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Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
pdftron.com runs on Amazon AWS, with DNS by AWS Route 53 and email via Microsoft 365.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- AWS Route 53
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Amazon AWS. Stable here since we started watching (Sep 8, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for pdftron.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| pdftron.com | SOA | 86400 | ns-1714.awsdns-22.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| pdftron.com | NS | 0 | ns-1714.awsdns-22.co.uk | |
| pdftron.com | NS | 0 | ns-125.awsdns-15.com | |
| pdftron.com | NS | 0 | ns-1140.awsdns-14.org | |
| pdftron.com | NS | 0 | ns-1004.awsdns-61.net | |
| pdftron.com | MX | 0 | 1 | pdftron-com.mail.protection.outlook.com |
| pdftron.com | A | 0 | 32.188.61.59 | |
| pdftron.com | A | 0 | 44.241.212.25 | |
| pdftron.com | TXT | 0 | google-site-verification=6KO8H7nlbg0w_1foiAJoDnGONUN8lHIKiUc092VYGug | |
| pdftron.com | TXT | 0 | google-site-verification=pSnhriaMRbtbUzw7UBxBGj2WpPv7vmVGH3zP7sWjEj4 | |
| pdftron.com | TXT | 0 | v=spf1 a mx include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com include:mktomail.com include:_spf.mlsend.com include:spf.mail01.mtsvc.net ip4:64.13.192.0/20 ip4:64.207.129.164/30 ip4:216.70.64.0/24 ~all | |
| pdftron.com | TXT | 0 | asv=3de62ab6bb5436472fa0f41e82934229 | |
| pdftron.com | TXT | 0 | knowbe4-site-verification=d9f16af043cefcad3670b113504fb2dc | |
| pdftron.com | TXT | 0 | google-site-verification=6PLKwNbWQFG-QGqWKDV0KvDxOlp0UrVlnrd_-94SsIM | |
| pdftron.com | TXT | 0 | google-site-verification=EM_zxRFnp76CeglcDXFVbqjZqRTyH8eAHeTJuLDsIh0 | |
| pdftron.com | TXT | 0 | mixpanel-domain-verify=47c0df2e-a91a-4cb6-8b4e-2db2cabe1fc0 | |
| pdftron.com | TXT | 0 | google-site-verification=bmb6DY4vLfepdS-8AXPwVheBSU168RqNHQQSjUGDMGU | |
| pdftron.com | TXT | 0 | MS=ms99845830 | |
| www.pdftron.com | A | 0 | 44.241.212.25 | |
| www.pdftron.com | A | 0 | 32.188.61.59 |
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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