chhy.dk

📜 Historical scan 2026-06-28 19:39:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

chhy.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 July 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by chhy-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 2041ms

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 Records#

1 records 2035ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	600s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 1567ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	chhy-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::e 2a01:111:f403:ca09::3 2a01:111:f403:ca09::e 52.101.68.10 52.101.68.15 52.101.73.28 52.101.73.6	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 2101ms

TXT Record
MS=ms20893538
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-24 11:01:44

www CNAME	chhy.dk (all on chhy.dk) → 87.104.5.130 (AS44869)
www vs bare domain	Same network chhy.dk: 87.104.5.130 (AS44869) www.chhy.dk: 87.104.5.130 (AS44869)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2514ms

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

🏷️ SOA#

2034ms

Field	Value
Serial	2026061001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-24 11:18:02

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-07-02
Expires	2027-07-31 (277d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

2041ms

2035ms

1567ms

AAAA

1563ms

TXT

2101ms

CAA

1560ms

HTTPS

2040ms

TLSA

224ms

SOA

2034ms

MTA-STS

2038ms

DNSSEC

2514ms

SRV

2040ms

Total

7084ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 11:01:44	601ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-10 20:57:29	1462ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 12:15:41	743ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 01:02:51	741ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 02:46:31	1128ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 02:50:29	4416ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 09:36:30	5311ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 18:03:47	1120ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-11 09:40:03	2274ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 19:39:41 shown	7084ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 01:04:35	1034ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 22:09:04	65535ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 20:31:10	712ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 20:30:41	1963ms	2 NS 1 A 1 MX	🔒 Secure