blackboardguide.com - robtex.com
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blackboardguide.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1769894799 | ||||||
Same first word
blackboardguide.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| blackboardguide.com | may.ns.cloudflare.com, albert.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.193.58
NS records: may.ns.cloudflare.com, albert.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blackboardguide.com (unsigned zone)
⏱️ Timing
Total: 293ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.2.97, 172.67.129.14 |
| AAAA | 2 | 2606:4700:3035::ac43:810e, 2606:4700:3037::6815:261 |
| NS | 2 | albert.ns.cloudflare.com, may.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | albert.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (may.ns.cloudflare.com, may.ns.cloudflare.com, may.ns.cloudflare.com...)
AI analysis
blackboardguide.com points to four IP numbers: 2606:4700:3035::ac43:810e, 2606:4700:3037::6815:261, 104.21.2.97 and 172.67.129.14.
Other host names including gdchyl.com, www.easyblinds.co.nz, born-borner.com, xfjr520.com and friendlycuttlefish.pro share IP numbers with blackboardguide.com.
blackboardguide.com's delegation uses two name servers, albert.ns.cloudflare.com and may.ns.cloudflare.com.
blackboardguide.com shares the same name server setup as other domains, for example celebritieshairtransplants.com, marythursby.com, u-me.net, allbrahminmatrimony.net and gh88.net.
blackboardguide.com at least partially shares name servers with other domains, including bfmtv.me, escortkizlar.net, cartent.vn, janenation.com and dataaxleusa.com.
these name servers are commonly used with marissa.ns.cloudflare.com, coraline.ns.cloudflare.com, brianna.ns.cloudflare.com and beth.ns.cloudflare.com.
Host names with six IP numbers:
albert.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3a, 2803:f800:50::6ca2:c13a, 2a06:98c1:50::ac40:213a, 108.162.193.58, 172.64.33.58 and 173.245.59.58.
may.ns.cloudflare.com points to: 2606:4700:50::adf5:3a87, 2803:f800:50::6ca2:c087, 2a06:98c1:50::ac40:2087, 108.162.192.135, 172.64.32.135 and 173.245.58.135.