yak-52.ch - robtex.com
yak-52.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.74.154.161🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | theta.adminpanel.ch | ||||||
| NS | ns1.web4business.ch ⭐ | ||||||
| A | 80.74.143.79🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland | ||||||
| PTR | ns1.sf-server.com | ||||||
| NS | ns2.web4business.ch | ||||||
| A | 80.74.142.198🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland | ||||||
| PTR | ns2.sf-server.com | ||||||
| MX | mail.yak-52.ch ⭐ | ||||||
| A | 80.74.154.161🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | theta.adminpanel.ch | ||||||
| TXT | v=spf1 include:_spf.sui-inter.net +mx +a -all | ||||||
| SOA | ns1.web4business.chinfo@web4business.ch 2023-06-27 #1 | ||||||
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 2026-05-11 #21 | ||||||
Subdomains
mail.yak-52.ch |
Same first word
DNS History
5 records (4 active, 1 former)
●NSns1.web4business.ch2015-05-26 → 2026-05-11 · 2 obs
● 2026-05-11 09:04:16
●NSns2.web4business.ch2015-05-26 → 2026-05-11 · 2 obs
● 2026-05-11 09:04:16
●MXmail.yak-52.ch2015-05-26 → 2026-05-11 · 2 obs
● 2026-05-11 09:04:16
○A80.74.147.482015-05-26 → 2015-05-26 · 3 obs
○ 2015-10-16 06:23:30
○ 2026-05-11 09:04:16
●A80.74.154.1612015-10-16 → 2026-05-11 · 3 obs
● 2015-10-16 06:23:30
● 2026-05-11 09:04:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| yak-52.ch | ns1.web4business.ch, ns2.web4business.ch | 2 records |
✅ Authoritative Response
Server:80.74.142.198
NS records: ns1.web4business.ch, ns2.web4business.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yak-52.ch (unsigned zone)
⏱️ Timing
Total: 433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.154.161 |
| NS | 2 | ns1.web4business.ch, ns2.web4business.ch |
| MX | 1 | mail.yak-52.ch (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.sui-inter.net +mx +a |
| SOA | 1 | ns1.web4business.ch info.web4business.ch |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.web4business.ch, ns2.web4business.ch)
Analysis
Hierarchy
The parent of mail.yak-52.ch is yak-52.ch.
IP Addresses
yak-52.ch points to a single IP number: 80.74.154.161.
Other host names, for instance mail.phima.com, *.alcenso.ch, ecofly.ch, phima.com and remeda.ch share IP numbers with yak-52.ch.
Name Servers
yak-52.ch is delegated to two name servers: ns1.web4business.ch and ns2.web4business.ch.
yak-52.ch uses the same name server setup as other domains, for instance scooterama.ch, web4business.ch, mehrzweck-halle.ch, stadtwerke.ch and schreinereiluescher.ch.
yak-52.ch shares name servers with other domains at least partially, for instance corliano.ch, remeda.ch, scootertuning.ch, adminpanel.ch and 47df.com.
these name servers are often used with ns1.adminpanel.ch, ns2.adminpanel.ch and ns1.myprovider.ch.
Host names with one IP number:
ns1.web4business.ch points to: 80.74.143.79.
ns2.web4business.ch points to: 80.74.142.198.
Mail Servers
The mail server for yak-52.ch is mail.yak-52.ch.
Host name mail.yak-52.ch resolves to IP 80.74.154.161.