DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
ankro.nl runs on AS12859, with email via Microsoft 365.
- Hosting network
- AS12859AS12859
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 10,965 other sites on AS12859. Stable here since we started watching (Aug 16, 2026).
DNS Records for ankro.nl
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ankro.nl | CAA | 0 | 0 issue letsencrypt.org | |
| ankro.nl | CAA | 0 | 0 issue sectigo.com | |
| ankro.nl | MX | 0 | ankro-nl.mail.protection.outlook.com | |
| ankro.nl | NS | 0 | ns1.losning.nl | |
| ankro.nl | NS | 0 | ns2.losning.nl | |
| ankro.nl | NS | 0 | ns3.losning.nl | |
| ankro.nl | A | 0 | 185.173.21.43 | |
| ankro.nl | AAAA | 0 | 2a0b:3100:20::a1 | |
| ankro.nl | TXT | 0 | v=spf1 a mx ip4:46.17.9.156 ip4:185.173.216.105 ip4:109.237.212.90 ip4:81.172.245.232 include:spf.protection.outlook.com -all | |
| ankro.nl | SOA | 86400 | ns1.losning.nl hostmaster.ankro.nl 2026090101 3600 3600 1209600 86400 | |
| www.ankro.nl | A | 0 | 185.173.21.43 |
Get alerted the moment ankro.nl's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch ankro.nl 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, DNSSEC, CNAME 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