blackalpha.io - robtex.com
blackalpha.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ 🔒 | ||||||
| NS | a2.nic.io 🔒 | ||||||
| NS | b0.nic.io 🔒 | ||||||
| NS | c0.nic.io 🔒 | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1771291657 | ||||||
Same first word
DNS History
16 records (16 active, 0 former)
●NSns-1160.awsdns-17.org2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●NSns-1798.awsdns-32.co.uk2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●NSns-506.awsdns-63.com2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●NSns-685.awsdns-21.net2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●A2600:9000:215a:1000:12:f474:6480:93a12026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●A2600:9000:215a:2200:12:f474:6480:93a12026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●A2600:9000:215a:2400:12:f474:6480:93a12026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●A2600:9000:215a:3600:12:f474:6480:93a12026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●A2600:9000:215a:3a00:12:f474:6480:93a12026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●A2600:9000:215a:4e00:12:f474:6480:93a12026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●A2600:9000:215a:c800:12:f474:6480:93a12026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●A2600:9000:215a:f200:12:f474:6480:93a12026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●A52.85.193.1212026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●A52.85.193.552026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●A52.85.193.872026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
●A52.85.193.932026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 00:56:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| blackalpha.io | ns-506.awsdns-63.com, ns-1798.awsdns-32.co.uk, ns-1160.awsdns-17.org, ns-685.awsdns-21.net | - |
✅ Authoritative Response
Server: 205.251.196.136
NS records: ns-506.awsdns-63.com, ns-1798.awsdns-32.co.uk, ns-1160.awsdns-17.org, ns-685.awsdns-21.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blackalpha.io (unsigned zone)
⏱️ Timing
Total: 214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 52.85.193.87, 52.85.193.121... |
| AAAA | 8 | 2600:9000:215a:4e00:12:f474:6480:93a1, 2600:9000:215a:8600:12:f474:6480:93a1... |
| NS | 4 | ns-1160.awsdns-17.org, ns-1798.awsdns-32.co.uk... |
| SOA | 1 | ns-506.awsdns-63.com awsdns-hostmaster.a |
AI analysis
blackalpha.io points to twelve IP numbers: 2600:9000:215a:1000:12:f474:6480:93a1, 2600:9000:215a:2200:12:f474:6480:93a1, 2600:9000:215a:2400:12:f474:6480:93a1, 2600:9000:215a:3600:12:f474:6480:93a1, 2600:9000:215a:3a00:12:f474:6480:93a1, 2600:9000:215a:4e00:12:f474:6480:93a1, 2600:9000:215a:c800:12:f474:6480:93a1, 2600:9000:215a:f200:12:f474:6480:93a1, 52.85.193.55, 52.85.193.87, 52.85.193.93 and 52.85.193.121.
For instance, other host names lyon2.academia.edu, ninguna.academia.edu, kurniatransport.academia.edu, upmaxixe.academia.edu and scribd.academia.edu share IP numbers with blackalpha.io.
blackalpha.io is delegated to four name servers: ns-506.awsdns-63.com, ns-685.awsdns-21.net, ns-1160.awsdns-17.org and ns-1798.awsdns-32.co.uk.
blackalpha.io shares name servers with other domains at least partially, for example gredgar-prevalid.com, precolandia.com.br, izlibrary.link, pn.cxrus.net and me.nu.
These name servers are often used together with the name servers ns-852.awsdns-42.net, ns-1504.awsdns-60.org, ns-1767.awsdns-28.co.uk, ns-1747.awsdns-26.co.uk and ns-642.awsdns-16.net.
Host names with two IP numbers:
ns-506.awsdns-63.com points to: 2600:9000:5301:fa00::1 and 205.251.193.250
ns-685.awsdns-21.net points to: 2600:9000:5302:ad00::1 and 205.251.194.173
ns-1160.awsdns-17.org points to: 2600:9000:5304:8800::1 and 205.251.196.136
ns-1798.awsdns-32.co.uk points to: 2600:9000:5307:600::1 and 205.251.199.6