ns2.optictest.com - robtex.com
ns2.optictest.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 218.145.65.144🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
optictest.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.245.24.60🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| NS | optictest.com ⭐ | ||||||
| NS | ns.gethompy.com ⚠️ Not in zone NS records | ||||||
| NS | ns.optictest.com ⚠️ Not in parent delegation | ||||||
| NS | ns1.gethompy.com ⚠️ Not in zone NS records | ||||||
| NS | ns1.optictest.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.optictest.com ⚠️ Not in parent delegation | ||||||
| NS | ns3.optictest.com ⚠️ Not in parent delegation | ||||||
| MX | mailapp.hiworks.co.kr ⭐ | ||||||
| TXT | v=spf1 include:spf.hiworks.co.kr ~all | ||||||
| SOA | optictest.compostmaster@optictest.com serial=20250211 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A218.145.65.1442026-03-28 → 2026-04-13 · 2 obs
● 2026-03-28 01:15:10
● 2026-04-13 15:29:44
● 2026-04-13 15:29:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| optictest.com | ns.gethompy.com, ns1.gethompy.com | 2 records |
✅ Authoritative Response
Server:218.145.65.143
NS records: ns.gethompy.com, ns1.gethompy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optictest.com (unsigned zone)
⏱️ Timing
Total: 3464ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 218.145.65.144 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.gethompy.com, ns1.gethompy.com)
Analysis
Name Server Role
For optictest.com, ns2.optictest.com is used as a name server.
optictest.com, ns1.gethompy.com and ns.gethompy.com are commonly used as name servers together with ns2.optictest.com.
IP Addresses
ns2.optictest.com points to a single IP number: 218.145.65.144.
other host names for instance ns2.hwa-seong.com, ns2.hicharacter.com, ns2.jejuymca.kr, ns2.fieldtech.co.kr and ns2.sahaehangwie.com share IP numbers with ns2.optictest.com.