alcensoft.dk

Records from scan: 2026-10-11 13:00:23 · 1591ms total · last checked 2026-10-18 00:20 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alcensoft.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 December 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 125ms

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 105ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	43200s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

5 records 115ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	142.251.127.27 2a00:1450:4001:c21::1b	lcfrai-in-f27.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1b	rd-in-f27.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx2.googlemail.com	142.250.147.26 2a00:1450:4025:c01::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx3.googlemail.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	ghs.google.com → 142.251.14.121
🔶 Autoconfig	ghs.google.com → 142.251.14.121

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 330ms

TXT Record
v=spf1 include:aspmx.googlemail.com -all

✉️ SPF#

Policy	Record (alcensoft.dk)
-all (hard fail)	v=spf1 include:aspmx.googlemail.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#

checked 2026-10-11 13:00:23

www	46.183.138.100 (AS47292) (address records, no CNAME)
www vs bare domain	Different networks alcensoft.dk: 195.47.247.18 (AS51468) www.alcensoft.dk: 46.183.138.100 (AS47292) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.alcensoft.dk	ghs.google.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

212ms

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

🏷️ SOA#

64ms

Field	Value
Serial	2026101101
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 2026-10-13 16:24:19

Field	Value
Registrar	ONE.COM A/S
Registered	2009-12-09
Expires	2026-12-31 (74d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

125ms

105ms

115ms

AAAA

85ms

TXT

330ms

CAA

103ms

HTTPS

112ms

TLSA

203ms

SOA

64ms

MTA-STS

211ms

DNSSEC

212ms

SRV

185ms

Total

1591ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 13:00:23 shown	1591ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-23 23:30:17	764ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-12 22:28:30	913ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-06 02:28:46	826ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-26 23:36:17	1036ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-13 03:22:03	5826ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-18 03:12:36	1311ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-11 22:45:20	9339ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-09 04:02:02	2011ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-02 00:26:37	902ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-16 12:43:28	883ms	2 NS 1 A 5 MX	🔒 Secure