aroslejren.dk

📜 Historical scan 2026-06-25 16:41:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aroslejren.dk is a .dk domain served by 2 nameservers (ray.ns.cloudflare.com, sue.ns.cloudflare.com). It was registered on 20 August 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.42.189 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by amsr201.websitehostserver.net. The zone is DNSSEC-signed and validates, 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ray.ns.cloudflare.com	108.162.193.138 172.64.33.138 173.245.59.138 2606:4700:58::adf5:3b8a 2803:f800:50::6ca2:c18a 2a06:98c1:50::ac40:218a	ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sue.ns.cloudflare.com	108.162.192.145 172.64.32.145 173.245.58.145 2606:4700:50::adf5:3a91 2803:f800:50::6ca2:c091 2a06:98c1:50::ac40:2091	sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.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 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.42.189	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.208.95	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	amsr201.websitehostserver.net	107.6.136.42	amsr201.websitehostserver.net	AS32475 Internap Holding LLC

🔷 AAAA Records (IPv6)#

2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:d05f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:2abd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.42.189,172.67.208.95 ech=AEX+DQBBAwAgACD1cB1qzynifZz5vpPZp1Dxi0PrBvgQIAAjRgK+MfrUXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:d05f,2606:4700:3035::6815:2abd

📝 TXT Records#

1 records 261ms

TXT Record
v=spf1 +mx +a +ip4:107.6.136.42 ~all

✉️ SPF#

Policy	Record (aroslejren.dk)
~all (soft fail)	v=spf1 +mx +a +ip4:107.6.136.42 ~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 2026-10-14 21:33:29

www	104.21.42.189 172.67.208.95 2606:4700:3030::ac43:d05f 2606:4700:3037::6815:2abd (AS13335) (address records, no CNAME)
www vs bare domain	Same network aroslejren.dk: 104.21.42.189 172.67.208.95 2606:4700:3030::ac43:d05f 2606:4700:3037::6815:2abd (AS13335) www.aroslejren.dk: 104.21.42.189 172.67.208.95 2606:4700:3030::ac43:d05f 2606:4700:3037::6815:2abd (AS13335)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.aroslejren.dk	135LdWb2CwvCYq5s1uGSYZ4xkkaQqjaqd_Nbodd6Bn8
TXT	_acme-challenge.aroslejren.dk	gyma-0t9v28oxopT7Dg5uud9QiSHHPomGdYi1z7wFPc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2407530394
Primary NS (MNAME)	ray.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 21:42:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-08-20
Expires	2028-04-30 (561d)

🔗 Same registrant#

21 domains

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
alfanova.dk	Punktum dk A/S (direct)
bygbaeredygtigt.dk	Punktum dk A/S (direct)
christiandamsgaard.dk	Punktum dk A/S (direct)
detsidsteord.dk	Punktum dk A/S (direct)
gymdrama.dk	Punktum dk A/S (direct)
johnnysjokes.dk	Punktum dk A/S (direct)
kaloeviggruppe.dk	Punktum dk A/S (direct)
kaløviggruppe.dk	Punktum dk A/S (direct)
klausbaerentsen.dk	Punktum dk A/S (direct)
leneabildgaardknudsen.dk	Punktum dk A/S (direct)
mercy-scouts.dk	Punktum dk A/S (direct)
plante-magi.dk	Punktum dk A/S (direct)
retrospective.dk	Punktum dk A/S (direct)
retrospectives.dk	Punktum dk A/S (direct)
scrumstuff.dk	Punktum dk A/S (direct)
tofthamming.dk	Punktum dk A/S (direct)
udstilleradmin.dk	Punktum dk A/S (direct)
udstillerdemo.dk	Punktum dk A/S (direct)
udstillerguide.dk	Punktum dk A/S (direct)
udstillerguiden.dk	Punktum dk A/S (direct)
virksomhedsteori.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

56ms

35ms

AAAA

49ms

TXT

261ms

CAA

47ms

HTTPS

41ms

TLSA

101ms

SOA

48ms

MTA-STS

56ms

DNSSEC

113ms

SRV

88ms

Total

1534ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 21:33:28	1532ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-04 12:59:59	1110ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-02 12:57:56	782ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-01 00:14:49	963ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 06:00:41	549ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 10:25:58	936ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-21 09:55:20	1017ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-19 01:26:18	1175ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-11 15:47:43	774ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-27 15:00:58	631ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-26 14:42:08	3246ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-19 22:21:34	1279ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-18 22:04:40	5219ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-06 12:50:23	2083ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-12 20:27:23	992ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-25 16:41:47 shown	1534ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-24 09:00:22	1106ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 17:41:44	2614ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-18 14:51:36	1569ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 13:41:11	2788ms	2 NS 2 A 1 MX	🔒 Secure