vkdata.dk DNS records

🖥️ Nameservers2 records 88ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.123hotel.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.123hotel.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 94ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.106.119.33	3600s	www.vkdata.dk	AS201926	VK DATA ApS	185.106.119.0/24	🇩🇰 Denmark	—

📧 MX Records5 records 81ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c03::1a	rd-in-f27.1e100.net rc-in-f26.1e100.net	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
5	3600s	alt2.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	alt3.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	192.178.230.27 2404:6800:400b:c01b::1a	yunrtab-in-f27.1e100.net yunrtab-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.228.216
🔶 Autoconfig	185.106.119.33

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 151ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records6 records 331ms

TXT Record
google-site-verification=AprW-71KKWBOQGO8z_KFJGrnMuDH4HyfagKb8Z9Uun0
google-site-verification=dr1FfmTXypH_ofko9-iJvxET3gX9RYyvV8xXiGs9RaQ
google-site-verification=Rlq6QyPQNiYsfPvxBW0XijAbGBuoFx0hT60j-Fcqb6c
google-site-verification=VlK5wlBK0acrNbQ090tJzzenGdUOJmF7FNL1dEqlmA0
google-site-verification=YLWD_LqdrkfmZLLXybrniwagTEwUPubiTpcGNgfXBO4
v=spf1 include:_spf.google.com include:sendgrid.net -all

✉️ SPF

Policy	Record (vkdata.dk)
-all (hard fail)	v=spf1 include:_spf.google.com include:sendgrid.net -all

📨 DMARC

Policy	Record (_dmarc.vkdata.dk)
p=reject	v=DMARC1;p=reject;pct=100;fo=1;rua=mailto:e355ee16@mxtoolbox.dmarc-report.com,mailto:postmaster@vkdata.dk;ruf=mailto:e355ee16@forensics.dmarc-report.com,mailto:postmaster@vkdata.dk

📬 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)

🔐 DNSSEC218ms

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

🏷️ SOA0ms

Field	Value
Serial	2026072102
Primary NS (MNAME)	ns1.123hotel.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

88ms

A

94ms

MX

81ms

AAAA

85ms

TXT

331ms

CAA

89ms

HTTPS

92ms

TLSA

82ms

SOA

0ms

MTA-STS

46ms

DNSSEC

218ms

SRV

151ms

Total

1163ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-22 16:34:08	1163ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-17 22:24:32	2640ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-26 23:43:39	738ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-25 22:46:01	772ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-22 07:30:17	1167ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 13:04:23	3549ms	2 NS 1 A 5 MX	🔒 Secure	View