ophotel.dk is a .dk domain served by 2 nameservers (rajeev.ns.cloudflare.com, vera.ns.cloudflare.com). It was registered on 30 May 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.85.212 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by ophotel-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.85.212 | — | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.211.103 | — | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:55d4 | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:d367 | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.85.212,172.67.211.103 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:55d4,2606:4700:3034::ac43:d367 |
| TXT Record |
|---|
| MS=ms37732387 |
| v=spf1 mx a ip4:80.161.190.59/32 ip4:194.239.235.17/32 ip4:193.104.43.42/32 ip4:81.7.181.98/32 a:mail.jdm.dk include:spf.curanet.dk include:sendgrid.net include:spf.hostingconnection.eu include:spf.protection.outlook.com ~all |
| Policy | Record (ophotel.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a ip4:80.161.190.59/32 ip4:194.239.235.17/32 ip4:193.104.43.42/32 ip4:81.7.181.98/32 a:mail.jdm.dk include:spf.curanet.dk include:sendgrid.net include:spf.hostingconnection.eu include:spf.protection.outlook.com ~all |
| Policy | Record (_dmarc.ophotel.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none; |
| www | 104.21.85.212 172.67.211.103 2606:4700:3036::ac43:d367 2606:4700:3037::6815:55d4 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
| s1 | s1.domainkey.u2616723.wl224.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u2616723.wl224.sendgrid.net | RSA · ~1024 bit below 2048 bit |
| selector1 | selector1-ophotel-dk._domainkey.montrahotels.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-ophotel-dk._domainkey.montrahotels.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 10/10 · policy: ~all
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2407166924 |
| Primary NS (MNAME) | rajeev.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2002-05-30 |
| Expires | 2027-06-30 (252d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 10:14:02 | 2096ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-29 09:22:05 | 1030ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-02 02:17:39 | 875ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-26 21:04:04 | 3179ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-12 10:49:28 | 5026ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-02 05:50:11 | 9391ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-25 20:39:14 | 2481ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 13:24:55 shown | 1034ms | 2 NS 2 A 1 MX | 🔓 Insecure |