rpgforum.dk
Last scanned: 2026-08-11 22:51:48  ·  3716ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   142ms
NameserverIP addressesPTRASN / 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   155ms
IPTTLPTRASNISP / OrgCIDRCountryCity
24.17.194.8 43200s — AS7922 Comcast Cable Communications, LLC 24.16.0.0/14 🇺🇸 United States DesMoines
📧 MX Records3 records   145ms
PriorityTTLMail ServerIP addressesPTRASN
1 43200s aspmx.l.google.com 142.251.127.26
2a00:1450:4001:c21::1b		 lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 43200s alt1.aspmx.l.google.com 142.250.147.27
2a00:1450:4025:c01::1b		 rd-in-f27.1e100.net
rd-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 43200s alt2.aspmx.l.google.com 172.253.152.27
2a00:1450:4010:c22::1a		 yulpptr-in-f27.1e100.net
yulpptr-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverrpgforum.dk → 24.17.194.8
🔶 Autoconfigrpgforum.dk → 24.17.194.8
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   339ms
TXT Record
v=spf1 a mx include:aspmx.googlemail.com ~all
✉️ SPF
PolicyRecord (rpgforum.dk)
~all (soft fail) v=spf1 a mx include:aspmx.googlemail.com ~all
📨 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.rpgforum.dk rpgforum.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC277ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
142ms
A
155ms
MX
145ms
AAAA
158ms
TXT
339ms
CAA
223ms
HTTPS
124ms
TLSA
613ms
SOA
0ms
MTA-STS
217ms
DNSSEC
277ms
SRV
236ms
Total
3716ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 22:51:48 3716ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-18 05:44:37 1156ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-17 01:34:21 5418ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-12 20:36:24 1198ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-25 18:47:12 1997ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-22 09:11:48 1111ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 15:39:20 1069ms 2 NS 1 A 3 MX 🔒 Secure View
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