DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
heerlen.nl runs on Amazon AWS, with email configured.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 5,968,983 other sites on Amazon AWS. Stable here since we started watching (Nov 2, 2026).
DNS Records for heerlen.nl
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| heerlen.nl | MX | 0 | 5 | fm01.as38915.net |
| heerlen.nl | MX | 0 | 5 | fm02.as38915.net |
| heerlen.nl | NS | 0 | sec1.rcode0.net | |
| heerlen.nl | NS | 0 | ns2.d-zone.ca | |
| heerlen.nl | NS | 0 | sec2.rcode0.net | |
| heerlen.nl | NS | 0 | ns1.d-zone.ca | |
| heerlen.nl | SOA | 28800 | sec1.rcode0.net hostmaster.as38915.net 2018050385 43200 4320 2419200 28800 | |
| heerlen.nl | A | 0 | 54.72.60.200 | |
| heerlen.nl | A | 0 | 52.51.241.7 | |
| heerlen.nl | A | 0 | 54.72.84.243 | |
| heerlen.nl | CAA | 0 | 0 issuewild geotrust.com | |
| heerlen.nl | CAA | 0 | 0 issue certsign.ro | |
| heerlen.nl | CAA | 0 | 0 issue letsencrypt.org | |
| heerlen.nl | CAA | 0 | 0 issuewild kpn.com | |
| heerlen.nl | CAA | 0 | 0 issue geotrust.com | |
| heerlen.nl | CAA | 0 | 0 issue kpn.com | |
| heerlen.nl | CAA | 0 | 0 issue sectigo.com | |
| heerlen.nl | CAA | 0 | 0 issuewild digicert.com | |
| heerlen.nl | CAA | 0 | 0 issue digicert.com | |
| heerlen.nl | CAA | 0 | 0 issuewild letsencrypt.org | |
| heerlen.nl | TXT | 0 | KW5wACe0kuuilx8ChsHI3FgwUkNBzv03NL85ko7RCdbq6NFtQh3o2xnFhR0a8nb9 | |
| heerlen.nl | TXT | 0 | apple-domain-verification=MpFYRZzETofUD3CQ | |
| heerlen.nl | TXT | 0 | sPxSPKMcsmlvaJ47RxNS0ObUe1KdQJ9PWLrSWMPQXuvuiKvC7zinVdYGPi6GuU3p | |
| heerlen.nl | TXT | 0 | google-site-verification=Jwx1nOu2mne9_e3HBibFfxw3Nl2eOLlzdDf-Rzby97w | |
| heerlen.nl | TXT | 0 | uRsy0W8zB2rLQxyxYHfg8GvAb2rhpslhq5Jsrn9A9wiFpZmKYSGxYwNGRSPzpsR2 | |
| heerlen.nl | TXT | 0 | a77630c134c856bbaf61eaf101d241fbeac8a3bdfad705928b8c87faa134ad92 | |
| heerlen.nl | TXT | 0 | dc52ae6fc58fd570ba3e09643216a6f0bfde997c91a5801c487f0227289a5143 | |
| heerlen.nl | TXT | 0 | domain-verification=NhQnNKbOw2RfMh_5IYK1pMbbRBRX-XSVN5vCSDyK2oEQ7V_o9j | |
| heerlen.nl | TXT | 0 | 7e8c1ef5172c4b85259fbd77dc6920f3e96320ed381045959e889c1e028fcde3 | |
| heerlen.nl | TXT | 0 | 5df281f616a29946f9903eb08608ab8751991f8c6af239d0fb875ecebd4c14d8 | |
| heerlen.nl | TXT | 0 | google-site-verification=tb0CkQpHFgeGc6zHJ8AL4sFaGh-FT4M6Infrq_fRE2w | |
| heerlen.nl | TXT | 0 | lz63x7kYA5KcwzNZg2ks7mTh7pbTz8ESbeJsJULF6DUYm3GeobILdtYrXfW8cZSL | |
| heerlen.nl | TXT | 0 | f1d7b8e7f9244491bda53afbe7cf7fc16f4740b0c0bbc3e3cb7156959533dd24 | |
