DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
isource.ch runs on AS47302, with email configured.
- Hosting network
- AS47302AS47302
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on AS47302. Stable here since we started watching (Jul 22, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to isource.ch.
DNS Records for isource.ch
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| isource.ch | A | 0 | 149.126.4.121 | |
| isource.ch | NS | 0 | ns1.isource.ch | |
| isource.ch | NS | 0 | ns2.isource.ch | |
| isource.ch | TXT | 0 | MS=ms72032471 | |
| isource.ch | TXT | 0 | MS=ms47362432 | |
| isource.ch | TXT | 0 | v=spf1 mx a:webmail.ewadmin.ch a:mail01.ssp-online.ch ip6:2a01:111:f403:c213:: ip4:217.71.90.170 ip4:212.71.109.144 ip4:212.71.125.36 ip4:217.71.89.107 ip4:77.244.50.71 ip4:77.244.50.72 include:_spf.ewmail.com include:spf.protection.outlook.com -all | |
| isource.ch | TXT | 0 | anthropic-domain-verification-15jst0=QJIvxuhqiKGxZl3kBUxQLdF9H | |
| isource.ch | SOA | 900 | ns1.isource.ch nic.isource.ch 2026060504 10800 3600 2592000 900 | |
| isource.ch | MX | 0 | 10 | barracuda.everyware.ch |
| www.isource.ch | A | 0 | 149.126.4.121 | |
| www.isource.ch | NS | 0 | ns1.isource.ch | |
| www.isource.ch | NS | 0 | ns2.isource.ch | |
| www.isource.ch | CNAME | 0 | isource.ch | |
| www.isource.ch | SOA | 900 | ns1.isource.ch nic.isource.ch 2026060504 10800 3600 2592000 900 | |
| www.isource.ch | TXT | 0 | anthropic-domain-verification-15jst0=QJIvxuhqiKGxZl3kBUxQLdF9H | |
| www.isource.ch | TXT | 0 | MS=ms72032471 | |
| www.isource.ch | TXT | 0 | MS=ms47362432 | |
| www.isource.ch | TXT | 0 | v=spf1 mx a:webmail.ewadmin.ch a:mail01.ssp-online.ch ip6:2a01:111:f403:c213:: ip4:217.71.90.170 ip4:212.71.109.144 ip4:212.71.125.36 ip4:217.71.89.107 ip4:77.244.50.71 ip4:77.244.50.72 include:_spf.ewmail.com include:spf.protection.outlook.com -all | |
| www.isource.ch | MX | 0 | 10 | barracuda.everyware.ch |
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain