`co-helloworld.net`

DNSSEC	⚠️ Not signed
A	45.200.19.142^{🇭🇰 USZNI-AS-AP45.200.18.0/23 Hong Kong megalayer}
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=1770957788

`net`

	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=1777270926

rank #175457 globally
rank #4071 in the tld
📈 Tranco rank: #641,695

Same first word

co-helloworld.cn

co-helloworld.com

co-helloworld.net

DNS History

3 records (3 active, 0 former)

●NSa.share-dns.com2026-03-24 → 2026-04-27 · 2 obs

● 2026-03-24 08:37:56
● 2026-04-27 06:31:44

●NSb.share-dns.net2026-03-24 → 2026-04-27 · 2 obs

● 2026-03-24 08:37:56
● 2026-04-27 06:31:44

●A45.200.19.1422026-03-24 → 2026-04-27 · 2 obs

● 2026-03-24 08:37:56
● 2026-04-27 06:31:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	j.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
co-helloworld.net	a.share-dns.com, b.share-dns.net	1 record

✅ Authoritative Response

Server:172.64.52.239

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for co-helloworld.net (unsigned zone)

⏱️ Timing

Total: 306ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.200.19.142`
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 (b.share-dns.net)

Analysis

IP Addresses

co-helloworld.net maps to IP address 45.200.19.142.

Name Servers

Two name servers a.share-dns.com and b.share-dns.net are delegated to co-helloworld.net.

co-helloworld.net uses the same name server configuration as other domains, such as 91yian.com, hongyefire.com, webtamilan.com, kdssm.com and aixingy.com.

co-helloworld.net at least partially shares name servers with other domains such as lautoo.com, bjfhfuke.com, sjzch.com, teluinbvcewszzawnv.top and wjcstz.com.

These name servers are often used together with a12.share-dns.com, b12.share-dns.net, a4.share-dns.com, b4.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com, b8.share-dns.net, a6.share-dns.com and b6.share-dns.net.

Host names with a single IP address:

a.share-dns.com points to 172.64.53.25

b.share-dns.net points to 172.64.52.239

co-helloworld.net - robtex.com