flemmingefterskole.dk

📜 Historical scan 2026-08-07 07:12:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flemmingefterskole.dk is a .dk domain served by 2 nameservers (bella.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 21 December 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.158.38 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 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 55ms

Nameserver	IP addresses	PTR	ASN / 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#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.158.38	300s	linux205.dandomain.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

5 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	173.194.222.26 2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a	lo-in-f26.1e100.net lt-in-f26.1e100.net lt-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 192ms

TXT Record
v=spf1 include:_spf.google.com include:spf.dandomain.dk ip4:89.249.1.186 ~all

✉️ SPF#

Policy	Record (flemmingefterskole.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:spf.dandomain.dk ip4:89.249.1.186 ~all

📨 DMARC#

Policy	Record (_dmarc.flemmingefterskole.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:282c77d1098f4b579cf74d1cf29b0d8f@dmarc-reports.cloudflare.net,mailto:dmarc@flemmingefterskole.dk

📬 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 2026-10-09 14:01:15

www	93.191.158.38 (AS48854) (address records, no CNAME)
www vs bare domain	Same network flemmingefterskole.dk: 93.191.158.38 (AS48854) www.flemmingefterskole.dk: 93.191.158.38 (AS48854)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

80ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411310885
Primary NS (MNAME)	bella.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 09:39:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-12-21
Expires	2028-12-31 (804d)

📋 WHOIS#

⏱️ Lookup Timing#

55ms

48ms

61ms

AAAA

60ms

TXT

192ms

CAA

62ms

HTTPS

53ms

TLSA

72ms

SOA

0ms

MTA-STS

76ms

DNSSEC

80ms

SRV

73ms

Total

1479ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:01:15	2084ms	2 NS 1 A 5 MX	🔓 Insecure
2026-10-03 09:12:34	837ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-29 08:45:05	1013ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-18 14:14:24	1382ms	2 NS 1 A 5 MX	🔓 Insecure
2026-08-07 07:12:02 shown	1479ms	2 NS 1 A 5 MX	🔓 Insecure
2026-07-18 07:42:59	1506ms	2 NS 1 A 5 MX	❓ Unknown
2026-06-25 19:21:33	6001ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-23 19:19:08	1151ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 14:45:50	1039ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 10:06:51	826ms	2 NS 1 A 5 MX	🔓 Insecure