sdmm.sch.id - robtex.com
sdmm.sch.id
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.170.16.147🇺🇸 AS20454108.170.0.0/18 | ||||||
| PTR | hercules.iixplanet.com | ||||||
| NS | ns1.jasahost.us ⭐ | ||||||
| A | 108.170.16.147🇺🇸 AS20454108.170.0.0/18 | ||||||
| PTR | hercules.iixplanet.com | ||||||
| NS | ns2.jasahost.us | ||||||
| A | 108.170.16.147🇺🇸 AS20454108.170.0.0/18 | ||||||
| PTR | hercules.iixplanet.com | ||||||
| MX | mail.sdmm.sch.id ⭐ | ||||||
| A | 108.170.16.147🇺🇸 AS20454108.170.0.0/18 | ||||||
| PTR | hercules.iixplanet.com | ||||||
| TXT | v=spf1 a mx ip4:108.170.16.147 ~all | ||||||
| SOA | ns1.jasahost.ushostmaster@sdmm.sch.id 2026-04-22 #5 | ||||||
sch.id
| DNSSEC | ⚠️ Not signed | ||||||
| NS | b.dns.id ⭐ ⚠️ Not in parent delegation | ||||||
| NS | c.dns.id ⚠️ Not in parent delegation | ||||||
| NS | d.dns.id ⚠️ Not in parent delegation | ||||||
| NS | e.dns.id ⚠️ Not in parent delegation | ||||||
| SOA | b.dns.idhostmaster@pandi.id serial=2025363061 | ||||||
rank #2 in the tld
This domain name is typically used by schools in Indonesia. The "sch" is short for school, and "id" is the country code top-level domain (ccTLD) for Indonesia. So, schools in Indonesia would use this domain name for their websites.
Subdomains
mail.sdmm.sch.id |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSbella.ns.cloudflare.com2020-02-10 → 2020-02-10 · 3 obs
○ 2026-04-19 06:25:42
○ 2026-05-14 03:52:20
●NSns1.jasahost.us2026-04-19 → 2026-05-14 · 3 obs
● 2026-04-19 06:25:42
● 2026-05-14 03:52:20
●NSns2.jasahost.us2026-04-19 → 2026-05-14 · 3 obs
● 2026-04-19 06:25:42
● 2026-05-14 03:52:20
○NSphil.ns.cloudflare.com2020-02-10 → 2020-02-10 · 3 obs
○ 2026-04-19 06:25:42
○ 2026-05-14 03:52:20
●MXmail.sdmm.sch.id2026-04-19 → 2026-05-14 · 2 obs
● 2026-05-14 03:52:20
○A104.27.128.1422020-02-10 → 2020-02-10 · 3 obs
○ 2026-04-19 06:25:42
○ 2026-05-14 03:52:20
○A104.27.129.1422020-02-10 → 2020-02-10 · 3 obs
○ 2026-04-19 06:25:42
○ 2026-05-14 03:52:20
●A108.170.16.1472026-04-19 → 2026-05-14 · 3 obs
● 2026-04-19 06:25:42
● 2026-05-14 03:52:20
○A2606:4700:3035::681b:808e2020-02-10 → 2020-02-10 · 3 obs
○ 2026-04-19 06:25:42
○ 2026-05-14 03:52:20
○A2606:4700:3036::681b:818e2020-02-10 → 2020-02-10 · 3 obs
○ 2026-04-19 06:25:42
○ 2026-05-14 03:52:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| id | d.dns.id, b.dns.id, e.dns.id, c.dns.id | - |
| sdmm.sch.id | ns1.jasahost.us, ns2.jasahost.us | - |
✅ Authoritative Response
Server:108.170.16.147
NS records: ns1.jasahost.us, ns2.jasahost.us
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdmm.sch.id (unsigned zone)
⏱️ Timing
Total: 1252ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.170.16.147 |
| NS | 2 | ns1.jasahost.us, ns2.jasahost.us |
| MX | 1 | mail.sdmm.sch.id (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:108.170.16.147 ~all |
| SOA | 1 | ns1.jasahost.us hostmaster.sdmm.sch.id |
Analysis
Hierarchy
The parent of mail.sdmm.sch.id is sdmm.sch.id.
IP Addresses
sdmm.sch.id points to a single IP: 108.170.16.147.
Other host names, for instance radiojatim.com, ns2.harmonydesain.com, ijns.org, jasahost.us and bhaktimulia.ac.id share IP numbers with sdmm.sch.id.
Name Servers
Two name servers ns1.jasahost.us and ns2.jasahost.us handle delegation for sdmm.sch.id.
sdmm.sch.id shares the same name server setup as other domains, for example cakraprint.com.
sdmm.sch.id shares name servers with other domains at least in part, for instance jasahost.us.
These name servers are often used with the name servers king-hercules.iixplanet.com and queen-hercules.iixplanet.com.
Host names with one IP number
Host name ns1.jasahost.us points to 108.170.16.147
Host name ns2.jasahost.us points to 108.170.16.147
Host names that point to 108.170.16.147: ns1.jasahost.us and ns2.jasahost.us
Mail Servers
sdmm.sch.id is handled by a single mail server, mail.sdmm.sch.id.
mail.sdmm.sch.id points to a single IP: 108.170.16.147.