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Hosting & Network
certh.gr runs on AS47616, with email configured.
- Hosting network
- AS47616AS47616
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 3 other sites on AS47616. Stable here since we started watching (Jul 31, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for certh.gr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| certh.gr | A | 0 | 160.40.10.21 | |
| certh.gr | MX | 0 | 100 | mail.certh.gr |
| certh.gr | SOA | 10800 | filippos.certh.gr postmaster.certh.gr 2026150601 21600 3600 1209600 10800 | |
| certh.gr | NS | 0 | filippos.certh.gr | |
| certh.gr | NS | 0 | ns3.certh.gr | |
| certh.gr | NS | 0 | ns2.certh.gr | |
| certh.gr | NS | 0 | aliakmon.cperi.certh.gr | |
| certh.gr | TXT | 0 | v=spf1 mx ip4:160.40.23.4 ip4:160.40.50.4 include:spf.protection.outlook.com -all | |
| certh.gr | TXT | 0 | cisco-ci-domain-verification=227cf58352aabad94b46c77b2baefee5c0d32a1285d2a6184733c0cf8c0c0286 | |
| certh.gr | TXT | 0 | HARICA-TwVNOEk58r57ns2Fucr | |
| certh.gr | TXT | 0 | MS=E9CCD715E1B35EB25A4C3D5A47D9D5C97880E83D | |
| www.certh.gr | A | 0 | 160.40.10.21 | |
| www.certh.gr | TXT | 0 | google-site-verification=qk3eo2B0F-nqtNbzAbVgv3xZYSQGQCs74ZS5B2nKWIQ |
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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