bio2go.dk

Records from scan: 2026-09-03 22:38:35  ·  9553ms total  ·  last checked 2026-10-17 12:46 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bio2go.dk is a .dk domain served by 3 nameservers (ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.204.150.5 is hosted by Google LLC (AS396982) in The Netherlands. Mail is handled by mail.jouwweb.nl. The zone is not DNSSEC-signed, has no 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#

3 records   58ms
NameserverIP addressesPTRASN / ISP
ns1.openprovider.nl 162.159.26.10
2400:cb00:2049:1::a29f:1a0a		 —
—		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ns2.openprovider.be 162.159.27.96
2400:cb00:2049:1::a29f:1b60		 —
—		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ns3.openprovider.eu 162.159.48.89
2400:cb00:2049:1::a29f:3059		 —
—		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

1 records   88ms
IPTTLPTRASNISP / OrgCIDRCountryCity
35.204.150.5 3600s 5.150.204.35.bc.googleusercontent.com AS396982 Google LLC 35.204.0.0/15 🇳🇱 The Netherlands Groningen

📧 MX Records#

1 records   97ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.jouwweb.nl 34.147.104.167 167.104.147.34.bc.googleusercontent.com AS396982 Google LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverblock.jouwweb.email → 35.204.229.147
🔶 Autoconfigautoconfig.jouwweb.email → 34.147.104.167

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   153ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 autoconfig.jouwweb.email

📝 TXT Records#

1 records   344ms
TXT Record
v=spf1 include:_spf.jouwweb.nl ~all

✉️ SPF#

PolicyRecord (bio2go.dk)
~all (soft fail) v=spf1 include:_spf.jouwweb.nl ~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#

checked 2026-10-07 16:21:49
www CNAMEwebsite-rendering.jouwweb.nl (all on jouwweb.nl)
www vs bare domainSame network
bio2go.dk: 35.204.150.5 (AS396982)
www.bio2go.dk: 35.204.150.5 (AS396982)
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
CNAME _acme-challenge.bio2go.dk website-rendering.jouwweb.nl

🔗 TLSA / DANE#

1 records   138ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.jouwweb.nl DANE-EE · SPKI · SHA-256 F82BFDCB21DCACFA9F7DFCC62A232113…

🔐 DNSSEC#

9069ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2025012001
Primary NS (MNAME)ns1.openprovider.nl
Responsible (RNAME)dns@openprovider.eu
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
58ms
A
88ms
MX
97ms
AAAA
65ms
TXT
344ms
CAA
80ms
HTTPS
65ms
TLSA
138ms
SOA
0ms
MTA-STS
180ms
DNSSEC
9069ms
SRV
153ms
Total
9553ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-03 22:38:35 shown 9553ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-01 21:27:07 2681ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-25 20:17:09 9803ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-01 09:30:08 1228ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-22 20:05:15 1730ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-22 17:12:14 939ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 14:37:29 855ms 3 NS 1 A 1 MX 🔓 Insecure
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