study.id - dns.ninja
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 2026-06-04 #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 | ||||||
| SOA | b.dns.idhostmaster@pandi.id 2026-07-19 #70 | ||||||
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 → 2026-06-04 · 2 obs
● 2026-06-04 14:02:18
●NSns1.ace-hosting.com2026-04-15 → 2026-06-04 · 2 obs
● 2026-06-04 14:02:18
●NSns2.accord-hosting.com2026-04-15 → 2026-06-04 · 2 obs
● 2026-06-04 14:02:18
●NSns2.ace-hosting.com2026-04-15 → 2026-06-04 · 2 obs
● 2026-06-04 14:02:18
●MXstudy.id2026-04-15 → 2026-06-04 · 2 obs
● 2026-06-04 14:02:18
●A174.138.172.982026-04-15 → 2026-06-04 · 2 obs
● 2026-06-04 14:02:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| id | b.dns.id, c.dns.id, d.dns.id, e.dns.id | - |
| study.id | ns1.ace-hosting.com, ns2.ace-hosting.com | - |
✅ Authoritative Response
Server:174.138.172.98
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: 942ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.138.172.98 |
| NS | 4 | ns1.ace-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 the parent domain of smalabschoolsby.study.id and tka.study.id.
Mail Server Role
study.id acts as its own mail server.
IP Addresses
study.id points to a single IP number: 174.138.172.98.
Additional host names — indonesia-commerce.com, eastindonesia.com, east-java.com and two others — share IP numbers with study.id.
Name Servers
DNS for study.id is handled by 4 name servers: ns1.accord-hosting.com, ns2.accord-hosting.com, ns1.ace-hosting.com and ns2.ace-hosting.com.
study.id partially shares its NS delegation with several other domains, including indonesia-product.com, wooden-chess.com, ace-hosting.com and two others.
These name servers are regularly seen alongside ns1.cprapid.com and ns2.cprapid.com as name servers.
ns1.accord-hosting.com, ns2.accord-hosting.com, ns1.ace-hosting.com and ns2.ace-hosting.com each resolve to one IP address: ns1.accord-hosting.com resolves to 174.138.172.100, ns2.accord-hosting.com resolves to 174.138.172.101, ns1.ace-hosting.com resolves to 174.138.172.98 and ns2.ace-hosting.com resolves to 174.138.172.99.
Mail Servers
study.id has a single mail server: study.id itself.
study.id has exactly one IP number: 174.138.172.98.