swisspostbox.de - robtex.com
swisspostbox.de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 91.194.146.36🇨🇭 SWISSSIGN91.194.146.0/24 SwissSign AG | ||||||
| NS | dns1.post.ch ⭐ | ||||||
| A | 2a00:17c8::200🇨🇭 CH-POSTNETZ2a00:17c8::/32 | ||||||
| PTR | dns1.post.ch | ||||||
| A | 194.41.152.135🇨🇭 CH-POSTNETZ194.41.128.0/17 | ||||||
| PTR | dns1.post.ch | ||||||
| NS | dns2.post.ch | ||||||
| A | 2a00:17c8::201🇨🇭 CH-POSTNETZ2a00:17c8::/32 | ||||||
| PTR | dns2.post.ch | ||||||
| A | 194.41.152.136🇨🇭 CH-POSTNETZ194.41.128.0/17 | ||||||
| PTR | dns2.post.ch | ||||||
| NS | dns3.post.ch | ||||||
| A | 2a00:17c8:0:8000::200🇨🇭 CH-POSTNETZ2a00:17c8::/32 | ||||||
| PTR | dns3.post.ch | ||||||
| A | 194.41.216.136🇨🇭 CH-POSTNETZ194.41.128.0/17 | ||||||
| PTR | dns3.post.ch | ||||||
| NS | dns4.post.ch | ||||||
| A | 2a00:17c8:0:8000::201🇨🇭 CH-POSTNETZ2a00:17c8::/32 | ||||||
| PTR | dns4.post.ch | ||||||
| A | 194.41.216.137🇨🇭 CH-POSTNETZ194.41.128.0/17 | ||||||
| PTR | dns4.post.ch | ||||||
| MX | mx01.swisssign.net ⭐ | ||||||
| MX | mx02.swisssign.net ⭐ | ||||||
| SOA | dns1.post.chdomainmanage@post.ch 2015-11-24 #10 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1777342902 | ||||||
Same first word
swisspostbox.nl |
swisspostbox.net |
swisspostbox.be |
swisspostbox.org |
swisspostbox.se |
swisspostbox.info |
swisspostbox.de |
DNS History
7 records (7 active, 0 former)
●MXmx01.swisssign.net2015-06-03 → 2026-04-28 · 2 obs
● 2026-04-28 02:26:40
●MXmx02.swisssign.net2015-06-03 → 2026-04-28 · 2 obs
● 2026-04-28 02:26:40
●A91.194.146.362015-06-03 → 2026-04-28 · 2 obs
● 2026-04-28 02:26:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| swisspostbox.de | dns1.post.ch, dns2.post.ch, dns3.post.ch, dns4.post.ch | - |
✅ Authoritative Response
Server:194.41.152.136
NS records: dns1.post.ch, dns2.post.ch, dns3.post.ch, dns4.post.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.194.146.36 |
| NS | 4 | dns3.post.ch, dns2.post.ch... |
| MX | 2 | mx01.swisssign.net (pri: 10), mx02.swisssign.net (pri: 10) |
| SOA | 1 | dns1.post.ch domainmanage.post.ch |
Analysis
IP Addresses
swisspostbox.de points to a single IP: 91.194.146.36.
Name Servers
swisspostbox.de is delegated to four name servers: dns1.post.ch, dns2.post.ch, dns3.post.ch and dns4.post.ch.
swisspostbox.de at least partially shares its name servers with other domains, for instance 236.246.84.in-addr.arpa, ebillswisspost.info, abovorweisen.ch, autodaposta.ch and postlogistics.com.
Host names with two IPs: dns1.post.ch points to 2a00:17c8::200 and 194.41.152.135; dns2.post.ch points to 2a00:17c8::201 and 194.41.152.136; dns3.post.ch points to 2a00:17c8:0:8000::200 and 194.41.216.136; dns4.post.ch points to 2a00:17c8:0:8000::201 and 194.41.216.137.
Mail Servers
Two mail servers mx01.swisssign.net and mx02.swisssign.net handle swisspostbox.de.
swisspostbox.de uses the same mail server setup as other domains such as swisspostbox.nl, swisspostbox.net, swisspostbox.be, swisspostbox.org and swisspostbox.se.