holstebrofriskole.dk

📜 Historical scan 2026-06-27 10:23:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holstebrofriskole.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 63.34.241.49 is hosted by Amazon.com, Inc. (AS16509) in Ireland. 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
63.34.241.49	3600s	ec2-63-34-241-49.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	63.32.0.0/14	🇮🇪 Ireland	Dublin

📧 MX Records#

7 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1a 64.233.164.26	li-in-f26.1e100.net li-in-x1a.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt2.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	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
30	43200s	aspmx3.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
30	43200s	aspmx4.googlemail.com	192.178.230.27 2404:6800:400b:c01b::1b	yunrtab-in-f27.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx5.googlemail.com	173.194.43.26 2607:f8b0:400e:c1e::1b	yudlsqd-in-f26.1e100.net yudlsqd-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#

2 records 142ms

TXT Record
google-site-verification=yVzyMbNojc4khSHVuZzfnHh2X13Kjn8cIk3mLE31Atg
v=spf1 include:_spf.google.com include:authsmtp.com include:spf.mtasv.net ~all

✉️ SPF#

Policy	Record (holstebrofriskole.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:authsmtp.com include:spf.mtasv.net ~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 2026-10-07 21:33:41

www	63.34.241.49 (AS16509) (address records, no CNAME)
www vs bare domain	Same network holstebrofriskole.dk: 63.34.241.49 (AS16509) www.holstebrofriskole.dk: 63.34.241.49 (AS16509)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

55ms

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

🏷️ SOA#

36ms

Field	Value
Serial	2026061901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

33ms

41ms

32ms

AAAA

31ms

TXT

142ms

CAA

31ms

HTTPS

48ms

TLSA

92ms

SOA

36ms

MTA-STS

38ms

DNSSEC

55ms

SRV

32ms

Total

735ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 19:04:19	573ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-24 07:29:50	736ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-21 10:17:36	990ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-20 16:33:48	10196ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-21 07:03:50	9066ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-28 11:11:22	1740ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-27 10:23:39 shown	735ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-25 14:39:28	728ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-21 21:34:26	1136ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 14:20:11	1197ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 06:51:04	1341ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-20 06:15:32	1066ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-17 13:45:18	3707ms	2 NS 1 A 7 MX	🔒 Secure