kellsoft.de - dns.ninja

kellsoft.de

DNSSEC⚠️ Not signed
A2a01:239:288:f900::1🇩🇪 IONOS-AS2a01:239::/32 IONOS SE ber.de
A212.132.113.123🇬🇧 IONOS-AS212.132.96.0/19 IONOS SE ber.de
NSns3.stratoserver.net ⭐
A2607:f1c0:fe:53:185:132:34:159🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns3.stratoserver.net
A185.132.34.159🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns3.stratoserver.net
NSns4.stratoserver.net
A2001:8d8:fe:53:5747:2a74:d:32🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns4.stratoserver.net
A217.160.80.159🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns4.stratoserver.net
MXkellsoft.de ⭐
A2a01:239:288:f900::1🇩🇪 IONOS-AS2a01:239::/32 IONOS SE ber.de
A212.132.113.123🇬🇧 IONOS-AS212.132.96.0/19 IONOS SE ber.de
TXTv=spf1 mx ~all
SOAns3.stratoserver.nethostmaster@strato-rz.de 2020-05-07 #37

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=1782931484

MX for

kellsoft.de

Same first word

kellsoft.net
kellsoft.com
kellsoft.de

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns3.stratoserver.netns4.stratoserver.netns.stratoserver.netns2.stratoserver.netMXkellsoft.deA212.132.113.1232a01:239:288:f900::185.214.69.36
○NSns.stratoserver.net2015-06-20 → 2016-12-14 · 4 obs
● 2015-06-20 21:08:16
● 2016-12-14 13:48:30
○ 2017-09-09 21:50:42
○ 2026-07-01 18:58:48
○NSns2.stratoserver.net2015-06-20 → 2016-12-14 · 4 obs
● 2015-06-20 21:08:16
● 2016-12-14 13:48:30
○ 2017-09-09 21:50:42
○ 2026-07-01 18:58:48
●NSns3.stratoserver.net2017-09-09 → 2026-07-01 · 3 obs
○ 2016-12-14 13:48:30
● 2017-09-09 21:50:42
● 2026-07-01 18:58:48
●NSns4.stratoserver.net2017-09-09 → 2026-07-01 · 3 obs
○ 2016-12-14 13:48:30
● 2017-09-09 21:50:42
● 2026-07-01 18:58:48
●MXkellsoft.de2015-06-20 → 2026-07-01 · 2 obs
● 2015-06-20 21:08:16
● 2026-07-01 18:58:48
●A212.132.113.1232026-03-01 → 2026-07-01 · 3 obs
○ 2017-09-09 21:50:42
● 2026-03-01 08:23:48
● 2026-07-01 18:58:48
●A2a01:239:288:f900::12026-03-01 → 2026-07-01 · 3 obs
○ 2017-09-09 21:50:42
● 2026-03-01 08:23:48
● 2026-07-01 18:58:48
○A85.214.69.362015-06-20 → 2017-09-09 · 4 obs
● 2015-06-20 21:08:16
● 2017-09-09 21:50:42
○ 2026-03-01 08:23:48
○ 2026-07-01 18:58:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, a.nic.de, f.nic.de-
kellsoft.dens4.stratoserver.net, ns3.stratoserver.net-

✅ Authoritative Response

Server:185.132.34.159

NS records: ns4.stratoserver.net, ns3.stratoserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kellsoft.de (unsigned zone)

⏱️ Timing

Total: 1893ms | Queries: -

📄 Records

TypeCountSample Data
A1212.132.113.123
AAAA12a01:239:288:f900::1
NS2ns3.stratoserver.net, ns4.stratoserver.net
MX1kellsoft.de (pri: 10)
TXT1v=spf1 mx ~all
SOA1ns3.stratoserver.net hostmaster.strato-r

Analysis

Mail Server Role

kellsoft.de is listed as a mail server for itself.

IP Addresses

kellsoft.de has two IP addresses: 212.132.113.123 and 2a01:239:288:f900::1

Other host names — kellner-software.de, kellsoft.com, simool.com and ip212-132-113-123.pbiaas.com — share IP numbers with kellsoft.de.

Name Servers

kellsoft.de is delegated to two name servers: ns3.stratoserver.net and ns4.stratoserver.net.

kellsoft.de uses the same name servers as several other domains — among them bewakingswinkel.eu, blalk.me, deepbluemedia.de and two more.

ns3.stratoserver.net and ns4.stratoserver.net each resolve to two IP addresses: ns3.stratoserver.net points to 185.132.34.159 and 2607:f1c0:fe:53:185:132:34:159, while ns4.stratoserver.net points to 217.160.80.159 and 2001:8d8:fe:53:5747:2a74:d:32.

Mail Servers

Mail for kellsoft.de is handled by one mail server — kellsoft.de.

kellsoft.de directs to two IP numbers, 212.132.113.123 and 2a01:239:288:f900::1.