vouchers.dk DNS records

🖥️ Nameservers2 records 128ms

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 Records1 records 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.191	600s	webcluster2.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 154ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	mail.b-io.co	142.93.226.250 65.109.162.19	mail.b-io.co mail.b-io.co	AS14061 DigitalOcean, LLC AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	77.111.240.191
🔶 Autoconfig	77.111.240.191

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 421ms

TXT Record
bio=af180abd4794cb4768fea4196dda14e3e2f02de8

✉️ 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

🔗 TLSA / DANE

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

🔐 DNSSEC340ms

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

🏷️ SOA0ms

Field	Value
Serial	2026032502
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

128ms

A

88ms

MX

154ms

AAAA

73ms

TXT

421ms

CAA

70ms

HTTPS

109ms

TLSA

162ms

SOA

0ms

MTA-STS

172ms

DNSSEC

340ms

SRV

191ms

Total

1989ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 18:36:18	1989ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 18:08:52	179ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-26 17:42:38	593ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-25 09:37:26	701ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-24 09:28:49	8817ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 07:58:09	2873ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 07:45:04	1099ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 07:33:34	18899ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 06:21:53	932ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 02:01:55	3068ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 04:02:25	1120ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 23:36:10	695ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 19:21:13	843ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 10:03:00	3858ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 02:54:34	4721ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 21:45:51	2164ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-08 21:54:22	876ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-03 22:00:51	751ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-31 09:32:08	8787ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 10:49:01	920ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 04:44:33	1209ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 15:31:05	557ms	2 NS 1 A 1 MX	🔒 Secure	View