cdn.bbstud.io - robtex.com
cdn.bbstud.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.171.38.7🇺🇸 Amazon3.171.36.0/22 | ||||||
| PTR | server-3-171-38-7.iad61.r.cloudfront.net | ||||||
| A | 3.171.38.28🇺🇸 Amazon3.171.36.0/22 | ||||||
| A | 3.171.38.43🇺🇸 Amazon3.171.36.0/22 | ||||||
| A | 3.171.38.71🇺🇸 Amazon3.171.36.0/22 | ||||||
bbstud.io
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1699.awsdns-20.co.uk ⭐ | ||||||
| NS | ns-1368.awsdns-43.org | ||||||
| NS | ns-42.awsdns-05.com | ||||||
| NS | ns-876.awsdns-45.net | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | atlassian-domain-verification=s/81PIdNGEAYSzifE8KMnSlh6zH0ML0lZuySQLgmiMV/g1r... | ||||||
| TXT | v=spf1 include:_spf.google.com include:mail.zendesk.com ~all | ||||||
| SOA | ns-1699.awsdns-20.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A3.171.38.282026-02-20 → 2026-02-25 · 2 obs
● 2026-02-20 10:20:00
● 2026-02-25 08:59:14
● 2026-02-25 08:59:14
●A3.171.38.432026-02-20 → 2026-02-25 · 2 obs
● 2026-02-20 10:20:00
● 2026-02-25 08:59:14
● 2026-02-25 08:59:14
●A3.171.38.72026-02-20 → 2026-02-25 · 2 obs
● 2026-02-20 10:20:00
● 2026-02-25 08:59:14
● 2026-02-25 08:59:14
●A3.171.38.712026-02-20 → 2026-02-25 · 2 obs
● 2026-02-20 10:20:00
● 2026-02-25 08:59:14
● 2026-02-25 08:59:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bbstud.io | ns-876.awsdns-45.net, ns-1368.awsdns-43.org, ns-1699.awsdns-20.co.uk, ns-42.awsdns-05.com | - |
✅ Authoritative Response
Server: 205.251.197.88
NS records: ns-876.awsdns-45.net, ns-1368.awsdns-43.org, ns-1699.awsdns-20.co.uk, ns-42.awsdns-05.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bbstud.io (unsigned zone)
⏱️ Timing
Total: 170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 3.171.38.28, 3.171.38.7... |
AI analysis
cdn.bbstud.io resolves to four IP numbers: 3.171.38.7, 3.171.38.28, 3.171.38.43 and 3.171.38.71.
Other host names such as app.repunation.com, thingks.nl, txib.cn, d4qwltpiga7t0.cloudfront.net and int2.us share IPs with cdn.bbstud.io.