vestbirk-efterskole.dk

Records from scan: 2026-10-21 07:21:18  ·  803ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vestbirk-efterskole.dk is a .dk domain served by 2 nameservers (bella.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 21 November 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.68.117 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.vestbirk-efterskole.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   35ms
NameserverIP addressesPTRASN / ISP
bella.ns.cloudflare.com 108.162.192.74
172.64.32.74
173.245.58.74
2606:4700:50::adf5:3a4a
2803:f800:50::6ca2:c04a
2a06:98c1:50::ac40:204a		 bella.ns.cloudflare.com
bella.ns.cloudflare.com
bella.ns.cloudflare.com
bella.ns.cloudflare.com
bella.ns.cloudflare.com
bella.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
mark.ns.cloudflare.com 108.162.193.130
172.64.33.130
173.245.59.130
2606:4700:58::adf5:3b82
2803:f800:50::6ca2:c182
2a06:98c1:50::ac40:2182		 mark.ns.cloudflare.com
mark.ns.cloudflare.com
mark.ns.cloudflare.com
mark.ns.cloudflare.com
mark.ns.cloudflare.com
mark.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   24ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.68.117 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.195.9 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s mail.vestbirk-efterskole.dk 104.21.68.117
172.67.195.9
2606:4700:3035::6815:4475
2606:4700:3036::ac43:c309		 —
—
—
—		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.195.9
🔶 Autoconfig104.21.68.117

🔷 AAAA Records (IPv6)#

2 records   35ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::6815:4475 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::ac43:c309 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   30ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.68.117,172.67.195.9 ech=AEX+DQBBEQAgACAq+bawf8eSX5rRbUhc2BjqyJlyMTHWp6ro+SiHoi05fwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:4475,2606:4700:3036::ac43:c309

📝 TXT Records#

1 records   174ms
TXT Record
v=spf1 include:spf.curanet.dk include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (vestbirk-efterskole.dk)
~all (soft fail) v=spf1 include:spf.curanet.dk include:_spf.google.com ~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#

checked 2026-10-21 07:21:18
www104.21.68.117 172.67.195.9 2606:4700:3035::6815:4475 2606:4700:3036::ac43:c309 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
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: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.vestbirk-efterskole.dk KxL1rf5E4OpuM4eYjZwaghXw-afvGxZuXdXbQtu4res

🔗 TLSA / DANE#

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

🔐 DNSSEC#

95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

30ms
FieldValue
Serial2417285456
Primary NS (MNAME)bella.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-20 09:58:28
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1998-11-21
Expires2026-12-31 (70d)

🔗 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
35ms
A
24ms
MX
44ms
AAAA
35ms
TXT
174ms
CAA
42ms
HTTPS
30ms
TLSA
73ms
SOA
30ms
MTA-STS
48ms
DNSSEC
95ms
SRV
63ms
Total
803ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 07:21:18 shown 803ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-13 07:56:16 2110ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-29 18:40:55 647ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-27 09:13:17 616ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-26 23:51:53 2521ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-19 12:48:22 1262ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-12 09:47:07 679ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-08 12:55:35 1516ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-30 22:43:46 2360ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-26 23:23:04 1485ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-26 15:32:26 630ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-25 07:41:08 8619ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-07 23:53:42 1066ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-09 06:13:40 1067ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-27 07:07:11 867ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-24 06:28:01 1014ms 2 NS 2 A 1 MX ⚠️ Bogus
2026-06-19 19:23:44 635ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-18 07:41:31 966ms 2 NS 2 A 1 MX 🔒 Secure
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