hc-it.dk DNS records

🖥️ Nameservers2 records 58ms

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 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.84	3600s	webcluster1.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hcit-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 2a01:111:f403:ca48::c 52.101.181.153 52.101.68.21 52.101.68.32 52.101.68.39	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-db7pr03cu00607.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 → 40.104.116.40

🔷 AAAA Records (IPv6)1 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:a2:7536:943e:9840	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 219ms

TXT Record
google-site-verification=BfQTs6Q36UGGgHtvh1CQVqu4WwDS7EzampbCmFuQPlE
MS=ms49603256
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.hc-it.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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)

🔐 DNSSEC85ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082101
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

58ms

A

58ms

MX

49ms

AAAA

46ms

TXT

219ms

CAA

57ms

HTTPS

38ms

TLSA

660ms

SOA

0ms

MTA-STS

73ms

DNSSEC

85ms

SRV

96ms

Total

1343ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 15:58:48	1343ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 11:53:44	9095ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 15:27:15	1595ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-02 22:03:02	2550ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 15:50:25	9272ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 01:41:45	3211ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 21:46:00	9131ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 21:16:41	3165ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 20:50:56	1216ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 19:49:29	1224ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 18:16:54	1148ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 16:28:38	2109ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 13:50:23	1254ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-20 13:29:48	1240ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 01:54:37	1183ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 00:33:49	4136ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 22:34:21	1154ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 02:39:19	1141ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 16:51:20	9168ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 03:46:35	3064ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 18:33:52	5324ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-06 06:51:01	2360ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 22:25:14	3684ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 10:07:44	2648ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 20:57:16	888ms	2 NS 1 A 1 MX	🔒 Secure	View