optaimai.dk

📜 Historical scan 2026-10-07 17:11:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

optaimai.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, publishes a 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 41ms

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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	600s	domain-parking.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	142.251.1.26 142.251.1.27 173.194.221.26 173.194.221.27 173.194.222.27 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b 2a00:1450:4010:c1e::1b	lb-in-f26.1e100.net lb-in-f27.1e100.net lm-in-f26.1e100.net lm-in-f27.1e100.net lo-in-f27.1e100.net lm-in-f26.1e100.net lm-in-x1a.1e100.net lm-in-f27.1e100.net lm-in-x1b.1e100.net lo-in-x1b.1e100.net lo-in-f27.1e100.net lb-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC 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#

1 records 133ms

TXT Record
google-site-verification=2ah6kpOncAtJO0CtzY08sy8bHnzBsxfq5RC_ZcTbw_U

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.optaimai.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 05:29:04

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Same network optaimai.dk: 46.30.211.38 (AS51468) www.optaimai.dk: 46.30.211.38 (AS51468)
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#

118ms

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

🏷️ SOA#

39ms

Field	Value
Serial	2026100701
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 00:02:31

Field	Value
Registrar	ONE.COM A/S
Registered	2026-04-03
Expires	2027-04-02 (163d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

45ms

37ms

AAAA

35ms

TXT

133ms

CAA

29ms

HTTPS

38ms

TLSA

189ms

SOA

39ms

MTA-STS

57ms

DNSSEC

118ms

SRV

53ms

Total

930ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 05:29:04	2869ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 01:14:31	467ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 17:11:35 shown	930ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 15:05:36	731ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 15:25:34	801ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-18 14:37:52	5247ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 14:07:37	1206ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 11:29:09	7109ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 22:47:44	16749ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 22:19:09	2720ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 05:20:38	3671ms	2 NS 1 A 1 MX	🔒 Secure