kfo-berlin.net - robtex.com

kfo-berlin.net

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.56🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1094.ui-dns.de ⭐
A2607:f1c0:fe:53:185:132:32:94🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1094.ui-dns.de
A185.132.32.94🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1094.ui-dns.de
NSns1094.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:94🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1094.ui-dns.biz
A185.132.33.94🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1094.ui-dns.biz
NSns1094.ui-dns.com
A2607:f1c0:fe:53:185:132:34:94🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1094.ui-dns.com
A185.132.34.94🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1094.ui-dns.com
NSns1094.ui-dns.org
A2607:f1c0:fe:53:185:132:35:94🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1094.ui-dns.org
A185.132.35.94🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1094.ui-dns.org
MXmx00.ionos.de ⭐
A212.227.15.171🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A212.227.15.188🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1094.ui-dns.dehostmaster@1und1.de 2016-04-27 #5

net

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=1786555749

Same first word

kfo-berlin.net
kfo-berlin.de
kfo-berlin.com

Similar names

berlin-kfo.de
berlin-kfo.com

DNS History

18 records (8 active, 10 former)

2008201020122014201620182020202220242026NSns1094.ui-dns.bizns1094.ui-dns.comns1094.ui-dns.dens1094.ui-dns.orgdocks15.rzone.dens65.1und1.dens66.1und1.deshades10.rzone.deMXmx00.ionos.demx01.ionos.demailin.rzone.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::200217.160.0.56217.160.223.981.169.145.6582.165.117.14
○NSdocks15.rzone.de2007-09-17 → 2007-09-17 · 3 obs
● 2007-09-17 21:01:18
○ 2015-05-01 11:50:54
○ 2026-08-12 17:46:46
●NSns1094.ui-dns.biz2026-03-21 → 2026-08-12 · 3 obs
○ 2017-10-03 07:08:58
● 2026-03-21 14:03:08
● 2026-08-12 17:46:46
●NSns1094.ui-dns.com2026-03-21 → 2026-08-12 · 3 obs
○ 2017-10-03 07:08:58
● 2026-03-21 14:03:08
● 2026-08-12 17:46:46
●NSns1094.ui-dns.de2026-03-21 → 2026-08-12 · 3 obs
○ 2017-10-03 07:08:58
● 2026-03-21 14:03:08
● 2026-08-12 17:46:46
●NSns1094.ui-dns.org2026-03-21 → 2026-08-12 · 3 obs
○ 2017-10-03 07:08:58
● 2026-03-21 14:03:08
● 2026-08-12 17:46:46
○NSns65.1und1.de2015-05-01 → 2017-10-03 · 5 obs
○ 2007-09-17 21:01:18
● 2015-05-01 11:50:54
● 2017-10-03 07:08:58
○ 2026-03-21 14:03:08
○ 2026-08-12 17:46:46
○NSns66.1und1.de2015-05-01 → 2017-10-03 · 5 obs
○ 2007-09-17 21:01:18
● 2015-05-01 11:50:54
● 2017-10-03 07:08:58
○ 2026-03-21 14:03:08
○ 2026-08-12 17:46:46
○NSshades10.rzone.de2007-09-17 → 2007-09-17 · 3 obs
● 2007-09-17 21:01:18
○ 2015-05-01 11:50:54
○ 2026-08-12 17:46:46
○MXmailin.rzone.de2007-09-17 → 2007-09-17 · 3 obs
● 2007-09-17 21:01:18
○ 2015-05-01 11:50:54
○ 2026-08-12 17:46:46
●MXmx00.ionos.de2026-03-21 → 2026-08-12 · 3 obs
○ 2017-10-03 07:08:58
● 2026-03-21 14:03:08
● 2026-08-12 17:46:46
○MXmx00.kundenserver.de2015-05-01 → 2017-10-03 · 5 obs
○ 2007-09-17 21:01:18
● 2015-05-01 11:50:54
● 2017-10-03 07:08:58
○ 2026-03-21 14:03:08
○ 2026-08-12 17:46:46
●MXmx01.ionos.de2026-03-21 → 2026-08-12 · 3 obs
○ 2017-10-03 07:08:58
● 2026-03-21 14:03:08
● 2026-08-12 17:46:46
○MXmx01.kundenserver.de2015-05-01 → 2017-10-03 · 5 obs
○ 2007-09-17 21:01:18
● 2015-05-01 11:50:54
● 2017-10-03 07:08:58
○ 2026-03-21 14:03:08
○ 2026-08-12 17:46:46
●A2001:8d8:100f:f000::2002026-03-21 → 2026-08-12 · 3 obs
○ 2017-10-03 07:08:58
● 2026-03-21 14:03:08
● 2026-08-12 17:46:46
●A217.160.0.562026-03-21 → 2026-08-12 · 3 obs
○ 2017-10-03 07:08:58
● 2026-03-21 14:03:08
● 2026-08-12 17:46:46
○A217.160.223.92016-09-25 → 2017-10-03 · 5 obs
○ 2016-04-12 08:22:08
● 2016-09-25 09:08:18
● 2017-10-03 07:08:58
○ 2026-03-21 14:03:08
○ 2026-08-12 17:46:46
○A81.169.145.652007-09-17 → 2007-09-17 · 3 obs
● 2007-09-17 21:01:18
○ 2015-05-01 11:50:54
○ 2026-08-12 17:46:46
○A82.165.117.142015-05-01 → 2016-04-12 · 5 obs
○ 2007-09-17 21:01:18
● 2015-05-01 11:50:54
● 2016-04-12 08:22:08
○ 2016-09-25 09:08:18
○ 2026-08-12 17:46:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
kfo-berlin.netns1094.ui-dns.de, ns1094.ui-dns.biz, ns1094.ui-dns.org, ns1094.ui-dns.com-

