tenbros.dk

📜 Historical scan 2026-06-26 23:41:38  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tenbros.dk is a .dk domain served by 3 nameservers (ns-137-a.gandi.net, ns-140-c.gandi.net, ns-224-b.gandi.net). It was registered on 1 February 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by spool.mail.gandi.net, fb.mail.gandi.net. The zone is not DNSSEC-signed, 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#

3 records   258ms
NameserverIP addressesPTRASN / ISP
ns-137-a.gandi.net 173.246.100.138
2001:4b98:aaaa::8a		 ns-137-a.gandi.net
ns-137-a.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
ns-140-c.gandi.net 217.70.187.141
2604:3400:aaac::8d		 ns-140-c.gandi.net
ns-140-c.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
ns-224-b.gandi.net 2001:4b98:aaab::e1
213.167.230.225		 ns-224-b.gandi.net
ns-224-b.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS

🌍 A Records#

🌍
No A records found

📧 MX Records#

2 records   263ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s spool.mail.gandi.net 2001:4b98:e00::1
217.70.178.1		 spool.mail.gandi.net
spool.mail.gandi.net		 AS29169 GANDI SAS
AS29169 GANDI SAS
50 10800s fb.mail.gandi.net 2001:4b98:dc4:8::215
2001:4b98:dc4:8::216
2001:4b98:dc4:8::217
217.70.178.215
217.70.178.216
217.70.178.217		 spool6.mail.gandi.net
spool7.mail.gandi.net
spool8.mail.gandi.net
spool6.mail.gandi.net
spool7.mail.gandi.net
spool8.mail.gandi.net		 AS29169 GANDI SAS
AS29169 GANDI SAS
AS29169 GANDI SAS
AS29169 GANDI SAS
AS29169 GANDI SAS
AS29169 GANDI SAS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   600ms
TXT Record
v=spf1 include:_mailcust.gandi.net ?all

✉️ SPF#

PolicyRecord (tenbros.dk)
?all (neutral) v=spf1 include:_mailcust.gandi.net ?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 06:21:36
www CNAMEwebredir.vip.gandi.net (all on gandi.net)
www vs bare domainSame network
tenbros.dk: 217.70.184.38 (AS29169)
www.tenbros.dk: 217.70.184.50 (AS29169)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

351ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

233ms
FieldValue
Serial1782345600
Primary NS (MNAME)ns1.gandi.net
Responsible (RNAME)hostmaster@gandi.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)10800s

📋 Registration#

WHOIS fetched 2026-10-08 17:04:28
FieldValue
RegistrarGANDI SAS
Registered2024-02-01
Expires2027-01-31 (103d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
258ms
A
587ms
MX
263ms
AAAA
249ms
TXT
600ms
CAA
213ms
HTTPS
1065ms
TLSA
314ms
SOA
233ms
MTA-STS
270ms
DNSSEC
351ms
SRV
1602ms
Total
2977ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 06:21:36 2111ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-08 16:50:09 868ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-04 11:51:30 1216ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-01 14:15:59 999ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-30 14:13:19 815ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-30 04:45:36 1575ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-24 11:51:20 1360ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-17 02:12:47 2586ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-11 06:37:13 1364ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-09 08:04:02 2009ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-27 23:20:48 643ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-20 09:35:08 2022ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-13 11:43:20 9210ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-06 12:53:26 1250ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-23 18:45:48 10178ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-17 06:14:32 10116ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-12 08:36:45 1499ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-03 10:17:45 1394ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-26 23:41:38 shown 2977ms 3 NS 0 A 2 MX 🔓 Insecure
2026-06-25 17:13:37 1054ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-25 07:41:56 616ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-22 08:07:08 1232ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-18 03:03:19 5062ms 3 NS 1 A 2 MX ⚠️ Bogus
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