dsgweb.dk

Records from scan: 2026-10-09 12:45:57 · 928ms total · last checked 2026-10-16 07:59 (unchanged)

⬇ 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 our latest 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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.10.25.122	300s	dsgweb.dk www.dsgweb.dk	AS25384	Kyndryl Danmark ApS	217.10.16.0/20	🇩🇰 Denmark	Brabrand

📧 MX Records#

4 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
100	300s	dsgweb.dk.s200a1.psmtp.com	—	—	—
200	300s	dsgweb.dk.s200a2.psmtp.com	—	—	—
300	300s	dsgweb.dk.s200b1.psmtp.com	—	—	—
400	300s	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 138ms

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#

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#

119ms

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

🏷️ SOA#

40ms

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

37ms

27ms

AAAA

85ms

TXT

138ms

CAA

51ms

HTTPS

79ms

TLSA

189ms

SOA

40ms

MTA-STS

107ms

DNSSEC

119ms

SRV

81ms

Total

928ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:45:57 shown	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	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