`comparecalculators.com`

DNSSEC	⚠️ Not signed
NS	`ns.yooo.org` ⚠️ Not in zone NS records
		A	216.66.47.2^{🇺🇸 HURRICANE216.66.32.0/19 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns.yooo.org`
NS	`ns2.yooo.org` ⚠️ Not in zone NS records
		A	216.66.47.3^{🇺🇸 HURRICANE216.66.32.0/19 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.yooo.org`

`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

comparecalculators.com

2 records (2 active, 0 former)

●NSns.yooo.org2026-03-11 → 2026-03-24 · 2 obs

● 2026-03-11 09:31:46
● 2026-03-24 04:21:52

●NSns2.yooo.org2026-03-11 → 2026-03-24 · 2 obs

● 2026-03-11 09:31:46
● 2026-03-24 04:21:52

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
comparecalculators.com	ns.yooo.org, ns2.yooo.org	-

Server:216.66.47.2

NS records: ns.yooo.org, ns2.yooo.org

⚠️ Insecure (no DNSSEC)

No DS record for comparecalculators.com (unsigned zone)

Total: 318ms | Queries: -

Type	Count	Sample Data

comparecalculators.com's delegation is to two name servers ns2.yooo.org and ns.yooo.org.

comparecalculators.com shares the same name server configuration as other domains, such as 1invent.com, treasurerun.com, 500flavor.com, prmultimedia.com and checkvideos.com.

comparecalculators.com shares name servers with other domains at least partially, for instance logotrust.com, manheim.org and 1up1.com.

These name servers are commonly used alongside ns2.cyberwarp.net and ns.cyberwarp.net.

Host names with a single IP: