alcomponents.dk

📜 Historical scan 2026-06-19 17:09:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alcomponents.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 April 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.221.196.226 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by alcomponents-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 137ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 288ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.221.196.226	3600s	—	AS51468	One.com A/S	91.221.196.0/23	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 280ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	alcomponents-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::6 2a01:111:f403:ca04::7 2a01:111:f403:ca04::e 52.101.68.15 52.101.68.25 52.101.73.16 52.101.73.26	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 52.98.149.136
🔶 Autoconfig	91.221.196.226

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 546ms

TXT Record
MS=ms58755495
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (alcomponents.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 2026-10-09 14:25:24

www	91.221.196.226 (AS51468) (address records, no CNAME)
www vs bare domain	Same network alcomponents.dk: 91.221.196.226 (AS51468) www.alcomponents.dk: 91.221.196.226 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

467ms

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

🏷️ SOA#

281ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-14 11:44:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-04-30
Expires	2027-04-30 (193d)

🔗 Same registrant#

4 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
appblog2.dk	Punktum dk A/S (direct)
hammelappreklame.dk	Punktum dk A/S (direct)
harlevappreklame.dk	Punktum dk A/S (direct)
harlevframlevgrundejerforening.dk	A/S SCANNET

📋 WHOIS#

⏱️ Lookup Timing#

137ms

288ms

280ms

AAAA

313ms

TXT

546ms

CAA

191ms

HTTPS

322ms

TLSA

885ms

SOA

281ms

MTA-STS

271ms

DNSSEC

467ms

SRV

309ms

Total

3000ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:25:24	1472ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 18:49:14	976ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 08:58:21	958ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 03:58:35	5716ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 17:09:21 shown	3000ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:00:35	3811ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:51:00	1370ms	2 NS 1 A 1 MX	🔒 Secure