air-optitec.com - robtex.com
air-optitec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.205.41.21🇭🇰 GNET-AS9294154.205.32.0/20 ASLINE LIMITED | ||||||
| NS | ns1.taoa.com ⭐ | ||||||
| A | 8.217.124.76🇭🇰 Alibaba-Cloud8.217.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554 | ||||||
| NS | ns2.taoa.com | ||||||
| A | 47.253.200.33🇺🇸 Alibaba-Cloud47.253.128.0/17 Alibaba CLoud | ||||||
| SOA | ns1.taoa.comadmin@taoa.com 2026-07-09 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784061542 | ||||||
Same first word
air-optitec.com |
DNS History
6 records (3 active, 3 former)
○NSexpire1.gname-dns.com2026-06-15 → 2026-07-14 · 2 obs
○ 2026-06-15 03:20:24
○ 2026-07-14 20:44:36
○ 2026-07-14 20:44:36
○NSexpire2.gname-dns.com2026-06-15 → 2026-07-14 · 2 obs
○ 2026-06-15 03:20:24
○ 2026-07-14 20:44:36
○ 2026-07-14 20:44:36
●A154.205.41.212026-06-15 → 2026-07-14 · 2 obs
● 2026-06-15 03:20:24
● 2026-07-14 20:44:36
● 2026-07-14 20:44:36
○CNAMEexp.gs-cdn.com2026-06-15 → 2026-07-14 · 2 obs
○ 2026-06-15 03:20:24
○ 2026-07-14 20:44:36
○ 2026-07-14 20:44:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| air-optitec.com | ns1.taoa.com, ns2.taoa.com | 2 records |
✅ Authoritative Response
Server:8.217.124.76
NS records: ns1.taoa.com, ns2.taoa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for air-optitec.com (unsigned zone)
⏱️ Timing
Total: 1598ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.205.41.21 |
| NS | 2 | ns2.taoa.com, ns1.taoa.com |
| SOA | 1 | ns1.taoa.com admin.taoa.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.taoa.com, ns2.taoa.com)
Analysis
IP Addresses
air-optitec.com resolves to one IP address: 154.205.41.21.
19xg.com, for instance, is one of the other host names sharing IP numbers with air-optitec.com.
Name Servers
air-optitec.com uses two name servers for its delegation: ns1.taoa.com and ns2.taoa.com.
air-optitec.com uses the same name servers as several other domains — among them bltianfu.com, yongfengjixie.pro, sf120.net and two more.
ns1.taoa.com → 8.217.124.76 and ns2.taoa.com → 47.253.200.33: one IP number per host name.