china-spec.com - robtex.com

china-spec.com

DNSSEC⚠️ Not signed
A154.216.117.157🇭🇰 POWERLINE-HK154.216.96.0/19 Digital Core Technology Co., Ltd
NSa5.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
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
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
NSb5.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
SOAa.share-dns.commaster@share-dns.com serial=1765542651

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=1774538762

Same first word

china-spec.com
china-spec.ru

Similar names

spec-china.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma5.share-dns.comb.share-dns.netb5.share-dns.netdns.bizcn.comns7.cnmsn.netns8.cnmsn.netMXhemx21.cn4e.comsmx41.cn4e.comA154.216.117.157222.76.218.22
●NSa.share-dns.com2026-03-26 → 2026-03-26 · 2 obs
○ 2019-01-26 19:50:24
● 2026-03-26 15:47:02
●NSa5.share-dns.com2026-03-26 → 2026-03-26 · 2 obs
○ 2019-01-26 19:50:24
● 2026-03-26 15:47:02
●NSb.share-dns.net2026-03-26 → 2026-03-26 · 2 obs
○ 2019-01-26 19:50:24
● 2026-03-26 15:47:02
●NSb5.share-dns.net2026-03-26 → 2026-03-26 · 2 obs
○ 2019-01-26 19:50:24
● 2026-03-26 15:47:02
○NSdns.bizcn.com2015-07-07 → 2019-01-26 · 3 obs
● 2015-07-07 12:36:26
● 2019-01-26 19:50:24
○ 2026-03-26 15:47:02
○NSns7.cnmsn.net2015-07-07 → 2019-01-26 · 3 obs
● 2015-07-07 12:36:26
● 2019-01-26 19:50:24
○ 2026-03-26 15:47:02
○NSns8.cnmsn.net2015-07-07 → 2019-01-26 · 3 obs
● 2015-07-07 12:36:26
● 2019-01-26 19:50:24
○ 2026-03-26 15:47:02
○MXhemx21.cn4e.com2015-07-07 → 2016-05-07 · 4 obs
● 2015-07-07 12:36:26
● 2016-05-07 07:08:52
○ 2017-02-08 23:38:54
○ 2026-03-26 15:47:02
○MXsmx41.cn4e.com2017-02-08 → 2019-01-26 · 4 obs
○ 2016-05-07 07:08:52
● 2017-02-08 23:38:54
● 2019-01-26 19:50:24
○ 2026-03-26 15:47:02
●A154.216.117.1572026-03-26 → 2026-03-26 · 2 obs
○ 2019-01-26 19:50:24
● 2026-03-26 15:47:02
○A222.76.218.222015-07-07 → 2019-01-26 · 3 obs
● 2015-07-07 12:36:26
● 2019-01-26 19:50:24
○ 2026-03-26 15:47:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...-
china-spec.comb5.share-dns.net, a5.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b5.share-dns.net, a5.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for china-spec.com (unsigned zone)

⏱️ Timing

Total: 292ms | Queries: -

📄 Records

TypeCountSample Data
A1154.216.117.157
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a5.share-dns.com)

Analysis

IP Addresses

china-spec.com resolves to a single IP: 154.216.117.157.

Name Servers

china-spec.com is delegated to four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.

china-spec.com shares some name servers with other domains, for example dgjqw.com, czjndq.com, xmswl6666.com, elwande.com and lzhmhh.cn.

these name servers are often used with a10.share-dns.com, b10.share-dns.net, a1.share-dns.com, b1.share-dns.net, a4.share-dns.com, b4.share-dns.net, a6.share-dns.com, b6.share-dns.net, a2.share-dns.com and b2.share-dns.net.

Host names with one IP:

a5.share-dns.com points to 172.64.53.25

a.share-dns.com points to 172.64.53.25

b5.share-dns.net points to 172.64.52.239

b.share-dns.net points to 172.64.52.239

Host names pointing to 172.64.53.25: a5.share-dns.com and a.share-dns.com

Host names pointing to 172.64.52.239: b5.share-dns.net and b.share-dns.net