zwn.ch - robtex.com
zwn.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns1.ch-dns.net โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.ch-dns.net โ ๏ธ Not in zone NS records | ||||||
| A | 80.74.144.45๐จ๐ญ ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | ns2.ch-inter.net | ||||||
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 2026-07-25 #44 | ||||||
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
โNSdns1.exigo.ch2015-06-14 โ 2021-10-09 ยท 4 obs
โ 2015-06-14 22:27:46
โ 2021-10-09 02:01:40
โ 2026-05-01 21:05:06
โ 2026-07-25 20:34:20
โ 2021-10-09 02:01:40
โ 2026-05-01 21:05:06
โ 2026-07-25 20:34:20
โNSdns2.exigo.ch2015-06-14 โ 2021-10-09 ยท 4 obs
โ 2015-06-14 22:27:46
โ 2021-10-09 02:01:40
โ 2026-05-01 21:05:06
โ 2026-07-25 20:34:20
โ 2021-10-09 02:01:40
โ 2026-05-01 21:05:06
โ 2026-07-25 20:34:20
โNSns1.ch-dns.net2026-05-01 โ 2026-07-25 ยท 3 obs
โ 2021-10-09 02:01:40
โ 2026-05-01 21:05:06
โ 2026-07-25 20:34:20
โ 2026-05-01 21:05:06
โ 2026-07-25 20:34:20
โNSns2.ch-dns.net2026-05-01 โ 2026-07-25 ยท 3 obs
โ 2021-10-09 02:01:40
โ 2026-05-01 21:05:06
โ 2026-07-25 20:34:20
โ 2026-05-01 21:05:06
โ 2026-07-25 20:34:20
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| zwn.ch | ns1.ch-dns.net, ns2.ch-dns.net | - |
โ Authoritative Response
Server:80.74.144.45
NS records: ns1.ch-dns.net, ns2.ch-dns.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for zwn.ch (unsigned zone)
โฑ๏ธ Timing
Total: 734ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
DNS delegation for zwn.ch points to two name servers: ns1.ch-dns.net and ns2.ch-dns.net.
zwn.ch is delegated to the same name servers as lzs.ch, boetsch.ch, zahnarztangst.ch and lzc.ch, for example.
zwn.ch has partial name server overlap with other domains, including ch-dns.net.
These name servers are routinely deployed together with the name servers ns.ch-dns.net.
Hosts that resolve to one IP address:
ns2.ch-dns.net directs to 80.74.144.45.