dsgweb.dk

📜 Historical scan 2026-06-22 02:17:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dsgweb.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.10.25.122 is hosted by Kyndryl Danmark ApS (AS25384) in Denmark. Mail is handled by dsgweb.dk.s200a1.psmtp.com, dsgweb.dk.s200a2.psmtp.com and 2 more. 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.10.25.122	600s	dsgweb.dk www.dsgweb.dk	AS25384	Kyndryl Danmark ApS	217.10.16.0/20	🇩🇰 Denmark	Brabrand

📧 MX Records#

4 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
100	600s	dsgweb.dk.s200a1.psmtp.com	—	—	—
200	600s	dsgweb.dk.s200a2.psmtp.com	—	—	—
300	600s	dsgweb.dk.s200b1.psmtp.com	—	—	—
400	600s	dsgweb.dk.s200b2.psmtp.com	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 227ms

TXT Record
v=spf1 mx a:mail1.dsg.dk a:mail2.dsg.dk include:spf.postini.com -all

✉️ SPF#

Policy	Record (dsgweb.dk)
-all (hard fail)	v=spf1 mx a:mail1.dsg.dk a:mail2.dsg.dk include:spf.postini.com -all

📨 DMARC#

Policy	Record (_dmarc.dsgweb.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email,mailto:rua@sallinggroup.com;

📬 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 2026-10-09 12:45:57

www	217.10.25.122 (AS25384) (address records, no CNAME)
www vs bare domain	Same network dsgweb.dk: 217.10.25.122 (AS25384) www.dsgweb.dk: 217.10.25.122 (AS25384)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

error include:spf.postini.com has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

68ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2023061501
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

46ms

31ms

28ms

AAAA

44ms

TXT

227ms

CAA

73ms

HTTPS

44ms

TLSA

338ms

SOA

42ms

MTA-STS

44ms

DNSSEC

68ms

SRV

95ms

Total

825ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:45:57	928ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-30 22:53:20	739ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-14 02:56:52	599ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-06 01:43:16	645ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-03 20:39:52	645ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-28 11:25:14	867ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-22 02:17:56 shown	825ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-18 19:27:47	679ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 04:50:16	755ms	2 NS 1 A 4 MX	🔒 Secure