program.de - dns.ninja

program.de

DNSSEC⚠️ Not signed
NSns1.kbl.systems ⭐
A2001:8d8:fe:53:217:160:80:161πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix2.ui-dns.de
A217.160.80.161πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix2.ui-dns.de
NSns2.kbl.systems
A2001:8d8:fe:53:217:160:81:161πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix2.ui-dns.biz
A217.160.81.161πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix2.ui-dns.biz
NSns3.kbl.systems
A2607:f1c0:fe:53:185:132:35:161πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix2.ui-dns.org
A185.132.35.161πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix2.ui-dns.org
NSns4.kbl.systems
A2607:f1c0:fe:53:185:132:34:161πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix2.ui-dns.com
A185.132.34.161πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix2.ui-dns.com
SOAns1.kbl.systemstech@kblsystems.de 2019-03-01 #0

de

DNSSECπŸ”’ 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=1780960282

Same first word

Similar names

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns1.kbl.systemsns2.kbl.systemsns3.kbl.systemsns4.kbl.systemsnsa5.schlundtech.densb5.schlundtech.densc5.schlundtech.densd5.schlundtech.deMX212.227.96.210A212.227.96.21087.106.37.126
●NSns1.kbl.systems2026-03-14 β†’ 2026-06-08 Β· 3 obs
β—‹ 2017-03-22 04:38:38
● 2026-03-14 09:05:18
● 2026-06-08 23:18:44
●NSns2.kbl.systems2026-03-14 β†’ 2026-06-08 Β· 3 obs
β—‹ 2017-03-22 04:38:38
● 2026-03-14 09:05:18
● 2026-06-08 23:18:44
●NSns3.kbl.systems2026-03-14 β†’ 2026-06-08 Β· 3 obs
β—‹ 2017-03-22 04:38:38
● 2026-03-14 09:05:18
● 2026-06-08 23:18:44
●NSns4.kbl.systems2026-03-14 β†’ 2026-06-08 Β· 3 obs
β—‹ 2017-03-22 04:38:38
● 2026-03-14 09:05:18
● 2026-06-08 23:18:44
β—‹NSnsa5.schlundtech.de2015-06-07 β†’ 2017-03-22 Β· 4 obs
● 2015-06-07 09:48:02
● 2017-03-22 04:38:38
β—‹ 2026-03-14 09:05:18
β—‹ 2026-06-08 23:18:44
β—‹NSnsb5.schlundtech.de2015-06-07 β†’ 2017-03-22 Β· 4 obs
● 2015-06-07 09:48:02
● 2017-03-22 04:38:38
β—‹ 2026-03-14 09:05:18
β—‹ 2026-06-08 23:18:44
β—‹NSnsc5.schlundtech.de2015-06-07 β†’ 2017-03-22 Β· 4 obs
● 2015-06-07 09:48:02
● 2017-03-22 04:38:38
β—‹ 2026-03-14 09:05:18
β—‹ 2026-06-08 23:18:44
β—‹NSnsd5.schlundtech.de2015-06-07 β†’ 2017-03-22 Β· 4 obs
● 2015-06-07 09:48:02
● 2017-03-22 04:38:38
β—‹ 2026-03-14 09:05:18
β—‹ 2026-06-08 23:18:44
β—‹MX212.227.96.2102016-03-27 β†’ 2017-03-22 Β· 4 obs
● 2016-03-27 04:07:16
● 2017-03-22 04:38:38
β—‹ 2026-03-14 09:05:18
β—‹ 2026-06-08 23:18:44
β—‹A212.227.96.2102016-03-27 β†’ 2017-03-22 Β· 5 obs
β—‹ 2015-12-28 04:44:38
● 2016-03-27 04:07:16
● 2017-03-22 04:38:38
β—‹ 2026-03-14 09:05:18
β—‹ 2026-06-08 23:18:44
β—‹A87.106.37.1262015-06-07 β†’ 2015-12-28 Β· 4 obs
● 2015-06-07 09:48:02
● 2015-12-28 04:44:38
β—‹ 2016-03-27 04:07:16
β—‹ 2026-06-08 23:18:44

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
program.dens1.kbl.systems, ns2.kbl.systems, ns3.kbl.systems, ns4.kbl.systems-

βœ… Authoritative Response

Server:217.160.81.161

NS records: ns1.kbl.systems, ns2.kbl.systems, ns3.kbl.systems, ns4.kbl.systems

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for program.de (unsigned zone)

⏱️ Timing

Total: 1403ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns3.kbl.systems, ns1.kbl.systems...
SOA1ns1.kbl.systems tech.kblsystems.de

Analysis

Name Servers

program.de is delegated to 4 name servers: ns1.kbl.systems, ns2.kbl.systems, ns3.kbl.systems and ns4.kbl.systems.

There is at least partial name server overlap between program.de and other domains β€” kblsystems.de, codamic.ag, 239.70.109.in-addr.arpa and two more among them.

These name servers tend to appear in combination with the name servers a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.

All four hostnames β€” ns1.kbl.systems, ns2.kbl.systems, ns3.kbl.systems and ns4.kbl.systems β€” resolve to two IP numbers apiece: ns1.kbl.systems to 217.160.80.161 and 2001:8d8:fe:53:217:160:80:161; ns2.kbl.systems to 217.160.81.161 and 2001:8d8:fe:53:217:160:81:161; ns3.kbl.systems to 185.132.35.161 and 2607:f1c0:fe:53:185:132:35:161; ns4.kbl.systems to 185.132.34.161 and 2607:f1c0:fe:53:185:132:34:161.