bookingportal.dk

📜 Historical scan 2026-06-20 08:59:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bookingportal.dk is a .dk domain served by 2 nameservers (carioca.ns.cloudflare.com, roman.ns.cloudflare.com). It was registered on 5 July 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.65.19 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by bookingportal-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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
carioca.ns.cloudflare.com	108.162.194.20 162.159.38.20 172.64.34.20 2606:4700:50::a29f:2614 2803:f800:50::6ca2:c214 2a06:98c1:50::ac40:2214	carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
roman.ns.cloudflare.com	108.162.195.103 162.159.44.103 172.64.35.103 2606:4700:58::a29f:2c67 2803:f800:50::6ca2:c367 2a06:98c1:50::ac40:2367	roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com roman.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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.65.19	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.139.95	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bookingportal-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::7 2a01:111:f403:ca09::9 2a01:111:f403:ca09::b 52.101.68.0 52.101.68.12 52.101.68.39 52.101.73.22	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 52.98.149.152
🔶 Autoconfig	40.112.93.201

🔷 AAAA Records (IPv6)#

2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:8b5f	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:4113	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 44ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.65.19,172.67.139.95 ech=AEX+DQBB7QAgACBc7rhY1/z+KUvvg6fnbeaCNDOydik5ZcsYhoZ5+dkIIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8b5f,2606:4700:3032::6815:4113

🔌 SRV Records#

1 records 188ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 184ms

TXT Record
MS=ms27003756
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (bookingportal.dk)
-all (hard fail)	v=spf1 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 2026-10-08 08:33:55

www	104.21.65.19 172.67.139.95 2606:4700:3031::ac43:8b5f 2606:4700:3032::6815:4113 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bookingportal.dk: 104.21.65.19 172.67.139.95 2606:4700:3031::ac43:8b5f 2606:4700:3032::6815:4113 (AS13335) www.bookingportal.dk: 104.21.65.19 172.67.139.95 2606:4700:3031::ac43:8b5f 2606:4700:3032::6815:4113 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

87ms

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

🏷️ SOA#

51ms

Field	Value
Serial	2403074006
Primary NS (MNAME)	carioca.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 00:37:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-07-05
Expires	2027-09-30 (340d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

38ms

33ms

AAAA

33ms

TXT

184ms

CAA

34ms

HTTPS

44ms

TLSA

1138ms

SOA

51ms

MTA-STS

51ms

DNSSEC

87ms

SRV

188ms

Total

1677ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 00:31:41	1257ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 00:24:26	814ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 02:17:53	1320ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 01:55:19	10747ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 18:24:46	948ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 17:34:51	1514ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 07:04:19	1715ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-14 19:04:55	9825ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 22:41:21	1090ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-06 03:48:06	1726ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 16:25:49	1419ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 14:15:26	989ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-01 05:24:01	1029ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 02:52:08	1461ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 10:39:46	1780ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 07:12:38	1141ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 19:35:14	1204ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 15:31:27	949ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 08:59:58 shown	1677ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 15:55:24	629ms	2 NS 2 A 1 MX	🔓 Insecure