kornmodrealskole.dk

📜 Historical scan 2026-06-20 06:33:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kornmodrealskole.dk is a .dk domain served by 2 nameservers (hugh.ns.cloudflare.com, nia.ns.cloudflare.com). It was registered on 12 December 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.23.196 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is not DNSSEC-signed, 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 83ms

Nameserver	IP addresses	PTR	ASN / ISP
hugh.ns.cloudflare.com	108.162.193.117 172.64.33.117 173.245.59.117 2606:4700:58::adf5:3b75 2803:f800:50::6ca2:c175 2a06:98c1:50::ac40:2175	hugh.ns.cloudflare.com hugh.ns.cloudflare.com hugh.ns.cloudflare.com hugh.ns.cloudflare.com hugh.ns.cloudflare.com hugh.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nia.ns.cloudflare.com	108.162.192.210 172.64.32.210 173.245.58.210 2606:4700:50::adf5:3ad2 2803:f800:50::6ca2:c0d2 2a06:98c1:50::ac40:20d2	nia.ns.cloudflare.com nia.ns.cloudflare.com nia.ns.cloudflare.com nia.ns.cloudflare.com nia.ns.cloudflare.com nia.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 124ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.23.196	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.213.54	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

7 records 79ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	173.194.221.27 2a00:1450:4010:c22::1a	lm-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx2.googlemail.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx3.googlemail.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx4.googlemail.com	192.178.230.26 2404:6800:400b:c01b::1b	yunrtab-in-f26.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx5.googlemail.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

1 records 119ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.23.196,172.67.213.54 ech=AEX+DQBBfAAgACBmw0QpofV+SWE2CNQcawlJDazfmzgx8yx3lHcFT62mJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=

📝 TXT Records#

3 records 2039ms

TXT Record
google-site-verification=gjHibHNDjmFtM2SoFdovHZa6uspuBC-C34l1xkjpet0
google-site-verification=J-a7AjhK8LpuXY0JvkRUFAQ1j6ogRweMk0U6tPbhaDQ
v=spf1 ip4:130.185.143.130 ip4:93.90.117.0/24 ip4:89.221.167.1/24 include:_spf.google.com include:servers.mcsv.net include:web.shared.mysmtp.com ~all

✉️ SPF#

Policy	Record (kornmodrealskole.dk)
~all (soft fail)	v=spf1 ip4:130.185.143.130 ip4:93.90.117.0/24 ip4:89.221.167.1/24 include:_spf.google.com include:servers.mcsv.net include:web.shared.mysmtp.com ~all

📨 DMARC#

Policy	Record (_dmarc.kornmodrealskole.dk)
p=none (monitor only)	v=DMARC1; rua=mailto:dmarc-reports@kornmodrealskole.dk; p=none; pct=100; 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 2026-10-22 21:07:10

www	104.21.23.196 172.67.213.54 (AS13335) (address records, no CNAME)
www vs bare domain	Same network kornmodrealskole.dk: 104.21.23.196 172.67.213.54 (AS13335) www.kornmodrealskole.dk: 104.21.23.196 172.67.213.54 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit
k1	dkim.mcsv.net	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: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

171ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

66ms

Field	Value
Serial	2405965980
Primary NS (MNAME)	hugh.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 15:41:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-12-12
Expires	2026-12-31 (66d)

🔗 Same registrant#

2 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).

Domain	Registrar
kornmod-skole.dk	Punktum dk A/S (direct)
kornmodskole.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

83ms

124ms

79ms

AAAA

93ms

TXT

2039ms

CAA

125ms

HTTPS

119ms

TLSA

96ms

SOA

66ms

MTA-STS

134ms

DNSSEC

171ms

SRV

129ms

Total

2702ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 21:07:10	713ms	2 NS 2 A 7 MX	🔓 Insecure
2026-10-09 14:49:49	680ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-30 14:49:07	1276ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-29 14:38:44	1838ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-28 14:34:24	1032ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-26 14:16:33	2597ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-18 07:59:39	1313ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-07 15:22:03	1629ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-26 07:43:59	1028ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-20 06:33:51 shown	2702ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-18 08:13:54	1160ms	2 NS 2 A 7 MX	🔓 Insecure