kornmodrealskole.dk DNS records

🖥️ Nameservers2 records 124ms

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 Records2 records 104ms

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 Records7 records 151ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.9.26 2a00:1450:4025:c01::1b	rc-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx2.googlemail.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx3.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx4.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx5.googlemail.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records1 records 123ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.23.196,172.67.213.54 ech=AEX+DQBBfQAgACAwHP9+ObubFXhBiQXc96aqOnS2B6eZgzv0sTZv3G/YMgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=

📝 TXT Records4 records 245ms

TXT Record
cisco-ci-domain-verification=7519e4084e466f22b33428fbc014d52fa25a6bf1c72682a00a5a8afa1e62886c
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

🔗 TLSA / DANE

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

🔐 DNSSEC167ms

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

🏷️ SOA0ms

Field	Value
Serial	2411234655
Primary NS (MNAME)	hugh.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

124ms

A

104ms

MX

151ms

AAAA

142ms

TXT

245ms

CAA

126ms

HTTPS

123ms

TLSA

146ms

SOA

0ms

MTA-STS

137ms

DNSSEC

167ms

SRV

150ms

Total

1629ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-07 15:22:03	1629ms	2 NS 2 A 7 MX	🔓 Insecure	View
2026-06-26 07:43:59	1028ms	2 NS 2 A 7 MX	🔓 Insecure	View
2026-06-20 06:33:51	2702ms	2 NS 2 A 7 MX	🔓 Insecure	View
2026-06-18 08:13:54	1160ms	2 NS 2 A 7 MX	🔓 Insecure	View