abj.dk

Records from scan: 2026-10-04 08:09:38 · 1247ms total · last checked 2026-10-16 20:57 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

abj.dk is a .dk domain served by 3 nameservers (ns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net). It was registered on 24 March 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.103.46.109 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by abj-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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#

3 records 71ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.dns-123.net	35.198.132.83	83.132.198.35.bc.googleusercontent.com	AS396982 Google LLC
ns5.dns-123.net	35.187.184.173	173.184.187.35.bc.googleusercontent.com	AS396982 Google LLC
ns6.dns-123.net	35.228.54.1	1.54.228.35.bc.googleusercontent.com	AS396982 Google LLC

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.103.46.109	7200s	server6109.serverpark.dk	AS44869	FIBIA P/S	5.103.0.0/16	🇩🇰 Denmark	Ringsted

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	7200s	abj-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::d 2a01:111:f403:ca38::8 2a01:111:f403:ca48::8 52.101.103.162 52.101.209.31 52.101.68.15 52.101.91.21	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-matpr05cu00105.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 → 52.98.154.136
🔶 Autoconfig	5.103.46.109

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 361ms

TXT Record
MS=ms23808957
v=spf1 a mx include:_spf.serverpark.dk include:spf.protection.outlook.com include:spf.smtp2go.com -all

✉️ SPF#

Policy	Record (abj.dk)
-all (hard fail)	v=spf1 a mx include:_spf.serverpark.dk include:spf.protection.outlook.com include:spf.smtp2go.com -all

📨 DMARC#

Policy	Record (_dmarc.abj.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@td-k.dk; ruf=mailto:dmarc@td-k.dk; adkim=s; aspf=s; fo=0:1:d:s;

📬 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 2026-10-10 12:16:34

www	5.103.46.109 (AS44869) (address records, no CNAME)
www vs bare domain	Same network abj.dk: 5.103.46.109 (AS44869) www.abj.dk: 5.103.46.109 (AS44869)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-abj-dk._domainkey.abjensendk.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-abj-dk._domainkey.abjensendk.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

59ms

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

🏷️ SOA#

69ms

Field	Value
Serial	2022101001
Primary NS (MNAME)	ns4.dns-123.net
Responsible (RNAME)	admin@dns-123.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 19:51:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-03-24
Expires	2028-03-31 (530d)

📋 WHOIS#

⏱️ Lookup Timing#

71ms

43ms

55ms

AAAA

55ms

TXT

361ms

CAA

61ms

HTTPS

51ms

TLSA

631ms

SOA

69ms

MTA-STS

85ms

DNSSEC

59ms

SRV

122ms

Total

1247ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 08:09:38 shown	1247ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 15:08:01	1252ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-04 16:30:14	1293ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-26 17:51:00	1214ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-23 06:02:38	981ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 15:25:49	692ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:44:33	891ms	3 NS 1 A 1 MX	🔒 Secure