phone24.ch - robtex.com
phone24.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a0f:ac85:1048:b0b7:89:34:125:1771🇨🇭 AS_VADIAN22a0f:ac85::/32 | ||||||
| A | 89.34.125.177🇩🇪 AS_VADIAN289.34.125.0/24 | ||||||
| NS | ns1.domains.ch ⭐ | ||||||
| A | 2a0f:ac85:1048:b8bf:89:34:125:1871🇨🇭 AS_VADIAN22a0f:ac85::/32 | ||||||
| A | 89.34.125.187🇩🇪 AS_VADIAN289.34.125.0/24 | ||||||
| PTR | fw.domains.ch | ||||||
| NS | ns2.domains.ch | ||||||
| A | 2a0f:ac85:5048:b8bf:89:150:55:1871🇨🇭 AS_VADIAN22a0f:ac85::/32 | ||||||
| A | 89.150.55.187🇮🇹 AS_VADIAN289.150.55.0/24 | ||||||
| PTR | ns2.domains.ch | ||||||
| MX | spf.domains.ch ⭐ | ||||||
| A | 89.34.125.187🇩🇪 AS_VADIAN289.34.125.0/24 | ||||||
| PTR | fw.domains.ch | ||||||
| TXT | v=spf1 mx a -all | ||||||
| SOA | ns1.domains.chhostmaster@vadian.net 2026-03-01 #17 | ||||||
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 2026-03-15 #15 | ||||||
Subdomains
smtp.phone24.ch |
Same first word
Similar names
DNS History
14 records (5 active, 9 former)
●NSns1.domains.ch2026-03-12 → 2026-03-22 · 3 obs
● 2026-03-12 21:05:58
● 2026-03-22 16:15:42
○NSns1.sedoparking.com2015-07-07 → 2016-06-22 · 4 obs
● 2016-06-22 01:31:22
○ 2017-03-21 02:06:08
○ 2026-03-22 16:15:42
○NSns1.setup.ch2017-03-21 → 2017-03-21 · 4 obs
● 2017-03-21 02:06:08
○ 2026-03-12 21:05:58
○ 2026-03-22 16:15:42
●NSns2.domains.ch2026-03-12 → 2026-03-22 · 3 obs
● 2026-03-12 21:05:58
● 2026-03-22 16:15:42
○NSns2.sedoparking.com2015-07-07 → 2016-06-22 · 4 obs
● 2016-06-22 01:31:22
○ 2017-03-21 02:06:08
○ 2026-03-22 16:15:42
○NSns2.setup.ch2017-03-21 → 2017-03-21 · 4 obs
● 2017-03-21 02:06:08
○ 2026-03-12 21:05:58
○ 2026-03-22 16:15:42
○NSns3.setup.ch2017-03-21 → 2017-03-21 · 4 obs
● 2017-03-21 02:06:08
○ 2026-03-12 21:05:58
○ 2026-03-22 16:15:42
○MXmail.nickstel.com2015-07-07 → 2016-06-22 · 4 obs
● 2016-06-22 01:31:22
○ 2017-03-21 02:06:08
○ 2026-03-22 16:15:42
○MXmail.phone24.ch2017-03-21 → 2017-03-21 · 4 obs
● 2017-03-21 02:06:08
○ 2026-03-12 21:05:58
○ 2026-03-22 16:15:42
●MXspf.domains.ch2026-03-12 → 2026-03-22 · 3 obs
● 2026-03-12 21:05:58
● 2026-03-22 16:15:42
●A2a0f:ac85:1048:b0b7:89:34:125:17712026-03-12 → 2026-03-22 · 3 obs
● 2026-03-12 21:05:58
● 2026-03-22 16:15:42
○A72.52.4.1192015-07-07 → 2016-06-22 · 4 obs
● 2016-06-22 01:31:22
○ 2017-03-21 02:06:08
○ 2026-03-22 16:15:42
○A80.74.152.402017-03-21 → 2017-03-21 · 4 obs
● 2017-03-21 02:06:08
○ 2026-03-12 21:05:58
○ 2026-03-22 16:15:42
●A89.34.125.1772026-03-12 → 2026-03-22 · 3 obs
● 2026-03-12 21:05:58
● 2026-03-22 16:15:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, d.nic.ch, f.nic.ch, b.nic.ch... | - |
| phone24.ch | ns1.domains.ch, ns2.domains.ch | 4 records |
✅ Authoritative Response
Server: 89.150.55.187
NS records: ns1.domains.ch, ns2.domains.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 871ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.34.125.177 |
| AAAA | 1 | 2a0f:ac85:1048:b0b7:89:34:125:1771 |
| NS | 2 | ns2.domains.ch, ns1.domains.ch |
| MX | 1 | spf.domains.ch (pri: 10) |
| TXT | 1 | v=spf1 mx a -all |
| SOA | 1 | ns1.domains.ch hostmaster.vadian.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.domains.ch, ns1.domains.ch, ns2.domains.ch...)
Analysis
Hierarchy
phone24.ch is a parent of smtp.phone24.ch.
IP Addresses
phone24.ch points to two IP numbers: 2a0f:ac85:1048:b0b7:89:34:125:1771 and 89.34.125.177.
Other host names such as isz.ch, bmw.nrw.im, katzenversicherung.ch, smtp.mdc-microwaterjet.ch and smtp.flugshow.ch share IP numbers with phone24.ch.
Name Servers
phone24.ch is delegated to two name servers: ns1.domains.ch and ns2.domains.ch.
phone24.ch uses the same name server setup as other domains, including seviel.com, rbj.ch, natvantage-grant.com, identiclab.com and ricm.ch.
Host names with two IP numbers:
ns1.domains.ch points to 2a0f:ac85:1048:b8bf:89:34:125:1871 and 89.34.125.187.
ns2.domains.ch points to 2a0f:ac85:5048:b8bf:89:150:55:1871 and 89.150.55.187.
Mail Servers
The mail server for phone24.ch is spf.domains.ch.
phone24.ch uses the same mail server setup as other domains, for instance sunshine.im, skibus.ch, waterjet-suspension.org, guido.ch and aircontrol.ch.
phone24.ch shares at least some mail servers with other domains, for example efimov.mobi, kabine.ch, eventcenter.ch, messeteppich.ch and zeder.ch.
Host spf.domains.ch points to IP 89.34.125.187.