stadtwerke.ch - robtex.com
stadtwerke.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.stadtwerke.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.ch@ 2024-12-20 #2 | ||||||
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 #31 | ||||||
Subdomains
mail.stadtwerke.ch |
Same first word
stadtwerke.in |
stadtwerke.org |
stadtwerke.info |
stadtwerke.gmbh |
stadtwerke.com |
stadtwerke.dev |
stadtwerke.it |
stadtwerke.at |
stadtwerke.co.at |
stadtwerke.de |
stadtwerke.ch |
stadtwerke.ruhr |
stadtwerke.energy |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.web4business.ch2015-05-22 → 2026-05-11 · 2 obs
● 2026-05-11 14:18:20
●NSns2.web4business.ch2015-05-22 → 2026-05-11 · 2 obs
● 2026-05-11 14:18:20
●MXmail.stadtwerke.ch2015-05-22 → 2026-05-11 · 2 obs
● 2026-05-11 14:18:20
○A80.74.147.482015-05-22 → 2015-05-22 · 3 obs
○ 2015-11-12 10:40:20
○ 2026-05-11 14:18:20
●A80.74.154.1612015-11-12 → 2026-05-11 · 3 obs
● 2015-11-12 10:40:20
● 2026-05-11 14:18:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| stadtwerke.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 stadtwerke.ch (unsigned zone)
⏱️ Timing
Total: 513ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.154.161 |
| NS | 2 | ns1.web4business.ch, ns2.web4business.ch |
| MX | 1 | mail.stadtwerke.ch (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.sui-inter.net +mx +a |
| SOA | 1 | ns1.web4business.ch . |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.web4business.ch, ns1.web4business.ch)
Analysis
Hierarchy
mail.stadtwerke.ch has stadtwerke.ch as its parent.
IP Addresses
stadtwerke.ch maps to IP address 80.74.154.161.
Other host names, for instance easygis.de, mail.ict-ag.ch, mail.demeny.ch, mail.lichtensteiger.ch and baumgutachten.ch share IP numbers with stadtwerke.ch.
Name Servers
Two name servers ns1.web4business.ch and ns2.web4business.ch are delegated to stadtwerke.ch.
stadtwerke.ch uses the same name server configuration as other domains, such as valero.ch, treuhandsense.ch, scooterama.net, imgrossacker.ch and velo-express.ch.
stadtwerke.ch at least partially shares name servers with other domains such as derplan.ch, corliano.ch, remeda.ch, scootertuning.ch and adminpanel.ch.
These name servers are commonly used with ns1.adminpanel.ch and ns2.adminpanel.ch.
Host names with a single IP address:
ns1.web4business.ch points to 80.74.143.79
ns2.web4business.ch points to 80.74.142.198
Mail Servers
stadtwerke.ch is handled by a single mail server, mail.stadtwerke.ch.
mail.stadtwerke.ch points to one IP number: 80.74.154.161.