DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
cssl.ie is hosted on Heroku, served over Amazon AWS.
- Platform
- Heroku
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Amazon AWS. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to cellular-taiga-jo64bsqtc0i63z2na9hcf6ic.herokudns.com.
DNS Records for cssl.ie
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cssl.ie | NS | 0 | ns3.dnsimple.com | |
| cssl.ie | NS | 0 | ns4.dnsimple.com | |
| cssl.ie | NS | 0 | ns1.dnsimple.com | |
| cssl.ie | NS | 0 | ns2.dnsimple.com | |
| cssl.ie | SOA | 300 | ns1.dnsimple.com admin.dnsimple.com 1611077992 86400 7200 604800 300 | |
| cssl.ie | A | 0 | 3.33.249.164 | |
| cssl.ie | A | 0 | 15.197.253.240 | |
| cssl.ie | A | 0 | 99.83.185.157 | |
| cssl.ie | A | 0 | 52.223.53.203 | |
| www.cssl.ie | CNAME | 0 | cellular-taiga-jo64bsqtc0i63z2na9hcf6ic.herokudns.com | |
| www.cssl.ie | A | 0 | 52.223.53.203 | |
| www.cssl.ie | A | 0 | 99.83.185.157 | |
| www.cssl.ie | A | 0 | 3.33.249.164 | |
| www.cssl.ie | A | 0 | 15.197.253.240 |
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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