zachrau.dk

📜 Historical scan 2026-08-27 21:24:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zachrau.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). 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 44ms

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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

7 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
15	43200s	aspmx.l.google.com	173.194.221.27 2a00:1450:4010:c08::1b 2a00:1450:4010:c08::1b	lm-in-f27.1e100.net lg-in-x1b.1e100.net lg-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.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
20	43200s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx4.googlemail.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx5.googlemail.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	90.191.222.151
🔶 Autoconfig	90.191.222.151

🔷 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 2026-10-12 06:41:01

www CNAME	ghs.google.com (all on google.com) → 142.251.9.121 2a00:1450:4025:c01::79 (AS15169)
www vs bare domain	Different networks zachrau.dk: 195.47.247.18 (AS51468) www.zachrau.dk: 142.251.9.121 2a00:1450:4025:c01::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#

122ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 02:15:19

Field	Value
Registrar	ONE.COM A/S
Registered	2001-01-08
Expires	2030-03-31 (1259d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

36ms

55ms

AAAA

55ms

TXT

229ms

CAA

74ms

HTTPS

63ms

TLSA

110ms

SOA

0ms

MTA-STS

85ms

DNSSEC

122ms

SRV

77ms

Total

988ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 06:41:01	1401ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-10 01:40:37	846ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-30 17:40:09	898ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-23 11:58:12	741ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-13 00:47:58	1299ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-27 21:24:00 shown	988ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-26 11:53:03	1101ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-12 17:08:10	1469ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-11 10:25:37	1343ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-04 20:58:42	7439ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-18 01:10:16	3552ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-13 12:26:08	2415ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-18 00:36:37	784ms	2 NS 1 A 7 MX	🔒 Secure