elbaekefterskole.dk

📜 Historical scan 2026-09-15 11:50:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

elbaekefterskole.dk is a .dk domain served by 2 nameservers (bella.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 15 March 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.52.190 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 238ms

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#

2 records 240ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.52.190	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.202.222	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 238ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c03::1a	rd-in-f27.1e100.net rc-in-f26.1e100.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	alt3.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	300s	alt4.aspmx.l.google.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

🔷 AAAA Records (IPv6)#

2 records 200ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:34be	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:cade	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 144ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.52.190,172.67.202.222 ech=AEX+DQBBlQAgACBBYrIN71MlOF7H0GaO3bjWIsCmvNECrPNB5pfROmN7KQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:34be,2606:4700:3037::ac43:cade

📝 TXT Records#

2 records 422ms

TXT Record
P-3Lfmeyyqi9
v=spf1 mx a ip4:93.90.117.1/24 ip4:93.90.115.1/24 include:_spf.google.com include:spf.permido.com include:spf.scannet.dk ~all

✉️ SPF#

Policy	Record (elbaekefterskole.dk)
~all (soft fail)	v=spf1 mx a ip4:93.90.117.1/24 ip4:93.90.115.1/24 include:_spf.google.com include:spf.permido.com include:spf.scannet.dk ~all

📨 DMARC#

Policy	Record (_dmarc.elbaekefterskole.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:72ae23a130b841f2aa7bff9643798718@dmarc-reports.cloudflare.net,mailto:dmarc@elbaekefterskole.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 2026-10-12 09:55:56

www	104.21.52.190 172.67.202.222 2606:4700:3033::6815:34be 2606:4700:3037::ac43:cade (AS13335) (address records, no CNAME)
www vs bare domain	Same network elbaekefterskole.dk: 104.21.52.190 172.67.202.222 2606:4700:3033::6815:34be 2606:4700:3037::ac43:cade (AS13335) www.elbaekefterskole.dk: 104.21.52.190 172.67.202.222 2606:4700:3033::6815:34be 2606:4700:3037::ac43:cade (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ 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: 7/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

273ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2414529383
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 2026-10-05 13:08:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-03-15
Expires	2027-03-31 (156d)

📋 WHOIS#

⏱️ Lookup Timing#

238ms

240ms

238ms

AAAA

200ms

TXT

422ms

CAA

203ms

HTTPS

144ms

TLSA

525ms

SOA

0ms

MTA-STS

133ms

DNSSEC

273ms

SRV

248ms

Total

3204ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 09:55:56	667ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-11 08:17:16	639ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-08 03:39:51	622ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-05 12:34:59	1966ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-30 12:14:04	863ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-25 12:34:27	1079ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-15 11:50:46 shown	3204ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-26 09:52:18	849ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-18 23:01:13	4918ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-13 15:17:57	5697ms	2 NS 2 A 5 MX	🔒 Secure
2026-07-25 09:18:30	1377ms	2 NS 2 A 5 MX	🔒 Secure
2026-07-03 14:04:27	16460ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-23 14:52:52	1028ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-17 06:35:05	715ms	2 NS 2 A 5 MX	🔒 Secure