river.dk DNS records

🖥️ Nameservers2 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 Records1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.127	3600s	webforward.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	142.250.150.26 142.250.150.27 142.251.1.26 142.251.1.27 2a00:1450:4010:c1c::1a 2a00:1450:4010:c1c::1b 2a00:1450:4010:c1e::1a 2a00:1450:4010:c1e::1b 64.233.162.26	la-in-f26.1e100.net la-in-f27.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net la-in-f26.1e100.net la-in-f27.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net li-in-f26.1e100.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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records6 records 184ms

TXT Record
anthropic-domain-verification-381es7=F1gB5E3TOn8itnsJjELjMcpQY
bw=jWVawawgsjYaYZ6ruui0R4V5sqtyosEXszaOvHo0dx70
google-gws-recovery-domain-verification=62658666
google-site-verification=5F2VeYVFeff-scatz2JxajyCgCUKTvnRLsy8ft6y8ow
klaviyo-site-verification=Y7WzPu
v=spf1 include:_spf.google.com ~all

✉️ SPF

Policy	Record (river.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.river.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:133a0e1a833c.a@dmarcinput.com,mailto:dmarc@river.dk,mailto:rua@mailertest.com; ruf=mailto:133a0e1a833c.f@dmarcinput.com,mailto:dmarc@river.dk; fo=1; pct=25

📬 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)

🔐 DNSSEC94ms

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

🏷️ SOA0ms

Field	Value
Serial	2026050801
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

44ms

A

46ms

MX

52ms

AAAA

56ms

TXT

184ms

CAA

46ms

HTTPS

46ms

TLSA

72ms

SOA

0ms

MTA-STS

87ms

DNSSEC

94ms

SRV

109ms

Total

648ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:22:31	648ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 04:43:07	9708ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 23:22:33	678ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 03:48:51	1594ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 06:38:45	745ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 14:38:06	1508ms	2 NS 1 A 1 MX	🔒 Secure	View