ewbdata.ch - dns.ninja
ewbdata.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.74.156.75🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | zeus.metanet.ch | ||||||
| NS | ns1.ewb.ch ⭐ | ||||||
| A | 217.78.124.4🇨🇭 EWB-NET217.78.112.0/20 Energy Water Bern Switzerland | ||||||
| PTR | ns1.ewb.ch | ||||||
| NS | ns1.cablecom.net | ||||||
| A | 2001:730:3e12::133🇳🇱 LibertyGlobal2001:730::/29 LGI-UPC backbone | ||||||
| PTR | ns1.upc.biz | ||||||
| A | 195.34.133.133🇦🇹 LibertyGlobal195.34.132.0/22 LGS | ||||||
| PTR | ns1.upc.biz | ||||||
| NS | ns2.cablecom.net | ||||||
| A | 2001:730:3e12:1000::133🇳🇱 LibertyGlobal2001:730::/29 LGI-UPC backbone | ||||||
| PTR | ns2.upc.biz | ||||||
| A | 213.47.222.133🇳🇱 LibertyGlobal213.47.220.0/22 LGS | ||||||
| PTR | ns2.upc.biz | ||||||
| MX | zeus.metanet.ch ⭐ | ||||||
| A | 2a00:1128:0:152::4🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| A | 80.74.156.75🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | zeus.metanet.ch | ||||||
| TXT | MS=ms63652193 | ||||||
| TXT | v=spf1 include:_spf.sui-inter.net +mx +a -all | ||||||
| SOA | ns1.ewb.chhostmaster@ewb.ch 2026-07-09 #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 2026-07-27 #15 | ||||||
Subdomains
confluence-testwaf.ewbdata.ch |
Same first word
ewbdata.ch |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.cablecom.net2015-06-06 → 2026-07-27 · 2 obs
● 2026-07-27 06:33:34
●NSns2.cablecom.net2015-06-06 → 2026-07-27 · 2 obs
● 2026-07-27 06:33:34
○MXmail.ewbdata.ch2015-06-06 → 2017-08-21 · 4 obs
● 2017-08-21 04:46:46
○ 2026-02-15 02:06:24
○ 2026-07-27 06:33:34
●MXzeus.metanet.ch2026-02-15 → 2026-07-27 · 3 obs
● 2026-02-15 02:06:24
● 2026-07-27 06:33:34
●A80.74.156.752026-02-15 → 2026-07-27 · 2 obs
● 2026-07-27 06:33:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, a.nic.ch, d.nic.ch, e.nic.ch... | - |
| ewbdata.ch | ns1.cablecom.net, ns1.ewb.ch, ns2.cablecom.net | 1 record |
✅ Authoritative Response
Server:195.34.133.133
NS records: ns1.cablecom.net, ns1.ewb.ch, ns2.cablecom.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ewbdata.ch (unsigned zone)
⏱️ Timing
Total: 910ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.156.75 |
| NS | 3 | ns1.ewb.ch, ns2.cablecom.net... |
| MX | 1 | zeus.metanet.ch (pri: 10) |
| TXT | 2 | MS=ms63652193, v=spf1 include:_spf.sui-inter.net +mx +a |
| SOA | 1 | ns1.ewb.ch hostmaster.ewb.ch |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.ewb.ch)
Analysis
Hierarchy
The domain confluence-testwaf.ewbdata.ch falls under the parent ewbdata.ch.
IP Addresses
ewbdata.ch resolves to just one IP address, 80.74.156.75.
Two other host names, along with mail.egina.com, seirin.eu and darkcoast.ch, also share IP numbers with ewbdata.ch.
Name Servers
ewbdata.ch carries NS records delegating to ns1.ewb.ch, ns1.cablecom.net and ns2.cablecom.net.
At least some of ewbdata.ch's name servers are shared with other domains, for example 29.2.62.in-addr.arpa, digitaltv.ch, 79.219.80.in-addr.arpa and two more.
These name servers tend to be deployed in combination with the name servers ns.cablecom.net and ns1.optimo-service.com.
Host names that have two IP addresses:
ns1.cablecom.net resolves to two addresses: 195.34.133.133 and 2001:730:3e12::133.
ns2.cablecom.net resolves to two addresses: 213.47.222.133 and 2001:730:3e12:1000::133.
Host names that point to one IP address:
The hostname ns1.ewb.ch resolves to 217.78.124.4.
Mail Servers
The sole mail server for ewbdata.ch is zeus.metanet.ch.
Other domains such as ringaks.com, zeus.metanet.ch and rpl.ch share the same mail server setup as ewbdata.ch.
zeus.metanet.ch directs to two IP numbers, 80.74.156.75 and 2a00:1128:0:152::4.