`chongfeng202602.com`

DNSSEC	⚠️ Not signed
A	18.138.47.211^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
		PTR	`ec2-18-138-47-211.ap-southeast-1.compute.amazonaws.com`
NS	`a4.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	`b4.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=1779331378

`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=1786603689

⚠️ On DNS blocklist: tif

Same first word

chongfeng202602.com

DNS History

5 records (5 active, 0 former)

●NSa.share-dns.com2026-08-09 → 2026-08-13 · 2 obs

● 2026-08-09 20:35:14
● 2026-08-13 07:13:36

●NSa4.share-dns.com2026-08-09 → 2026-08-13 · 2 obs

● 2026-08-09 20:35:14
● 2026-08-13 07:13:36

●NSb.share-dns.net2026-08-09 → 2026-08-13 · 2 obs

● 2026-08-09 20:35:14
● 2026-08-13 07:13:36

●NSb4.share-dns.net2026-08-09 → 2026-08-13 · 2 obs

● 2026-08-09 20:35:14
● 2026-08-13 07:13:36

●A18.138.47.2112026-08-09 → 2026-08-13 · 2 obs

● 2026-08-09 20:35:14
● 2026-08-13 07:13:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
chongfeng202602.com	b4.share-dns.net, a4.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chongfeng202602.com (unsigned zone)

⏱️ Timing

Total: 394ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.138.47.211`
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 (a4.share-dns.com)

Analysis

IP Addresses

chongfeng202602.com directs to one IP number, which is 18.138.47.211.

Among the host names that share IP numbers with chongfeng202602.com are jiaolong202603.com, vyi.ai, szvyi.com and two others.

Name Servers

The domain chongfeng202602.com is delegated to these four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

At least some of chongfeng202602.com's name servers are shared with other domains, for example shenzhentj.com, salesjokes.com, newlibertyvideos.com and two more.

These name servers tend to co-occur with a8.share-dns.com, b8.share-dns.net, a9.share-dns.com and 7 other name servers in the same DNS delegations.

Each of a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net has a single IP address — a4.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b4.share-dns.net and b.share-dns.net direct to 172.64.52.239.

a4.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.

b4.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.

chongfeng202602.com - robtex.com