btsam.dk

📜 Historical scan 2026-06-16 17:48:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

btsam.dk is a .dk domain served by 2 nameservers (ns1.simpleagencygroup.dk, ns2.simpleagencygroup.dk). It was registered on 31 October 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 86.58.135.68 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mail.btsam.dk. 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 137ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simpleagencygroup.dk	—	—	—
ns2.simpleagencygroup.dk	—	—	—

🌍 A Records#

1 records 157ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
86.58.135.68	—	rup.mico.dk	AS47292	Sentia Denmark A/S	86.58.132.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 143ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.btsam.dk	86.58.135.69	mail.mico.dk	AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 289ms

TXT Record
v=spf1 a mx ~all

✉️ SPF#

Policy	Record (btsam.dk)
~all (soft fail)	v=spf1 a mx ~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 2026-10-09 11:05:23

www	86.58.135.68 (AS47292) (address records, no CNAME)
www vs bare domain	Same network btsam.dk: 86.58.135.68 (AS47292) www.btsam.dk: 86.58.135.68 (AS47292)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

311ms

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

🏷️ SOA#

166ms

Field	Value
Serial	2025072901
Primary NS (MNAME)	ns1.simpleagencygroup.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 19:54:31

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-10-31
Expires	2026-12-31 (72d)

📋 WHOIS#

⏱️ Lookup Timing#

137ms

157ms

143ms

AAAA

114ms

TXT

289ms

CAA

177ms

HTTPS

160ms

TLSA

167ms

SOA

166ms

MTA-STS

174ms

DNSSEC

311ms

SRV

0ms

Total

1406ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:05:23	541ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 07:18:18	2736ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 06:47:37	473ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 11:25:37	538ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 23:53:01	581ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:48:01 shown	1406ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:36:07	3674ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:31:10	2445ms	2 NS 1 A 1 MX	🔒 Secure