ok-do.cn - robtex.com
ok-do.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034660274 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSdns1.cscdns.net2026-04-01 → 2026-04-11 · 2 obs
● 2026-04-11 22:26:38
●NSdns2.cscdns.net2026-04-01 → 2026-04-11 · 2 obs
● 2026-04-11 22:26:38
●NSns1.netnames.net2026-04-01 → 2026-04-11 · 2 obs
● 2026-04-11 22:26:38
●NSns2.netnames.net2026-04-01 → 2026-04-11 · 2 obs
● 2026-04-11 22:26:38
●NSns5.netnames.net2026-04-01 → 2026-04-11 · 2 obs
● 2026-04-11 22:26:38
●NSns6.netnames.net2026-04-01 → 2026-04-11 · 2 obs
● 2026-04-11 22:26:38
●MXmx2026-04-01 → 2026-04-11 · 2 obs
● 2026-04-11 22:26:38
●A165.160.13.202026-04-01 → 2026-04-11 · 2 obs
● 2026-04-11 22:26:38
●A165.160.15.202026-04-01 → 2026-04-11 · 2 obs
● 2026-04-11 22:26:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ok-do.cn | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ok-do.cn (unsigned zone)
⏱️ Timing
Total: 2701ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 4 | ns1.netnames.net, ns2.netnames.net... |
| MX | 1 | mx (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.netnames.net hostmaster.netnames.net |
Analysis
IP Addresses
ok-do.cn resolves to two IP numbers: 165.160.13.20 and 165.160.15.20.
Other host names, for instance mail-secure.aeliaretailespana.com, 6461796c6967687477696e64796a616e6540686f746d616message.www.storewatches.net, thiess.co, araratbrandy.de and mail.tahitihoneymoonguide.com share IP numbers with ok-do.cn.
Name Servers
ok-do.cn is delegated to six name servers: dns1.cscdns.net, dns2.cscdns.net, ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net.
ok-do.cn shares some name servers with other domains, for example deliciouswishesgiftexchange.com, 3yearwarranty.me, hovalert.biz, ragt-semences.com and wavewriteralpha.com.
Host names with two IP numbers:
dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100.
dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.
ns1.netnames.net points to 2610:a1:1022::100 and 156.154.130.100.
ns2.netnames.net points to 2610:a1:1023::100 and 156.154.131.100.
ns5.netnames.net points to 2610:a1:1022::100 and 156.154.130.100.
ns6.netnames.net points to 2610:a1:1023::100 and 156.154.131.100.
Host names that point to 2610:a1:1022::100: dns1.cscdns.net, ns1.netnames.net and ns5.netnames.net.
Host names that point to 156.154.130.100: dns1.cscdns.net, ns1.netnames.net and ns5.netnames.net.
Host names that point to 2610:a1:1023::100: dns2.cscdns.net, ns2.netnames.net and ns6.netnames.net.
Host names that point to 156.154.131.100: dns2.cscdns.net, ns2.netnames.net and ns6.netnames.net.
Mail Servers
ok-do.cn is handled by a single mail server, mx.
ok-do.cn shares the mail server setup with other domains, for example rsfrance.com, santiye.net, ayakkabim.com, rsjordan.com and makinapark.net.
ok-do.cn shares some mail servers with other domains, at least partially; for instance rjlotti.adv.br, worldshopping.club, bazaarsepeti.com, birdugun.com and a3studio.com.br.