✅ Authoritative Response

Server:185.132.33.94

NS records: ns1094.ui-dns.de, ns1094.ui-dns.biz, ns1094.ui-dns.org, ns1094.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kfo-berlin.net (unsigned zone)

⏱️ Timing

Total: 1450ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.56
AAAA12001:8d8:100f:f000::200
NS4ns1094.ui-dns.de, ns1094.ui-dns.org...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1094.ui-dns.de hostmaster.1und1.de

Analysis

IP Addresses

kfo-berlin.net directs to two IP numbers, 217.160.0.56 and 2001:8d8:100f:f000::200

Two other host names, along with achgut.tv, anja-schneider.de and www.bs1.it, also share IP numbers with kfo-berlin.net.

Name Servers

The NS records for kfo-berlin.net point to four name servers: ns1094.ui-dns.biz, ns1094.ui-dns.com, ns1094.ui-dns.de and ns1094.ui-dns.org.

kfo-berlin.net partially shares its NS delegation with several other domains, including avimej.net, apaboutique.com, schausteller.de and two others.

In DNS configurations, these name servers often share authority with ns1122.ui-dns.com, ns1095.ui-dns.de, ns1017.ui-dns.org and 3 other name servers.

ns1094.ui-dns.biz, ns1094.ui-dns.com, ns1094.ui-dns.de and ns1094.ui-dns.org each carry two IP addresses. ns1094.ui-dns.biz has 185.132.33.94 and 2607:f1c0:fe:53:185:132:33:94; ns1094.ui-dns.com has 185.132.34.94 and 2607:f1c0:fe:53:185:132:34:94; ns1094.ui-dns.de has 185.132.32.94 and 2607:f1c0:fe:53:185:132:32:94; ns1094.ui-dns.org has 185.132.35.94 and 2607:f1c0:fe:53:185:132:35:94.

Mail Servers

kfo-berlin.net is served by two mail servers, mx00.ionos.de and mx01.ionos.de.

Among the domains sharing a mail server setup with kfo-berlin.net are bit-interactive.com, servermare.de, pointvisual.de and two others.

At least a portion of kfo-berlin.net's mail servers are also used by other domains, for example hielscher.com.

mx00.ionos.de resolves to 212.227.15.171. mx01.ionos.de resolves to 212.227.15.188. Both host names point to a single IP number.