refeka.de - dns.ninja

refeka.de

DNSSEC⚠️ Not signed
A2a01:4f8:1c1c:f0fa::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A157.90.226.250🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC
NSns1106.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:516a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1106.ui-dns.biz
A217.160.81.106🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1106.ui-dns.biz
NSns1106.ui-dns.com
A2001:8d8:fe:53:0:d9a0:526a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1106.ui-dns.com
A217.160.82.106🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1106.ui-dns.com
NSns1106.ui-dns.de
A2607:f1c0:fe:53:185:132:32:106🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1106.ui-dns.de
A185.132.32.106🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1106.ui-dns.de
NSns1106.ui-dns.org
A2001:8d8:fe:53:0:d9a0:536a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1106.ui-dns.org
A217.160.83.106🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1106.ui-dns.org
MXrefeka-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
TXThes=c155b5263798a20469cf38129caf460f
TXTv=spf1 mx ip4:157.90.226.250 ip4:49.12.219.243 ip4:51.116.171.35 ip4:80.152.1...
TXTtmes=d0ed3ca9075aa70d138c344ff04d0c73
TXTMS=ms88860894
TXTMS=ms78477252
TXTgoogle-site-verification=9PREQqvZclIZULbFc8cx7mvBTLIvRkFPMqguYzy2NHo
SOAns1106.ui-dns.bizhostmaster@1und1.de 2016-04-20 #42

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=1783639163

Subdomains

mail.refeka.de

Same first word

refeka.eu
refeka.org
refeka.net
refeka.com
refeka.de
refeka.ch
refeka.at
refeka.info

Similar names

freeka.com
fareke.net
kaefer.at
freake.at
fekera.com
kaefer.technology
kaefer.pl
kaefer.com.sg
akfree.net
kaefer.foundation
akfree.it
kaefer.nl
fareek.com
kaefer.cc
kaefer.es
kaefer.lu
fakere.com
kaefer.fr
kaefer.ca
kaefer.biz
keefar.com
kefare.net
kafeer.com
kaefer.ru
afreek.com
freake.ca
freeak.net
kaefer.lt
kaefer.careers
fakeer.pk
kaefer.co.uk
kaefer.us
feekra.net
kaefer.org
kaefer.ch
afreek.tv
kaefer.express
kaefer.fi
akfree.org
afreek.stream
kaefer.com
kaefer.my
freeak.jp
kaefer.catering
kareef.com
freeak.com
fakeer.com
kaefer.be
kaefer.eu
freake.ru
kaefer.se
kafeer.net
feerka.com
kaefer.it
rafeek.net
fakeer.cz
kefera.com.br
erfake.com
fareke.com
freeka.store
akfree.com
kaefer.co.th
kafree.com
kaefer.co
akfree.info
kaefer.cafe
feekra.com
kaefer.eng.br
kaefer.de
kaefer.net
kaefer.zone
kaefer.land
kaefer.in
akfree.es
keafer.de

