ikontrol.dk DNS records

🖥️ Nameservers2 records 35ms

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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ikontrol-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::2 2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 52.101.68.18 52.101.68.3 52.101.73.153 52.101.73.19	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 85ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records7 records 177ms

TXT Record
google-site-verification=64KATrfaiKsZlQ5g7_pnLOkqx2mjrQffyih3BpzhxmY
google-site-verification=HY_Fs5sxc7YQNDNMR5NlHM7mOOXVap5OEcTOIAVKhxg
hc7osvf4d5aak5m8gpsi8qi2sp
I6RMHC40U47C0NDAVMSB3QR2UH
MS=ms24292536
v=msv1 t=6722ef1611c64cb89f5bd8277c8ed1
v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all

✉️ SPF

Policy	Record (ikontrol.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.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

🔗 TLSA / DANE

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

🔐 DNSSEC79ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081301
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

35ms

A

43ms

MX

39ms

AAAA

51ms

TXT

177ms

CAA

48ms

HTTPS

51ms

TLSA

663ms

SOA

0ms

MTA-STS

70ms

DNSSEC

79ms

SRV

85ms

Total

1685ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-14 11:03:46	1685ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 19:25:07	25025ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 11:20:38	17140ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 18:56:00	963ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 12:24:24	999ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 03:06:18	2703ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:57:23	2577ms	2 NS 1 A 1 MX	🔒 Secure	View