otc.cn - robtex.com

otc.cn

DNSSEC⚠️ Not signed
A35.173.228.115πŸ‡ΊπŸ‡Έ Amazon35.168.0.0/13 EC2 IAD prefix
PTRec2-35-173-228-115.compute-1.amazonaws.com
NSns1.dn.com ⚠️ Not in zone NS records
A43.154.159.226πŸ‡­πŸ‡° TENCENT-NET-AP-CN43.154.128.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
NSns2.dn.com ⚠️ Not in zone NS records
A43.154.159.226πŸ‡­πŸ‡° TENCENT-NET-AP-CN43.154.128.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES

cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034546407

Same first word

Similar names

DNS History

3 records (3 active, 0 former)

NSns1.dn.comns2.dn.comA35.173.228.115
●NSns1.dn.com2026-03-21 β†’ 2026-03-22 Β· 2 obs
● 2026-03-21 12:58:28
● 2026-03-22 18:47:18
●NSns2.dn.com2026-03-21 β†’ 2026-03-22 Β· 2 obs
● 2026-03-21 12:58:28
● 2026-03-22 18:47:18
●A35.173.228.1152026-03-21 β†’ 2026-03-22 Β· 2 obs
● 2026-03-21 12:58:28
● 2026-03-22 18:47:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
otc.cnns1.dn.com, ns2.dn.com-

βœ… Authoritative Response

Server: 43.154.159.226

NS records: ns1.dn.com, ns2.dn.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for otc.cn (unsigned zone)

⏱️ Timing

Total: 2105ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A135.173.228.115

Analysis

IP Addresses

otc.cn points to IP number 35.173.228.115.

For instance, other host names sb.vc, www.more.sh.com, bjr.com, biguo.com and mail.www.patriotart.co.uk.cn share IP numbers with otc.cn.

Name Servers

otc.cn is delegated to two name servers: ns1.dn.com and ns2.dn.com.

otc.cn uses the same name server setup as other domains such as hogame.com, vbtc.com, lianzufang.com, eatea.com and spoil.com.cn.

otc.cn shares name servers with other domains at least partially, for example mba.biz, xn--prr.net, unhackable.com, b.box and kbs.biz.

These name servers are commonly used with ns1.alidns.com, launch1.spaceship.net and dns17.hichina.com.

Host names with a single IP

ns1.dn.com points to: 43.154.159.226

ns2.dn.com points to: 43.154.159.226

Host names pointing to 43.154.159.226: ns1.dn.com and ns2.dn.com