zhangcj.com - robtex.com

zhangcj.com

DNSSEC⚠️ Not signed
A156.240.219.116🇭🇰 TCLOUDNET156.240.219.0/24 Tcloudnet, Inc
NSa3.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
NSb3.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=1753509363

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=1774951402

Same first word

zhangcj.com

Similar names

zghcjna.in
jczhang.com

DNS History

8 records (5 active, 3 former)

2017201820192020202120222023202420252026NSa.share-dns.coma3.share-dns.comb.share-dns.netb3.share-dns.netdns10.hichina.comdns9.hichina.comA156.240.219.116121.40.88.56
●NSa.share-dns.com2026-02-28 → 2026-03-31 · 3 obs
○ 2020-04-08 16:00:50
● 2026-02-28 19:22:20
● 2026-03-31 10:20:34
●NSa3.share-dns.com2026-02-28 → 2026-03-31 · 3 obs
○ 2020-04-08 16:00:50
● 2026-02-28 19:22:20
● 2026-03-31 10:20:34
●NSb.share-dns.net2026-02-28 → 2026-03-31 · 3 obs
○ 2020-04-08 16:00:50
● 2026-02-28 19:22:20
● 2026-03-31 10:20:34
●NSb3.share-dns.net2026-02-28 → 2026-03-31 · 3 obs
○ 2020-04-08 16:00:50
● 2026-02-28 19:22:20
● 2026-03-31 10:20:34
○NSdns10.hichina.com2016-07-09 → 2020-04-08 · 4 obs
● 2016-07-09 05:49:50
● 2020-04-08 16:00:50
○ 2026-02-28 19:22:20
○ 2026-03-31 10:20:34
○NSdns9.hichina.com2016-07-09 → 2020-04-08 · 4 obs
● 2016-07-09 05:49:50
● 2020-04-08 16:00:50
○ 2026-02-28 19:22:20
○ 2026-03-31 10:20:34
○A121.40.88.562016-07-09 → 2020-04-08 · 4 obs
● 2016-07-09 05:49:50
● 2020-04-08 16:00:50
○ 2026-02-28 19:22:20
○ 2026-03-31 10:20:34
●A156.240.219.1162026-02-28 → 2026-03-31 · 3 obs
○ 2020-04-08 16:00:50
● 2026-02-28 19:22:20
● 2026-03-31 10:20:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
zhangcj.comb3.share-dns.net, a3.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b3.share-dns.net, a3.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zhangcj.com (unsigned zone)

⏱️ Timing

Total: 345ms | Queries: -

📄 Records

TypeCountSample Data
A1156.240.219.116
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 (a3.share-dns.com)

Analysis

IP Addresses

zhangcj.com points to IP number 156.240.219.116.

Name Servers

zhangcj.com is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

zhangcj.com shares name servers with other domains at least partially, for example shjy120.com, nmgkcw.com, truedsocial.com, dtuh.cn and myidrivescs.com.

these name servers are often used with the following: a12.share-dns.com, b12.share-dns.net, a7.share-dns.com, b7.share-dns.net, a1.share-dns.com, b1.share-dns.net, a4.share-dns.com, b4.share-dns.net, a8.share-dns.com and b8.share-dns.net.

Host names with one IP number:

a3.share-dns.com points to: 172.64.53.25.

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

b3.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: a3.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b3.share-dns.net and b.share-dns.net.