rz-technology.com - robtex.com

rz-technology.com

DNSSEC⚠️ Not signed
A156.253.146.213🇬🇧 OWGELS-AS-AP156.253.144.0/20 Aresidc limited
NSa11.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
PTRip-172-64-53-25.defastlink.net
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
PTRip-172-64-53-25.defastlink.net
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
PTRip-172-64-52-239.defastlink.net
NSb11.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
PTRip-172-64-52-239.defastlink.net
SOAa.share-dns.commaster@share-dns.com serial=1771124553

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=1771291435

Same first word

rz-technology.com

DNS History

11 records (5 active, 6 former)

201820192020202120222023202420252026NSa.share-dns.coma11.share-dns.comb.share-dns.netb11.share-dns.netns1.julydns.comns2.julydns.comvip1.alidns.comvip2.alidns.comMXmx01.mail.alibaba.commx02.mail.alibaba.comA156.253.146.213
●NSa.share-dns.com2026-03-20 → 2026-03-23 · 3 obs
○ 2017-08-13 08:05:28
● 2026-03-20 00:36:24
● 2026-03-23 00:33:06
●NSa11.share-dns.com2026-03-20 → 2026-03-23 · 3 obs
○ 2017-08-13 08:05:28
● 2026-03-20 00:36:24
● 2026-03-23 00:33:06
●NSb.share-dns.net2026-03-20 → 2026-03-23 · 3 obs
○ 2017-08-13 08:05:28
● 2026-03-20 00:36:24
● 2026-03-23 00:33:06
●NSb11.share-dns.net2026-03-20 → 2026-03-23 · 3 obs
○ 2017-08-13 08:05:28
● 2026-03-20 00:36:24
● 2026-03-23 00:33:06
○NSns1.julydns.com2026-03-20 → 2026-03-23 · 2 obs
○ 2026-03-20 00:36:24
○ 2026-03-23 00:33:06
○NSns2.julydns.com2026-03-20 → 2026-03-23 · 2 obs
○ 2026-03-20 00:36:24
○ 2026-03-23 00:33:06
○NSvip1.alidns.com2017-08-13 → 2017-08-13 · 3 obs
● 2017-08-13 08:05:28
○ 2026-03-20 00:36:24
○ 2026-03-23 00:33:06
○NSvip2.alidns.com2017-08-13 → 2017-08-13 · 3 obs
● 2017-08-13 08:05:28
○ 2026-03-20 00:36:24
○ 2026-03-23 00:33:06
○MXmx01.mail.alibaba.com2017-08-13 → 2017-08-13 · 3 obs
● 2017-08-13 08:05:28
○ 2026-03-20 00:36:24
○ 2026-03-23 00:33:06
○MXmx02.mail.alibaba.com2017-08-13 → 2017-08-13 · 3 obs
● 2017-08-13 08:05:28
○ 2026-03-20 00:36:24
○ 2026-03-23 00:33:06
●A156.253.146.2132026-03-20 → 2026-03-23 · 2 obs
● 2026-03-20 00:36:24
● 2026-03-23 00:33:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rz-technology.comb11.share-dns.net, a11.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b11.share-dns.net, a11.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rz-technology.com (unsigned zone)

⏱️ Timing

Total: 101ms | Queries: -

📄 Records

TypeCountSample Data
A1156.253.146.213
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 (a11.share-dns.com)

Analysis

IP Addresses

rz-technology.com points to a single IP address: 156.253.146.213.

Name Servers

rz-technology.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

At least part of the name servers for rz-technology.com are shared with other domains, for instance 80761.xyz, fusde.com, xm-ulike.com, 394356.cn and 899559.com.

these name servers are commonly used with the name servers a9.share-dns.com, b9.share-dns.net, a5.share-dns.com, b5.share-dns.net, a7.share-dns.com, b7.share-dns.net, a12.share-dns.com, b12.share-dns.net, a6.share-dns.com and b6.share-dns.net.

Hostnames with one IP:

a11.share-dns.com points to 172.64.53.25

a.share-dns.com points to 172.64.53.25

b11.share-dns.net points to 172.64.52.239

b.share-dns.net points to 172.64.52.239

Hostnames that point to 172.64.53.25: a11.share-dns.com and a.share-dns.com

Hostnames that point to 172.64.52.239: b11.share-dns.net and b.share-dns.net