kozan.ch - robtex.com
kozan.ch
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 94.130.87.4๐ฉ๐ช Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | lx6.hoststar.hosting | ||||||
| NS | ns1.hoststar.hosting โญ | ||||||
| A | 88.99.214.141๐ฉ๐ช Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.hoststar.hosting | ||||||
| NS | ns2.hoststar.hosting | ||||||
| A | 185.48.228.80๐จ๐ญ netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| PTR | ns2.hoststar.hosting | ||||||
| MX | mail.kozan.ch โญ | ||||||
| A | 94.130.87.4๐ฉ๐ช Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | lx6.hoststar.hosting | ||||||
| TXT | v=spf1 a:kozan.ch mx ~all | ||||||
| SOA | ns1.hoststar.hostinghostmaster@kozan.ch 2026-08-06 #1 | ||||||
ch
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.nic.ch โญ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-08-07 #43 | ||||||
Subdomains
mail.kozan.ch |
Same first word
kozan.us |
kozan.gr |
kozan.nl |
kozan.fr |
kozan.bel.tr |
kozan.net |
kozan.ch |
kozan.ru |
kozan.com |
kozan.co |
kozan.com.tr |
kozan.sk.ca |
kozan.org |
kozan.cz |
Similar names
DNS History
16 records (4 active, 12 former)
โNSns1.hoststar.hosting2026-06-12 โ 2026-08-07 ยท 3 obs
โ 2026-06-12 23:10:56
โ 2026-08-07 20:25:18
โNSns1.jimdo.com2015-08-10 โ 2017-08-10 ยท 4 obs
โ 2017-08-10 11:29:12
โ 2026-06-12 23:10:56
โ 2026-08-07 20:25:18
โNSns2.hoststar.hosting2026-06-12 โ 2026-08-07 ยท 3 obs
โ 2026-06-12 23:10:56
โ 2026-08-07 20:25:18
โNSns2.jimdo.com2015-08-10 โ 2017-08-10 ยท 4 obs
โ 2017-08-10 11:29:12
โ 2026-06-12 23:10:56
โ 2026-08-07 20:25:18
โMXmail.kozan.ch2026-06-12 โ 2026-08-07 ยท 3 obs
โ 2026-06-12 23:10:56
โ 2026-08-07 20:25:18
โMXmx1.jimdo.com2015-08-10 โ 2017-08-10 ยท 4 obs
โ 2017-08-10 11:29:12
โ 2026-06-12 23:10:56
โ 2026-08-07 20:25:18
โMXmx2.jimdo.com2015-08-10 โ 2017-08-10 ยท 4 obs
โ 2017-08-10 11:29:12
โ 2026-06-12 23:10:56
โ 2026-08-07 20:25:18
โA52.16.230.602015-10-28 โ 2015-10-28 ยท 4 obs
โ 2015-10-28 11:10:50
โ 2016-02-11 21:57:24
โ 2026-08-07 20:25:18
โA52.17.38.1132015-10-25 โ 2015-10-25 ยท 4 obs
โ 2015-10-25 06:40:34
โ 2015-10-28 11:10:50
โ 2026-08-07 20:25:18
โA52.18.113.132017-08-10 โ 2017-08-10 ยท 4 obs
โ 2017-08-10 11:29:12
โ 2026-06-12 23:10:56
โ 2026-08-07 20:25:18
โA52.213.32.2402017-08-10 โ 2017-08-10 ยท 4 obs
โ 2017-08-10 11:29:12
โ 2026-06-12 23:10:56
โ 2026-08-07 20:25:18
โA52.48.208.322016-06-20 โ 2016-06-20 ยท 4 obs
โ 2016-06-20 01:11:36
โ 2017-08-10 11:29:12
โ 2026-08-07 20:25:18
โA52.49.74.1252016-02-11 โ 2016-02-11 ยท 4 obs
โ 2016-02-11 21:57:24
โ 2016-06-20 01:11:36
โ 2026-08-07 20:25:18
โA54.154.148.182015-08-10 โ 2015-08-10 ยท 3 obs
โ 2015-10-25 06:40:34
โ 2026-08-07 20:25:18
โA54.194.249.842015-08-10 โ 2015-08-10 ยท 3 obs
โ 2017-08-10 11:29:12
โ 2026-08-07 20:25:18
โA94.130.87.42026-06-12 โ 2026-08-07 ยท 3 obs
โ 2026-06-12 23:10:56
โ 2026-08-07 20:25:18
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| kozan.ch | ns2.hoststar.hosting, ns1.hoststar.hosting | - |
โ Authoritative Response
Server:185.48.228.80
NS records: ns2.hoststar.hosting, ns1.hoststar.hosting
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 969ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.130.87.4 |
| NS | 2 | ns1.hoststar.hosting, ns2.hoststar.hosting |
| MX | 1 | mail.kozan.ch (pri: 10) |
| TXT | 1 | v=spf1 a:kozan.ch mx ~all |
| SOA | 1 | ns1.hoststar.hosting hostmaster.kozan.ch |
Analysis
Hierarchy
mail.kozan.ch is a subdomain of kozan.ch.
IP Addresses
kozan.ch resolves to just one IP address, 94.130.87.4.
Two other host names, along with grmt.ch, mail.bucher-schmid.ch and mail.sqha.ch, also share IP numbers with kozan.ch.
Name Servers
kozan.ch uses two name servers for its delegation: ns1.hoststar.hosting and ns2.hoststar.hosting.
kozan.ch shares its NS records with other domains, for example televector.ch, scmb-chur.ch, rainerhauch.ch and two others.
The name servers of kozan.ch overlap at least partially with those of other domains โ among them sendero.ch, reese.ch, heuermann.ch and two more.
Both ns1.hoststar.hosting and ns2.hoststar.hosting have a single IP address each โ ns1.hoststar.hosting resolves to 88.99.214.141 while ns2.hoststar.hosting resolves to 185.48.228.80.
Mail Servers
The sole mail server for kozan.ch is mail.kozan.ch.
mail.kozan.ch directs to just one IP number, 94.130.87.4.