descom.dk

📜 Historical scan 2026-07-03 01:25:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

descom.dk is a .dk domain served by 2 nameservers (diana.ns.cloudflare.com, piers.ns.cloudflare.com). It was registered on 7 January 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.246 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by descom-dk.mail.protection.outlook.com. 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
diana.ns.cloudflare.com	108.162.194.23 162.159.38.23 172.64.34.23 2606:4700:50::a29f:2617 2803:f800:50::6ca2:c217 2a06:98c1:50::ac40:2217	diana.ns.cloudflare.com diana.ns.cloudflare.com diana.ns.cloudflare.com diana.ns.cloudflare.com diana.ns.cloudflare.com diana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
piers.ns.cloudflare.com	108.162.195.16 162.159.44.16 172.64.35.16 2606:4700:58::a29f:2c10 2803:f800:50::6ca2:c310 2a06:98c1:50::ac40:2310	piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.246	3600s	linux333.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	600s	descom-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::6 2a01:111:f403:ca04::7 2a01:111:f403:ca04::e 52.101.68.0 52.101.68.39 52.101.73.22 52.101.73.28	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 92ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	5	5	443	remote.descom.dk
_sipfederationtls._tcp	40	5	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 200ms

TXT Record
google-site-verification=oZsVvbsdOLDskditqc_qbczFd4wpI9aXSiN8t-LkEXM
MS=ms61265150
v=spf1 include:spf.protection.outlook.com include:_spf.webmercs.com mx a ip4:194.182.142.2 ip4:94.231.103.98 a:spf.webcrm.com a:spf.truelink.dk a:smtp.truelink.dk a:peppermint.dk a:localsmtp.web.simply.com -all

✉️ SPF#

Policy	Record (descom.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.webmercs.com mx a ip4:194.182.142.2 ip4:94.231.103.98 a:spf.webcrm.com a:spf.truelink.dk a:smtp.truelink.dk a:peppermint.dk a:localsmtp.web.simply.com -all

📨 DMARC#

Policy	Record (_dmarc.descom.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; rua=mailto:re+38e5f681823a@inbound.dmarcdigests.com; 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-21 13:27:30

www CNAME	descom.dk (all on descom.dk) → 93.191.156.246 (AS48854)
www vs bare domain	Same network descom.dk: 93.191.156.246 (AS48854) www.descom.dk: 93.191.156.246 (AS48854)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9069ms

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

🏷️ SOA#

57ms

Field	Value
Serial	2405244478
Primary NS (MNAME)	diana.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 06:32:37

Field	Value
Registrar	Eurodns S.A
Registered	2005-01-07
Expires	2027-01-31 (100d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

39ms

37ms

AAAA

35ms

TXT

200ms

CAA

49ms

HTTPS

38ms

TLSA

247ms

SOA

57ms

MTA-STS

56ms

DNSSEC

9069ms

SRV

92ms

Total

10684ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 13:27:30	835ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-05 05:49:25	1570ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 03:56:13	1507ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-06 03:25:05	1014ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 10:12:50	2057ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-16 15:47:41	1568ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-05 13:51:53	2137ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-06 02:31:47	4212ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 01:25:18 shown	10684ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 14:48:40	2005ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 09:15:25	1598ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 15:05:25	1225ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:11:17	764ms	2 NS 1 A 1 MX	🔓 Insecure