`21491c.com`

DNSSEC	⚠️ Not signed
A	16.162.101.74^{🇭🇰 Amazon}
		PTR	`ec2-16-162-101-74.ap-east-1.compute.amazonaws.com`
A	18.167.125.107^{🇭🇰 Amazon}
NS	`pdns13.domaincontrol.com` ⭐
		A	97.74.110.56^{🇺🇸 GODADDY-DNS}
			PTR	`pdns13.domaincontrol.com`
NS	`pdns14.domaincontrol.com`
		A	173.201.78.56^{🇺🇸 GODADDY-DNS}
			PTR	`pdns14.domaincontrol.com`
SOA	`pdns13.domaincontrol.com`dns@jomax.net 2026-01-24 #3

`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=1771291435

Zone	Nameservers	Glue
21491c.com	pdns13.domaincontrol.com, pdns14.domaincontrol.com	-

Server: 173.201.78.56

NS records: pdns13.domaincontrol.com, pdns14.domaincontrol.com

⚠️ Insecure (no DNSSEC)

No DS record for 21491c.com (unsigned zone)

Total: 47ms | Queries: -

Type	Count	Sample Data
A	2	`18.167.125.107, 16.162.101.74`
NS	2	`pdns13.domaincontrol.com, pdns14.domaincontrol.com`
SOA	1	`pdns13.domaincontrol.com dns.jomax.net`

21491c.com resolves to two IP numbers: 16.162.101.74 and 18.167.125.107.

Other host names, for instance 999385d.com, 04503.com, 23640b.com, 666527.cc and 46592b.com share IP numbers with 21491c.com.

21491c.com shares the same name server setup as other domains, for example enjoymb.com, kingdompreneurnow.com, vsf.technology, prtreit.org and micronaet.it.

21491c.com shares some name servers with other domains, for instance kleintools.international, virginiafireandsecurity.net and ccstudent.edu.

Host names with a single IP: