com2015-08-12 → 2026-07-27 · 2 obs
● 2015-08-12 06:53:52
● 2026-07-27 19:19:22
○A185.26.230.1302015-08-12 → 2016-09-10 · 4 obs
● 2015-08-12 06:53:52
● 2016-09-10 21:27:54
○ 2017-04-07 03:32:22
○ 2026-07-27 19:19:22
●A193.14.90.2032026-06-29 → 2026-07-27 · 3 obs
○ 2020-03-27 05:00:24
● 2026-06-29 00:12:10
● 2026-07-27 19:19:22
○A62.116.130.82017-04-07 → 2020-03-27 · 5 obs
○ 2016-09-10 21:27:54
● 2017-04-07 03:32:22
● 2020-03-27 05:00:24
○ 2026-06-29 00:12:10
○ 2026-07-27 19:19:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
bufab.dedns01.dipcon.com, dns03.ports.se, dns02.ports.se, dns04.ports.net-

✅ Authoritative Response

Server:193.14.90.50

NS records: dns01.dipcon.com, dns03.ports.se, dns02.ports.se, dns04.ports.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bufab.de (unsigned zone)

⏱️ Timing

Total: 1342ms | Queries: -

📄 Records

TypeCountSample Data
A1193.14.90.203
NS4dns04.ports.net, dns01.dipcon.com...
MX1bufab-de.mail.protection.outlook.com (pr
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms14605519
SOA1dns01.dipcon.com registry.ports.net

Analysis

IP Addresses

bufab.de directs to one IP number, which is 193.14.90.203.

Among the host names that share IP numbers with bufab.de are ljuddesign.com, qpharma.com, www.apotheken-amavita.ch and two others.

Name Servers

The domain bufab.de is delegated to these four name servers: dns01.dipcon.com, dns04.ports.net, dns02.ports.se and dns03.ports.se.

bufab.de has at least partial name server overlap with other domains, such as nederman.de, nemrejser.dk, elon.fi and two others.

dns01.dipcon.com, dns04.ports.net, dns02.ports.se and dns03.ports.se all point to exactly two IP numbers each: dns01.dipcon.com → 193.14.90.50 and 2a00:801:fb:253::4; dns04.ports.net → 158.255.211.116 and 2a03:f80:ed15:3ec8::1; dns02.ports.se → 45.63.42.179 and 2001:19f0:5001:2a:5400:ff:fe38:1e6f; dns03.ports.se → 94.237.33.102 and 2a04:3540:1000:310:287e:f6ff:fe1d:4789.

Mail Servers

bufab.de routes its mail through a single mail server, bufab-de.mail.protection.outlook.com.

bufab-de.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.0, 52.101.68.10 and 52.101.68.25, along with 5 other.