brisu.dk

📜 Historical scan 2026-06-16 17:18:33  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

brisu.dk is a .dk domain served by 2 nameservers (ns1.netgiganten.dk, ns2.netgiganten.dk). It was registered on 26 November 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.130.12 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by brisu.dk. The zone is DNSSEC-signed and validates, has no 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   1259ms
NameserverIP addressesPTRASN / ISP
ns1.netgiganten.dk — — —
ns2.netgiganten.dk — — —

🌍 A Records#

1 records   1262ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.12 — web2.netgiganten.dk AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   1272ms
PriorityTTLMail ServerIP addressesPTRASN
0 — brisu.dk 195.242.130.12 web2.netgiganten.dk AS62121 Christian Ebsen ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   1498ms
TXT Record
v=spf1 ip4:195.242.130.12 include:_spf.netgiganten.dk ip4:138.201.66.69 +a +mx ~all

✉️ SPF#

PolicyRecord (brisu.dk)
~all (soft fail) v=spf1 ip4:195.242.130.12 include:_spf.netgiganten.dk ip4:138.201.66.69 +a +mx ~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 2026-10-19 16:38:29
www CNAMEbrisu.dk (all on brisu.dk)
www vs bare domainSame network
brisu.dk: 195.242.130.12 (AS62121)
www.brisu.dk: 195.242.130.12 (AS62121)
WildcardNo
Denial of existenceNSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1352ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

1207ms
FieldValue
Serial2026052401
Primary NS (MNAME)ns1.netgiganten.dk
Responsible (RNAME)monitor@netgiganten.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-24 10:41:10
FieldValue
RegistrarNetsite A/S
Registered2021-11-26
Expires2026-11-25 (32d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
1259ms
A
1262ms
MX
1272ms
AAAA
1209ms
TXT
1498ms
CAA
1225ms
HTTPS
1210ms
TLSA
333ms
SOA
1207ms
MTA-STS
421ms
DNSSEC
1352ms
SRV
0ms
Total
4249ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-23 18:20:32 526ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-25 11:58:17 1668ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-25 17:30:52 1026ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 09:48:28 1254ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 16:53:01 1183ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 23:11:31 3704ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 17:18:33 shown 4249ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 17:11:27 1440ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 17:08:05 433ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 17:00:33 705ms 2 NS 1 A 1 MX 🔒 Secure
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