bufeo.de - dns.ninja

bufeo.de

DNSSEC⚠️ Not signed
A85.13.168.90🇩🇪 NMM-AS85.13.168.0/24 Neue Medien Muennich
PTRdd56430.kasserver.com
NSns5.kasserver.com
A85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich
PTRns5.kasserver.com
NSns3.ai-dns.de
A168.119.5.244🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC
PTRstatic.244.5.119.168.clients.your-server.de
NSns5.name-server-kas.de
A85.13.181.181🇩🇪 NMM-AS85.13.181.0/24 Neue Medien Muennich
PTR85-13-181-181-static.kasserver.com
NSns6.kasserver.com
A85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich
PTRns6.kasserver.com
MXv134197.kasserver.com
A85.13.168.90🇩🇪 NMM-AS85.13.168.0/24 Neue Medien Muennich
PTRdd56430.kasserver.com
TXTv=spf1 a mx include:spf.kasserver.com ~all
SOAns5.kasserver.comhostmaster@kasserver.com serial=2606120220

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=1785349638

Same first word

Similar names

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSns3.ai-dns.dens5.kasserver.comns5.name-server-kas.dens6.kasserver.comMXv134197.kasserver.commail.bufeo.deA85.13.168.9085.13.136.14285.13.151.121
NSns3.ai-dns.de2026-03-26 → 2026-07-29 · 3 obs
○ 2015-07-14 23:21:00
● 2026-03-26 09:14:50
● 2026-07-29 18:35:12
NSns5.kasserver.com2015-07-14 → 2026-07-29 · 2 obs
● 2015-07-14 23:21:00
● 2026-07-29 18:35:12
NSns5.name-server-kas.de2026-03-26 → 2026-07-29 · 3 obs
○ 2015-07-14 23:21:00
● 2026-03-26 09:14:50
● 2026-07-29 18:35:12
NSns6.kasserver.com2015-07-14 → 2026-07-29 · 2 obs
● 2015-07-14 23:21:00
● 2026-07-29 18:35:12
MXmail.bufeo.de2015-07-14 → 2016-06-21 · 4 obs
● 2015-07-14 23:21:00
● 2016-06-21 18:51:12
○ 2017-02-20 02:40:30
○ 2026-07-29 18:35:12
MXv134197.kasserver.com2017-02-20 → 2026-07-29 · 3 obs
○ 2016-06-21 18:51:12
● 2017-02-20 02:40:30
● 2026-07-29 18:35:12
A85.13.136.1422026-03-26 → 2026-03-26 · 4 obs
○ 2017-02-20 02:40:30
● 2026-03-26 09:14:50
○ 2026-07-09 14:50:10
○ 2026-07-29 18:35:12
A85.13.151.1212015-07-14 → 2017-02-20 · 4 obs
● 2015-07-14 23:21:00
● 2017-02-20 02:40:30
○ 2026-03-26 09:14:50
○ 2026-07-29 18:35:12
A85.13.168.902026-07-09 → 2026-07-29 · 3 obs
○ 2026-03-26 09:14:50
● 2026-07-09 14:50:10
● 2026-07-29 18:35:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
bufeo.dens3.ai-dns.de, ns5.kasserver.com, ns5.name-server-kas.de, ns6.kasserver.com2 records

✅ Authoritative Response

Server:85.13.128.3

NS records: ns3.ai-dns.de, ns5.kasserver.com, ns5.name-server-kas.de, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bufeo.de (unsigned zone)

⏱️ Timing

Total: 864ms | Queries: -

📄 Records

TypeCountSample Data
A185.13.168.90
NS4ns5.kasserver.com, ns5.name-server-kas.de...
MX1v134197.kasserver.com (pri: 10)
TXT1v=spf1 a mx include:spf.kasserver.com ~a
SOA1ns5.kasserver.com hostmaster.kasserver.c

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.ai-dns.de, ns5.name-server-kas.de)

Analysis

IP Addresses

bufeo.de has exactly one IP address — 85.13.168.90.

w0214448.kasserver.com, v134197.kasserver.com, board-is-board.com plus two other host names have IP numbers in common with bufeo.de.

Name Servers

Four name servers handle the delegation for bufeo.de: ns5.kasserver.com, ns6.kasserver.com, ns3.ai-dns.de and ns5.name-server-kas.de.

There is at least partial name server overlap between bufeo.de and other domains — rohlmann-buero.de, kanzlei-hoffmeister.de, thierbach.info and two more among them.

These name servers frequently co-occur with the name servers a-dns-service.de and ns3.kas-dns-server.de.

Four host names, each with one IP address: ns5.kasserver.com has 85.13.128.3, ns6.kasserver.com has 85.13.159.101, ns3.ai-dns.de has 168.119.5.244 and ns5.name-server-kas.de has 85.13.181.181.

Mail Servers

bufeo.de uses one mail server — v134197.kasserver.com.

v134197.kasserver.com has exactly one IP number: 85.13.168.90.