sendentanke.dk

📜 Historical scan 2026-08-09 15:09:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sendentanke.dk is a .dk domain served by 2 nameservers (fay.ns.cloudflare.com, jobs.ns.cloudflare.com). It was registered on 28 December 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.247.67.196 is hosted by Rackhosting.com ApS (AS31590) in Denmark. Mail is handled by sendentanke-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 172ms

Nameserver	IP addresses	PTR	ASN / ISP
fay.ns.cloudflare.com	108.162.192.115 172.64.32.115 173.245.58.115 2606:4700:50::adf5:3a73 2803:f800:50::6ca2:c073 2a06:98c1:50::ac40:2073	fay.ns.cloudflare.com fay.ns.cloudflare.com fay.ns.cloudflare.com fay.ns.cloudflare.com fay.ns.cloudflare.com fay.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jobs.ns.cloudflare.com	108.162.193.183 172.64.33.183 173.245.59.183 2606:4700:58::adf5:3bb7 2803:f800:50::6ca2:c1b7 2a06:98c1:50::ac40:21b7	jobs.ns.cloudflare.com jobs.ns.cloudflare.com jobs.ns.cloudflare.com jobs.ns.cloudflare.com jobs.ns.cloudflare.com jobs.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 188ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.247.67.196	300s	vps405.rackhosting.com	AS31590	Rackhosting.com ApS	77.247.64.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 248ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	900s	sendentanke-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::f 2a01:111:f403:ca09::9 2a01:111:f403:ca09::f 52.101.68.18 52.101.68.3 52.101.73.12 52.101.73.26	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr05cu01302.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
🔶 Autoconfig	77.233.245.218

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

6 records 486ms

TXT Record
facebook-domain-verification=gbhl7dmfdmwxwy2duz6p8zfb1zlpou
google-site-verification=Uxz7Uz6nkGFLG7NLr1c258RBEKgOPQ9ngI1KqK5Xv8Y
hibp-verify=dweb_yb26ws0m9fws35dg0ewa4q1g
MS=ms71743336
v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc@huuray.com;
v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:trustpilotservice.com include:emsd1.com include:spf.dixa.io include:sendgrid.net -all

✉️ SPF#

Policy	Record (sendentanke.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:trustpilotservice.com include:emsd1.com include:spf.dixa.io include:sendgrid.net -all

📨 DMARC#

Policy	Record (_dmarc.sendentanke.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc@huuray.com;

📬 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 2026-10-17 00:48:56

www	77.247.67.196 (AS31590) (address records, no CNAME)
www vs bare domain	Same network sendentanke.dk: 77.247.67.196 (AS31590) www.sendentanke.dk: 77.247.67.196 (AS31590)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u812392.wl143.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u812392.wl143.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-sendentanke-dk._domainkey.huuraycom.onmicrosoft.com	RSA · ~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: 8/10 · policy: -all

warn 8 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#

375ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2411563564
Primary NS (MNAME)	fay.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 10:30:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-12-28
Expires	2026-12-31 (73d)

📋 WHOIS#

⏱️ Lookup Timing#

172ms

188ms

248ms

AAAA

221ms

TXT

486ms

CAA

214ms

HTTPS

199ms

TLSA

449ms

SOA

0ms

MTA-STS

290ms

DNSSEC

375ms

SRV

262ms

Total

3760ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 00:48:56	1010ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 10:16:26	1321ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 09:06:40	913ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 20:52:40	1019ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 00:23:01	823ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 04:03:58	1233ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 01:04:38	1392ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 16:31:04	1442ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-19 10:16:02	7904ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-18 10:14:38	1507ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 15:09:03 shown	3760ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 02:14:40	2027ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-28 10:22:49	19291ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-12 13:58:47	1490ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-10 21:24:55	2814ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 01:15:04	4996ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 01:17:29	833ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 22:39:32	1523ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 11:16:36	1182ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:33:42	1730ms	2 NS 1 A 1 MX	🔒 Secure