DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
ultraweb.gr runs on AS57344, with email configured.
- Hosting network
- AS57344AS57344
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 27,499 other sites on AS57344. Stable here since we started watching (Aug 22, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to ultraweb.gr.
DNS Records for ultraweb.gr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ultraweb.gr | NS | 0 | ns4.ultraweb.gr | |
| ultraweb.gr | NS | 0 | ns3.ultraweb.gr | |
| ultraweb.gr | SOA | 86400 | ns3.ultraweb.gr info.ultraweb.gr 2026102300 3600 1800 1209600 86400 | |
| ultraweb.gr | TXT | 0 | v=spf1 +ip4:91.148.168.172 +ip4:78.128.8.121 ip4:95.129.40.144 +a +mx ~all | |
| ultraweb.gr | MX | 0 | ultraweb.gr | |
| ultraweb.gr | A | 0 | 78.128.8.121 | |
| www.ultraweb.gr | MX | 0 | ultraweb.gr | |
| www.ultraweb.gr | TXT | 0 | v=spf1 +ip4:91.148.168.172 +ip4:78.128.8.121 ip4:95.129.40.144 +a +mx ~all | |
| www.ultraweb.gr | CNAME | 0 | ultraweb.gr | |
| www.ultraweb.gr | NS | 0 | ns3.ultraweb.gr | |
| www.ultraweb.gr | NS | 0 | ns4.ultraweb.gr | |
| www.ultraweb.gr | SOA | 86400 | ns3.ultraweb.gr info.ultraweb.gr 2026102300 3600 1800 1209600 86400 | |
| www.ultraweb.gr | A | 0 | 78.128.8.121 |
Get alerted the moment ultraweb.gr's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch ultraweb.gr continuously, notifying you the moment anything moves across all three signals:

Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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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