postmaster.ch - robtex.com
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postmaster.ch
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1a.dodns.net⚠️ | ||||||
| A | 2001:8d8:fe:53:217:160:82:254🇩🇪 IONOS-AS | ||||||
| PTR | ns1a.dodns.net | ||||||
| A | 217.160.82.254🇩🇪 IONOS-AS | ||||||
| PTR | ns1a.dodns.net | ||||||
| NS | ns2a.dodns.net⚠️ | ||||||
| A | 2607:f1c0:fe:53:185:132:35:254🇺🇸 IONOS-ANYCAST | ||||||
| PTR | ns2a.dodns.net | ||||||
| A | 185.132.35.254🇩🇪 IONOS-ANYCAST | ||||||
| PTR | ns2a.dodns.net | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ 🔒 | ||||||
| NS | b.nic.ch 🔒 | ||||||
| NS | d.nic.ch 🔒 | ||||||
| NS | e.nic.ch 🔒 | ||||||
| NS | f.nic.ch 🔒 | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-02-11 #0 | ||||||
Up
mgw1.postmaster.ch |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| postmaster.ch | ns1a.dodns.net, ns2a.dodns.net | - |
✅ Authoritative Response
Server: 185.132.35.254
NS records: ns1a.dodns.net, ns2a.dodns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postmaster.ch (unsigned zone)
⏱️ Timing
Total: 628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
AI analysis
The parent of mgw1.postmaster.ch is postmaster.ch.
postmaster.ch is delegated to two name servers: ns1a.dodns.net and ns2a.dodns.net.
postmaster.ch shares the same name server setup as eltra.org, mmpd.de, jojo-yachting.de, kuestenschmiede.biz and hausbank-ssk-cuxhaven.de.
postmaster.ch at least partially shares name servers with other domains, for instance magdalenenheim.de, sexkontaktforum.com, bchousing.limited, druckhaus-berlin-mitte.de and vdfl.de.
these name servers are often used in conjunction with the name servers ns1.dodns.net.
Host names with two IP numbers: ns1a.dodns.net points to: 2001:8d8:fe:53:217:160:82:254 and 217.160.82.254; ns2a.dodns.net points to: 2607:f1c0:fe:53:185:132:35:254 and 185.132.35.254.