tbcs.sch.id - robtex.com
tbcs.sch.id
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=2025360344 | ||||||
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
www.tbcs.sch.id |
Same first word
tbcs.eu |
tbcs.com.br |
tbcs.us |
tbcs.com.vn |
tbcs.co.uk |
tbcs.com |
tbcs.sch.id |
tbcs.org.au |
tbcs.de |
tbcs.co.nz |
tbcs.org |
tbcs.info |
Similar names
DNS History
13 records (11 active, 2 former)
●NSns1.rumahweb.com2015-08-20 → 2026-05-11 · 2 obs
● 2026-05-11 01:53:16
●NSns2.rumahweb.com2015-08-20 → 2026-05-11 · 2 obs
● 2026-05-11 01:53:16
●NSns3.rumahweb.net2015-08-20 → 2026-05-11 · 2 obs
● 2026-05-11 01:53:16
●NSns4.rumahweb.net2015-08-20 → 2026-05-11 · 2 obs
● 2026-05-11 01:53:16
●MXalt1.aspmx.l.google.com2015-08-20 → 2026-05-11 · 2 obs
● 2026-05-11 01:53:16
●MXalt2.aspmx.l.google.com2015-08-20 → 2026-05-11 · 2 obs
● 2026-05-11 01:53:16
●MXalt3.aspmx.l.google.com2015-08-20 → 2026-05-11 · 2 obs
● 2026-05-11 01:53:16
●MXalt4.aspmx.l.google.com2015-08-20 → 2026-05-11 · 2 obs
● 2026-05-11 01:53:16
●MXaspmx.l.google.com2015-08-20 → 2026-05-11 · 2 obs
● 2026-05-11 01:53:16
●A103.247.11.1652026-04-19 → 2026-05-11 · 3 obs
● 2026-04-19 09:59:10
● 2026-05-11 01:53:16
○A103.247.9.1302017-06-14 → 2017-06-14 · 4 obs
● 2017-06-14 13:03:40
○ 2026-04-19 09:59:10
○ 2026-05-11 01:53:16
○A116.213.48.662015-08-20 → 2016-08-19 · 4 obs
● 2016-08-19 00:12:36
○ 2017-06-14 13:03:40
○ 2026-05-11 01:53:16
●A2001:df0:27b:2::7:3e22026-04-19 → 2026-05-11 · 3 obs
● 2026-04-19 09:59:10
● 2026-05-11 01:53:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| id | c.dns.id, b.dns.id, d.dns.id, e.dns.id | - |
| tbcs.sch.id | ns1.rumahweb.com, ns2.rumahweb.com, ns3.rumahweb.net, ns4.rumahweb.net | - |
✅ Authoritative Response
Server:139.162.19.83
NS records: ns1.rumahweb.com, ns2.rumahweb.com, ns3.rumahweb.net, ns4.rumahweb.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tbcs.sch.id (unsigned zone)
⏱️ Timing
Total: 1640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.247.11.165 |
| AAAA | 1 | 2001:df0:27b:2::7:3e2 |
| NS | 4 | ns1.rumahweb.com, ns2.rumahweb.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 ip4:103.247.11.114 ip4:103.247.11 |
| SOA | 1 | ns1.rumahweb.com notroot.rumahweb.co.id |
Analysis
Hierarchy
tbcs.sch.id is parent of www.tbcs.sch.id.
IP Addresses
tbcs.sch.id points to two IP numbers: 2001:df0:27b:2::7:3e2 and 103.247.11.165.
Other host names, for instance _dc-mx.ca27bf8ee4af.komikin.com, infina.co.id, equity-world-futures-praxis.com, webagus.id and aldiyan.net share IP numbers with tbcs.sch.id.
Name Servers
tbcs.sch.id is delegated to four name servers: ns1.rumahweb.com, ns2.rumahweb.com, ns3.rumahweb.net and ns4.rumahweb.net.
tbcs.sch.id at least partially shares its name servers with other domains, for instance intagaram.com, metropos.id, ptwki.com, moviehd.xyz and ppob.my.id.
These name servers are commonly used alongside ns3.rumahweb.com and ns4.rumahweb.com.
Host names with two IPs: ns1.rumahweb.com points to 139.162.19.83 and 172.232.249.206; ns2.rumahweb.com points to 68.183.178.111 and 172.105.123.203; ns3.rumahweb.net points to 157.245.115.90 and 178.128.207.174; ns4.rumahweb.net points to 45.32.114.6 and 198.199.101.34.
Mail Servers
Five mail servers handle tbcs.sch.id: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
tbcs.sch.id shares some mail servers with other domains, including ns500698.ns500758.ns500698.ns500759.ns500759.ns500736.ns500735.ns500735.ns500735.ns500736.ns500708.ns500708.ns500619.ns500576.trackreceptor.com, ns500698.ns500758.ns500758.ns500759.ns500736.ns500736.ns500735.ns500735.ns500708.ns500708.ns500708.ns500686.ns500619.ns500576.trackreceptor.com, neva-es.com, ns500758.ns500759.ns500759.ns500759.ns500698.ns500759.ns500759.ns500735.ns500735.ns500735.ns500735.ns500708.ns500708.ns500698.ns500698.ns500619.ns500576.trackreceptor.com and ns500759.ns500759.ns500758.ns500758.ns500735.ns500736.ns500698.ns500736.ns500736.ns500576.ns500619.ns500619.ns500576.ns500576.trackreceptor.com.
These mail servers are commonly used alongside the mail servers aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c0d::1b and 142.250.141.26.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27.
alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.