asseco.dk

📜 Historical scan 2026-06-16 13:45:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

asseco.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 June 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by asseco-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	—	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	asseco-dk.mail.protection.outlook.com	52.101.68.18 52.101.68.27 52.101.73.1 52.101.73.15	mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

5 records 133ms

TXT Record
_globalsign-domain-verification=Dvp3gn-D0Z2a-2_d4o8p5URg7HVb3Tuk0abuy3QUzj
_globalsign-domain-verification=ucZ8oIegecSumbjZsSRNdabK8mOxZdWIHqzudAQcbi
_globalsign-domain-verification=Ye9y8F4LvuNl6Lqevs6lv6SSqDWc1zfzFO72X4oKKk
MS=ms64033525
v=spf1 ip4:2.109.38.16/28 ip4:87.48.150.10 ip4:88.198.190.224 include:spf.protection.outlook.com include:amazonses.com include:sendgrid.net include:mail.zendesk.com include:_spf.online.superoffice.com -all

✉️ SPF#

Policy	Record (asseco.dk)
-all (hard fail)	v=spf1 ip4:2.109.38.16/28 ip4:87.48.150.10 ip4:88.198.190.224 include:spf.protection.outlook.com include:amazonses.com include:sendgrid.net include:mail.zendesk.com include:_spf.online.superoffice.com -all

📨 DMARC#

Policy	Record (_dmarc.asseco.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

3 records 35ms

Flags	Tag	Value
0	iodef	mailto:root@asseco.dk
0	issue	globalsign.com
0	issue	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 19:53:29

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network asseco.dk: 195.47.247.18 (AS51468) www.asseco.dk: 195.47.247.18 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-asseco-dk._domainkey.assecodk365.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-asseco-dk._domainkey.assecodk365.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2026060901
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 2026-10-10 20:18:16

Field	Value
Registrar	ONE.COM A/S
Registered	2009-06-30
Expires	2027-06-30 (252d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

37ms

34ms

AAAA

38ms

TXT

133ms

CAA

35ms

HTTPS

33ms

TLSA

209ms

SOA

33ms

MTA-STS

51ms

DNSSEC

107ms

SRV

0ms

Total

793ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 19:53:29	2087ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 20:31:37	1135ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 11:51:01	926ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 11:34:55	1298ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 12:57:30	1727ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 10:46:54	1346ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 23:12:13	1101ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 06:54:30	984ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 20:02:47	2818ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 17:40:31	10110ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 04:37:32	1643ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 14:27:32	9178ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 20:59:21	1355ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 02:34:06	1167ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 14:19:11	9652ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 03:17:53	1482ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 19:33:08	1009ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 16:40:05	949ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 20:20:16	2018ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:45:31 shown	793ms	2 NS 1 A 1 MX	🔒 Secure