polinger.cn - robtex.com

polinger.cn

cn

DNSSEC🔒 Signed (DS record present)
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=2035045351

Same first word

Similar names

DNS History

4 records (3 active, 1 former)

20192020202120222023202420252026NSns11.xincache.comns12.xincache.comA106.15.41.162139.129.178.3
NSns11.xincache.com2018-05-14 → 2026-07-16 · 2 obs
● 2018-05-14 17:44:24
● 2026-07-16 02:44:52
NSns12.xincache.com2018-05-14 → 2026-07-16 · 2 obs
● 2018-05-14 17:44:24
● 2026-07-16 02:44:52
A106.15.41.1622026-06-26 → 2026-07-16 · 3 obs
○ 2018-05-14 17:44:24
● 2026-06-26 11:04:42
● 2026-07-16 02:44:52
A139.129.178.32018-05-14 → 2018-05-14 · 3 obs
● 2018-05-14 17:44:24
○ 2026-06-26 11:04:42
○ 2026-07-16 02:44:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
polinger.cnns11.xincache.com, ns12.xincache.com-

✅ Authoritative Response

Server:129.211.176.239

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polinger.cn (unsigned zone)

⏱️ Timing

Total: 4982ms | Queries: -

📄 Records

TypeCountSample Data
A1106.15.41.162
NS2ns12.xincache.com, ns11.xincache.com
SOA1ns11.xincache.com ns12.xincache.com

Analysis

IP Addresses

polinger.cn has exactly one IP address — 106.15.41.162.

Among the host names that share IP numbers with polinger.cn is jsfrkj.cn, as one example.

Name Servers

The NS records for polinger.cn delegate to ns11.xincache.com and ns12.xincache.com.

The name server configuration of polinger.cn is shared with other domains, for instance laixinkeji.com, imgbox.cn, tcxw.com.cn and two others.

The name servers of polinger.cn overlap at least partially with those of other domains — among them acosound.com, sjhggt.com, public.zj.cn and two more.

These name servers commonly appear in delegations together with ce1.xincache.com, ce2.xincache.com, ns19.xincache.com and 7 other.

Hosts with 8 IP addresses each:

ns11.xincache.com maps to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 additional IP addresses.

Hosts with 7 IP addresses each:

ns12.xincache.com maps to 1.12.0.1, 36.155.149.176, 112.80.181.111 and 4 additional IP addresses.