highflow.dk

📜 Historical scan 2026-09-24 14:28:32  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

highflow.dk is a .dk domain served by 3 nameservers (ns1.mijn.host, ns2.mijn.host, ns3.mijn.host). It was registered on 17 October 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.251.232.170 is hosted by mijn.host B.V. (AS214673) in The Netherlands. Mail is handled by mx1.mijn.host, mx2.mijn.host. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   52ms
NameserverIP addressesPTRASN / ISP
ns1.mijn.host 2a03:5180:7:2:13af:27fb:f741:1
5.254.117.200		 ns1.mijn.host
ns1.mijn.host		 AS3223 Voxility LLP
AS3223 Voxility LLP
ns2.mijn.host 217.180.14.14
2a11:4881:1:4881::1		 ns2.mijn.host
ns2.mijn.host		 AS214673 mijn.host B.V.
AS214673 mijn.host B.V.
ns3.mijn.host 2a02:348:5e6:1::b6a0
83.96.241.95		 —
ns3.mijn.host		 AS35470 Signet B.V.
AS35470 Signet B.V.

🌍 A Records#

1 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.251.232.170 900s h57.mijn.host AS214673 mijn.host B.V. 178.251.232.0/24 🇳🇱 The Netherlands —

📧 MX Records#

2 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s mx1.mijn.host 2a03:5180:7:2:6a9:cee6:d12a:1
2a03:5180:7:2:84c:3c00:38fc:1
5.254.117.163
5.254.117.212		 mx1.mijn.host
mx1.mijn.host
mx1.mijn.host
mx1.mijn.host		 AS3223 Voxility LLP
AS3223 Voxility LLP
AS3223 Voxility LLP
AS3223 Voxility LLP
20 900s mx2.mijn.host 2a03:5180:7:2:40c:b98a:6b6d:1
2a03:5180:7:2:878:5f5a:930f:1
5.254.117.162
5.254.117.213		 mx2.mijn.host
mx2.mijn.host
mx2.mijn.host
mx2.mijn.host		 AS3223 Voxility LLP
AS3223 Voxility LLP
AS3223 Voxility LLP
AS3223 Voxility LLP

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover178.251.232.170
🔶 Autoconfig178.251.232.170

🔷 AAAA Records (IPv6)#

1 records   46ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a11:4881:1:5249::1 900s h57.mijn.host AS214673 mijn.host B.V. 2a11:4880:0:0:0:0:0:0/31 🇳🇱 The Netherlands —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   539ms
TXT Record
v=spf1 include:spf.mijn.host ~all

✉️ SPF#

PolicyRecord (highflow.dk)
~all (soft fail) v=spf1 include:spf.mijn.host ~all

📨 DMARC#

PolicyRecord (_dmarc.highflow.dk)
p=quarantine v=DMARC1; p=quarantine; sp=none;

📬 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 2026-10-16 20:24:21
www178.251.232.170 2a11:4881:1:5249::1 (AS214673) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

6 records   137ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mijn.host DANE-TA · SPKI · SHA-256 E1AE9C3DE848ECE1BA72E0D991AE4D0D…
SMTP _25._tcp.mx1.mijn.host DANE-TA · SPKI · SHA-256 6BD9212CE649C659C9CABC6CB60FCFFA…
SMTP _25._tcp.mx1.mijn.host DANE-EE · SPKI · SHA-256 AC551042C5329D7C1A3616785ECE7F22…
SMTP _25._tcp.mx2.mijn.host DANE-TA · SPKI · SHA-256 E1AE9C3DE848ECE1BA72E0D991AE4D0D…
SMTP _25._tcp.mx2.mijn.host DANE-TA · SPKI · SHA-256 6BD9212CE649C659C9CABC6CB60FCFFA…
SMTP _25._tcp.mx2.mijn.host DANE-EE · SPKI · SHA-256 AC551042C5329D7C1A3616785ECE7F22…

🔐 DNSSEC#

2065ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial1790252796
Primary NS (MNAME)ns1.mijn.host
Responsible (RNAME)hostmaster@highflow.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-14 18:10:44
FieldValue
Registrarmy.host
Registered2018-10-17
Expires2026-10-31 (14d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
52ms
A
57ms
MX
60ms
AAAA
46ms
TXT
539ms
CAA
48ms
HTTPS
59ms
TLSA
137ms
SOA
0ms
MTA-STS
131ms
DNSSEC
2065ms
SRV
214ms
Total
9094ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 20:24:20 5422ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-15 18:53:04 1739ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-14 17:47:44 1643ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-13 16:43:10 1600ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-12 15:30:58 7103ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-11 14:31:54 1244ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-10 14:18:17 9903ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-08 17:11:39 5377ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-07 17:07:52 4249ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-06 16:59:26 1397ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-05 16:02:13 11634ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-04 15:52:49 3727ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-03 15:46:34 3160ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-02 15:44:53 2117ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-01 15:38:58 1944ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-30 15:33:06 2880ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-29 15:11:06 3976ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-28 15:02:06 3185ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-27 14:46:56 3144ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-26 14:42:03 3377ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-25 14:33:03 9412ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-24 14:28:32 shown 9094ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-24 04:26:24 5993ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-23 03:47:02 6207ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-26 04:34:47 2496ms 3 NS 1 A 1 MX 🔓 Insecure
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