acetylen.dk

📜 Historical scan 2026-06-23 20:01:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

acetylen.dk is a .dk domain served by 2 nameservers (udns1.cscdns.net, udns2.cscdns.uk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 92.123.238.41 is hosted by Akamai International B.V. (AS20940) in France. The zone is not DNSSEC-signed, publishes a 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 55ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	udns1.cscdns.net udns1.cscdns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	udns2.cscdns.uk ns2.alba.bank	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

2 records 86ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
92.123.238.41	600s	a92-123-238-41.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	92.123.224.0/20	🇫🇷 France	Paris
92.123.238.59	600s	a92-123-238-59.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	92.123.224.0/20	🇫🇷 France	Paris

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 270ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (acetylen.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.acetylen.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:xrdv15em@ag.eu.dmarcian.com;ruf=mailto:xrdv15em@fr.eu.dmarcian.com

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

4 records 55ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com
0	issue	letsencrypt.org
0	issue	sectigo.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 15:38:40

www CNAME	aag4.linde.com.edgekey.net (all on edgekey.net) → 2.23.172.34 2.23.172.74 (AS20940)
www vs bare domain	Same network acetylen.dk: 23.216.134.140 23.216.134.157 (AS20940) www.acetylen.dk: 2.23.172.34 2.23.172.74 (AS20940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

83ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

53ms

Field	Value
Serial	2019111083
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	premiumdns@support.neustar
Refresh	14400s
Retry	1440s
Expire	1296000s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

55ms

86ms

64ms

AAAA

55ms

TXT

270ms

CAA

55ms

HTTPS

75ms

TLSA

112ms

SOA

53ms

MTA-STS

89ms

DNSSEC

83ms

SRV

89ms

Total

755ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 15:38:40	609ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-05 17:43:26	2434ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-02 21:16:33	1510ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 22:01:34	9479ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 20:01:29 shown	755ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 08:18:58	739ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 06:01:26	879ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 12:40:41	712ms	2 NS 2 A 0 MX	🔓 Insecure