psv-duedingen.ch - robtex.com
psv-duedingen.ch
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 80.74.159.100๐จ๐ญ ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | zelda.hostorama.ch | ||||||
| NS | ch.pro.io โญ | ||||||
| A | 2a01:64c0:0:5000::19๐ฉ๐ช CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | ch.pro.io | ||||||
| A | 109.237.142.19๐ฉ๐ช CLOUDPIT109.237.128.0/20 | ||||||
| PTR | ch.pro.io | ||||||
| NS | nl.pro.io | ||||||
| A | 2a01:4f8:fff3:66::219๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | nl.pro.io | ||||||
| A | 176.9.166.219๐ฉ๐ช Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | nl.pro.io | ||||||
| NS | p.dnh.net | ||||||
| A | 2a02:2b80:101:5000::19๐ฉ๐ช CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | p.dnh.net | ||||||
| A | 109.237.143.19๐ฉ๐ช CLOUDPIT109.237.128.0/20 | ||||||
| PTR | p.dnh.net | ||||||
| SOA | ch.pro.iohostmaster@psv-duedingen.ch 2019-02-12 #5 | ||||||
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 2026-05-10 #20 | ||||||
Subdomains
Same first word
psv-duedingen.ch |
DNS History
9 records (4 active, 5 former)
โNSch.pro.io2020-01-19 โ 2026-05-10 ยท 3 obs
โ 2020-01-19 11:29:42
โ 2026-05-10 08:28:58
โNSnl.pro.io2020-01-19 โ 2026-05-10 ยท 3 obs
โ 2020-01-19 11:29:42
โ 2026-05-10 08:28:58
โNSns.ch-meta.net2015-07-05 โ 2016-02-12 ยท 4 obs
โ 2016-02-12 23:34:20
โ 2016-06-24 04:54:32
โ 2026-05-10 08:28:58
โNSns2.ch-meta.net2015-07-05 โ 2016-02-12 ยท 4 obs
โ 2016-02-12 23:34:20
โ 2016-06-24 04:54:32
โ 2026-05-10 08:28:58
โNSns3.ch-meta.net2015-07-05 โ 2016-02-12 ยท 4 obs
โ 2016-02-12 23:34:20
โ 2016-06-24 04:54:32
โ 2026-05-10 08:28:58
โNSp.dnh.net2026-03-24 โ 2026-05-10 ยท 3 obs
โ 2026-03-24 17:11:12
โ 2026-05-10 08:28:58
โMXmail.psv-duedingen.ch2015-07-05 โ 2016-02-12 ยท 4 obs
โ 2016-02-12 23:34:20
โ 2016-06-24 04:54:32
โ 2026-05-10 08:28:58
โA80.74.140.1832015-07-05 โ 2016-02-12 ยท 4 obs
โ 2016-02-12 23:34:20
โ 2016-06-24 04:54:32
โ 2026-05-10 08:28:58
โA80.74.159.1002020-01-19 โ 2026-05-10 ยท 3 obs
โ 2020-01-19 11:29:42
โ 2026-05-10 08:28:58
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| psv-duedingen.ch | ch.pro.io, nl.pro.io, p.dnh.net | - |
โ Authoritative Response
Server:109.237.142.19
NS records: ch.pro.io, nl.pro.io, p.dnh.net
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1213ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.159.100 |
| NS | 3 | ch.pro.io, nl.pro.io... |
| SOA | 1 | ch.pro.io hostmaster.psv-duedingen.ch |
Analysis
Hierarchy
psv-duedingen.ch is a parent of mail.psv-duedingen.ch and www.psv-duedingen.ch.
IP Addresses
psv-duedingen.ch resolves to one IP number: 80.74.159.100.
Other host names, for instance kraljeva-sutjeska.ch, mail.viptrip.ch, laurentius.ch, beai.biz and mail.howy.ch share IP numbers with psv-duedingen.ch.
Name Servers
psv-duedingen.ch is delegated to three name servers: ch.pro.io, nl.pro.io and p.dnh.net.
psv-duedingen.ch at least partially shares name servers with other domains, including dynco.ch, kunstrasenprofi.ch, alimi.ch, vivatap.net and perita.ch.
Host names with two IP numbers:
ch.pro.io: 2a01:64c0:0:5000::19 and 109.237.142.19