abcsprog.dk

📜 Historical scan 2026-06-20 17:19:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

abcsprog.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 September 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.127 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by abcsprog-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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 67ms

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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.127	3600s	webforward.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	abcsprog-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::3 2a01:111:f403:ca09::9 2a01:111:f403:ca09::d 52.101.73.11 52.101.73.12 52.101.73.2 52.101.73.28	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.99.150.104

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 93ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 243ms

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

✉️ SPF#

Policy	Record (abcsprog.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 2026-10-15 17:36:46

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network abcsprog.dk: 195.47.247.18 (AS51468) www.abcsprog.dk: 195.47.247.18 (AS51468)
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'abcsprog.dk/DNSKEY/IN': 127.0.0.1#53

🏷️ SOA#

62ms

Field	Value
Serial	2026060502
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 16:34:10

Field	Value
Registrar	ONE.COM A/S
Registered	2024-09-26
Expires	2027-09-25 (341d)

🔗 Same registrant#

1 domain

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
miljø-experten.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

67ms

40ms

64ms

AAAA

64ms

TXT

243ms

CAA

63ms

HTTPS

30ms

TLSA

206ms

SOA

62ms

MTA-STS

80ms

DNSSEC

106ms

SRV

93ms

Total

765ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 17:36:46	1333ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-14 16:21:22	2032ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-09 11:02:45	1015ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-06 08:43:02	2626ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-05 08:17:45	2081ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 06:37:02	741ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 17:19:00	1022ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-07 06:39:38	1769ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 16:02:01	1042ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 17:19:17 shown	765ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-16 12:36:23	2665ms	2 NS 1 A 1 MX	🔓 Insecure