`fcxxb.com`

DNSSEC	⚠️ Not signed
A	156.239.77.10^{🇭🇰 GNET-AS9294156.239.64.0/20}
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=1764815538

`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=1774460487

Same first word

fcxxb.com

Similar names

xxbfc.com

cbfxx.com

cxbxf.com

cxxbf.com

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-03-25 → 2026-03-25 · 3 obs

○ 2018-11-14 14:22:56
● 2026-03-25 02:31:14
● 2026-03-25 17:43:24

●NSa3.share-dns.com2026-03-25 → 2026-03-25 · 3 obs

○ 2018-11-14 14:22:56
● 2026-03-25 02:31:14
● 2026-03-25 17:43:24

●NSb.share-dns.net2026-03-25 → 2026-03-25 · 3 obs

○ 2018-11-14 14:22:56
● 2026-03-25 02:31:14
● 2026-03-25 17:43:24

●NSb3.share-dns.net2026-03-25 → 2026-03-25 · 3 obs

○ 2018-11-14 14:22:56
● 2026-03-25 02:31:14
● 2026-03-25 17:43:24

○NSdns10.hichina.com2015-11-24 → 2016-04-03 · 4 obs

● 2015-11-24 15:37:38
● 2016-04-03 16:03:22
○ 2016-11-25 23:46:00
○ 2026-03-25 17:43:24

○NSdns9.hichina.com2015-11-24 → 2016-04-03 · 4 obs

● 2015-11-24 15:37:38
● 2016-04-03 16:03:22
○ 2016-11-25 23:46:00
○ 2026-03-25 17:43:24

○NSexpirens3.hichina.com2016-11-25 → 2016-11-25 · 4 obs

○ 2016-04-03 16:03:22
● 2016-11-25 23:46:00
○ 2018-11-14 14:22:56
○ 2026-03-25 17:43:24

○NSexpirens4.hichina.com2016-11-25 → 2016-11-25 · 4 obs

○ 2016-04-03 16:03:22
● 2016-11-25 23:46:00
○ 2018-11-14 14:22:56
○ 2026-03-25 17:43:24

●A156.239.77.102026-03-25 → 2026-03-25 · 3 obs

○ 2018-11-14 14:22:56
● 2026-03-25 02:31:14
● 2026-03-25 17:43:24

○A47.89.58.1412016-11-25 → 2016-11-25 · 3 obs

● 2016-11-25 23:46:00
○ 2018-11-14 14:22:56
○ 2026-03-25 17:43:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
fcxxb.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 fcxxb.com (unsigned zone)

⏱️ Timing

Total: 491ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.239.77.10`
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

fcxxb.com resolves to one IP number: 156.239.77.10.

Other host names for instance mtdjy.com and weblefu.com share IP numbers with fcxxb.com.

Name Servers

fcxxb.com delegates to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

fcxxb.com at least partially shares name servers with other domains, including ecosvip.com, szbrx.com, cxcfm.com, 519so.com and gameu4.com.