ialpha.dk

📜 Historical scan 2026-09-11 12:29:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ialpha.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 November 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by ialpha-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 31ms

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#

🌍

No A records found

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	ialpha-dk.mail.protection.outlook.com	2a01:111:f403:c902::14 2a01:111:f403:c902::3 2a01:111:f403:c91d:: 2a01:111:f403:f905::4 52.101.194.0 52.101.50.13 52.101.60.65 52.101.9.20	mail-byapr04cu00204.inbound.protection.outlook.com mail-sj0pr03cu01703.inbound.protection.outlook.com mail-mw2pr04cu00100.inbound.protection.outlook.com mail-dm2pr04cu00404.inbound.protection.outlook.com mail-ch5pr02cu00200.inbound.protection.outlook.com mail-mw2pr02cu00605.inbound.protection.outlook.com mail-bn3pr02cu00101.inbound.protection.outlook.com mail-bl0pr02cu00604.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 45ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 130ms

TXT Record
MS=ms43676904
MS=ms76529645
v=spf1 ip4:167.89.112.157 ip4:167.89.112.127 ip4:167.89.111.43 ip4:89.233.41.52 ip4:109.202.145.146 ip4:81.161.177.203 ip4:178.23.244.111 ip4:62.243.226.148 ip4:94.231.110.12 ip4:195.69.130.153 ip4:91.210.59.21 include:outlook.com include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (ialpha.dk)
~all (soft fail)	v=spf1 ip4:167.89.112.157 ip4:167.89.112.127 ip4:167.89.111.43 ip4:89.233.41.52 ip4:109.202.145.146 ip4:81.161.177.203 ip4:178.23.244.111 ip4:62.243.226.148 ip4:94.231.110.12 ip4:195.69.130.153 ip4:91.210.59.21 include:outlook.com 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 2026-10-24 10:40:05

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves ialpha.dk: no address www.ialpha.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2026091001
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 2026-10-25 13:24:07

Field	Value
Registrar	ONE.COM A/S
Registered	2003-11-04
Expires	2026-11-30 (34d)

🔗 Same registrant#

5 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
alpha-solution.dk	Punktum dk A/S (direct)
alpha-solutions.dk	Punktum dk A/S (direct)
alphamail.dk	Punktum dk A/S (direct)
alphasolution.dk	Punktum dk A/S (direct)
alphasolutions.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

30ms

35ms

AAAA

33ms

TXT

130ms

CAA

38ms

HTTPS

31ms

TLSA

154ms

SOA

0ms

MTA-STS

56ms

DNSSEC

115ms

SRV

45ms

Total

775ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 10:40:05	681ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-12 16:08:58	1458ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-09 12:56:53	1627ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-25 10:08:34	1149ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-11 12:29:47 shown	775ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-26 15:58:02	3422ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-12 12:18:52	1444ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-20 07:19:03	5347ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-17 20:13:45	1184ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-13 17:02:00	892ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-28 14:16:06	913ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-24 19:58:26	1663ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-19 13:29:10	4211ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 14:15:57	965ms	2 NS 0 A 1 MX	🔒 Secure