bymarton.dk

📜 Historical scan 2026-06-25 08:25:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bymarton.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 July 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.142 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 138ms

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 145ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.142	3600s	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 203ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	142.251.127.26 142.251.127.27 2a00:1450:4001:c21::1a 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 206ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:74:abe1:f500:d293	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 360ms

TXT Record
google-site-verification=-0uY0VxFcXLgattkOHlDiW5yzT4bxXF1fHdHPEFukSk

✉️ 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 2026-10-09 11:44:36

www	212.237.249.18 (AS48854) (address records, no CNAME)
www vs bare domain	Same network bymarton.dk: 212.237.249.18 (AS48854) www.bymarton.dk: 212.237.249.18 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

309ms

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

🏷️ SOA#

232ms

Field	Value
Serial	2026062502
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 2026-10-08 13:17:49

Field	Value
Registrar	A/S SCANNET
Registered	2023-07-06
Expires	2027-07-05 (255d)

📋 WHOIS#

⏱️ Lookup Timing#

138ms

145ms

203ms

AAAA

206ms

TXT

360ms

CAA

132ms

HTTPS

205ms

TLSA

170ms

SOA

232ms

MTA-STS

147ms

DNSSEC

309ms

SRV

223ms

Total

1123ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:44:36	424ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 15:58:41	512ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 01:46:14	520ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 03:10:00	728ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 06:18:53	566ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 21:33:05	17187ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 12:09:14	33381ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-06 08:15:28	777ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-03 12:25:49	7262ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 00:12:28	598ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 08:25:59 shown	1123ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:25:27	453ms	2 NS 1 A 1 MX	🔒 Secure