surfogski.dk

📜 Historical scan 2026-06-21 00:59:41  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

surfogski.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 29 December 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.241.87 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx.spamfilter.io. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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   37ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.241.87 3600s webcluster1.wordpresspod2-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen

📧 MX Records#

1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mx.spamfilter.io 46.36.212.34
46.36.212.36
46.36.212.37
46.36.212.38
89.188.78.64
89.188.78.65
89.188.78.66
94.231.106.12		 node4.spamfilter.io
node8.spamfilter.io
node6.spamfilter.io
node7.spamfilter.io
node3.spamfilter.io
node9.spamfilter.io
node10.spamfilter.io
node2.spamfilter.io		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscoverredirect.webexchange.nu → 212.237.249.80
🔶 Autoconfig77.111.241.87

🔷 AAAA Records (IPv6)#

1 records   42ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:104:b9:2c5:6a1d:e830 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   180ms
TXT Record
v=spf1 include:spf.scannet.dk ~all

✉️ SPF#

PolicyRecord (surfogski.dk)
~all (soft fail) v=spf1 include:spf.scannet.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 2026-10-10 04:04:03
www77.111.241.87 2a02:2350:5:104:b9:2c5:6a1d:e830 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

1 records   47ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.spamfilter.io DANE-EE · SPKI · SHA-256 9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

65ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

35ms
FieldValue
Serial2026061105
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-10 04:14:34
FieldValue
RegistrarONE.COM A/S
Registered1999-12-29
Expires2026-12-31 (75d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
37ms
A
35ms
MX
42ms
AAAA
42ms
TXT
180ms
CAA
34ms
HTTPS
34ms
TLSA
47ms
SOA
35ms
MTA-STS
49ms
DNSSEC
65ms
SRV
86ms
Total
494ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-10 04:04:02 1729ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 03:07:49 572ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-30 14:49:00 845ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-14 20:53:04 609ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-01 02:12:30 644ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-25 17:44:53 697ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-16 08:35:57 9173ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-11 03:15:53 1151ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-28 20:53:05 783ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-21 00:59:41 shown 494ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 16:13:49 919ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 03:51:20 541ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 01:56:08 590ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 13:03:35 6886ms 2 NS 1 A 1 MX 🔒 Secure
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