`caoyuanhu.com`

DNSSEC	⚠️ Not signed
A	149.120.145.42^{🇨🇦 AS398993149.120.128.0/19 PEG TECH INC}
NS	`a3.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	`b3.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=1773556577

`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=1776137607

Same first word

caoyuanhu.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-02-18 → 2026-04-14 · 3 obs

○ 2019-03-15 13:15:28
● 2026-02-18 11:17:26
● 2026-04-14 03:36:46

●NSa3.share-dns.com2026-02-18 → 2026-04-14 · 3 obs

○ 2019-03-15 13:15:28
● 2026-02-18 11:17:26
● 2026-04-14 03:36:46

●NSb.share-dns.net2026-02-18 → 2026-04-14 · 3 obs

○ 2019-03-15 13:15:28
● 2026-02-18 11:17:26
● 2026-04-14 03:36:46

●NSb3.share-dns.net2026-02-18 → 2026-04-14 · 3 obs

○ 2019-03-15 13:15:28
● 2026-02-18 11:17:26
● 2026-04-14 03:36:46

○NSdns15.hichina.com2015-07-06 → 2019-03-15 · 4 obs

● 2015-07-06 09:13:46
● 2019-03-15 13:15:28
○ 2026-02-18 11:17:26
○ 2026-04-14 03:36:46

○NSdns16.hichina.com2015-07-06 → 2019-03-15 · 4 obs

● 2015-07-06 09:13:46
● 2019-03-15 13:15:28
○ 2026-02-18 11:17:26
○ 2026-04-14 03:36:46

○A121.197.69.592015-07-06 → 2016-02-23 · 4 obs

● 2015-07-06 09:13:46
● 2016-02-23 14:24:18
○ 2016-06-20 21:03:02
○ 2026-04-14 03:36:46

○A139.129.180.1342016-06-20 → 2017-02-06 · 5 obs

○ 2016-02-23 14:24:18
● 2016-06-20 21:03:02
● 2017-02-06 16:13:38
○ 2019-03-15 13:15:28
○ 2026-04-14 03:36:46

●A149.120.145.422026-04-14 → 2026-04-14 · 3 obs

○ 2026-03-06 23:18:52
● 2026-04-14 03:36:44
● 2026-04-14 03:36:46

○A38.33.169.1202026-02-18 → 2026-03-06 · 5 obs

○ 2019-03-15 13:15:28
● 2026-02-18 11:17:26
● 2026-03-06 23:18:52
○ 2026-04-14 03:36:44
○ 2026-04-14 03:36:46

○CNAMEbjbcc32.pc51.com2019-03-15 → 2019-03-15 · 3 obs

● 2019-03-15 13:15:28
○ 2026-02-18 11:17:26
○ 2026-04-14 03:36:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
caoyuanhu.com	b3.share-dns.net, a3.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b3.share-dns.net, a3.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for caoyuanhu.com (unsigned zone)

⏱️ Timing

Total: 251ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`149.120.145.42`
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 (a3.share-dns.com)

Analysis

IP Addresses

caoyuanhu.com points to IP number: 149.120.145.42.

Other host names, for instance chengdu-seo.com and sdzgt.com.cn, share IP numbers with caoyuanhu.com.

Name Servers

caoyuanhu.com is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

caoyuanhu.com at least partially shares name servers with other domains, for instance kukuliao.com, chinamplt.com, sxchd.com, vs-wending.com and ls9999.com.