worldgrid.com - dns.ninja

`worldgrid.com`

DNSSEC	⚠️ Not signed
A	121.254.178.252^{🇰🇷 DACOM-NET121.254.178.252/32}
NS	`ns2.domainca.com` ⭐
		A	20.200.205.248^{🇰🇷 Microsoft20.192.0.0/10}
NS	`ns.domainca.com`
		A	43.201.170.100^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com`
SOA	`ns.domainca.com`root@domainca.com serial=1561162118

`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=1785879654

Same first word

worldgrid.net

worldgrid.info

worldgrid.com

Similar names

gridworld.net

gridworld.info

gridworld.com

DNS History

5 records (3 active, 2 former)

●NSns.domainca.com2015-08-12 → 2026-08-04 · 2 obs

● 2015-08-12 15:13:14
● 2026-08-04 22:10:04

●NSns2.domainca.com2015-08-12 → 2026-08-04 · 2 obs

● 2015-08-12 15:13:14
● 2026-08-04 22:10:04

○A121.254.178.2502015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 15:13:14
○ 2015-12-20 07:29:46
○ 2026-08-04 22:10:04

●A121.254.178.2522026-08-04 → 2026-08-04 · 2 obs

○ 2017-12-01 12:02:14
● 2026-08-04 22:10:04

○A121.254.178.2532015-12-20 → 2017-12-01 · 4 obs

○ 2015-08-12 15:13:14
● 2015-12-20 07:29:46
● 2017-12-01 12:02:14
○ 2026-08-04 22:10:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
worldgrid.com	ns.domainca.com, ns2.domainca.com	2 records

✅ Authoritative Response

Server:121.78.117.39

NS records: ns.domainca.com, ns2.domainca.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for worldgrid.com (unsigned zone)

⏱️ Timing

Total: 485ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.254.178.252`
NS	2	`ns.domainca.com, ns2.domainca.com`
SOA	1	`ns.domainca.com root.domainca.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)

Analysis

IP Addresses

worldgrid.com directs to one IP number, which is 121.254.178.252.

Among the host names that share IP numbers with worldgrid.com are forensichunter.com, sgsystem.com, xn--oy2bqs98ogtax38apggzqj.com and two others.

Name Servers

DNS delegation for worldgrid.com points to two name servers: ns2.domainca.com and ns.domainca.com.

worldgrid.com has the same name server delegation as a number of other domains, such as eco1.com, bestbox.com, d-time.com and two more.

worldgrid.com has partial name server overlap with other domains, including mediai.co.kr.

Each of ns2.domainca.com and ns.domainca.com has one IP address: ns2.domainca.com uses 20.200.205.248 and ns.domainca.com uses 43.201.170.100.