cdmschina.com - robtex.com

cdmschina.com

DNSSEC⚠️ Not signed
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa2.share-dns.com ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb2.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777358941

Same first word

cdmschina.com

Similar names

chinadsmc.com
dmcschina.com

DNS History

8 records (4 active, 4 former)

201820192020202120222023202420252026NSa.share-dns.coma2.share-dns.comb.share-dns.netb2.share-dns.netdns10.hichina.comdns9.hichina.comA111.203.235.19347.94.109.230
●NSa.share-dns.com2026-04-08 → 2026-04-28 · 3 obs
○ 2019-04-15 09:40:52
● 2026-04-08 22:29:34
● 2026-04-28 07:08:04
●NSa2.share-dns.com2026-04-08 → 2026-04-28 · 3 obs
○ 2019-04-15 09:40:52
● 2026-04-08 22:29:34
● 2026-04-28 07:08:04
●NSb.share-dns.net2026-04-08 → 2026-04-28 · 3 obs
○ 2019-04-15 09:40:52
● 2026-04-08 22:29:34
● 2026-04-28 07:08:04
●NSb2.share-dns.net2026-04-08 → 2026-04-28 · 3 obs
○ 2019-04-15 09:40:52
● 2026-04-08 22:29:34
● 2026-04-28 07:08:04
○NSdns10.hichina.com2017-01-04 → 2019-04-15 · 4 obs
● 2017-01-04 23:26:02
● 2019-04-15 09:40:52
○ 2026-04-08 22:29:34
○ 2026-04-28 07:08:04
○NSdns9.hichina.com2017-01-04 → 2019-04-15 · 4 obs
● 2017-01-04 23:26:02
● 2019-04-15 09:40:52
○ 2026-04-08 22:29:34
○ 2026-04-28 07:08:04
○A111.203.235.1932017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 23:26:02
○ 2019-04-15 09:40:52
○ 2026-04-28 07:08:04
○A47.94.109.2302019-04-15 → 2019-04-15 · 4 obs
○ 2017-01-04 23:26:02
● 2019-04-15 09:40:52
○ 2026-04-08 22:29:34
○ 2026-04-28 07:08:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cdmschina.comb2.share-dns.net, a2.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdmschina.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

TypeCountSample Data
NS2a.share-dns.com, b.share-dns.net

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a2.share-dns.com)

Analysis

Name Servers

cdmschina.com delegates to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

cdmschina.com at least partially shares name servers with other domains, for instance jingqiansh.com, hogan-expo.com, wh8g.com, 99xingwang.cn and rongchyifood.com.

these name servers are commonly used with a11.share-dns.com, b11.share-dns.net, a8.share-dns.com, b8.share-dns.net, a4.share-dns.com, b4.share-dns.net, a10.share-dns.com, b10.share-dns.net, a5.share-dns.com and b5.share-dns.net.

Hostnames with one IP:

a2.share-dns.com resolves to 172.64.53.25.

a.share-dns.com resolves to 172.64.53.25.

b2.share-dns.net resolves to 172.64.52.239.

b.share-dns.net resolves to 172.64.52.239.

Hostnames resolving to 172.64.53.25: a2.share-dns.com and a.share-dns.com.

Hostnames resolving to 172.64.52.239: b2.share-dns.net and b.share-dns.net.