`caohuapifa.com`

DNSSEC	⚠️ Not signed
A	156.227.17.59^{🇺🇸 CNSERVERSLLC156.227.16.0/23 Proxy-registered route object}
NS	`a.share-dns.com` ⭐
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net`
		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=1753978043

`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=1776224172

Same first word

caohuapifa.com

DNS History

6 records (3 active, 3 former)

●NSa.share-dns.com2026-02-16 → 2026-04-15 · 3 obs

○ 2018-07-07 23:03:46
● 2026-02-16 09:04:34
● 2026-04-15 04:01:36

●NSb.share-dns.net2026-02-16 → 2026-04-15 · 3 obs

○ 2018-07-07 23:03:46
● 2026-02-16 09:04:34
● 2026-04-15 04:01:36

○NSns17.xincache.com2015-08-14 → 2018-07-07 · 4 obs

● 2015-08-14 03:20:32
● 2018-07-07 23:03:46
○ 2026-02-16 09:04:34
○ 2026-04-15 04:01:36

○NSns18.xincache.com2015-08-14 → 2018-07-07 · 4 obs

● 2015-08-14 03:20:32
● 2018-07-07 23:03:46
○ 2026-02-16 09:04:34
○ 2026-04-15 04:01:36

○A103.240.151.1492015-08-14 → 2016-04-04 · 4 obs

● 2015-08-14 03:20:32
● 2016-04-04 17:47:50
○ 2016-11-24 19:57:48
○ 2026-04-15 04:01:36

●A156.227.17.592026-02-16 → 2026-04-15 · 3 obs

○ 2016-11-24 19:57:48
● 2026-02-16 09:04:34
● 2026-04-15 04:01:36

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:172.64.53.25

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for caohuapifa.com

⏱️ Timing

Total: 297ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.227.17.59`
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 (a.share-dns.com)

Analysis

IP Addresses

caohuapifa.com points to a single IP: 156.227.17.59.

Name Servers

Two name servers a.share-dns.com and b.share-dns.net handle delegation for caohuapifa.com.

caohuapifa.com uses the same name server setup as other domains, for example xadhl.com, gjxsdmy.com, syshsmy.cn, 9659abc726.top and 98888g.com.

caohuapifa.com partially shares name servers with other domains; examples include nmgvwcn.net, gx481353.cn, bk4so9.top, 0571nkyy.com and zzjinhan.com.

These name servers are commonly used alongside a1.share-dns.com, b1.share-dns.net, a5.share-dns.com, b5.share-dns.net, a9.share-dns.com, b9.share-dns.net, a7.share-dns.com, b7.share-dns.net, a2.share-dns.com and b2.share-dns.net.

Host names with one IP number: The host name a.share-dns.com points to 172.64.53.25 and the host name b.share-dns.net points to 172.64.52.239.

caohuapifa.com - robtex.com

caohuapifa.com

com