itec.co.id - robtex.com
itec.co.id
co.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 | ||||||
| NS | f.dns.id ⚠️ Not in parent delegation | ||||||
| SOA | b.dns.idhostmaster@pandi.id serial=20255(0x37313735)4 | ||||||
Same first word
Similar names
DNS History
12 records (12 active, 0 former)
●NSdns1.masterweb.com2026-06-14 → 2026-07-19 · 2 obs
● 2026-07-19 23:42:24
●NSdns2.masterweb.com2026-06-14 → 2026-07-19 · 2 obs
● 2026-07-19 23:42:24
●NSdns3.masterweb.com2026-06-14 → 2026-07-19 · 2 obs
● 2026-07-19 23:42:24
●NSdns3.masterweb.net2026-06-14 → 2026-07-19 · 2 obs
● 2026-07-19 23:42:24
●NSdns4.masterweb.com2026-06-14 → 2026-07-19 · 2 obs
● 2026-07-19 23:42:24
●NSdns4.masterwebnet.com2026-06-14 → 2026-07-19 · 2 obs
● 2026-07-19 23:42:24
●MXalt1.aspmx.l.google.com2026-06-14 → 2026-07-19 · 2 obs
● 2026-07-19 23:42:24
●MXalt2.aspmx.l.google.com2026-06-14 → 2026-07-19 · 2 obs
● 2026-07-19 23:42:24
●MXalt3.aspmx.l.google.com2026-06-14 → 2026-07-19 · 2 obs
● 2026-07-19 23:42:24
●MXalt4.aspmx.l.google.com2026-06-14 → 2026-07-19 · 2 obs
● 2026-07-19 23:42:24
●MXaspmx.l.google.com2026-06-14 → 2026-07-19 · 2 obs
● 2026-07-19 23:42:24
●A103.229.73.1242026-06-14 → 2026-07-19 · 2 obs
● 2026-07-19 23:42:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| id | b.dns.id, c.dns.id, d.dns.id, e.dns.id | - |
| itec.co.id | dns3.masterweb.net, dns4.masterwebnet.com, dns1.masterweb.com, dns2.masterweb.com | - |
✅ Authoritative Response
Server:43.229.84.112
NS records: dns3.masterweb.net, dns4.masterwebnet.com, dns1.masterweb.com, dns2.masterweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itec.co.id (unsigned zone)
⏱️ Timing
Total: 2639ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.229.73.124 |
| NS | 4 | dns1.masterweb.com, dns2.masterweb.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | dns1.masterweb.com supportinfo.masterweb |
Analysis
IP Addresses
itec.co.id directs to one IP number, which is 103.229.73.124.
Among the host names that share IP numbers with itec.co.id are distribution.id, nusakura.com, arribada.ebay.usm.co.id and two others.
Name Servers
itec.co.id is served by 6 authoritative name servers — among them dns1.masterweb.com, dns2.masterweb.com, dns3.masterweb.com and 3 others.
itec.co.id has at least partial name server overlap with other domains, such as megawati-institute.org, bkddwajo.id, depressoffset.com and two others.
dns4.masterweb.com, dns4.masterwebnet.com and dns2.masterweb.net — plus 7 other name servers — are commonly paired with these name servers.
Hosts that resolve to one IP address:
The hostname dns1.masterweb.com resolves to 103.82.241.56.
The hostname dns2.masterweb.com resolves to 43.229.84.112.
The hostname dns3.masterweb.com resolves to 110.4.47.109.
The hostname dns4.masterweb.com resolves to 103.18.245.88.
The hostname dns4.masterwebnet.com resolves to 103.18.245.88.
The hostname dns3.masterweb.net resolves to 110.4.47.109.
dns3.masterweb.com along with dns3.masterweb.net each resolve to 110.4.47.109 IP addresses.
dns4.masterweb.com along with dns4.masterwebnet.com each resolve to 103.18.245.88 IP addresses.
Mail Servers
itec.co.id is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
itec.co.id shares at least some of its mail servers with other domains — for example streetcode.org, jbktransportation.com, ns500765.ns500693.ns500699.ns500693.ns500699.ns500699.ns500734.ns500693.ns500632.ns500612.ns500632.dtrkdll.com and two more.
It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.
Hosts with two IP numbers each:
aspmx.l.google.com resolves to two addresses: 192.178.155.26 and 2607:f8b0:4004:c1f::1a.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.