post.err.ch - dns.ninja
post.err.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 81.62.242.155๐จ๐ญ SWISSCOM81.62.0.0/16 Swisscom (Schweiz) AG - Bluewin | ||||||
| PTR | post.err.ch | ||||||
err.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 49.13.125.142๐ฉ๐ช Hetzner49.13.0.0/16 HETZNER-DC | ||||||
| NS | ns1.dnssys.ch โญ | ||||||
| NS | ns2.dnssys.ch | ||||||
| MX | mx-cluster01-hz13.hornetsecurity.ch โญ | ||||||
| MX | mx-cluster02-hz13.hornetsecurity.ch(20) | ||||||
| MX | mx-cluster03-hz13.hornetsecurity.ch(30) | ||||||
| MX | mx-cluster04-hz13.hornetsecurity.ch(40) | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:spf.abacuscity.ch include:s... | ||||||
| TXT | MS=ms17721694 | ||||||
| SOA | ns1.dnssys.chtechnik@kernbrand.ch 2026-07-13 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA195.65.181.1012015-07-01 โ 2017-01-10 ยท 4 obs
โ 2015-07-01 10:42:26
โ 2017-01-10 00:13:40
โ 2026-07-13 12:09:50
โ 2026-07-13 12:09:54
โ 2017-01-10 00:13:40
โ 2026-07-13 12:09:50
โ 2026-07-13 12:09:54
โA81.62.242.1552026-07-13 โ 2026-07-13 ยท 3 obs
โ 2017-01-10 00:13:40
โ 2026-07-13 12:09:50
โ 2026-07-13 12:09:54
โ 2026-07-13 12:09:50
โ 2026-07-13 12:09:54
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| err.ch | ns1.dnssys.ch, ns2.dnssys.ch | 4 records |
โ Authoritative Response
Server:88.99.32.82
NS records: ns1.dnssys.ch, ns2.dnssys.ch
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for err.ch (unsigned zone)
โฑ๏ธ Timing
Total: 908ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.62.242.155 |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.dnssys.ch, ns1.dnssys.ch, ns2.dnssys.ch...)
Analysis
IP Addresses
post.err.ch directs to one IP number, which is 81.62.242.155.