istudy7.com - robtex.com
istudy7.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=1776069627 | ||||||
Same first word
istudy7.com |
DNS History
11 records (8 active, 3 former)
●NSns1.siteground.net2026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 14:25:04
● 2026-04-13 09:01:36
●NSns1.us257.siteground.us2026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 14:25:04
● 2026-04-13 09:01:36
●NSns2.siteground.net2026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 14:25:04
● 2026-04-13 09:01:36
●NSns2.us257.siteground.us2026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 14:25:04
● 2026-04-13 09:01:36
○NSns23.domaincontrol.com2017-11-11 → 2017-11-11 · 3 obs
○ 2026-04-06 14:25:04
○ 2026-04-13 09:01:36
○NSns24.domaincontrol.com2017-11-11 → 2017-11-11 · 3 obs
○ 2026-04-06 14:25:04
○ 2026-04-13 09:01:36
●MXmx10.antispam.mailspamprotection.com2026-04-06 → 2026-04-13 · 2 obs
● 2026-04-13 09:01:36
●MXmx20.antispam.mailspamprotection.com2026-04-06 → 2026-04-13 · 2 obs
● 2026-04-13 09:01:36
●MXmx30.antispam.mailspamprotection.com2026-04-06 → 2026-04-13 · 2 obs
● 2026-04-13 09:01:36
○A184.168.221.572017-11-11 → 2017-11-11 · 3 obs
○ 2026-04-06 14:25:04
○ 2026-04-13 09:01:36
●A34.174.13.832026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 14:25:04
● 2026-04-13 09:01:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| istudy7.com | ns1.us257.siteground.us, ns2.us257.siteground.us | - |
✅ Authoritative Response
Server:75.2.77.104
NS records: ns1.us257.siteground.us, ns2.us257.siteground.us
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for istudy7.com (unsigned zone)
⏱️ Timing
Total: 592ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.174.13.83 |
| NS | 2 | ns2.siteground.net, ns1.siteground.net |
| MX | 3 | mx10.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 +a +mx +a:us257.siteground.us in |
| SOA | 1 | ns1.siteground.net dnsadmin.us257.sitegr |
Analysis
IP Addresses
istudy7.com resolves to a single IP address: 34.174.13.83.
Other host names, such as michellebeaupre.com and 83.13.174.34.bc.googleusercontent.com, share IP numbers with istudy7.com.
Name Servers
istudy7.com is delegated to four name servers: ns1.siteground.net, ns2.siteground.net, ns1.us257.siteground.us and ns2.us257.siteground.us.
istudy7.com at least partially shares name servers with other domains, including improvencyclopedia.org, ecocas.it, orletonpark.com, andrographispowder.com and newlista.com.
Host names with one IP number:
ns1.siteground.net points to 75.2.77.104.
ns2.siteground.net points to 99.83.229.113.
ns1.us257.siteground.us points to 75.2.77.104.
ns2.us257.siteground.us points to 99.83.229.113.
Host names pointing to 75.2.77.104: ns1.siteground.net and ns1.us257.siteground.us.
Host names pointing to 99.83.229.113: ns2.siteground.net and ns2.us257.siteground.us.
Mail Servers
istudy7.com is handled by three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
The mail servers for istudy7.com are shared with other domains, for instance durr.org, pcuc.org, johnnyrockets.co.cr, chickybird.com and chinesemedicinebodytype.com.
Hostnames with a single IP:
mx10.antispam.mailspamprotection.com points to: 34.149.79.66.
mx20.antispam.mailspamprotection.com points to: 34.120.156.61.
mx30.antispam.mailspamprotection.com points to: 34.111.121.216.