jzhrc.com - robtex.com

jzhrc.com

DNSSEC⚠️ Not signed
A177.210.108.68🇧🇷 UNSPECIFIED160.0.0.0/3
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=1774163667

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=1785903754

Subdomains

www.jzhrc.com

Same first word

jzhrc.com

Similar names

hzrcj.org.cn
czhrj.cn
zhjrc.com
czrjh.com
zjhrc.com

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma3.share-dns.comb.share-dns.netb3.share-dns.netdns10.hichina.comdns9.hichina.comexpirens3.hichina.comexpirens4.hichina.comA177.210.108.6847.89.58.141
●NSa.share-dns.com2026-07-12 → 2026-08-05 · 3 obs
○ 2016-09-16 11:08:10
● 2026-07-12 02:00:30
● 2026-08-05 04:32:02
●NSa3.share-dns.com2026-07-12 → 2026-08-05 · 3 obs
○ 2016-09-16 11:08:10
● 2026-07-12 02:00:30
● 2026-08-05 04:32:02
●NSb.share-dns.net2026-07-12 → 2026-08-05 · 3 obs
○ 2016-09-16 11:08:10
● 2026-07-12 02:00:30
● 2026-08-05 04:32:02
●NSb3.share-dns.net2026-07-12 → 2026-08-05 · 3 obs
○ 2016-09-16 11:08:10
● 2026-07-12 02:00:30
● 2026-08-05 04:32:02
○NSdns10.hichina.com2015-10-17 → 2016-03-21 · 4 obs
● 2015-10-17 01:32:54
● 2016-03-21 10:29:38
○ 2016-09-16 11:08:10
○ 2026-08-05 04:32:02
○NSdns9.hichina.com2015-10-17 → 2016-03-21 · 4 obs
● 2015-10-17 01:32:54
● 2016-03-21 10:29:38
○ 2016-09-16 11:08:10
○ 2026-08-05 04:32:02
○NSexpirens3.hichina.com2016-09-16 → 2016-09-16 · 4 obs
○ 2016-03-21 10:29:38
● 2016-09-16 11:08:10
○ 2026-07-12 02:00:30
○ 2026-08-05 04:32:02
○NSexpirens4.hichina.com2016-09-16 → 2016-09-16 · 4 obs
○ 2016-03-21 10:29:38
● 2016-09-16 11:08:10
○ 2026-07-12 02:00:30
○ 2026-08-05 04:32:02
●A177.210.108.682026-07-12 → 2026-08-05 · 3 obs
○ 2016-09-16 11:08:10
● 2026-07-12 02:00:30
● 2026-08-05 04:32:02
○A47.89.58.1412016-09-16 → 2016-09-16 · 3 obs
● 2016-09-16 11:08:10
○ 2026-07-12 02:00:30
○ 2026-08-05 04:32:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...-
jzhrc.comb3.share-dns.net, a3.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jzhrc.com (unsigned zone)

⏱️ Timing

Total: 267ms | Queries: -

📄 Records

TypeCountSample Data
A1177.210.108.68
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

Hierarchy

jzhrc.com serves as the parent of www.jzhrc.com.

IP Addresses

jzhrc.com points to a single IP number: 177.210.108.68.

Additional host names — costaquire.com, meilijiaju.com, ouyejj.com and two others — share IP numbers with jzhrc.com.

Name Servers

jzhrc.com has four authoritative name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

jzhrc.com has at least partial name server overlap with other domains, such as iukao.cn, coastudio.com, jhwysl.com and two others.

a1.share-dns.com, b1.share-dns.net and a11.share-dns.com — plus 7 other name servers — are commonly paired with these name servers.

a3.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b3.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.

These two host names — a3.share-dns.com and a.share-dns.com — each point to 172.64.53.25 IP addresses.

These two host names — b3.share-dns.net and b.share-dns.net — each point to 172.64.52.239 IP addresses.