bybussen.dk

📜 Historical scan 2026-06-23 23:40:50  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bybussen.dk is a .dk domain served by 2 nameservers (ns1.certifiednutmilk.com, ns2.certifiednutmilk.com). It was registered on 31 July 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. On 7 October 2026 we saw it transfer from Ovh to Openprovider. Its website address 148.163.65.226 is hosted by Input Output Flood LLC (AS53755) in United States. Mail is handled by bybussen.dk. The zone is not DNSSEC-signed, 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   210ms
NameserverIP addressesPTRASN / ISP
ns1.certifiednutmilk.com 107.167.80.98 we.love.servers.at.ioflood.net AS53755 Input Output Flood LLC
ns2.certifiednutmilk.com 107.167.80.98 we.love.servers.at.ioflood.net AS53755 Input Output Flood LLC

🌍 A Records#

1 records   204ms
IPTTLPTRASNISP / OrgCIDRCountryCity
148.163.65.226 14400s — AS53755 Input Output Flood LLC 148.163.0.0/17 🇺🇸 United States Phoenix

📧 MX Records#

1 records   193ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s bybussen.dk 148.163.65.226 — AS53755 Input Output Flood LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.161.36.50
🔶 Autoconfig104.161.36.50

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   864ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   1879ms
TXT Record
v=spf1 +a +mx +ip4:162.218.116.178 +ip4:148.163.65.226 ~all

✉️ SPF#

PolicyRecord (bybussen.dk)
~all (soft fail) v=spf1 +a +mx +ip4:162.218.116.178 +ip4:148.163.65.226 ~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 2026-10-08 01:23:55
www104.21.26.174 172.67.138.36 2606:4700:3031::ac43:8a24 2606:4700:3033::6815:1aae (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.bybussen.dk IAJfVdE-4QObOeH9v8mZcjCcKHniKrusKNWpA4_8Q4k

🔗 TLSA / DANE#

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

🔐 DNSSEC#

340ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026062302
Primary NS (MNAME)ns1.certifiednutmilk.com
Responsible (RNAME)root@kylie.ndx20.com
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-19 22:16:19
FieldValue
RegistrarOpenprovider
Registered2026-07-31
Expires2027-07-30 (282d)

🔗 Same registrant#

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📋 WHOIS#

⏱️ Lookup Timing#

NS
210ms
A
204ms
MX
193ms
AAAA
237ms
TXT
1879ms
CAA
235ms
HTTPS
235ms
TLSA
1145ms
SOA
0ms
MTA-STS
381ms
DNSSEC
340ms
SRV
864ms
Total
4057ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 01:18:19 2394ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-28 19:39:58 1151ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-23 18:10:20 566ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-23 12:06:38 641ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-16 04:23:42 2178ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-02 22:30:37 10046ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-20 15:09:11 1900ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-07 18:06:44 940ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-02 04:12:32 739ms 2 NS 0 A 0 MX 🔓 Insecure
2026-07-30 01:28:16 17021ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-27 21:53:59 812ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-26 21:33:26 754ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-25 20:20:22 761ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-24 19:52:52 675ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-23 16:49:59 724ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-21 22:58:11 800ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-20 08:36:00 8592ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-19 06:55:45 886ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-18 04:01:45 701ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-17 00:24:27 8577ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-15 13:17:12 16547ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-13 09:35:49 708ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-10 09:43:24 8690ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-09 06:54:00 1189ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-08 06:52:39 788ms 1 NS 0 A 0 MX ❓ Unknown
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