ophotel.dk

📜 Historical scan 2026-08-12 10:49:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

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.

🖥️ Nameservers#

2 records 202ms

Nameserver	IP addresses	PTR	ASN / ISP
rajeev.ns.cloudflare.com	108.162.193.224 172.64.33.224 173.245.59.224 2606:4700:58::adf5:3be0 2803:f800:50::6ca2:c1e0 2a06:98c1:50::ac40:21e0	rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vera.ns.cloudflare.com	108.162.192.147 172.64.32.147 173.245.58.147 2606:4700:50::adf5:3a93 2803:f800:50::6ca2:c093 2a06:98c1:50::ac40:2093	vera.ns.cloudflare.com vera.ns.cloudflare.com vera.ns.cloudflare.com vera.ns.cloudflare.com vera.ns.cloudflare.com vera.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 192ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.85.212	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.211.103	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 225ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	ophotel-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09::8 2a01:111:f403:ca09::c 2a01:111:f403:ca09::f 52.101.68.3 52.101.73.19 52.101.73.28 52.101.73.6	mail-db7pr03cu00507.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.85.212

🔷 AAAA Records (IPv6)#

2 records 243ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:d367	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:55d4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 204ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.85.212,172.67.211.103 ech=AEX+DQBBHgAgACC0UQ5Sm51PtYMjpSLDJ1Bx3uQnlHOihm5V08ZXOEQsHAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d367,2606:4700:3037::6815:55d4

📝 TXT Records#

2 records 438ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.ophotel.dk)
p=none (monitor only)	v=DMARC1;p=none;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 10:14:02

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 ophotel.dk: 104.21.85.212 172.67.211.103 2606:4700:3036::ac43:d367 2606:4700:3037::6815:55d4 (AS13335) www.ophotel.dk: 104.21.85.212 172.67.211.103 2606:4700:3036::ac43:d367 2606:4700:3037::6815:55d4 (AS13335)
Wildcard	No

✍️ DKIM keys#

5 found

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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: ~all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

351ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2412008579
Primary NS (MNAME)	rajeev.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 20:08:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-05-30
Expires	2027-06-30 (251d)

📋 WHOIS#

⏱️ Lookup Timing#

202ms

192ms

225ms

AAAA

243ms

TXT

438ms

CAA

192ms

HTTPS

204ms

TLSA

487ms

SOA

0ms

MTA-STS

269ms

DNSSEC

351ms

SRV

260ms

Total

5026ms

🕐 Scan History#

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 shown	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	1034ms	2 NS 2 A 1 MX	🔓 Insecure