skoleidraet.dk

📜 Historical scan 2026-10-02 13:18:45  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skoleidraet.dk is a .dk domain served by 2 nameservers (dakota.ns.cloudflare.com, hadlee.ns.cloudflare.com). It was registered on 2 October 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.79.197 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by skoleidraet-dk.mail.protection.outlook.com. 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#

2 records   73ms

🌍 A Records#

2 records   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.79.197 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.171.8 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   35ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.154.152
🔶 Autoconfig13.69.228.18

🔷 AAAA Records (IPv6)#

2 records   57ms

🔐 HTTPS Records#

1 records   72ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.79.197,172.67.171.8 ech=AEX+DQBBwwAgACB94MZMaiyo1tlSg6QRYihxVxg8tzDJq+uf+2NO7isrXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4fc5,2606:4700:3033::ac43:ab08

🔌 SRV Records#

1 records   69ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

5 records   236ms
TXT Record
5chb0h86q4vu03evc18rdsnbe2
apple-domain-verification=F9tibBXk2Hf2htfX
MS=ms94808321
openai-domain-verification=dv-HR1xDq7IIyf4bskBpV024XSk
v=spf1 include:spf.protection.outlook.com include:spf.mailjet.com include:spf.mailanyone.net include:eu.mailgun.org include:spf.bedrock.lime-technologies.com include:bwz.se ip4:159.135.239.61 ip4:188.180.86.182 ip4:95.217.232.118 ip4:104.21.79.197 include:spfrerouting.xink.io ~all

✉️ SPF#

PolicyRecord (skoleidraet.dk)
~all (soft fail) v=spf1 include:spf.protection.outlook.com include:spf.mailjet.com include:spf.mailanyone.net include:eu.mailgun.org include:spf.bedrock.lime-technologies.com include:bwz.se ip4:159.135.239.61 ip4:188.180.86.182 ip4:95.217.232.118 ip4:104.21.79.197 include:spfrerouting.xink.io ~all

📨 DMARC#

PolicyRecord (_dmarc.skoleidraet.dk)
p=reject v=DMARC1; p=reject; rua=mailto:2c6423c6@in.mailhardener.com

📬 MTA-STS#

220ms
CheckResult
Status🔒 Enforce
TXT record (_mta-sts)✓ Found
HTTPS policy✓ Valid
Modeenforce
Policy ID20190601000000Z
max_age1209600s
Policy MXskoleidraet-dk.mail.protection.outlook.com

📈 TLSRPT#

StatusReport address (rua)
✓ Enabled mailto:tlsrpt@in.mailhardener.com

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-27 03:11:51
www104.21.79.197 172.67.171.8 2606:4700:3033::6815:4fc5 2606:4700:3033::ac43:ab08 (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

✍️ DKIM keys#

1 found
SelectorCNAMEKey
selector1 selector1-skoleidraet-dk._domainkey.skoleidraet.onmicrosoft.com RSA · ~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: 8/10 · policy: ~all

  • warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

32ms
FieldValue
Serial2416364975
Primary NS (MNAME)dakota.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-19 04:39:08
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1997-10-02
Expires2026-12-31 (64d)

🔗 Same registrant#

26 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
73ms
A
34ms
MX
35ms
AAAA
57ms
TXT
236ms
CAA
58ms
HTTPS
72ms
TLSA
809ms
SOA
32ms
MTA-STS
220ms
DNSSEC
98ms
SRV
69ms
Total
1377ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-27 03:11:51 1086ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-19 04:06:03 1382ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-02 13:18:45 shown 1377ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-01 13:17:59 846ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-25 12:24:14 1267ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-12 08:29:29 4193ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-09 09:54:38 3600ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-31 17:47:31 2982ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-08 08:34:39 2714ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-14 20:30:53 9417ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-22 06:58:43 1496ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-18 04:58:26 1292ms 2 NS 2 A 1 MX 🔒 Secure
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