kollan.net - robtex.com

kollan.net

DNSSEC⚠️ Not signed
A217.160.0.126🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTR217-160-0-126.elastic-ssl.ui-r.com
NSns1117.ui-dns.com
A2607:f1c0:fe:53:185:132:34:117🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1117.ui-dns.com
A185.132.34.117🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1117.ui-dns.com
NSns1117.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:117🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1117.ui-dns.biz
A185.132.33.117🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1117.ui-dns.biz
NSns1117.ui-dns.de
A2607:f1c0:fe:53:185:132:32:117🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1117.ui-dns.de
A185.132.32.117🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
NSns1117.ui-dns.org
A2607:f1c0:fe:53:185:132:35:117🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1117.ui-dns.org
A185.132.35.117🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1117.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
SOAns1117.ui-dns.comhostmaster@1und1.de 2016-08-11 #6

net

Same first word

Similar names

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1117.ui-dns.bizns1117.ui-dns.comns1117.ui-dns.dens1117.ui-dns.orgns49.1und1.dens50.1und1.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA217.160.0.126217.160.223.282.165.115.134
NSns1117.ui-dns.biz2019-12-29 → 2026-08-09 · 3 obs
○ 2017-02-14 04:23:00
● 2019-12-29 09:27:42
● 2026-08-09 23:40:34
NSns1117.ui-dns.com2019-12-29 → 2026-08-09 · 3 obs
○ 2017-02-14 04:23:00
● 2019-12-29 09:27:42
● 2026-08-09 23:40:34
NSns1117.ui-dns.de2019-12-29 → 2026-08-09 · 3 obs
○ 2017-02-14 04:23:00
● 2019-12-29 09:27:42
● 2026-08-09 23:40:34
NSns1117.ui-dns.org2019-12-29 → 2026-08-09 · 3 obs
○ 2017-02-14 04:23:00
● 2019-12-29 09:27:42
● 2026-08-09 23:40:34
NSns49.1und1.de2015-07-18 → 2017-02-14 · 4 obs
● 2015-07-18 22:10:24
● 2017-02-14 04:23:00
○ 2019-12-29 09:27:42
○ 2026-08-09 23:40:34
NSns50.1und1.de2015-07-18 → 2017-02-14 · 4 obs
● 2015-07-18 22:10:24
● 2017-02-14 04:23:00
○ 2019-12-29 09:27:42
○ 2026-08-09 23:40:34
MXmx00.ionos.de2026-06-30 → 2026-08-09 · 3 obs
○ 2019-12-29 09:27:42
● 2026-06-30 22:58:50
● 2026-08-09 23:40:34
MXmx00.kundenserver.de2015-07-18 → 2019-12-29 · 4 obs
● 2015-07-18 22:10:24
● 2019-12-29 09:27:42
○ 2026-06-30 22:58:50
○ 2026-08-09 23:40:34
MXmx01.ionos.de2026-06-30 → 2026-08-09 · 3 obs
○ 2019-12-29 09:27:42
● 2026-06-30 22:58:50
● 2026-08-09 23:40:34
MXmx01.kundenserver.de2015-07-18 → 2019-12-29 · 4 obs
● 2015-07-18 22:10:24
● 2019-12-29 09:27:42
○ 2026-06-30 22:58:50
○ 2026-08-09 23:40:34
A217.160.0.1262026-06-30 → 2026-08-09 · 3 obs
○ 2019-12-29 09:27:42
● 2026-06-30 22:58:50
● 2026-08-09 23:40:34
A217.160.223.22016-06-23 → 2019-12-29 · 5 obs
○ 2016-02-24 12:38:20
● 2016-06-23 06:55:06
● 2019-12-29 09:27:42
○ 2026-06-30 22:58:50
○ 2026-08-09 23:40:34
A82.165.115.1342015-07-18 → 2016-02-24 · 4 obs
● 2015-07-18 22:10:24
● 2016-02-24 12:38:20
○ 2016-06-23 06:55:06
○ 2026-08-09 23:40:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nete.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...-
kollan.netns1117.ui-dns.de, ns1117.ui-dns.biz, ns1117.ui-dns.org, ns1117.ui-dns.com-

✅ Authoritative Response

Server:185.132.33.117

NS records: ns1117.ui-dns.de, ns1117.ui-dns.biz, ns1117.ui-dns.org, ns1117.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kollan.net (unsigned zone)

⏱️ Timing

Total: 419ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.126
NS4ns1117.ui-dns.de, ns1117.ui-dns.biz...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1117.ui-dns.com hostmaster.1und1.de

Analysis

IP Addresses

kollan.net has exactly one IP address — 217.160.0.126.

agnchurch.com, smerta.de, sogaisida.org plus two other host names have IP numbers in common with kollan.net.

Name Servers

Four name servers handle the delegation for kollan.net: ns1117.ui-dns.biz, ns1117.ui-dns.com, ns1117.ui-dns.de and ns1117.ui-dns.org.

kollan.net partially shares its NS delegation with several other domains, including parfuem4you.de, fortezza.com, itempile.com and two others.

In DNS configurations, these name servers often share authority with ns1089.ui-dns.com, ns1069.ui-dns.biz, ns1116.ui-dns.biz and 4 other name servers.

ns1117.ui-dns.biz, ns1117.ui-dns.com, ns1117.ui-dns.de and ns1117.ui-dns.org each carry two IP addresses. ns1117.ui-dns.biz has 185.132.33.117 and 2607:f1c0:fe:53:185:132:33:117; ns1117.ui-dns.com has 185.132.34.117 and 2607:f1c0:fe:53:185:132:34:117; ns1117.ui-dns.de has 185.132.32.117 and 2607:f1c0:fe:53:185:132:32:117; ns1117.ui-dns.org has 185.132.35.117 and 2607:f1c0:fe:53:185:132:35:117.

Mail Servers

kollan.net uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of kollan.net matches that of other domains such as institutfuerraumexperimente.net, gastel.de, wbg-am-stadtpark.de and two others.

At least a portion of kollan.net's mail servers are also used by other domains, for example agrivari.com.

mx00.ionos.de and mx01.ionos.de each resolve to two IP addresses: mx00.ionos.de points to 212.227.15.41 and 212.227.15.171, while mx01.ionos.de points to 212.227.15.188 and 217.72.192.67.