herninghfogvuc.dk

📜 Historical scan 2026-06-17 11:08:00  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

herninghfogvuc.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 31 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.135.42 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by herninghfogvuc-dk.mail.protection.outlook.com. 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#

4 records   104ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   63ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.159.135.42 — — AS13335 Cloudflare, Inc. 162.159.128.0/19 — —

📧 MX Records#

1 records   68ms
PriorityTTLMail ServerIP addressesPTRASN
10 — herninghfogvuc-dk.mail.protection.outlook.com 2a01:111:f403:ca04::6
2a01:111:f403:ca04::d
2a01:111:f403:ca09::20
2a01:111:f403:ca09::c
52.101.68.3
52.101.68.5
52.101.73.11
52.101.73.12		 mail-db4pr02cu00406.inbound.protection.outlook.com
mail-db6pr03cu00105.inbound.protection.outlook.com
mail-as8pr05cu00400.inbound.protection.outlook.com
mail-as8pr05cu00304.inbound.protection.outlook.com
mail-db7pr03cu00403.inbound.protection.outlook.com
mail-du2pr03cu00105.inbound.protection.outlook.com
mail-am1pr04cu00103.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records   121ms
TXT Record
inst=Herning HF og VUC
MS=ms94697930
SOA=1580825483
v=spf1 ip4:80.160.91.226 ip4:91.236.210.121 ip4:91.236.210.114 ip4:91.236.210.110 include:spf.mcb.dk include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (herninghfogvuc.dk)
-all (hard fail) v=spf1 ip4:80.160.91.226 ip4:91.236.210.121 ip4:91.236.210.114 ip4:91.236.210.110 include:spf.mcb.dk include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.herninghfogvuc.dk)
p=quarantine v=DMARC1; p=quarantine;

📬 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 2026-10-12 15:10:57
www162.159.135.42 (AS13335) (address records, no CNAME)
www vs bare domainSame network
herninghfogvuc.dk: 162.159.135.42 (AS13335)
www.herninghfogvuc.dk: 162.159.135.42 (AS13335)
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

✍️ DKIM keys#

2 found
SelectorCNAMEKey
selector1 selector1-herninghfogvuc-dk._domainkey.hhfvuc.onmicrosoft.com RSA · ~1024 bit below 2048 bit
selector2 selector2-herninghfogvuc-dk._domainkey.hhfvuc.onmicrosoft.com RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

70ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

53ms
FieldValue
Serial2026042302
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-12 15:34:26
FieldValue
RegistrarSimply.com A/S
Registered2001-01-31
Expires2027-03-31 (157d)

🔗 Same registrant#

10 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).

DomainRegistrar
2aarigstudentereksamenherning.dkSimply.com A/S
365hhfvuc.dkCURANET A/S
herning-vuc.dkSimply.com A/S
herning2årigstudentereksamen.dkSimply.com A/S
herninghf.dkSimply.com A/S
herningstudenterkursus.dkSimply.com A/S
hhfvuc.dkSimply.com A/S
studentiherning.dkSimply.com A/S
studentpå2år.dkSimply.com A/S
studiekompetencer.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
104ms
A
63ms
MX
68ms
AAAA
43ms
TXT
121ms
CAA
31ms
HTTPS
48ms
TLSA
775ms
SOA
53ms
MTA-STS
110ms
DNSSEC
70ms
SRV
0ms
Total
1393ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 15:10:57 1067ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-03 16:31:51 1003ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-30 20:26:14 1492ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-19 14:08:04 2606ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-10 15:57:52 1006ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-02 18:33:53 1330ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-17 11:08:00 shown 1393ms 4 NS 1 A 1 MX 🔒 Secure
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