chenggulock.com - robtex.com

chenggulock.com

DNSSEC⚠️ Not signed
A156.254.240.94🇭🇰 HKIDC-AS-AP156.254.192.0/18 ABC
NSa7.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
NSb7.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=1738646549

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=1777180416

Same first word

chenggulock.com

DNS History

9 records (5 active, 4 former)

2017201820192020202120222023202420252026NSa.share-dns.coma7.share-dns.comb.share-dns.netb7.share-dns.netA156.254.240.94116.255.187.2CNAMEchenggulock.gotoip1.comweb.w1872.vhostgo.com
○NS(root)2016-12-15 → 2017-12-19 · 4 obs
● 2016-12-15 22:02:48
● 2017-12-19 22:13:40
○ 2026-03-26 18:57:16
○ 2026-04-26 05:33:00
●NSa.share-dns.com2026-03-26 → 2026-04-26 · 3 obs
○ 2017-12-19 22:13:40
● 2026-03-26 18:57:16
● 2026-04-26 05:33:00
●NSa7.share-dns.com2026-03-26 → 2026-04-26 · 3 obs
○ 2017-12-19 22:13:40
● 2026-03-26 18:57:16
● 2026-04-26 05:33:00
●NSb.share-dns.net2026-03-26 → 2026-04-26 · 3 obs
○ 2017-12-19 22:13:40
● 2026-03-26 18:57:16
● 2026-04-26 05:33:00
●NSb7.share-dns.net2026-03-26 → 2026-04-26 · 3 obs
○ 2017-12-19 22:13:40
● 2026-03-26 18:57:16
● 2026-04-26 05:33:00
○A116.255.187.22016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:02:48
○ 2017-12-19 22:13:40
○ 2026-04-26 05:33:00
●A156.254.240.942026-03-26 → 2026-04-26 · 3 obs
○ 2017-12-19 22:13:40
● 2026-03-26 18:57:16
● 2026-04-26 05:33:00
○CNAMEchenggulock.gotoip1.com2016-12-15 → 2017-12-19 · 4 obs
● 2016-12-15 22:02:48
● 2017-12-19 22:13:40
○ 2026-03-26 18:57:16
○ 2026-04-26 05:33:00
○CNAMEweb.w1872.vhostgo.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:02:48
○ 2017-12-19 22:13:40
○ 2026-04-26 05:33:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...-
chenggulock.comb7.share-dns.net, a7.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b7.share-dns.net, a7.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chenggulock.com (unsigned zone)

⏱️ Timing

Total: 153ms | Queries: -

📄 Records

TypeCountSample Data
A1156.254.240.94
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 (a7.share-dns.com)

Analysis

IP Addresses

chenggulock.com points to a single IP: 156.254.240.94.

Other host names, for instance sdmscm.com, www.sdmscm.com and 0527k.com share IP numbers with chenggulock.com.

Name Servers

chenggulock.com's delegation is handled by four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.

chenggulock.com partially shares name servers with other domains; examples include cszylw.com, jnzs.net, cmkoubou-kawase.com, sihyy.com and bluecrushmarketing.com.

These name servers are commonly used alongside a2.share-dns.com, b2.share-dns.net, a3.share-dns.com, b3.share-dns.net, a11.share-dns.com, b11.share-dns.net, a6.share-dns.com, b6.share-dns.net, a4.share-dns.com and b4.share-dns.net.

Host names sharing a single IP address:

a7.share-dns.com points to: 172.64.53.25.

a.share-dns.com points to: 172.64.53.25.

b7.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: a7.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b7.share-dns.net and b.share-dns.net.