| heerlen.nl | TXT | 0 | d0aa907f595bcbb278de5d8831f2c3bc3da7476dfee4f696ce6792ebe95f701f | |
| heerlen.nl | TXT | 0 | 8106b07011da9e0869dec760f9f36d37498b6ac8c8e449851480e2a59506010e | |
| heerlen.nl | TXT | 0 | 90b9v48znmv7hbplsl65nj1q592383z8 | |
| heerlen.nl | TXT | 0 | v=NTA7516-1;startdate=2019-06;enddate=2029-09;provider=bastionic;ntamx=10 mx.bastion365.net | |
| heerlen.nl | TXT | 0 | bastion365-domain-validation=dd999359c1ef9 | |
| heerlen.nl | TXT | 0 | aGJ2OsEge5gBfFN8G6gLDj0Tx3fwVUIOMTbap0cw3UtpMj0iPSWM8LyHIYxKnn61 | |
| heerlen.nl | TXT | 0 | c75fb14846ec79757983c8b8c24500e0903091f1a5e20877ae90a271ee71b79e | |
| heerlen.nl | TXT | 0 | 5b682fbfb563432d963ee50400d8961552be8ff9100618b5c9439bf8085363fd | |
| heerlen.nl | TXT | 0 | domain-verification=Rts3DSAYfBhLQ0xaFBeMfrGl-dJpcSHptvtBSrzDZkcjsvODKX | |
| heerlen.nl | TXT | 0 | mbft8k8gbz15sg96wq99z4kfmwm2p8sb | |
| heerlen.nl | TXT | 0 | cs8t2p8sy9klkqxn38htc3jyccw9rztb | |
| heerlen.nl | TXT | 0 | google-site-verification=7vQnLL-vrHp98d7oWMcirc_Y075zaqg-VcJei0jWdmA | |
| heerlen.nl | TXT | 0 | v=spf1 mx include:_spf.mail.services.bastion365.net include:_u.heerlen.nl._spf.dmarcly.com include:spf.protection.outlook.com include:spf.mailjet.com -all | |
| heerlen.nl | TXT | 0 | dFmuQWumb68dfdNmngV8GZd23Y7m0cA2rgmR82wykrvrUHBnb6E4SrTgEsQZa5nC | |
| heerlen.nl | TXT | 0 | 2f8f360344bf0944b7c8715b14690ea9a17d4fa1a9f9a145b142ec0ce1d25272 | |
| heerlen.nl | TXT | 0 | 4fc9e7f5ef004dd13d4541c938e93cb2c15ff9b544b0539f4ea90f5a46b29ff3 | |
| heerlen.nl | TXT | 0 | MS=ms54867279 | |
| heerlen.nl | TXT | 0 | d27d5c78689b0597c18b8b93ea0466e98b05ef27df83358425aea98474a30d57 | |
| heerlen.nl | AAAA | 0 | 2a05:d018:995:4607:12:4151:981a:a983 | |
| heerlen.nl | AAAA | 0 | 2a05:d018:995:4606:11:a561:a662:66bb | |
| heerlen.nl | AAAA | 0 | 2a05:d018:995:4605:10:9b54:cd72:76b4 | |
| www.heerlen.nl | AAAA | 0 | 2001:678:264:4610::15 | |
| www.heerlen.nl | AAAA | 0 | 2001:678:264:4611::15 | |
| www.heerlen.nl | AAAA | 0 | 2001:678:264:4612::15 | |
| www.heerlen.nl | CNAME | 0 | heerlen001.simgroephosting02.nl | |
| www.heerlen.nl | CAA | 0 | 0 issue digicert.com | |
| www.heerlen.nl | A | 0 | 91.241.6.254 | |
| www.heerlen.nl | A | 0 | 91.241.6.188 | |
| www.heerlen.nl | A | 0 | 91.241.6.29 |
Get alerted the moment heerlen.nl's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch heerlen.nl continuously, notifying you the moment anything moves across all three signals:

Uptime
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DNS changes
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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