studyhub.dev - robtex.com
studyhub.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
studyhub.dev |
studyhub.info |
studyhub.co.in |
studyhub.ie |
studyhub.com |
studyhub.fun |
studyhub.ca |
studyhub.asia |
studyhub.org.uk |
studyhub.net.in |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.afternic.com2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 17:20:58
●NSns2.afternic.com2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 17:20:58
●A13.248.169.482026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 17:20:58
●A76.223.54.1462026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 17:20:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| studyhub.dev | ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studyhub.dev (unsigned zone)
⏱️ Timing
Total: 492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
Analysis
IP Addresses
studyhub.dev resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance loganpass.com, shopping-malls.com, sevagroup.com, mx.thoroughbredbreeder.com and educacionfisica.net share IP numbers with studyhub.dev.
Name Servers
Two name servers ns1.afternic.com and ns2.afternic.com handle delegation for studyhub.dev.
studyhub.dev uses the same name server setup as other domains, for example twtrusts.com, host-203-133-125-79.ip.kbtelecom.net, wacochiro.com, cnn21.com and girllashes.com.
studyhub.dev partially shares name servers with other domains; examples include nearbydeals.com, whitelabel.me, omnihealthandfitness.com, vividloop.com and vnm.tv.
These name servers are often used with the name servers verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn and verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69