roomservice.dk

📜 Historical scan 2026-09-15 16:18:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

roomservice.dk is a .dk domain served by 2 nameservers (cleo.ns.cloudflare.com, jessica.ns.cloudflare.com). It was registered on 24 October 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.70.157 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by roomservice-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 40ms

Nameserver	IP addresses	PTR	ASN / ISP
cleo.ns.cloudflare.com	108.162.193.89 172.64.33.89 173.245.59.89 2606:4700:58::adf5:3b59 2803:f800:50::6ca2:c159 2a06:98c1:50::ac40:2159	cleo.ns.cloudflare.com cleo.ns.cloudflare.com cleo.ns.cloudflare.com cleo.ns.cloudflare.com cleo.ns.cloudflare.com cleo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jessica.ns.cloudflare.com	108.162.192.171 172.64.32.171 173.245.58.171 2606:4700:50::adf5:3aab 2803:f800:50::6ca2:c0ab 2a06:98c1:50::ac40:20ab	jessica.ns.cloudflare.com jessica.ns.cloudflare.com jessica.ns.cloudflare.com jessica.ns.cloudflare.com jessica.ns.cloudflare.com jessica.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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.70.157	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.168.104	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	roomservice-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca38::a 2a01:111:f403:ca48::10 2a01:111:f403:ca48::a 52.101.103.36 52.101.103.39 52.101.185.114 52.101.73.123	mail-db9pr02cu00204.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-am6pr02cu00203.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	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

2 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:469d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:a868	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 54ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.70.157,172.67.168.104 ech=AEX+DQBBkwAgACBsQdKXnVC/FfnDjhAXmrRzTVC+IEdFvJ7ytjXrQGvtAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:469d,2606:4700:3034::ac43:a868

📝 TXT Records#

4 records 214ms

TXT Record
google-site-verification=ggstEqNsgZX3KKaG27SoPsUePzyATqUBpdCddsWcjes
google-site-verification=Ivu8Ibeh9kZrRZtNxcldBKzkIbR53VGKT-5v2n8zKCE
MS=ms16017345
v=spf1 a mx include:servers.mcsv.net include:sendgrid.net include:mailmailmail.net include:mailgun.org include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (roomservice.dk)
-all (hard fail)	v=spf1 a mx include:servers.mcsv.net include:sendgrid.net include:mailmailmail.net include:mailgun.org include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-24 03:16:38

www	104.21.70.157 172.67.168.104 2606:4700:3031::6815:469d 2606:4700:3034::ac43:a868 (AS13335) (address records, no CNAME)
www vs bare domain	Same network roomservice.dk: 104.21.70.157 172.67.168.104 2606:4700:3031::6815:469d 2606:4700:3034::ac43:a868 (AS13335) www.roomservice.dk: 104.21.70.157 172.67.168.104 2606:4700:3031::6815:469d 2606:4700:3034::ac43:a868 (AS13335)
Wildcard	No

✍️ DKIM keys#

3 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
s1	s1.domainkey.u759658.wl159.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u759658.wl159.sendgrid.net	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: 12/10 · policy: -all

error 12 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.roomservice.dk	F8j5i11QtttvY0y0vPp5kSMAi7Orv8gln7JOE7fStIk
TXT	_acme-challenge.roomservice.dk	M7YG1HAafKwxuvwICqp6lCqMVnY83uqDUNF2RaZsF7o

🔗 TLSA / DANE#

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

🔐 DNSSEC#

90ms

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	2414243520
Primary NS (MNAME)	cleo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 16:26:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-10-24
Expires	2026-12-31 (67d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
dcph.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

43ms

53ms

AAAA

51ms

TXT

214ms

CAA

39ms

HTTPS

54ms

TLSA

648ms

SOA

0ms

MTA-STS

66ms

DNSSEC

90ms

SRV

81ms

Total

1952ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 03:16:38	1409ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 07:25:45	919ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 18:17:48	1183ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-22 18:15:25	2105ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 16:18:22 shown	1952ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 01:27:18	2279ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 16:14:29	3042ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 07:04:33	1781ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-05 14:13:28	6659ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 14:50:57	4100ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 16:11:14	5602ms	2 NS 2 A 1 MX	🔓 Insecure