study777.com - robtex.com
study777.com
| 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 | ||||||
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=1774398522 | ||||||
Previously NS for
study777.com |
Previously MX for
study777.com |
Same first word
study777.com |
DNS History
13 records (4 active, 9 former)
○NSjm1.dns.com2019-12-22 → 2019-12-22 · 4 obs
● 2019-12-22 15:57:16
○ 2026-03-17 14:59:34
○ 2026-03-25 00:47:24
○NSjm2.dns.com2019-12-22 → 2019-12-22 · 4 obs
● 2019-12-22 15:57:16
○ 2026-03-17 14:59:34
○ 2026-03-25 00:47:24
○NSns.cafe24.com2015-08-09 → 2017-03-15 · 4 obs
● 2017-03-15 21:05:34
○ 2019-12-22 15:57:16
○ 2026-03-25 00:47:24
●NSns1.afternic.com2026-03-17 → 2026-03-25 · 3 obs
● 2026-03-17 14:59:34
● 2026-03-25 00:47:24
●NSns2.afternic.com2026-03-17 → 2026-03-25 · 3 obs
● 2026-03-17 14:59:34
● 2026-03-25 00:47:24
○NSns2.cafe24.com2015-08-09 → 2017-03-15 · 4 obs
● 2017-03-15 21:05:34
○ 2019-12-22 15:57:16
○ 2026-03-25 00:47:24
○NSstudy777.com2015-08-09 → 2017-03-15 · 4 obs
● 2017-03-15 21:05:34
○ 2019-12-22 15:57:16
○ 2026-03-25 00:47:24
○MX.2026-03-17 → 2026-03-25 · 2 obs
○ 2026-03-25 00:47:24
○MXstudy777.com2015-08-09 → 2017-03-15 · 4 obs
● 2017-03-15 21:05:34
○ 2019-12-22 15:57:16
○ 2026-03-25 00:47:24
●A13.248.169.482026-03-17 → 2026-03-25 · 3 obs
● 2026-03-17 14:59:34
● 2026-03-25 00:47:24
○A156.250.64.602019-12-22 → 2019-12-22 · 4 obs
● 2019-12-22 15:57:16
○ 2026-03-17 14:59:34
○ 2026-03-25 00:47:24
○A218.145.65.1192015-08-09 → 2017-03-15 · 4 obs
● 2017-03-15 21:05:34
○ 2019-12-22 15:57:16
○ 2026-03-25 00:47:24
●A76.223.54.1462026-03-17 → 2026-03-25 · 3 obs
● 2026-03-17 14:59:34
● 2026-03-25 00:47:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| study777.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for study777.com (unsigned zone)
⏱️ Timing
Total: 174ms | 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 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
The entity study777.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
For instance, other host names financialstability.org, mail.comclin.com, contentainment.com, shopping.express and yacheng.com share IP numbers with study777.com.
Name Servers
study777.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
study777.com uses the same name server setup as other domains such as www.mechhub.com, pharmaf.com, nicbull.com, ns1.seekcodes.com and wecarecoffee.com.
study777.com shares name servers with other domains at least partially, for example monk.us, 8es.net, par-s.com, eliva.net and clicksdepot.com.
These name servers are commonly used with verification-cc79ndmcqnftkxyykpgahz.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.