`tcsousuo.com`

DNSSEC	⚠️ Not signed
A	45.203.93.85^{🇭🇰 HDHK45.203.64.0/19 Proxy-registered route object}
NS	`a6.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	`b6.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=1754997349

`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=1774363897

Same first word

tcsousuo.com

DNS History

12 records (5 active, 7 former)

●NSa.share-dns.com2026-03-24 → 2026-03-24 · 2 obs

○ 2020-03-29 14:04:36
● 2026-03-24 14:53:54

●NSa6.share-dns.com2026-03-24 → 2026-03-24 · 2 obs

○ 2020-03-29 14:04:36
● 2026-03-24 14:53:54

●NSb.share-dns.net2026-03-24 → 2026-03-24 · 2 obs

○ 2020-03-29 14:04:36
● 2026-03-24 14:53:54

●NSb6.share-dns.net2026-03-24 → 2026-03-24 · 2 obs

○ 2020-03-29 14:04:36
● 2026-03-24 14:53:54

○NSdns3.hichina.com2020-03-29 → 2020-03-29 · 3 obs

○ 2017-03-17 22:59:58
● 2020-03-29 14:04:36
○ 2026-03-24 14:53:54

○NSdns4.hichina.com2020-03-29 → 2020-03-29 · 3 obs

○ 2017-03-17 22:59:58
● 2020-03-29 14:04:36
○ 2026-03-24 14:53:54

○NSns11.bigwww.com2016-06-25 → 2017-03-17 · 4 obs

● 2016-06-25 01:08:24
● 2017-03-17 22:59:58
○ 2020-03-29 14:04:36
○ 2026-03-24 14:53:54

○MXmail.skrimple.com2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 20:51:24
○ 2015-12-02 21:51:18
○ 2026-03-24 14:53:54

○A116.255.229.2052016-06-25 → 2017-03-17 · 5 obs

○ 2015-12-02 21:51:18
● 2016-06-25 01:08:24
● 2017-03-17 22:59:58
○ 2020-03-29 14:04:36
○ 2026-03-24 14:53:54

○A127.0.0.12015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 20:51:24
○ 2015-12-02 21:51:18
○ 2026-03-24 14:53:54

●A45.203.93.852026-03-24 → 2026-03-24 · 2 obs

○ 2020-03-29 14:04:36
● 2026-03-24 14:53:54

○A47.52.21.972020-03-29 → 2020-03-29 · 3 obs

○ 2017-03-17 22:59:58
● 2020-03-29 14:04:36
○ 2026-03-24 14:53:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tcsousuo.com	b6.share-dns.net, a6.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b6.share-dns.net, a6.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcsousuo.com (unsigned zone)

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.203.93.85`
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 (a6.share-dns.com)

Analysis

IP Addresses

tcsousuo.com resolves to a single IP address: 45.203.93.85.

Name Servers

tcsousuo.com is delegated to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.

tcsousuo.com at least partially shares name servers with other domains, including ssxws.com, dzhcom.com, q5s6.com, acandleintheheart.com and 3864hu.com.