alvsbyhus.dk

📜 Historical scan 2026-07-01 12:58:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alvsbyhus.dk is a .dk domain served by 2 nameservers (ns.communique.se, ns2.communique.se). It was registered on 18 June 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by smtpgw04.communique.se, smtpgw02.communique.se. The zone is not DNSSEC-signed, 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 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.communique.se	194.117.171.2 2001:2040:94:1::2	ns.communique.se ns.communique.se	AS3301 Telia Company AB AS3301 Telia Company AB
ns2.communique.se	194.17.254.2 2001:2040:94:1::200	ns2.communique.se ns2.communique.se	AS3301 Telia Company AB AS3301 Telia Company AB

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 151ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	smtpgw04.communique.se	194.17.254.4 2001:2040:94:1::4:4	smtpgw04.communique.se smtpgw04.communique.se	AS3301 Telia Company AB AS3301 Telia Company AB
20	3600s	smtpgw02.communique.se	194.117.171.3 2001:2040:94:1::4:2	smtpgw02.communique.se smtpgw02.communique.se	AS3301 Telia Company AB AS3301 Telia Company AB

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	autoconfig.communique.se → 194.117.171.30

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 213ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover-srv.communique.se

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-10 06:37:15

www CNAME	w12.communique.se (all on communique.se) → 194.117.171.79 2001:2040:94:1::1:79 (AS3301)
www vs bare domain	Only www resolves alvsbyhus.dk: no address www.alvsbyhus.dk: 194.117.171.79 2001:2040:94:1::1:79 (AS3301) (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

51ms

Field	Value
Serial	2024090314
Primary NS (MNAME)	ns.communique.se
Responsible (RNAME)	info@communique.se
Refresh	3600s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-09-30 21:57:40

Field	Value
Registrar	Name SRS AB
Registered	1998-06-18
Expires	2027-06-30 (253d)

📋 WHOIS#

⏱️ Lookup Timing#

50ms

49ms

151ms

AAAA

69ms

TXT

323ms

CAA

95ms

HTTPS

50ms

TLSA

139ms

SOA

51ms

MTA-STS

84ms

DNSSEC

100ms

SRV

213ms

Total

1072ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 21:14:13	2586ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-30 21:08:57	4512ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-29 21:03:53	4476ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-27 21:36:53	890ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-26 21:46:01	490ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-26 14:14:04	1001ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-25 14:05:56	2190ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-21 03:09:47	2959ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-16 07:14:44	2357ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-11 10:40:31	1694ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-04 08:43:44	4177ms	2 NS 0 A 2 MX	🔓 Insecure
2026-08-27 11:16:58	3652ms	2 NS 0 A 2 MX	🔓 Insecure
2026-07-01 12:58:00 shown	1072ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-16 12:59:45	2928ms	2 NS 0 A 2 MX	🔓 Insecure