saebygaard.dk

📜 Historical scan 2026-07-17 22:35:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

saebygaard.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. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 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 53ms

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#

🌍

No A records found

📧 MX Records#

5 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a 74.125.205.27	lf-in-x1a.1e100.net lf-in-f26.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.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
10	43200s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx3.googlemail.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	www.saebygaard.dk → 142.250.147.121
🔶 Autoconfig	www.saebygaard.dk → 216.58.201.179

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 240ms

TXT Record
google-site-verification=PXvk1t8q9tsqav53EfsX1r-qz1SkyKeBnVzReMpbVt0

✉️ 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 2026-10-12 15:05:05

www CNAME	ghs.google.com (all on google.com) → 142.251.14.121 2a00:1450:4001:c15::79 (AS15169)
www vs bare domain	Only www resolves saebygaard.dk: no address www.saebygaard.dk: 142.251.14.121 2a00:1450:4001:c15::79 (AS15169) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

153ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2026071701
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#

53ms

54ms

49ms

AAAA

49ms

TXT

240ms

CAA

46ms

HTTPS

53ms

TLSA

115ms

SOA

0ms

MTA-STS

75ms

DNSSEC

153ms

SRV

190ms

Total

1163ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 15:05:05	2057ms	2 NS 0 A 5 MX	🔒 Secure
2026-10-01 01:32:10	659ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-30 03:31:42	681ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-26 15:16:54	971ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-10 14:12:48	1106ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-08 09:33:43	1300ms	2 NS 0 A 5 MX	🔒 Secure
2026-08-11 13:21:26	1382ms	2 NS 0 A 5 MX	🔒 Secure
2026-07-17 22:35:47 shown	1163ms	2 NS 0 A 5 MX	🔒 Secure
2026-07-12 09:25:48	1232ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-21 09:43:40	3426ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-20 15:52:13	1588ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-19 12:34:49	992ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-17 11:52:17	852ms	2 NS 0 A 5 MX	🔒 Secure