`sdyoushang.com`

DNSSEC	⚠️ Not signed
A	156.226.92.76^{🇭🇰 MYCLOUD-AS-AP156.226.64.0/18 CloudFly Net Inc}
NS	`a12.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b12.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1772025638

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776292357

Same first word

sdyoushang.com

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-03-27 → 2026-04-15 · 3 obs

○ 2017-12-16 05:19:00
● 2026-03-27 19:35:34
● 2026-04-15 22:54:08

●NSa12.share-dns.com2026-03-27 → 2026-04-15 · 3 obs

○ 2017-12-16 05:19:00
● 2026-03-27 19:35:34
● 2026-04-15 22:54:08

●NSb.share-dns.net2026-03-27 → 2026-04-15 · 3 obs

○ 2017-12-16 05:19:00
● 2026-03-27 19:35:34
● 2026-04-15 22:54:08

●NSb12.share-dns.net2026-03-27 → 2026-04-15 · 3 obs

○ 2017-12-16 05:19:00
● 2026-03-27 19:35:34
● 2026-04-15 22:54:08

○NSdns.4cun.com2017-12-16 → 2017-12-16 · 3 obs

● 2017-12-16 05:19:00
○ 2026-03-27 19:35:34
○ 2026-04-15 22:54:08

○NSexpire1.gname-dns.com2026-03-27 → 2026-04-15 · 2 obs

○ 2026-03-27 19:35:34
○ 2026-04-15 22:54:08

○NSexpire2.gname-dns.com2026-03-27 → 2026-04-15 · 2 obs

○ 2026-03-27 19:35:34
○ 2026-04-15 22:54:08

●A156.226.92.762026-03-27 → 2026-04-15 · 2 obs

● 2026-03-27 19:35:34
● 2026-04-15 22:54:08

○CNAMEbjcdnc.xingwai.ren2017-12-16 → 2017-12-16 · 3 obs

● 2017-12-16 05:19:00
○ 2026-03-27 19:35:34
○ 2026-04-15 22:54:08

○CNAMEexp.gs-cdn.com2026-03-27 → 2026-04-15 · 2 obs

○ 2026-03-27 19:35:34
○ 2026-04-15 22:54:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
sdyoushang.com	b12.share-dns.net, a12.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b12.share-dns.net, a12.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdyoushang.com (unsigned zone)

⏱️ Timing

Total: 659ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.226.92.76`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a12.share-dns.com)

Analysis

IP Addresses

sdyoushang.com resolves to one IP number: 156.226.92.76.

Name Servers

sdyoushang.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.

sdyoushang.com at least partially shares name servers with other domains, for instance t664.cc, jnukj.com, cdfanxu.com, hrgaww.com and 02ls.com.