tensor.dk

📜 Historical scan 2026-06-20 07:40:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tensor.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.243.131.19 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 3 more. 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 140ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 112ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.243.131.19	3600s	—	AS48854	team.blue Denmark A/S	77.243.128.0/20	🇩🇰 Denmark	—

📧 MX Records#

5 records 138ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	ASPMX.L.GOOGLE.COM	209.85.233.26 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a	lr-in-f26.1e100.net lr-in-f26.1e100.net lr-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	ALT1.ASPMX.L.GOOGLE.COM	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	ALT2.ASPMX.L.GOOGLE.COM	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	ASPMX2.GOOGLEMAIL.COM	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	ASPMX3.GOOGLEMAIL.COM	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 2292ms

TXT Record
google-site-verification=1hiQU6fAEq10nkD9FPW6JpQ2GW9XVRuYEO8ZZv4xKso

✉️ 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 04:22:35

www	77.243.131.19 (AS48854) (address records, no CNAME)
www vs bare domain	Same network tensor.dk: 77.243.131.19 (AS48854) www.tensor.dk: 77.243.131.19 (AS48854)
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

269ms

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

🏷️ SOA#

140ms

Field	Value
Serial	2007010800
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

140ms

112ms

138ms

AAAA

134ms

TXT

2292ms

CAA

132ms

HTTPS

133ms

TLSA

114ms

SOA

140ms

MTA-STS

138ms

DNSSEC

269ms

SRV

211ms

Total

2774ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 09:42:32	473ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-30 05:33:50	590ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-24 10:09:39	653ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-25 18:39:32	733ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-22 20:44:39	6476ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-22 03:54:34	1168ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 07:40:16 shown	2774ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 13:24:28	768ms	2 NS 1 A 5 MX	🔒 Secure