Domain
underobstruction.com
activefirst seen 2026-04-20
As of 2026-10-21, underobstruction.com points to 1 address we track in the network Cloudflare, Inc., with 0 open ports in total and no known CVEs on them.
Known CVEs on this domain's own addresses
Addresses of underobstruction.com itself
| IP | Country | Network | Open ports | CVEs |
|---|---|---|---|---|
| 104.21.48.91 | Canada CA | Cloudflare, Inc. | — | 0 |
DNS records
| A | 104.21.48.91 |
| 172.67.183.12 | |
| AAAA | 2606:4700:3030::ac43:b70c |
| 2606:4700:3033::6815:305b | |
| MX | 0 mail.tutanota.de |
| NS | casey.ns.cloudflare.com |
| tessa.ns.cloudflare.com | |
| TXT | t-verify=03017b691d828377ec0c4285c75a20d9 |
| v=spf1 include:spf.tutanota.de -all | |
| SOA | casey.ns.cloudflare.com dns.cloudflare.com 2414599603 10000 2400 604800 1800 |
| HTTPS | 1 . alpn="h3,h2" ipv4hint="104.21.48.91,172.67.183.12" ech="… show allshow less1 . alpn="h3,h2" ipv4hint="104.21.48.91,172.67.183.12" ech="AEX+DQBB1wAgACCVK7dxef0HPWWW7h08zU/OBeDGZzvqyphWOCCCJWrccAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=" ipv6hint="2606:4700:3030::ac43:b70c,2606:4700:3033::6815:305b" |
Checked 2026-10-21 · as answered by the domain's own name servers
Subdomains of underobstruction.com
Registration (WHOIS / RDAP)
Registration data has not been collected for this domain.