Domain
posteritybook.com
activefirst seen 2026-06-04
As of 2026-10-16, posteritybook.com points to 1 address we track in the network Cloudflare, Inc., with 3 open ports in total and no known CVEs on them.
Known CVEs on this domain's own addresses
Addresses of posteritybook.com itself
| IP | Country | Network | Open ports | CVEs |
|---|---|---|---|---|
| 104.21.83.239 | Canada CA | Cloudflare, Inc. | 80, 8080, 8443 | 0 |
DNS records
| A | 104.21.83.239 |
| 172.67.183.117 | |
| AAAA | 2606:4700:3030::ac43:b775 |
| 2606:4700:3031::6815:53ef | |
| MX | 0 _dc-mx.07da2f3632e7.posteritybook.com |
| NS | hera.ns.cloudflare.com |
| ken.ns.cloudflare.com | |
| TXT | v=spf1 a mx include:websitewelcome.com ~all |
| SOA | hera.ns.cloudflare.com dns.cloudflare.com 2414940444 10000 2400 604800 1800 |
Checked 2026-10-16 · as answered by the domain's own name servers
Subdomains of posteritybook.com
Registration (WHOIS / RDAP)
Registration data has not been collected for this domain.