ol-cdn.com - robtex.com
ol-cdn.com
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=1771291435 | ||||||
Same first word
ol-cdn.com |
Similar names
DNS History
4 records (3 active, 1 former)
●NSdns10.hichina.com2016-05-05 → 2026-03-23 · 2 obs
● 2026-03-23 01:32:22
●NSdns9.hichina.com2016-05-05 → 2026-03-23 · 2 obs
● 2026-03-23 01:32:22
●A106.3.129.1102019-03-07 → 2026-03-23 · 3 obs
● 2019-03-07 01:11:04
● 2026-03-23 01:32:22
○A118.67.112.532016-05-05 → 2016-12-31 · 4 obs
● 2016-12-31 03:52:16
○ 2019-03-07 01:11:04
○ 2026-03-23 01:32:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| ol-cdn.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ol-cdn.com (unsigned zone)
⏱️ Timing
Total: 528ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 106.3.129.110 |
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
IP Addresses
ol-cdn.com resolves to one IP number: 106.3.129.110.
Other host names, for example ol-img.com, share IP numbers with ol-cdn.com.
Name Servers
ol-cdn.com's delegation uses two name servers: dns10.hichina.com and dns9.hichina.com.
ol-cdn.com uses the same name server setup as other domains, such as authing.com, tj368.com, openurls.com.cn, uwitkey.com and xinjiaoji.cn.
ol-cdn.com shares name servers with other domains at least partially, for example souri.cn and s4b.com.
Host names with nine IP numbers: The host name dns10.hichina.com points to 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121. The host name dns9.hichina.com points to 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.