f-post.de - dns.ninja

f-post.de

DNSSEC⚠️ Not signed
A217.160.0.240🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTR217-160-0-240.elastic-ssl.ui-r.com
NSns1113.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:113🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1113.ui-dns.biz
A185.132.33.113🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1113.ui-dns.biz
NSns1113.ui-dns.com
A2607:f1c0:fe:53:185:132:34:113🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1113.ui-dns.com
A185.132.34.113🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1113.ui-dns.com
NSns1113.ui-dns.de
A2607:f1c0:fe:53:185:132:32:113🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1113.ui-dns.de
A185.132.32.113🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1113.ui-dns.de
NSns1113.ui-dns.org
A2607:f1c0:fe:53:185:132:35:113🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1113.ui-dns.org
A185.132.35.113🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1113.ui-dns.org
MXmx00.ionos.de
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.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
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1113.ui-dns.bizhostmaster@1und1.de 2016-04-27 #3

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=1785597848

Same first word

Similar names

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1113.ui-dns.bizns1113.ui-dns.comns1113.ui-dns.dens1113.ui-dns.orgns37.1und1.dens38.1und1.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA217.160.0.240217.160.231.24382.165.113.115
NSns1113.ui-dns.biz2026-02-27 → 2026-08-01 · 3 obs
○ 2016-11-25 19:09:52
● 2026-02-27 10:20:52
● 2026-08-01 15:38:24
NSns1113.ui-dns.com2026-02-27 → 2026-08-01 · 3 obs
○ 2016-11-25 19:09:52
● 2026-02-27 10:20:52
● 2026-08-01 15:38:24
NSns1113.ui-dns.de2026-02-27 → 2026-08-01 · 3 obs
○ 2016-11-25 19:09:52
● 2026-02-27 10:20:52
● 2026-08-01 15:38:24
NSns1113.ui-dns.org2026-02-27 → 2026-08-01 · 3 obs
○ 2016-11-25 19:09:52
● 2026-02-27 10:20:52
● 2026-08-01 15:38:24
NSns37.1und1.de2015-07-12 → 2016-11-25 · 4 obs
● 2015-07-12 17:33:32
● 2016-11-25 19:09:52
○ 2026-02-27 10:20:52
○ 2026-08-01 15:38:24
NSns38.1und1.de2015-07-12 → 2016-11-25 · 4 obs
● 2015-07-12 17:33:32
● 2016-11-25 19:09:52
○ 2026-02-27 10:20:52
○ 2026-08-01 15:38:24
MXmx00.ionos.de2026-02-27 → 2026-08-01 · 3 obs
○ 2016-11-25 19:09:52
● 2026-02-27 10:20:52
● 2026-08-01 15:38:24
MXmx00.kundenserver.de2015-07-12 → 2016-11-25 · 4 obs
● 2015-07-12 17:33:32
● 2016-11-25 19:09:52
○ 2026-02-27 10:20:52
○ 2026-08-01 15:38:24
MXmx01.ionos.de2026-02-27 → 2026-08-01 · 3 obs
○ 2016-11-25 19:09:52
● 2026-02-27 10:20:52
● 2026-08-01 15:38:24
MXmx01.kundenserver.de2015-07-12 → 2016-11-25 · 4 obs
● 2015-07-12 17:33:32
● 2016-11-25 19:09:52
○ 2026-02-27 10:20:52
○ 2026-08-01 15:38:24
A217.160.0.2402026-02-27 → 2026-08-01 · 3 obs
○ 2016-11-25 19:09:52
● 2026-02-27 10:20:52
● 2026-08-01 15:38:24
A217.160.231.2432016-06-01 → 2016-11-25 · 5 obs
○ 2016-04-04 18:46:54
● 2016-06-01 14:46:42
● 2016-11-25 19:09:52
○ 2026-02-27 10:20:52
○ 2026-08-01 15:38:24
A82.165.113.1152015-07-12 → 2016-04-04 · 4 obs
● 2015-07-12 17:33:32
● 2016-04-04 18:46:54
○ 2016-06-01 14:46:42
○ 2026-08-01 15:38:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
f-post.dens1113.ui-dns.org, ns1113.ui-dns.biz, ns1113.ui-dns.de, ns1113.ui-dns.com-

✅ Authoritative Response

Server:185.132.35.113

NS records: ns1113.ui-dns.org, ns1113.ui-dns.biz, ns1113.ui-dns.de, ns1113.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f-post.de (unsigned zone)

⏱️ Timing

Total: 2759ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.240
NS4ns1113.ui-dns.biz, ns1113.ui-dns.de...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1113.ui-dns.biz hostmaster.1und1.de

Analysis

IP Addresses

f-post.de points to a single IP number: 217.160.0.240.

Additional host names — dbsw.nl, rekate.de, roedemis.eu and two others — share IP numbers with f-post.de.

Name Servers

f-post.de has four authoritative name servers: ns1113.ui-dns.biz, ns1113.ui-dns.com, ns1113.ui-dns.de and ns1113.ui-dns.org.

f-post.de shares at least some of its name servers with other domains, including theroomnexttomine.com, diabetesendobarrier.com, eletaria.com and two others.

These name servers are frequently seen alongside ns1091.ui-dns.org, ns1059.ui-dns.com, ns1102.ui-dns.org and 6 other name servers.

The host names ns1113.ui-dns.biz, ns1113.ui-dns.com, ns1113.ui-dns.de and ns1113.ui-dns.org each resolve to two IP addresses: ns1113.ui-dns.biz resolves to 185.132.33.113 and 2607:f1c0:fe:53:185:132:33:113; ns1113.ui-dns.com resolves to 185.132.34.113 and 2607:f1c0:fe:53:185:132:34:113; ns1113.ui-dns.de resolves to 185.132.32.113 and 2607:f1c0:fe:53:185:132:32:113; ns1113.ui-dns.org resolves to 185.132.35.113 and 2607:f1c0:fe:53:185:132:35:113.

Mail Servers

f-post.de has two mail servers: mx00.ionos.de and mx01.ionos.de.

f-post.de shares the same mail server setup as other domains, including watt4u.de, thewise.de, xnote.de and two others.

mx00.ionos.de resolves to 212.227.15.41 and 212.227.15.171. Likewise, mx01.ionos.de resolves to 212.227.15.188 and 217.72.192.67 — two IP addresses apiece.