ostlund.ch - robtex.com
ostlund.ch
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 2026-04-29 #5 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns51.tophost.ch2015-07-24 → 2026-04-29 · 2 obs
● 2026-04-29 01:17:30
●NSns52.tophost.ch2015-07-24 → 2026-04-29 · 2 obs
● 2026-04-29 01:17:30
●MXmx01.tophost.ch2015-07-24 → 2026-04-29 · 2 obs
● 2026-04-29 01:17:30
●MXmx02.tophost.ch2015-07-24 → 2026-04-29 · 2 obs
● 2026-04-29 01:17:30
○A194.150.248.1952015-07-24 → 2017-02-13 · 4 obs
● 2017-02-13 06:30:04
○ 2019-03-24 11:33:16
○ 2026-04-29 01:17:30
●A194.150.248.712019-03-24 → 2026-04-29 · 3 obs
● 2019-03-24 11:33:16
● 2026-04-29 01:17:30
●A2a02:6201:c296:f800::f847:12026-02-27 → 2026-04-29 · 3 obs
● 2026-02-27 03:44:04
● 2026-04-29 01:17:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, e.nic.ch, f.nic.ch, b.nic.ch... | - |
| ostlund.ch | ns51.tophost.ch, ns52.tophost.ch | - |
✅ Authoritative Response
Server:194.150.249.71
NS records: ns51.tophost.ch, ns52.tophost.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.150.248.71 |
| AAAA | 1 | 2a02:6201:c296:f800::f847:1 |
| NS | 2 | ns52.tophost.ch, ns51.tophost.ch |
| MX | 2 | mx01.tophost.ch (pri: 10), mx02.tophost.ch (pri: 10) |
| SOA | 1 | ns51.tophost.ch admin.novatrend.ch |
Analysis
IP Addresses
ostlund.ch resolves to two IPs: 2a02:6201:c296:f800::f847:1 and 194.150.248.71.
other host names for instance 1664.ch, mail.izzipizzi.com, jband.ch, briel.ch and pfister-arch.ch share IP numbers with ostlund.ch.
Name Servers
ostlund.ch is delegated to two name servers: ns51.tophost.ch and ns52.tophost.ch.
ostlund.ch shares the same name server setup as other domains, for example gartenreust.ch, immo-darms.com, ct-m.ch, sportlavit.ch and unlimitedpower.ch.
ostlund.ch at least partially shares name servers with other domains, for instance privatemedia.ch, plusquam.ch, remax-platin-zuerich.ch, qnf.ch and obstgarten-chur.ch.
These name servers are commonly used with ns1.plusquam.ch, ns2.plusquam.ch, ns1.privatemedia.ch and ns2.privatemedia.ch.
Host names with two IP numbers:
ns51.tophost.ch points to 2a02:6201:c296:f800::f847:1 and 194.150.248.71
ns52.tophost.ch points to 2a02:6201:c296:f800::f947:1 and 194.150.249.71
Mail Servers
ostlund.ch is handled by two mail servers: mx01.tophost.ch and mx02.tophost.ch.
ostlund.ch shares the same mail server setup as other domains, for instance hexenbuch.com, sanapoint.ch, boersenbrief-online.com, gewerbeverein-einsiedeln.ch and joomlahoster.ch.
ostlund.ch shares some mail servers with other domains, at least partially, for instance wsadmin.ch and vital-oase.ch.
Host names with four IPs:
Both mx01.tophost.ch and mx02.tophost.ch point to: 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203.
Host names that point to 46.232.182.200: mx01.tophost.ch and mx02.tophost.ch.
Host names that point to 46.232.182.201: mx01.tophost.ch and mx02.tophost.ch.
Host names that point to 46.232.182.202: mx01.tophost.ch and mx02.tophost.ch.
Host names that point to 46.232.182.203: mx01.tophost.ch and mx02.tophost.ch.