ascon.dk

📜 Historical scan 2026-07-13 14:46:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ascon.dk is a .dk domain served by 2 nameservers (angela.ns.cloudflare.com, mack.ns.cloudflare.com). It was registered on 2 October 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.132.215.5 is hosted by Slyde ApS (AS209837) in Sweden. Mail is handled by ascon-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
angela.ns.cloudflare.com	108.162.192.65 172.64.32.65 173.245.58.65 2606:4700:50::adf5:3a41 2803:f800:50::6ca2:c041 2a06:98c1:50::ac40:2041	angela.ns.cloudflare.com angela.ns.cloudflare.com angela.ns.cloudflare.com angela.ns.cloudflare.com angela.ns.cloudflare.com angela.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mack.ns.cloudflare.com	108.162.195.37 162.159.44.37 172.64.35.37 2606:4700:58::a29f:2c25 2803:f800:50::6ca2:c325 2a06:98c1:50::ac40:2325	mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.132.215.5	300s	host9.slyde.dk	AS209837	Slyde ApS	194.132.215.0/24	🇸🇪 Sweden	—

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	ascon-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::d 2a01:111:f403:ca09::6 2a01:111:f403:ca09::9 52.101.68.12 52.101.68.39 52.101.68.5 52.101.73.28	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.104.62.152
🔶 Autoconfig	194.132.215.5

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 143ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com.ascon.dk

📝 TXT Records#

3 records 170ms

TXT Record
google-site-verification=WdeczenH8CuAbHm57QQiSS8r09CaFFo27Rb7hbDC5zk
MS=ms40419314
v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk include:spf.slyde.dk -all

✉️ SPF#

Policy	Record (ascon.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk include:spf.slyde.dk -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 2026-10-12 11:25:08

www	194.132.215.5 (AS209837) (address records, no CNAME)
www vs bare domain	Same network ascon.dk: 194.132.215.5 (AS209837) www.ascon.dk: 194.132.215.5 (AS209837)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

123ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2409419962
Primary NS (MNAME)	angela.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 21:43:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-10-02
Expires	2026-12-31 (75d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

48ms

49ms

AAAA

42ms

TXT

170ms

CAA

41ms

HTTPS

55ms

TLSA

1205ms

SOA

0ms

MTA-STS

103ms

DNSSEC

123ms

SRV

143ms

Total

2094ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-12 20:45:19	1705ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-30 14:52:06	3091ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 20:36:17	1826ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-13 14:46:39 shown	2094ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 04:34:14	878ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 07:20:00	1184ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 07:11:06	1057ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:43:11	733ms	2 NS 1 A 1 MX	🔓 Insecure