smbsolutions.dk

📜 Historical scan 2026-08-20 04:50:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smbsolutions.dk is a .dk domain served by 2 nameservers (angela.ns.cloudflare.com, sam.ns.cloudflare.com). It was registered on 15 May 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.92.253 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smbsolutions-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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   53ms

🌍 A Records#

2 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.92.253 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.201.184 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   66ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.56
🔶 Autoconfigbumblebee.smbsolutions.dk → 46.101.132.251

🔷 AAAA Records (IPv6)#

2 records   78ms

🔐 HTTPS Records#

1 records   57ms
PriorityTargetSvcParams
1 service . alpn="h2" ipv4hint=104.21.92.253,172.67.201.184 ech=AEX+DQBB+gAgACCZIs0A2mSEmiTaI299zIW6ud0dN2IyDm+ZGm8KAt1UUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5cfd,2606:4700:3033::ac43:c9b8

🔌 SRV Records#

1 records   117ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

4 records   247ms
TXT Record
atlassian-domain-verification=R4FuwaRjkNuMnMhMcIgufgPjWhQwPLRgPFaIttjqN2Q2l2h8PRp9CTekDPuzkioO
google-site-verification=2lUCko83U1JXJrv7scpj2AyzfZGwcUH3PNW3uW1lmIM
MS=ms53937610
v=spf1 include:spf.protection.outlook.com include:_spf0.smbsolutions.dk include:amazonses.com include:spf.mandrillapp.com include:_spf.atlassian.net ~all

✉️ SPF#

📨 DMARC#

PolicyRecord (_dmarc.smbsolutions.dk)
p=none (monitor only) v=DMARC1; p=none; sp=quarantine; rua=mailto:60c388b6b45543679608f40aceb7b1fa@dmarc-reports.cloudflare.net,mailto:dmarc@smbsolutions.dk; adkim=s

📬 MTA-STS#

342ms
CheckResult
Status🧪 Testing
TXT record (_mta-sts)✓ Found
HTTPS policy✓ Valid
Modetesting
Policy ID202607290001
max_age604800s
Policy MXsmbsolutions-dk.mail.protection.outlook.com

📈 TLSRPT#

StatusReport address (rua)
✓ Enabled mailto:tls-report@smbsolutions.dk

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-18 03:50:26
www104.21.92.253 172.67.201.184 2606:4700:3033::6815:5cfd 2606:4700:3033::ac43:c9b8 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

3 found
SelectorCNAMEKey
s1 s1._domainkey.atlassian.net RSA · ~2048 bit
s2 s2._domainkey.atlassian.net RSA · ~1024 bit below 2048 bit
selector2 selector2-smbsolutions-dk._domainkey.smbsolutionsdk.onmicrosoft.com RSA · ~1024 bit below 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: 6/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.smbsolutions.dk bumblebee.smbsolutions.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

173ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2412646044
Primary NS (MNAME)angela.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 17:00:01
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-05-15
Expires2027-05-31 (222d)

🔗 Same registrant#

17 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
53ms
A
58ms
MX
66ms
AAAA
78ms
TXT
247ms
CAA
76ms
HTTPS
57ms
TLSA
235ms
SOA
0ms
MTA-STS
342ms
DNSSEC
173ms
SRV
117ms
Total
2503ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 03:50:26 2565ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-17 03:13:53 2449ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-14 23:16:05 3568ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-13 20:50:08 6932ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-12 18:03:29 3164ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-09 14:23:33 1865ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-07 12:35:45 875ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-01 06:09:49 863ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-30 00:40:58 998ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-24 01:24:49 1267ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-28 04:12:24 1600ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-27 03:54:12 1472ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-20 04:50:22 shown 2503ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-19 04:08:16 1597ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-14 10:09:21 9229ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-06 01:21:30 2147ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-29 02:04:11 10910ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-24 20:20:09 1341ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-23 17:55:04 17868ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-14 20:14:34 9077ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-30 03:24:28 1708ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-21 03:55:02 1037ms 2 NS 2 A 1 MX ⚠️ Bogus
2026-06-18 06:34:51 1641ms 2 NS 2 A 1 MX 🔒 Secure
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