yubin-tech.com - robtex.com

yubin-tech.com

DNSSEC⚠️ Not signed
A154.91.117.244🇸🇨 TCLOUDNET154.91.117.0/24 Tcloudnet, Inc
NSa1.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
NSb1.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=1777896600

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=1786305754

Same first word

yubin-tech.com

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma1.share-dns.comb.share-dns.netb1.share-dns.netf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.alidns.comns2.alidns.comA154.91.117.244
●NSa.share-dns.com2026-08-09 → 2026-08-09 · 2 obs
○ 2026-05-02 10:42:34
● 2026-08-09 20:06:34
●NSa1.share-dns.com2026-08-09 → 2026-08-09 · 2 obs
○ 2026-05-02 10:42:34
● 2026-08-09 20:06:34
●NSb.share-dns.net2026-08-09 → 2026-08-09 · 2 obs
○ 2026-05-02 10:42:34
● 2026-08-09 20:06:34
●NSb1.share-dns.net2026-08-09 → 2026-08-09 · 2 obs
○ 2026-05-02 10:42:34
● 2026-08-09 20:06:34
○NSf1g1ns1.dnspod.net2015-07-19 → 2016-12-07 · 4 obs
● 2015-07-19 11:44:18
● 2016-12-07 14:25:38
○ 2026-03-15 23:02:26
○ 2026-08-09 20:06:34
○NSf1g1ns2.dnspod.net2015-07-19 → 2016-04-25 · 4 obs
● 2015-07-19 11:44:18
● 2016-04-25 12:38:26
○ 2026-03-15 23:02:26
○ 2026-08-09 20:06:34
○NSns1.alidns.com2026-03-15 → 2026-05-02 · 4 obs
○ 2016-12-07 14:25:38
● 2026-03-15 23:02:26
● 2026-05-02 10:42:34
○ 2026-08-09 20:06:34
○NSns2.alidns.com2026-03-15 → 2026-05-02 · 4 obs
○ 2016-12-07 14:25:38
● 2026-03-15 23:02:26
● 2026-05-02 10:42:34
○ 2026-08-09 20:06:34
●A154.91.117.2442026-03-15 → 2026-08-09 · 2 obs
● 2026-03-15 23:02:26
● 2026-08-09 20:06:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
yubin-tech.comb1.share-dns.net, a1.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b1.share-dns.net, a1.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yubin-tech.com (unsigned zone)

⏱️ Timing

Total: 329ms | Queries: -

📄 Records

TypeCountSample Data
A1154.91.117.244
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 (a1.share-dns.com)

Analysis

IP Addresses

yubin-tech.com points to a single IP number: 154.91.117.244.

Other host names — www.feifa-radio.com, sjzmudi.com, www.sjzmudi.com and feifa-radio.com — share IP numbers with yubin-tech.com.

Name Servers

yubin-tech.com has four authoritative name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.

The name servers of yubin-tech.com overlap at least partially with those of other domains — among them 7en.mobi, yjbjgs.net, kbcc.cc and two more.

These name servers commonly appear in delegations together with a11.share-dns.com, b11.share-dns.net, a3.share-dns.com and 7 other.

a1.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b1.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.

a1.share-dns.com and a.share-dns.com are host names that each point to 172.64.53.25 IP addresses.

b1.share-dns.net and b.share-dns.net are host names that each point to 172.64.52.239 IP addresses.