`oneworldchallenge.net`

DNSSEC	⚠️ Not signed
NS	`dns1.saic.com` ⚠️ Not in zone NS records
		A	149.64.184.89^{🇺🇸 AWS-GOVCLOUD149.64.184.0/22 Amazon EC2 Prefix}
			PTR	`dns1.saic.com`
NS	`dns2.saic.com` ⚠️ Not in zone NS records
		A	149.64.184.90^{🇺🇸 AWS-GOVCLOUD149.64.184.0/22 Amazon EC2 Prefix}
			PTR	`dns2.saic.com`

`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=1776009272

oneworldchallenge.net

2 records (2 active, 0 former)

●NSdns1.saic.com2026-04-09 → 2026-04-12 · 2 obs

● 2026-04-09 10:58:48
● 2026-04-12 16:21:04

●NSdns2.saic.com2026-04-09 → 2026-04-12 · 2 obs

● 2026-04-09 10:58:48
● 2026-04-12 16:21:04

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
oneworldchallenge.net	dns1.saic.com, dns2.saic.com	-

Server:149.64.184.90

NS records: dns1.saic.com, dns2.saic.com

⚠️ Insecure (no DNSSEC)

No DS record for oneworldchallenge.net (unsigned zone)

Total: 254ms | Queries: -

Type	Count	Sample Data

Two name servers dns1.saic.com and dns2.saic.com handle the delegation for oneworldchallenge.net.

oneworldchallenge.net shares the same name server setup as other domains, for example satelliteimageplace.com, imnsat.com, weatherenergy.com, saic.co.ve and ersinfo.com.

oneworldchallenge.net at least partially shares name servers with other domains, for example ebpsc.org, modsaf.net, commscollab.com, its-ese.com and antarcticasciencealliance.com.

These name servers are often used together with dns-emastp01.net.saic.com and hidden.net.saic.com.

Host names with one IP number: