6study.com - robtex.com
6study.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.39.123.145🇺🇸 NEBULA154.39.112.0/20 STARCLOUD GLOBAL PTE.LTD | ||||||
| NS | a7.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | b7.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1768039500 | ||||||
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=1771291435 | ||||||
Up
www.6study.com |
Same first word
DNS History
13 records (5 active, 8 former)
●NSa.share-dns.com2026-02-25 → 2026-02-25 · 2 obs
● 2026-02-25 08:30:18
●NSa7.share-dns.com2026-02-25 → 2026-02-25 · 2 obs
● 2026-02-25 08:30:18
●NSb.share-dns.net2026-02-25 → 2026-02-25 · 2 obs
● 2026-02-25 08:30:18
●NSb7.share-dns.net2026-02-25 → 2026-02-25 · 2 obs
● 2026-02-25 08:30:18
○NSns61.domaincontrol.com2015-07-22 → 2017-09-24 · 3 obs
● 2017-09-24 02:39:14
○ 2026-02-25 08:30:18
○NSns62.domaincontrol.com2015-07-22 → 2017-09-24 · 3 obs
● 2017-09-24 02:39:14
○ 2026-02-25 08:30:18
○MXmailstore1.secureserver.net2015-07-22 → 2017-09-24 · 3 obs
● 2017-09-24 02:39:14
○ 2026-02-25 08:30:18
○MXsmtp.secureserver.net2015-07-22 → 2017-09-24 · 3 obs
● 2017-09-24 02:39:14
○ 2026-02-25 08:30:18
●A154.39.123.1452026-02-25 → 2026-02-25 · 2 obs
● 2026-02-25 08:30:18
○A174.140.166.1392015-07-22 → 2015-12-01 · 4 obs
● 2015-12-01 03:31:38
○ 2016-03-09 11:07:36
○ 2026-02-25 08:30:18
○A52.221.232.362017-09-24 → 2017-09-24 · 3 obs
● 2017-09-24 02:39:14
○ 2026-02-25 08:30:18
○A54.169.151.1742016-12-02 → 2016-12-02 · 4 obs
● 2016-12-02 19:53:44
○ 2017-09-24 02:39:14
○ 2026-02-25 08:30:18
○A69.163.34.1542016-03-09 → 2016-03-09 · 4 obs
● 2016-03-09 11:07:36
○ 2016-12-02 19:53:44
○ 2026-02-25 08:30:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 6study.com | b7.share-dns.net, a7.share-dns.com | 1 record |
✅ Authoritative Response
Server: 172.64.53.25
NS records: b7.share-dns.net, a7.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 6study.com (unsigned zone)
⏱️ Timing
Total: 212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.39.123.145 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a7.share-dns.com)
AI analysis
6study.com is the parent of www.6study.com.
6study.com resolves to one IP number: 154.39.123.145.
6study.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
6study.com at least partially shares name servers with other domains, for instance (0x7868616d73746572)p.com, zexuanwang.com, bxsxyd.com, doneb4.com and nx-sf.com.
These name servers are commonly used with the following name servers: a10.share-dns.com, b10.share-dns.net, a4.share-dns.com, b4.share-dns.net, a11.share-dns.com, b11.share-dns.net, a12.share-dns.com, b12.share-dns.net, a9.share-dns.com and b9.share-dns.net.
Host names with a single IP:
a7.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b7.share-dns.net points to 172.64.52.239.
b.share-dns.net points to 172.64.52.239.
Host names pointing to 172.64.53.25: a7.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b7.share-dns.net and b.share-dns.net.