ibf-cert.de - robtex.com

ibf-cert.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::211🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0211.elastic-ssl.ui-r.com
A217.160.0.212🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1088.ui-dns.de ⭐
A2607:f1c0:fe:53:185:132:32:88🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1088.ui-dns.de
A217.160.80.88🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1088.ui-dns.de
NSns1088.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5158:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1088.ui-dns.biz
A217.160.81.88🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1088.ui-dns.biz
NSns1088.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5258:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1088.ui-dns.com
A217.160.82.88🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1088.ui-dns.com
NSns1088.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5358:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1088.ui-dns.org
A217.160.83.88🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1088.ui-dns.org
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1088.ui-dns.dehostmaster@kundenserver.de 2016-08-11 #5

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=1774968984

Same first word

ibf-cert.de
ibf-cert.com

Similar names

tc-fiber.com
fc-trieb.de

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1088.ui-dns.bizns1088.ui-dns.comns1088.ui-dns.dens1088.ui-dns.orgns-de.1and1-dns.bizns-de.1and1-dns.comns-de.1and1-dns.dens-de.1and1-dns.orgMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::211217.160.0.2122001:8d8:1000:a06a:8d2c:df87:986e:a80b2001:8d8:1000:a06a:a19c:4ba1:dbee:982b217.160.233.17582.165.212.202
○NSns-de.1and1-dns.biz2015-07-10 → 2017-03-18 · 3 obs
● 2015-07-10 21:23:06
● 2017-03-18 02:48:30
○ 2026-03-31 15:08:58
○NSns-de.1and1-dns.com2015-07-10 → 2017-03-18 · 3 obs
● 2015-07-10 21:23:06
● 2017-03-18 02:48:30
○ 2026-03-31 15:08:58
○NSns-de.1and1-dns.de2015-07-10 → 2017-03-18 · 3 obs
● 2015-07-10 21:23:06
● 2017-03-18 02:48:30
○ 2026-03-31 15:08:58
○NSns-de.1and1-dns.org2015-07-10 → 2017-03-18 · 3 obs
● 2015-07-10 21:23:06
● 2017-03-18 02:48:30
○ 2026-03-31 15:08:58
●NSns1088.ui-dns.biz2026-03-31 → 2026-03-31 · 2 obs
○ 2017-03-18 02:48:30
● 2026-03-31 15:08:58
●NSns1088.ui-dns.com2026-03-31 → 2026-03-31 · 2 obs
○ 2017-03-18 02:48:30
● 2026-03-31 15:08:58
●NSns1088.ui-dns.de2026-03-31 → 2026-03-31 · 2 obs
○ 2017-03-18 02:48:30
● 2026-03-31 15:08:58
●NSns1088.ui-dns.org2026-03-31 → 2026-03-31 · 2 obs
○ 2017-03-18 02:48:30
● 2026-03-31 15:08:58
●MXmx00.ionos.de2026-03-31 → 2026-03-31 · 2 obs
○ 2017-03-18 02:48:30
● 2026-03-31 15:08:58
○MXmx00.kundenserver.de2015-07-10 → 2017-03-18 · 3 obs
● 2015-07-10 21:23:06
● 2017-03-18 02:48:30
○ 2026-03-31 15:08:58
●MXmx01.ionos.de2026-03-31 → 2026-03-31 · 2 obs
○ 2017-03-18 02:48:30
● 2026-03-31 15:08:58
○MXmx01.kundenserver.de2015-07-10 → 2017-03-18 · 3 obs
● 2015-07-10 21:23:06
● 2017-03-18 02:48:30
○ 2026-03-31 15:08:58
○A2001:8d8:1000:a06a:8d2c:df87:986e:a80b2015-07-10 → 2016-03-16 · 4 obs
● 2015-07-10 21:23:06
● 2016-03-16 15:26:16
○ 2016-06-29 16:52:38
○ 2026-03-31 15:08:58
○A2001:8d8:1000:a06a:a19c:4ba1:dbee:982b2016-06-29 → 2016-06-29 · 4 obs
○ 2016-03-16 15:26:16
● 2016-06-29 16:52:38
○ 2017-03-18 02:48:30
○ 2026-03-31 15:08:58
●A2001:8d8:100f:f000::2112017-03-18 → 2026-03-31 · 3 obs
○ 2016-06-29 16:52:38
● 2017-03-18 02:48:30
● 2026-03-31 15:08:58
●A217.160.0.2122017-03-18 → 2026-03-31 · 3 obs
○ 2016-06-29 16:52:38
● 2017-03-18 02:48:30
● 2026-03-31 15:08:58
○A217.160.233.1752016-06-29 → 2016-06-29 · 4 obs
○ 2016-03-16 15:26:16
● 2016-06-29 16:52:38
○ 2017-03-18 02:48:30
○ 2026-03-31 15:08:58
○A82.165.212.2022015-07-10 → 2016-03-16 · 4 obs
● 2015-07-10 21:23:06
● 2016-03-16 15:26:16
○ 2016-06-29 16:52:38
○ 2026-03-31 15:08:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
ibf-cert.dens1088.ui-dns.biz, ns1088.ui-dns.de, ns1088.ui-dns.org, ns1088.ui-dns.com-

✅ Authoritative Response

Server:217.160.82.88

NS records: ns1088.ui-dns.biz, ns1088.ui-dns.de, ns1088.ui-dns.org, ns1088.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ibf-cert.de (unsigned zone)

⏱️ Timing

Total: 854ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.212
AAAA12001:8d8:100f:f000::211
NS4ns1088.ui-dns.biz, ns1088.ui-dns.de...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1088.ui-dns.de hostmaster.kundenserver

Analysis

IP Addresses

ibf-cert.de resolves to two IPs: 2001:8d8:100f:f000::211 and 217.160.0.212.

other host names for instance schneider-g.de, edv-update.de, ibiza-republic.com, concorde-lang.es and amokbook.de share IP numbers with ibf-cert.de.

Name Servers

ibf-cert.de is delegated to four name servers: ns1088.ui-dns.biz, ns1088.ui-dns.com, ns1088.ui-dns.de and ns1088.ui-dns.org.

ibf-cert.de at least partially shares name servers with other domains, for instance mnss.info, odandb.com, agence-web.me, snhltd.com and austriancarbide.com.

These name servers are commonly used with the name servers ns1091.ui-dns.de, ns1069.ui-dns.com, ns1045.ui-dns.de, ns1106.ui-dns.org, ns1018.ui-dns.org, ns1026.ui-dns.biz, ns1027.ui-dns.biz, ns1055.ui-dns.com and ns1039.ui-dns.com.

Host names with two IP numbers:

Host name ns1088.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5158:100 and 217.160.81.88.

Host name ns1088.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5258:100 and 217.160.82.88.

Host name ns1088.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:88 and 217.160.80.88.

Host name ns1088.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5358:100 and 217.160.83.88.

Mail Servers

ibf-cert.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

ibf-cert.de shares the same mail server setup as other domains, for instance mcbach.de, smukal.de, preisser-web.de, ttc-birkenfeld-enzkreis.de and kaiwitte.org.

Host names with one IP number:

The host mx00.ionos.de points to 212.227.15.41 and the host mx01.ionos.de points to 217.72.192.67.