hydrogene.dk

📜 Historical scan 2026-10-08 07:26:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hydrogene.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 20 January 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 208.111.34.134 is hosted by NetActuate, Inc (AS36236) in United States. Mail is handled by .. 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 27ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
208.111.34.134	43200s	v1.runholt.dk	AS36236	NetActuate, Inc	208.111.32.0/22	🇺🇸 United States	San Jose

📧 MX Records#

1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	hydrogene.dk → 208.111.34.134
🔶 Autoconfig	hydrogene.dk → 208.111.34.134

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-13 00:56:05

www CNAME	hydrogene.dk (all on hydrogene.dk) → 208.111.34.134 (AS36236)
www vs bare domain	Same network hydrogene.dk: 208.111.34.134 (AS36236) www.hydrogene.dk: 208.111.34.134 (AS36236)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.hydrogene.dk	hydrogene.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

51ms

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

🏷️ SOA#

15ms

Field	Value
Serial	2026091001
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 2026-10-06 17:42:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-01-20
Expires	2027-07-31 (287d)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

32ms

26ms

AAAA

32ms

TXT

152ms

CAA

31ms

HTTPS

32ms

TLSA

311ms

SOA

15ms

MTA-STS

46ms

DNSSEC

51ms

SRV

49ms

Total

644ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 00:56:05	421ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 07:26:46 shown	644ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 13:58:41	653ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 05:54:14	1111ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 04:06:11	642ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 08:57:21	4807ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 01:26:51	1158ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 11:10:52	8568ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 10:54:35	648ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 15:54:36	928ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 15:23:01	1056ms	2 NS 1 A 0 MX	🔒 Secure