DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
ptsilab.com runs on Amazon AWS, with email configured.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Amazon AWS. Stable here since we started watching (Jul 27, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for ptsilab.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ptsilab.com | SOA | 3600 | NS79.WORLDNIC.com namehost.WORLDNIC.com 126060416 10800 3600 604800 3600 | |
| ptsilab.com | MX | 0 | 10 | mx1.hc3863-51.iphmx.com |
| ptsilab.com | MX | 0 | 90 | mx2.hc3863-51.iphmx.com |
| ptsilab.com | TXT | 0 | v=spf1 mx include:mktomail.com include:spf.protection.outlook.com include:_fds.destwin.com ip4:204.75.140.4/32 include:esa2.hc3863-51.iphmx.com include:esa1.hc3863-51.iphmx.com ~all | |
| ptsilab.com | TXT | 0 | adobe-idp-site-verification=fe025b82d8e897c52f2ddc21849b82a2a73205f20e73d76a615f15faa5aa4c08 | |
| ptsilab.com | TXT | 0 | cisco-ci-domain-verification=7b26188416618c879dc2359bca2e1a8de928db60cd95260c6e97d56198945f32 | |
| ptsilab.com | A | 0 | 18.223.218.64 | |
| ptsilab.com | NS | 0 | ns80.worldnic.com | |
| ptsilab.com | NS | 0 | ns79.worldnic.com | |
| www.ptsilab.com | A | 0 | 18.223.218.64 |
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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.
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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