study.id - robtex.com
study.id
| DNSSEC | ⚠️ Not signed | ||||||
| A | 174.138.172.98🇺🇸 AS20454174.138.160.0/20 | ||||||
| PTR | server.ace-hosting.com | ||||||
| NS | ns1.ace-hosting.com ⭐ | ||||||
| A | 174.138.172.98🇺🇸 AS20454174.138.160.0/20 | ||||||
| PTR | server.ace-hosting.com | ||||||
| NS | ns1.accord-hosting.com ⚠️ Not in parent delegation | ||||||
| A | 174.138.172.100🇺🇸 AS20454174.138.160.0/20 | ||||||
| NS | ns2.accord-hosting.com ⚠️ Not in parent delegation | ||||||
| A | 174.138.172.101🇺🇸 AS20454174.138.160.0/20 | ||||||
| NS | ns2.ace-hosting.com | ||||||
| A | 174.138.172.99🇺🇸 AS20454174.138.160.0/20 | ||||||
| MX | study.id ⭐ | ||||||
| A | 174.138.172.98🇺🇸 AS20454174.138.160.0/20 | ||||||
| PTR | server.ace-hosting.com | ||||||
| TXT | v=spf1 ip4:174.138.172.98 ip4:131.153.77.250 ip4:45.126.132.37 +a +mx +ip4:18... | ||||||
| SOA | ns1.ace-hosting.comroot@174-138-172-98.cprapid.com 2026-04-19 #1 | ||||||
id
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.dns.id ⭐ | ||||||
| NS | c.dns.id | ||||||
| NS | d.dns.id | ||||||
| NS | e.dns.id | ||||||
| NS | ns4.apnic.net ⚠️ Not in parent delegation | ||||||
| SOA | b.dns.idhostmaster@pandi.id serial=2025965608 | ||||||
MX for
study.id |
Subdomains
smalabschoolsby.study.id |
tka.study.id |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.accord-hosting.com2026-04-15 → 2026-04-24 · 2 obs
● 2026-04-24 08:09:56
●NSns1.ace-hosting.com2026-04-15 → 2026-04-24 · 2 obs
● 2026-04-24 08:09:56
●NSns2.accord-hosting.com2026-04-15 → 2026-04-24 · 2 obs
● 2026-04-24 08:09:56
●NSns2.ace-hosting.com2026-04-15 → 2026-04-24 · 2 obs
● 2026-04-24 08:09:56
●MXstudy.id2026-04-15 → 2026-04-24 · 2 obs
● 2026-04-24 08:09:56
●A174.138.172.982026-04-15 → 2026-04-24 · 2 obs
● 2026-04-24 08:09:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| id | d.dns.id, e.dns.id, c.dns.id, b.dns.id | - |
| study.id | ns1.ace-hosting.com, ns2.ace-hosting.com | - |
✅ Authoritative Response
Server:174.138.172.99
NS records: ns1.ace-hosting.com, ns2.ace-hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for study.id (unsigned zone)
⏱️ Timing
Total: 1334ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.138.172.98 |
| NS | 4 | ns1.accord-hosting.com, ns2.ace-hosting.com... |
| MX | 1 | study.id (pri: 0) |
| TXT | 1 | v=spf1 ip4:174.138.172.98 ip4:131.153.77 |
| SOA | 1 | ns1.ace-hosting.com root.174-138-172-98. |
Analysis
Hierarchy
study.id is a parent of smalabschoolsby.study.id and tka.study.id.
Mail Server Role
study.id serves as the mail server for study.id.
IP Addresses
study.id points to a single IP address: 174.138.172.98.
Other host names such as indonesia-commerce.com, eastindonesia.com, indonesia-export.com, east-java.com and mid-java.com share IP numbers with study.id.
Name Servers
study.id is delegated to four name servers: ns1.accord-hosting.com, ns2.accord-hosting.com, ns1.ace-hosting.com and ns2.ace-hosting.com.
At least part of the name servers for study.id are shared with other domains, for instance indonesia-product.com, wooden-chess.com, ace-hosting.com, kipin.id and indonesiacommerce.com.
These name servers are commonly used alongside ns1.cprapid.com and ns2.cprapid.com.
Host names with one IP: ns1.accord-hosting.com points to 174.138.172.100; ns2.accord-hosting.com points to 174.138.172.101; ns1.ace-hosting.com points to 174.138.172.98; ns2.ace-hosting.com points to 174.138.172.99.
Mail Servers
Mail for study.id is handled by a single mail server, study.id.
Host study.id points to IP 174.138.172.98.