keepstudy.com - dns.ninja
keepstudy.com
| CNAME | cname.domainwide.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.64.231.101🇺🇸 NetLab154.64.231.0/24 SDN Premium Network | ||||||
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=1781421115 | ||||||
Subdomains
www.keepstudy.com |
Same first word
keepstudy.com |
keepstudy.org |
Similar names
DNS History
6 records (3 active, 3 former)
●NSdns19.hichina.com2026-03-28 → 2026-06-14 · 3 obs
○ 2017-05-18 19:44:32
● 2026-03-28 00:58:08
● 2026-06-14 07:41:34
● 2026-03-28 00:58:08
● 2026-06-14 07:41:34
●NSdns20.hichina.com2026-03-28 → 2026-06-14 · 3 obs
○ 2017-05-18 19:44:32
● 2026-03-28 00:58:08
● 2026-06-14 07:41:34
● 2026-03-28 00:58:08
● 2026-06-14 07:41:34
○NSf1g1ns1.dnspod.net2015-08-14 → 2017-05-18 · 4 obs
● 2015-08-14 03:25:34
● 2017-05-18 19:44:32
○ 2026-03-28 00:58:08
○ 2026-06-14 07:41:34
● 2017-05-18 19:44:32
○ 2026-03-28 00:58:08
○ 2026-06-14 07:41:34
○NSf1g1ns2.dnspod.net2015-08-14 → 2017-05-18 · 4 obs
● 2015-08-14 03:25:34
● 2017-05-18 19:44:32
○ 2026-03-28 00:58:08
○ 2026-06-14 07:41:34
● 2017-05-18 19:44:32
○ 2026-03-28 00:58:08
○ 2026-06-14 07:41:34
○A198.211.33.1332015-08-14 → 2017-05-18 · 4 obs
● 2015-08-14 03:25:34
● 2017-05-18 19:44:32
○ 2026-03-28 00:58:08
○ 2026-06-14 07:41:34
● 2017-05-18 19:44:32
○ 2026-03-28 00:58:08
○ 2026-06-14 07:41:34
●CNAMEcname.domainwide.com2026-03-28 → 2026-06-14 · 2 obs
● 2026-03-28 00:58:08
● 2026-06-14 07:41:34
● 2026-06-14 07:41:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| keepstudy.com | dns19.hichina.com, dns20.hichina.com | 18 records |
✅ Authoritative Response
Server:2408:4009:501::27
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for keepstudy.com (unsigned zone)
⏱️ Timing
Total: 2534ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns19.hichina.com, dns20.hichina.com |
| TXT | 2 | eaa088ac56664b20b69f877f9ce5c5e8, 99d6c35826ebb69efa160615bf366f7a9ffd1ed6 |
| CNAME | 1 | cname.domainwide.com |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)
Analysis
Hierarchy
www.keepstudy.com is delegated beneath keepstudy.com.
IP Addresses
keepstudy.com resolves to one IP address: 154.64.231.101.
Further host names like idesigni.com and cname.domainwide.com overlap in IP numbers with keepstudy.com.