DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
teselia.app runs on Contabo, with email via IONOS.
- Hosting network
- ContaboAS51167Contabo
- Managed DNS
- Self-hosted / other
- IONOS
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 117,261 other sites on Contabo. Stable here since we started watching (Oct 25, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to teselia.app.
DNS Records for teselia.app
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| teselia.app | TXT | 0 | google-site-verification=9mQzgL1dpw02s9VpFSBbVPlEtSrT0O2_Qt3VVx_Pozs | |
| teselia.app | TXT | 0 | v=spf1 include:_spf-eu.ionos.com ~all | |
| teselia.app | SOA | 600 | ns1031.ui-dns.com hostmaster.1und1.com 2017060111 28800 7200 604800 600 | |
| teselia.app | MX | 0 | 10 | mx01.ionos.es |
| teselia.app | MX | 0 | 10 | mx00.ionos.es |
| teselia.app | NS | 0 | ns1031.ui-dns.com | |
| teselia.app | NS | 0 | ns1041.ui-dns.biz | |
| teselia.app | NS | 0 | ns1040.ui-dns.de | |
| teselia.app | NS | 0 | ns1114.ui-dns.org | |
| teselia.app | A | 0 | 79.143.186.183 | |
| www.teselia.app | CNAME | 0 | teselia.app | |
| www.teselia.app | A | 0 | 79.143.186.183 | |
| www.teselia.app | SOA | 600 | ns1031.ui-dns.com hostmaster.1und1.com 2017060111 28800 7200 604800 600 | |
| www.teselia.app | NS | 0 | ns1040.ui-dns.de | |
| www.teselia.app | NS | 0 | ns1031.ui-dns.com | |
| www.teselia.app | NS | 0 | ns1041.ui-dns.biz | |
| www.teselia.app | NS | 0 | ns1114.ui-dns.org | |
| www.teselia.app | MX | 0 | 10 | mx00.ionos.es |
| www.teselia.app | MX | 0 | 10 | mx01.ionos.es |
| www.teselia.app | TXT | 0 | google-site-verification=9mQzgL1dpw02s9VpFSBbVPlEtSrT0O2_Qt3VVx_Pozs | |
| www.teselia.app | TXT | 0 | v=spf1 include:_spf-eu.ionos.com ~all |
Get alerted the moment teselia.app's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch teselia.app 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