`yctsg.com`

DNSSEC	⚠️ Not signed
A	38.174.139.122^{🇺🇸 PEGTECHINC38.174.128.0/19 PEG TECH INC}
NS	`a7.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	`b7.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=1742120768

`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=1774700687

Same first word

yctsg.cn

yctsg.com

Similar names

tcsyg.com

stygc.com

cstyg.cn

scgyt.cn

tygcs.com

tgysc.com

tgcys.com

gtcys.org

ctsgy.com.cn

gsyct.com

ycstg.com

ysgtc.cn

gtysc.com

gystc.com

ycsgt.com

gctys.com

tcysg.com

gstyc.com

gcsyt.com

scytg.com

cygts.synology.me

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-03-28 → 2026-03-28 · 2 obs

○ 2019-04-07 11:36:18
● 2026-03-28 12:49:52

●NSa7.share-dns.com2026-03-28 → 2026-03-28 · 2 obs

○ 2019-04-07 11:36:18
● 2026-03-28 12:49:52

●NSb.share-dns.net2026-03-28 → 2026-03-28 · 2 obs

○ 2019-04-07 11:36:18
● 2026-03-28 12:49:52

●NSb7.share-dns.net2026-03-28 → 2026-03-28 · 2 obs

○ 2019-04-07 11:36:18
● 2026-03-28 12:49:52

○NSf1g1ns1.dnspod.net2019-04-07 → 2019-04-07 · 3 obs

○ 2017-02-17 23:01:30
● 2019-04-07 11:36:18
○ 2026-03-28 12:49:52

○NSf1g1ns2.dnspod.net2019-04-07 → 2019-04-07 · 3 obs

○ 2017-02-17 23:01:30
● 2019-04-07 11:36:18
○ 2026-03-28 12:49:52

○NSns19.xincache.com2015-05-27 → 2017-02-17 · 4 obs

● 2015-05-27 20:34:06
● 2017-02-17 23:01:30
○ 2019-04-07 11:36:18
○ 2026-03-28 12:49:52

○NSns20.xincache.com2015-05-27 → 2017-02-17 · 4 obs

● 2015-05-27 20:34:06
● 2017-02-17 23:01:30
○ 2019-04-07 11:36:18
○ 2026-03-28 12:49:52

●A38.174.139.1222026-03-28 → 2026-03-28 · 2 obs

○ 2019-04-07 11:36:18
● 2026-03-28 12:49:52

○A43.250.9.862019-04-07 → 2019-04-07 · 3 obs

○ 2017-02-17 23:01:30
● 2019-04-07 11:36:18
○ 2026-03-28 12:49:52

○A61.156.33.242015-05-27 → 2017-02-17 · 4 obs

● 2015-05-27 20:34:06
● 2017-02-17 23:01:30
○ 2019-04-07 11:36:18
○ 2026-03-28 12:49:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...	-
yctsg.com	b7.share-dns.net, a7.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b7.share-dns.net, a7.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yctsg.com (unsigned zone)

⏱️ Timing

Total: 478ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.174.139.122`
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 (a7.share-dns.com)

Analysis

IP Addresses

yctsg.com points to a single IP address: 38.174.139.122.

Other host names, such as cygjj.com and zbhuatong.com, share IP numbers with yctsg.com.

Name Servers

yctsg.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.

yctsg.com at least partially shares name servers with other domains, for example ahtc114.com, shcaka.com, yhuibao.com, cckdq.com and da-ming.net.