alventec.dk

📜 Historical scan 2026-09-25 06:10:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alventec.dk is a .dk domain served by 2 nameservers (ns1.hestbaek.nu, ns2.hestbaek.nu). It was registered on 2 August 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.106.184.164 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. The zone is DNSSEC-signed and validates, publishes a 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   61ms
NameserverIP addressesPTRASN / ISP
ns1.hestbaek.nu 2.106.184.164 2-106-184-164-cable.dk.customer.tdc.net AS3292 TDC Holding A/S
ns2.hestbaek.nu 83.92.100.221 83-92-100-221-cable.dk.customer.tdc.net AS3292 TDC Holding A/S

🌍 A Records#

1 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
2.106.184.164 600s 2-106-184-164-cable.dk.customer.tdc.net AS3292 TDC Holding A/S 2.104.0.0/14 🇩🇰 Denmark Herlev

📧 MX Records#

4 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s dk.mx1.mailanyone.net 192.162.219.155
2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd		 mx41.electric.net
mx11.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 600s dk.mx2.mx25.net 192.162.219.49 mx41.electric.net AS16509 Amazon.com, Inc.
30 600s dk.mx3.mailanyone.net 192.162.219.255
2a01:77c0:1619:4101:d99:c22:fb4d:290e		 mx41.electric.net
mx10.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
40 600s dk.mx4.mx25.net 192.162.219.255 mx41.electric.net AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   88ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 mail.hestbaek.nu

📝 TXT Records#

2 records   145ms
TXT Record
v=spf1 a:mail.hestbaek.nu ip4:2.106.184.164 include:spf.mtaroutes.com include:spf.mailanyone.net mx a ~all
vpe=c455ec7f

✉️ SPF#

PolicyRecord (alventec.dk)
~all (soft fail) v=spf1 a:mail.hestbaek.nu ip4:2.106.184.164 include:spf.mtaroutes.com include:spf.mailanyone.net mx a ~all

📨 DMARC#

PolicyRecord (_dmarc.alventec.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100

📬 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 2026-10-19 19:13:40
www2.106.184.164 (AS3292) (address records, no CNAME)
www vs bare domainSame network
alventec.dk: 2.106.184.164 (AS3292)
www.alventec.dk: 2.106.184.164 (AS3292)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

8 records   121ms
Service / OwnerTypeCert association
SMTP _25._tcp.dk.mx1.mailanyone.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx1.mailanyone.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…

🔐 DNSSEC#

131ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2025112505
Primary NS (MNAME)ns1.hestbaek.nu
Responsible (RNAME)hostmaster@hestbaek.nu
Refresh900s
Retry900s
Expire2592000s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-14 23:38:25
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2023-08-02
Expires2027-08-01 (283d)

🔗 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).

DomainRegistrar
eagles.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
61ms
A
49ms
MX
43ms
AAAA
48ms
TXT
145ms
CAA
47ms
HTTPS
40ms
TLSA
121ms
SOA
0ms
MTA-STS
64ms
DNSSEC
131ms
SRV
88ms
Total
1091ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-19 19:13:40 9744ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-11 05:58:09 20115ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-03 12:53:16 5998ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-28 08:47:53 9902ms 2 NS 1 A 4 MX ❓ Unknown
2026-09-26 06:36:41 1159ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-25 06:10:22 shown 1091ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-20 09:45:24 996ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-07 15:07:47 1260ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-27 11:58:33 3157ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-18 02:37:04 44015ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-29 05:06:02 21948ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-27 14:50:07 22258ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-20 02:13:54 10211ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-10 01:25:39 14876ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-05 00:32:40 3168ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-01 19:48:46 1326ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-23 21:31:03 1718ms 0 NS 1 A 4 MX 🔒 Secure
2026-06-23 15:59:44 1168ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-23 07:41:04 1847ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 13:24:16 1221ms 2 NS 1 A 4 MX 🔒 Secure
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