fbguitarskole.dk

📜 Historical scan 2026-08-26 14:24:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fbguitarskole.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 174.129.212.2 is hosted by Amazon.com, Inc. (AS14618) in United States. Mail is handled by .. 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 65ms

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#

3 records 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
174.129.212.2	43200s	ec2-174-129-212-2.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	174.129.0.0/16	🇺🇸 United States	Ashburn
75.101.145.87	43200s	ec2-75-101-145-87.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	75.101.128.0/17	🇺🇸 United States	Ashburn
75.101.163.44	43200s	ec2-75-101-163-44.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	75.101.128.0/17	🇺🇸 United States	Ashburn

📧 MX Records#

1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-15 03:58:36

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks fbguitarskole.dk: 174.129.212.2 75.101.145.87 75.101.163.44 (AS14618) www.fbguitarskole.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081301
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#

65ms

59ms

75ms

AAAA

67ms

TXT

185ms

CAA

50ms

HTTPS

59ms

TLSA

191ms

SOA

0ms

MTA-STS

85ms

DNSSEC

110ms

SRV

234ms

Total

809ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 03:58:35	1258ms	2 NS 3 A 1 MX	🔒 Secure
2026-09-30 09:28:32	545ms	2 NS 3 A 1 MX	🔒 Secure
2026-09-23 12:42:17	564ms	2 NS 3 A 1 MX	🔒 Secure
2026-09-16 05:48:07	2460ms	2 NS 3 A 1 MX	🔒 Secure
2026-08-26 14:24:28 shown	809ms	2 NS 3 A 1 MX	🔒 Secure
2026-08-25 19:35:54	795ms	2 NS 3 A 1 MX	🔒 Secure
2026-08-16 00:40:11	851ms	2 NS 3 A 1 MX	🔒 Secure
2026-07-17 04:35:36	8595ms	2 NS 3 A 1 MX	🔒 Secure
2026-06-30 03:35:43	686ms	2 NS 3 A 1 MX	🔒 Secure
2026-06-26 22:59:58	1718ms	2 NS 3 A 1 MX	🔒 Secure
2026-06-26 11:01:25	817ms	2 NS 3 A 1 MX	🔒 Secure
2026-06-21 22:21:40	926ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 20:29:52	496ms	2 NS 3 A 1 MX	🔒 Secure
2026-06-20 04:02:21	1856ms	2 NS 3 A 1 MX	🔒 Secure
2026-06-19 20:35:29	481ms	2 NS 3 A 1 MX	🔒 Secure
2026-06-17 09:48:41	1474ms	2 NS 3 A 0 MX	🔒 Secure