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns1106.ui-dns.bizns1106.ui-dns.comns1106.ui-dns.dens1106.ui-dns.orgns49.1und1.dens50.1und1.deMXrefeka-de.mail.protection.outlook.comin.hes.trendmicro.eumail.refeka.demx00.kundenserver.demx01.kundenserver.deA157.90.226.2502a01:4f8:1c1c:f0fa::1217.160.0.171217.160.231.19682.165.105.7
●NSns1106.ui-dns.biz2020-03-09 → 2026-07-09 · 3 obs
○ 2017-02-16 08:33:00
● 2020-03-09 02:29:22
● 2026-07-09 23:33:16
●NSns1106.ui-dns.com2020-03-09 → 2026-07-09 · 3 obs
○ 2017-02-16 08:33:00
● 2020-03-09 02:29:22
● 2026-07-09 23:33:16
●NSns1106.ui-dns.de2020-03-09 → 2026-07-09 · 3 obs
○ 2017-02-16 08:33:00
● 2020-03-09 02:29:22
● 2026-07-09 23:33:16
●NSns1106.ui-dns.org2020-03-09 → 2026-07-09 · 3 obs
○ 2017-02-16 08:33:00
● 2020-03-09 02:29:22
● 2026-07-09 23:33:16
○NSns49.1und1.de2015-07-16 → 2017-02-16 · 4 obs
● 2015-07-16 18:22:20
● 2017-02-16 08:33:00
○ 2020-03-09 02:29:22
○ 2026-07-09 23:33:16
○NSns50.1und1.de2015-07-16 → 2017-02-16 · 4 obs
● 2015-07-16 18:22:20
● 2017-02-16 08:33:00
○ 2020-03-09 02:29:22
○ 2026-07-09 23:33:16
○MXin.hes.trendmicro.eu2020-03-09 → 2020-03-09 · 4 obs
○ 2017-02-16 08:33:00
● 2020-03-09 02:29:22
○ 2026-02-24 19:35:18
○ 2026-07-09 23:33:16
○MXmail.refeka.de2015-07-16 → 2017-02-16 · 4 obs
● 2015-07-16 18:22:20
● 2017-02-16 08:33:00
○ 2020-03-09 02:29:22
○ 2026-07-09 23:33:16
○MXmx00.kundenserver.de2015-07-16 → 2017-02-16 · 4 obs
● 2015-07-16 18:22:20
● 2017-02-16 08:33:00
○ 2020-03-09 02:29:22
○ 2026-07-09 23:33:16
○MXmx01.kundenserver.de2015-07-16 → 2017-02-16 · 4 obs
● 2015-07-16 18:22:20
● 2017-02-16 08:33:00
○ 2020-03-09 02:29:22
○ 2026-07-09 23:33:16
●MXrefeka-de.mail.protection.outlook.com2026-02-24 → 2026-07-09 · 6 obs
○ 2020-03-09 02:29:22
● 2026-02-24 19:35:18
● 2026-03-26 20:20:20
○ 2026-06-08 01:06:52
● 2026-06-15 15:54:44
● 2026-07-09 23:33:16
●A157.90.226.2502026-02-24 → 2026-07-09 · 6 obs
○ 2020-03-09 02:29:22
● 2026-02-24 19:35:18
● 2026-03-26 20:20:20
○ 2026-06-08 01:06:52
● 2026-06-15 15:54:44
● 2026-07-09 23:33:16
○A217.160.0.1712020-03-09 → 2020-03-09 · 4 obs
○ 2017-02-16 08:33:00
● 2020-03-09 02:29:22
○ 2026-02-24 19:35:18
○ 2026-07-09 23:33:16
○A217.160.231.1962016-06-23 → 2017-02-16 · 5 obs
○ 2016-02-11 04:52:04
● 2016-06-23 14:03:26
● 2017-02-16 08:33:00
○ 2020-03-09 02:29:22
○ 2026-07-09 23:33:16
●A2a01:4f8:1c1c:f0fa::12026-02-24 → 2026-07-09 · 6 obs
○ 2020-03-09 02:29:22
● 2026-02-24 19:35:18
● 2026-03-26 20:20:20
○ 2026-06-08 01:06:52
● 2026-06-15 15:54:44
● 2026-07-09 23:33:16
○A82.165.105.72015-07-16 → 2016-02-11 · 4 obs
● 2015-07-16 18:22:20
● 2016-02-11 04:52:04
○ 2016-06-23 14:03:26
○ 2026-07-09 23:33:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
refeka.dens1106.ui-dns.de, ns1106.ui-dns.biz, ns1106.ui-dns.com, ns1106.ui-dns.org-

✅ Authoritative Response

Server:185.132.32.106

NS records: ns1106.ui-dns.de, ns1106.ui-dns.biz, ns1106.ui-dns.com, ns1106.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refeka.de (unsigned zone)

⏱️ Timing

Total: 2883ms | Queries: -

📄 Records

TypeCountSample Data
A1157.90.226.250
AAAA12a01:4f8:1c1c:f0fa::1
NS4ns1106.ui-dns.org, ns1106.ui-dns.de...
MX1refeka-de.mail.protection.outlook.com (p
TXT6hes=c155b5263798a20469cf38129caf460f, MS=ms78477252...
SOA1ns1106.ui-dns.biz hostmaster.1und1.de

Analysis

Hierarchy

The domain mail.refeka.de falls under the parent refeka.de.

IP Addresses

refeka.de points to the IP addresses 157.90.226.250 and 2a01:4f8:1c1c:f0fa::1

zahnarzt-meitingen.de, ecovaganza.com, www.seismografics.de and two other host names share IP numbers with refeka.de.

Name Servers

The authoritative name servers for refeka.de are ns1106.ui-dns.biz, ns1106.ui-dns.com, ns1106.ui-dns.de and ns1106.ui-dns.org.

At least some of refeka.de's name servers are shared with other domains, for example communication-multimedia.fr, cheapeatsgroup.info, seekonkca.org and two more.

It is common for these name servers to be used in conjunction with the name servers ns1045.ui-dns.de, ns1110.ui-dns.com and ns1042.ui-dns.de.

Four hostnames, each resolving to a pair of IP addresses: ns1106.ui-dns.biz directs to 217.160.81.106 and 2001:8d8:fe:53:0:d9a0:516a:100; ns1106.ui-dns.com directs to 217.160.82.106 and 2001:8d8:fe:53:0:d9a0:526a:100; ns1106.ui-dns.de directs to 185.132.32.106 and 2607:f1c0:fe:53:185:132:32:106; ns1106.ui-dns.org directs to 217.160.83.106 and 2001:8d8:fe:53:0:d9a0:536a:100.

Mail Servers

Mail for refeka.de is handled by a single mail server, refeka-de.mail.protection.outlook.com.

refeka-de.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 others.