ihstudy.com - robtex.com
ihstudy.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=1774622412 | ||||||
Same first word
ihstudy.com |
DNS History
11 records (7 active, 4 former)
●NSns17.inhostedns.com2017-08-14 → 2026-03-27 · 2 obs
● 2026-03-27 15:00:58
●NSns27.inhostedns.net2017-08-14 → 2026-03-27 · 2 obs
● 2026-03-27 15:00:58
●NSns37.inhostedns.org2017-08-14 → 2026-03-27 · 2 obs
● 2026-03-27 15:00:58
●MXmx.services2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 22:38:02
● 2026-03-27 15:00:58
●MXmx.ukraine.com.ua2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 22:38:02
● 2026-03-27 15:00:58
○MXmx15.ukraine.com.ua2017-08-14 → 2017-08-14 · 3 obs
○ 2026-03-26 22:38:02
○ 2026-03-27 15:00:58
○MXmx20.ukraine.com.ua2017-08-14 → 2017-08-14 · 3 obs
○ 2026-03-26 22:38:02
○ 2026-03-27 15:00:58
○A2001:67c:2070:c868::12017-08-14 → 2017-08-14 · 3 obs
○ 2026-03-26 22:38:02
○ 2026-03-27 15:00:58
●A2402:1f00:8201:3c1::2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 22:38:02
● 2026-03-27 15:00:58
●A51.161.197.1932026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 22:38:02
● 2026-03-27 15:00:58
○A91.206.200.1042017-08-14 → 2017-08-14 · 3 obs
○ 2026-03-26 22:38:02
○ 2026-03-27 15:00:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ihstudy.com | ns17.inhostedns.com, ns27.inhostedns.net, ns37.inhostedns.org | 2 records |
✅ Authoritative Response
Server:185.104.44.23
NS records: ns17.inhostedns.com, ns27.inhostedns.net, ns37.inhostedns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ihstudy.com (unsigned zone)
⏱️ Timing
Total: 710ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.161.197.193 |
| AAAA | 1 | 2402:1f00:8201:3c1:: |
| NS | 3 | ns17.inhostedns.com, ns27.inhostedns.net... |
| MX | 2 | mx.ukraine.com.ua (pri: 0), mx.services (pri: 0) |
| TXT | 1 | v=spf1 include:_spf.ukraine.com.ua ~all |
| SOA | 1 | ns17.inhostedns.com hostmaster.adm.tools |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns17.inhostedns.com, ns17.inhostedns.com)
Analysis
IP Addresses
ihstudy.com points to two IP numbers: 2402:1f00:8201:3c1:: and 51.161.197.193.
Other host names such as eccm.com.au, www.5continent.ru, www.volgshtein.com, open-institute.ru and letsluckycasino.net share IPs with ihstudy.com.
Name Servers
ihstudy.com is delegated to three name servers: ns17.inhostedns.com, ns27.inhostedns.net and ns37.inhostedns.org.
ihstudy.com at least partially shares name servers with other domains, for instance hellcat.com.ua, vse-recepty.com, linguisticservice.com.ua, pareto.kiev.ua and bereg-zhizni.com.ua.
These name servers are commonly used together with ns1.fastdns.hosting, ns2.fastdns.hosting and ns3.fastdns.hosting.
Host ns17.inhostedns.com points to 2a06:6440:0:2c17::1 and 185.104.44.23; Host ns27.inhostedns.net points to 2a06:6440:0:2e17::1 and 185.104.46.23; Host ns37.inhostedns.org points to 2a01:4f8:fff0:142:101::7 and 167.235.84.40.
Mail Servers
ihstudy.com is handled by two mail servers: mx.services and mx.ukraine.com.ua.
The mail server setup for ihstudy.com matches that of other domains, for instance elf.in.ua, starvet.com, shopper.com.ua, krapka.com.ua and visotix.com.
ihstudy.com shares at least partially some mail servers with other domains, including web614.default-host.net, royalhouse.od.ua, arof.com.ua, domivka.if.ua and qween-shop.site.
Host names with fourteen IP numbers:
The host name mx.services resolves to: 2a0c:a80:0:b01a::1, 2a0c:a80:0:b01c::1, 2a0c:a80:0:b10a::1, 2a0c:a80:0:b10b::1, 2a0c:a80:0:b10c::1, 2a0c:a80:0:b10d::1, 2a0c:a80:0:b10e::1, 185.234.176.26, 185.234.176.28, 185.234.177.10, 185.234.177.11, 185.234.177.12, 185.234.177.13 and 185.234.177.14.
The host name mx.ukraine.com.ua resolves to: 2a0c:a80:0:b01a::1, 2a0c:a80:0:b01c::1, 2a0c:a80:0:b10a::1, 2a0c:a80:0:b10b::1, 2a0c:a80:0:b10c::1, 2a0c:a80:0:b10d::1, 2a0c:a80:0:b10e::1, 185.234.176.26, 185.234.176.28, 185.234.177.10, 185.234.177.11, 185.234.177.12, 185.234.177.13 and 185.234.177.14.
Host names that resolve to 2a0c:a80:0:b01a::1 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 2a0c:a80:0:b01c::1 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 2a0c:a80:0:b10a::1 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 2a0c:a80:0:b10b::1 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 2a0c:a80:0:b10c::1 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 2a0c:a80:0:b10d::1 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 2a0c:a80:0:b10e::1 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 185.234.176.26 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 185.234.176.28 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 185.234.177.10 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 185.234.177.11 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 185.234.177.12 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 185.234.177.13 are mx.services and mx.ukraine.com.ua.
Host names that resolve to 185.234.177.14 are mx.services and mx.ukraine.com.ua.