viking-con.dk DNS records

🖥️ Nameservers4 records 59ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.198.79.1	600s	—	AS16509	Amazon.com, Inc.	216.198.79.0/24	🇺🇸 United States	—

📧 MX Records5 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b 74.125.131.26	lh-in-x1b.1e100.net lh-in-f27.1e100.net lu-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	3600s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	3600s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	viking-con.dk → 216.198.79.1
🔶 Autoconfig	viking-con.dk → 216.198.79.1

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 163ms

TXT Record
google-site-verification=zV-5NYEuj7pjzSBI0nVsrkNGYqEoY6pKP2zBjzITfws
v=spf1 include:spf.simply.com include:servers.mcsv.net include:_spf.google.com ip4:209.85.216.65 ip4:209.85.216.52 ip4:209.85.216.49 ip4:209.85.215.179 ip4:209.85.216.42 include:_spf.mailersend.net include:spf.simply.com include:servers.mcsv.net include:_spf.google.com ip4:209.85.216.65 ip4:209.85.216.52 ip4:209.85.216.49 ip4:209.85.215.179 ip4:209.85.216.42 -all

✉️ SPF

Policy	Record (viking-con.dk)
-all (hard fail)	v=spf1 include:spf.simply.com include:servers.mcsv.net include:_spf.google.com ip4:209.85.216.65 ip4:209.85.216.52 ip4:209.85.216.49 ip4:209.85.215.179 ip4:209.85.216.42 include:_spf.mailersend.net include:spf.simply.com include:servers.mcsv.net include:_spf.google.com ip4:209.85.216.65 ip4:209.85.216.52 ip4:209.85.216.49 ip4:209.85.215.179 ip4:209.85.216.42 -all

📨 DMARC

Policy	Record (_dmarc.viking-con.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.viking-con.dk	viking-con.dk

🔗 TLSA / DANE

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

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2025101600
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

59ms

A

32ms

MX

35ms

AAAA

55ms

TXT

163ms

CAA

33ms

HTTPS

40ms

TLSA

132ms

SOA

0ms

MTA-STS

65ms

DNSSEC

86ms

SRV

68ms

Total

1113ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 23:40:31	1113ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-07-03 08:49:32	1135ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-18 06:57:20	18110ms	4 NS 1 A 5 MX	🔒 Secure	View