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Hosting & Network
nt.ag runs on AS208929, with email configured.
- Hosting network
- AS208929AS208929
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 20 other sites on AS208929. Stable here since we started watching (Oct 30, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to nt.ag.
DNS Records for nt.ag
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nt.ag | TXT | 0 | v=spf1 a a:mail1.hosting.ntag.de a:mailrelay.ntag.de include:_spf.psm.knowbe4.com include:_spf.expurgate.net ~all | |
| nt.ag | TXT | 0 | MS=E86F5663D3417CD67F086E85411D3C29039F4CA9 | |
| nt.ag | TXT | 0 | knowbe4-site-verification=b80c0a7cbaca5f154145b392754da566 | |
| nt.ag | TXT | 0 | apple-domain-verification=Xla01Htz4RaTAZQu | |
| nt.ag | A | 0 | 45.15.88.218 | |
| nt.ag | NS | 0 | dns.dns4.de | |
| nt.ag | NS | 0 | dns.dns1.de | |
| nt.ag | NS | 0 | dns.dns2.de | |
| nt.ag | NS | 0 | dns.dns3.de | |
| nt.ag | MX | 0 | 10 | mxtls.expurgate.net |
| nt.ag | SOA | 86400 | dns.dns1.de hostmaster.internetwire.de 2026100701 28800 7200 604800 86400 | |
| www.nt.ag | CNAME | 0 | nt.ag | |
| www.nt.ag | NS | 0 | dns.dns2.de | |
| www.nt.ag | NS | 0 | dns.dns3.de | |
| www.nt.ag | NS | 0 | dns.dns1.de | |
| www.nt.ag | NS | 0 | dns.dns4.de | |
| www.nt.ag | SOA | 86400 | dns.dns1.de hostmaster.internetwire.de 2026100701 28800 7200 604800 86400 | |
| www.nt.ag | MX | 0 | 10 | mxtls.expurgate.net |
| www.nt.ag | TXT | 0 | knowbe4-site-verification=b80c0a7cbaca5f154145b392754da566 | |
| www.nt.ag | TXT | 0 | MS=E86F5663D3417CD67F086E85411D3C29039F4CA9 | |
| www.nt.ag | TXT | 0 | apple-domain-verification=Xla01Htz4RaTAZQu | |
| www.nt.ag | TXT | 0 | v=spf1 a a:mail1.hosting.ntag.de a:mailrelay.ntag.de include:_spf.psm.knowbe4.com include:_spf.expurgate.net ~all | |
| www.nt.ag | A | 0 | 45.15.88.218 |
Get alerted the moment nt.ag's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch nt.ag 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
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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