900yyyy.com - robtex.com

900yyyy.com

DNSSEC⚠️ Not signed
A43.103.3.29🇸🇬 Alibaba-Cloud43.103.0.0/18 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811
NSa.share-dns.com ⭐
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net
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=1777420561

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=1777734736

Subdomains

www.900yyyy.com

Same first word

900yyyy.com

DNS History

20 records (3 active, 17 former)

20162017201820192020202120222023202420252026NSa.share-dns.comb.share-dns.netdns1.sdns2016.comdns2.sdns2016.comdns3.sdns2016.comdns4.sdns2016.comns1.577716.comns1.dnsowl.comns2.577716.comns2.dnsowl.comns3.577716.comns3.dnsowl.comns4.577716.comns5.577716.comA43.103.3.29106.75.146.114162.209.175.125182.254.247.17198.55.104.9243.103.2.19
●NSa.share-dns.com2026-04-28 → 2026-05-02 · 3 obs
○ 2018-06-14 05:38:08
● 2026-04-28 11:31:24
● 2026-05-02 15:38:28
●NSb.share-dns.net2026-04-28 → 2026-05-02 · 3 obs
○ 2018-06-14 05:38:08
● 2026-04-28 11:31:24
● 2026-05-02 15:38:28
○NSdns1.sdns2016.com2017-01-23 → 2017-01-23 · 4 obs
○ 2016-03-28 06:15:10
● 2017-01-23 20:56:04
○ 2018-06-14 05:38:08
○ 2026-05-02 15:38:28
○NSdns2.sdns2016.com2017-01-23 → 2017-01-23 · 4 obs
○ 2016-03-28 06:15:10
● 2017-01-23 20:56:04
○ 2018-06-14 05:38:08
○ 2026-05-02 15:38:28
○NSdns3.sdns2016.com2017-01-23 → 2017-01-23 · 4 obs
○ 2016-03-28 06:15:10
● 2017-01-23 20:56:04
○ 2018-06-14 05:38:08
○ 2026-05-02 15:38:28
○NSdns4.sdns2016.com2017-01-23 → 2017-01-23 · 4 obs
○ 2016-03-28 06:15:10
● 2017-01-23 20:56:04
○ 2018-06-14 05:38:08
○ 2026-05-02 15:38:28
○NSns1.577716.com2015-12-17 → 2018-06-14 · 7 obs
○ 2015-08-13 05:42:14
● 2015-12-17 02:13:24
● 2016-03-28 06:15:10
○ 2017-01-23 20:56:04
● 2018-06-14 05:38:08
○ 2026-04-28 11:31:24
○ 2026-05-02 15:38:28
○NSns1.dnsowl.com2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 05:42:14
○ 2015-12-17 02:13:24
○ 2026-05-02 15:38:28
○NSns2.577716.com2015-12-17 → 2018-06-14 · 7 obs
○ 2015-08-13 05:42:14
● 2015-12-17 02:13:24
● 2016-03-28 06:15:10
○ 2017-01-23 20:56:04
● 2018-06-14 05:38:08
○ 2026-04-28 11:31:24
○ 2026-05-02 15:38:28
○NSns2.dnsowl.com2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 05:42:14
○ 2015-12-17 02:13:24
○ 2026-05-02 15:38:28
○NSns3.577716.com2015-12-17 → 2018-06-14 · 7 obs
○ 2015-08-13 05:42:14
● 2015-12-17 02:13:24
● 2016-03-28 06:15:10
○ 2017-01-23 20:56:04
● 2018-06-14 05:38:08
○ 2026-04-28 11:31:24
○ 2026-05-02 15:38:28
○NSns3.dnsowl.com2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 05:42:14
○ 2015-12-17 02:13:24
○ 2026-05-02 15:38:28
○NSns4.577716.com2015-12-17 → 2016-03-28 · 5 obs
○ 2015-08-13 05:42:14
● 2015-12-17 02:13:24
● 2016-03-28 06:15:10
○ 2017-01-23 20:56:04
○ 2026-05-02 15:38:28
○NSns5.577716.com2018-06-14 → 2018-06-14 · 4 obs
○ 2017-01-23 20:56:04
● 2018-06-14 05:38:08
○ 2026-04-28 11:31:24
○ 2026-05-02 15:38:28
○A106.75.146.1142018-06-14 → 2018-06-14 · 4 obs
○ 2017-01-23 20:56:04
● 2018-06-14 05:38:08
○ 2026-04-28 11:31:24
○ 2026-05-02 15:38:28
○A162.209.175.1252026-04-28 → 2026-05-02 · 2 obs
○ 2026-04-28 11:31:24
○ 2026-05-02 15:38:28
○A182.254.247.172017-01-23 → 2017-01-23 · 4 obs
○ 2016-03-28 06:15:10
● 2017-01-23 20:56:04
○ 2018-06-14 05:38:08
○ 2026-05-02 15:38:28
○A198.55.104.922015-12-17 → 2016-03-28 · 4 obs
● 2015-12-17 02:13:24
● 2016-03-28 06:15:10
○ 2017-01-23 20:56:04
○ 2026-05-02 15:38:28
○A43.103.2.192026-04-28 → 2026-04-28 · 3 obs
○ 2018-06-14 05:38:08
● 2026-04-28 11:31:24
○ 2026-05-02 15:38:28
●A43.103.3.292026-05-02 → 2026-05-02 · 2 obs
○ 2026-04-28 11:31:24
● 2026-05-02 15:38:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net...-
900yyyy.coma.share-dns.com, b.share-dns.net1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 900yyyy.com (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

TypeCountSample Data
A143.103.3.29
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 (a.share-dns.com)

Analysis

Hierarchy

900yyyy.com is the parent of www.900yyyy.com.

IP Addresses

900yyyy.com points to IP number 43.103.3.29.

For instance, other host names youy14.com, 171hk.com, 6686j.com, 136sz.com and www.sesese7.com share IP numbers with 900yyyy.com.

Name Servers

900yyyy.com is delegated to two name servers: a.share-dns.com and b.share-dns.net.

900yyyy.com uses the same name server setup as other domains such as hg6381.com, goodlawyer.com.cn, bdqzj.com, jlglnykj.com and iliyao.com.

900yyyy.com shares name servers with other domains at least partially, for example hljztkj.com, taobaozxw.com, xznsk.com, netboyx.com and jskdyp.com.

these name servers are often used with the following: a5.share-dns.com, b5.share-dns.net, a6.share-dns.com, b6.share-dns.net, a11.share-dns.com, b11.share-dns.net, a2.share-dns.com, b2.share-dns.net, a1.share-dns.com and b1.share-dns.net.

Host names with one IP number:

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

b.share-dns.net points to: 172.64.52.239.