brobyefterskole.dk

📜 Historical scan 2026-08-29 10:58:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

brobyefterskole.dk is a .dk domain served by 2 nameservers (bella.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 9 September 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.124.101 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, has no 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 73ms

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 87ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.66.124.101	300s	web1.redhost.dk	AS47292	Sentia Denmark A/S	77.66.124.0/23	🇩🇰 Denmark	—

📧 MX Records#

7 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	142.251.127.27 2a00:1450:4001:c21::1a	lcfrai-in-f27.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1b	rd-in-f27.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.com	142.250.147.26 2a00:1450:4025:c01::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx3.googlemail.com	172.253.152.27 2a00:1450:4010:c22::1b	yulpptr-in-f27.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx4.googlemail.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
30	300s	aspmx5.googlemail.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 466ms

TXT Record
v=spf1 a mx ptr ip4:77.66.124.101 ~all

✉️ SPF#

Policy	Record (brobyefterskole.dk)
~all (soft fail)	v=spf1 a mx ptr ip4:77.66.124.101 ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-13 02:52:58

www	77.66.124.101 (AS47292) (address records, no CNAME)
www vs bare domain	Same network brobyefterskole.dk: 77.66.124.101 (AS47292) www.brobyefterskole.dk: 77.66.124.101 (AS47292)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

313ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413476299
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 2026-10-02 15:13:25

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-09-09
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

73ms

87ms

80ms

AAAA

123ms

TXT

466ms

CAA

78ms

HTTPS

151ms

TLSA

816ms

SOA

0ms

MTA-STS

152ms

DNSSEC

313ms

SRV

320ms

Total

2932ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 16:12:22	800ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-02 14:32:25	1194ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-23 12:57:26	905ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-29 10:58:28 shown	2932ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-26 22:00:23	1357ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-24 21:12:54	818ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-05 23:11:19	1661ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-15 23:03:08	2177ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-21 04:45:24	1593ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-16 17:19:26	3617ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-16 17:08:32	469ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-16 17:01:48	2336ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-16 17:00:52	708ms	2 NS 1 A 7 MX	🔒 Secure