assistance.dk

📜 Historical scan 2026-06-21 06:59:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

assistance.dk is a .dk domain served by 2 nameservers (kallie.ns.cloudflare.com, stanley.ns.cloudflare.com). It was registered on 25 September 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.26.2.196 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by assistance-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
kallie.ns.cloudflare.com	108.162.194.85 162.159.38.85 172.64.34.85 2606:4700:50::a29f:2655 2803:f800:50::6ca2:c255 2a06:98c1:50::ac40:2255	kallie.ns.cloudflare.com kallie.ns.cloudflare.com kallie.ns.cloudflare.com kallie.ns.cloudflare.com kallie.ns.cloudflare.com kallie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
stanley.ns.cloudflare.com	108.162.195.141 162.159.44.141 172.64.35.141 2606:4700:58::a29f:2c8d 2803:f800:50::6ca2:c38d 2a06:98c1:50::ac40:238d	stanley.ns.cloudflare.com stanley.ns.cloudflare.com stanley.ns.cloudflare.com stanley.ns.cloudflare.com stanley.ns.cloudflare.com stanley.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

3 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.2.196	600s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.3.196	600s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.75.29	600s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	900s	assistance-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::8 2a01:111:f403:ca09::1 2a01:111:f403:ca09::b 52.101.68.21 52.101.68.3 52.101.68.8 52.101.73.11	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am1pr04cu00103.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

3 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:2c4	600s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:3c4	600s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:4b1d	600s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.26.2.196,104.26.3.196,172.67.75.29 ipv6hint=2606:4700:20::681a:2c4,2606:4700:20::681a:3c4,2606:4700:20::ac43:4b1d

🔌 SRV Records#

1 records 141ms

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

📝 TXT Records#

4 records 179ms

TXT Record
_globalsign-domain-verification=3_6jYUSrFLPWCbqNWRLpSgQsVFkQjEIZU47uwExhd8
_globalsign-domain-verification=uRbh3FmntyTduQVYO5R1kUgyo_heJiWbIWxVfQdgq_
MS=ms74412830
v=spf1 include:spf.protection.outlook.com include:eu.mailgun.org include:spf.spamfilter.io ip4:195.42.151.3 ip4:86.58.133.128/25 include:servers.mcsv.net -all

✉️ SPF#

Policy	Record (assistance.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:eu.mailgun.org include:spf.spamfilter.io ip4:195.42.151.3 ip4:86.58.133.128/25 include:servers.mcsv.net -all

📨 DMARC#

Policy	Record (_dmarc.assistance.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:1f089cf1e72a444aae71186430f986a2@dmarc-reports.cloudflare.net,mailto:1a7869cb@mxtoolbox.dmarc-report.com; ruf=mailto:1a7869cb@forensics.dmarc-report.com; fo=1; adkim=r; aspf=r

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

11 records 74ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	globalsign.com
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 16:28:43

www	81.95.242.37 (AS48854) (address records, no CNAME)
www vs bare domain	Different networks assistance.dk: 104.26.2.196 104.26.3.196 172.67.75.29 2606:4700:20::681a:2c4 (AS13335) www.assistance.dk: 81.95.242.37 (AS48854) (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
k1	dkim.mcsv.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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

79ms

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

🏷️ SOA#

50ms

Field	Value
Serial	2407364212
Primary NS (MNAME)	kallie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 16:58:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-09-25
Expires	2027-09-30 (348d)

🔗 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
assistancehrpartners.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

32ms

40ms

32ms

AAAA

38ms

TXT

179ms

CAA

74ms

HTTPS

32ms

TLSA

362ms

SOA

50ms

MTA-STS

50ms

DNSSEC

79ms

SRV

141ms

Total

1140ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 16:28:43	1033ms	2 NS 3 A 1 MX	🔒 Secure
2026-10-09 02:16:32	5672ms	2 NS 3 A 1 MX	🔒 Secure
2026-10-06 01:29:19	1013ms	2 NS 3 A 1 MX	🔒 Secure
2026-10-03 00:56:42	689ms	2 NS 3 A 1 MX	🔒 Secure
2026-10-02 00:54:59	1078ms	2 NS 3 A 1 MX	🔒 Secure
2026-10-01 00:47:15	868ms	2 NS 3 A 1 MX	🔒 Secure
2026-09-23 13:10:40	1284ms	2 NS 3 A 1 MX	🔒 Secure
2026-09-01 22:41:34	1491ms	2 NS 3 A 1 MX	🔒 Secure
2026-08-29 11:22:06	2607ms	2 NS 3 A 1 MX	🔒 Secure
2026-08-28 06:28:36	1489ms	2 NS 3 A 1 MX	🔒 Secure
2026-08-27 15:09:48	804ms	2 NS 3 A 1 MX	🔒 Secure
2026-08-26 14:40:57	968ms	2 NS 3 A 1 MX	🔒 Secure
2026-08-13 12:18:04	17574ms	2 NS 3 A 1 MX	🔒 Secure
2026-08-10 02:14:14	2150ms	2 NS 3 A 1 MX	🔒 Secure
2026-08-01 06:00:40	9673ms	2 NS 3 A 1 MX	🔒 Secure
2026-07-22 23:11:54	10693ms	2 NS 3 A 1 MX	🔒 Secure
2026-07-17 18:41:31	1853ms	2 NS 3 A 1 MX	🔒 Secure
2026-07-12 18:25:16	9637ms	2 NS 3 A 1 MX	🔒 Secure
2026-07-04 22:39:05	6139ms	2 NS 3 A 1 MX	🔒 Secure
2026-07-03 18:56:11	2791ms	2 NS 3 A 1 MX	🔒 Secure
2026-07-01 22:00:14	2616ms	2 NS 3 A 1 MX	🔒 Secure
2026-06-27 22:14:30	2998ms	2 NS 3 A 1 MX	🔒 Secure
2026-06-23 17:41:50	1206ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 06:59:25 shown	1140ms	2 NS 3 A 1 MX	🔒 Secure
2026-06-20 05:46:37	3013ms	2 NS 3 A 1 MX	🔒 Secure