ocrgrid.org - dns.ninja

`ocrgrid.org`

DNSSEC	⚠️ Not signed
NS	`ns1.value-domain.com` ⭐
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com`
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns4.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.value-domain.com`hostmaster@ocrgrid.org 2025-09-11 #12

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785539071

Same first word

ocrgrid.org

Similar names

cdgorri.com

corgrid.com

gridcor.com

drcorgi.com

gridorc.com

gridocr.com

DNS History

10 records (4 active, 6 former)

○NSdns1.name-services.com2015-06-12 → 2016-04-23 · 4 obs

● 2015-06-12 23:07:58
● 2016-04-23 20:01:12
○ 2026-04-05 08:43:46
○ 2026-07-31 23:42:30

○NSdns2.name-services.com2015-06-12 → 2016-04-23 · 4 obs

● 2015-06-12 23:07:58
● 2016-04-23 20:01:12
○ 2026-04-05 08:43:46
○ 2026-07-31 23:42:30

○NSdns3.name-services.com2015-06-12 → 2016-04-23 · 4 obs

● 2015-06-12 23:07:58
● 2016-04-23 20:01:12
○ 2026-04-05 08:43:46
○ 2026-07-31 23:42:30

○NSdns4.name-services.com2015-06-12 → 2016-04-23 · 4 obs

● 2015-06-12 23:07:58
● 2016-04-23 20:01:12
○ 2026-04-05 08:43:46
○ 2026-07-31 23:42:30

○NSdns5.name-services.com2015-06-12 → 2016-04-23 · 4 obs

● 2015-06-12 23:07:58
● 2016-04-23 20:01:12
○ 2026-04-05 08:43:46
○ 2026-07-31 23:42:30

●NSns1.value-domain.com2026-04-05 → 2026-07-31 · 3 obs

○ 2016-04-23 20:01:12
● 2026-04-05 08:43:46
● 2026-07-31 23:42:30

●NSns2.value-domain.com2026-04-05 → 2026-07-31 · 3 obs

○ 2016-04-23 20:01:12
● 2026-04-05 08:43:46
● 2026-07-31 23:42:30

●NSns3.value-domain.com2026-04-05 → 2026-07-31 · 3 obs

○ 2016-04-23 20:01:12
● 2026-04-05 08:43:46
● 2026-07-31 23:42:30

●NSns4.value-domain.com2026-04-05 → 2026-07-31 · 3 obs

○ 2016-04-23 20:01:12
● 2026-04-05 08:43:46
● 2026-07-31 23:42:30

○A203.189.104.1772015-06-12 → 2016-04-23 · 4 obs

● 2015-06-12 23:07:58
● 2016-04-23 20:01:12
○ 2026-04-05 08:43:46
○ 2026-07-31 23:42:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
ocrgrid.org	ns2.value-domain.com, ns1.value-domain.com, ns4.value-domain.com, ns3.value-domain.com	-

✅ Authoritative Response

Server:172.64.53.3

NS records: ns2.value-domain.com, ns1.value-domain.com, ns4.value-domain.com, ns3.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ocrgrid.org (unsigned zone)

⏱️ Timing

Total: 2406ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
SOA	1	`ns1.value-domain.com hostmaster.ocrgrid.`

Analysis

Name Servers

Four name servers handle the delegation for ocrgrid.org: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and ns4.value-domain.com.

ocrgrid.org partially shares its NS delegation with several other domains, including g-ap.com, aaa.bz, emkuncho.com and two others.

The name servers ns5.value-domain.com, ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com are often found in use alongside these name servers.

Host names ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and ns4.value-domain.com each have one IP address. Notably, ns1.value-domain.com and ns3.value-domain.com resolve to the same address 172.64.52.38, and ns2.value-domain.com and ns4.value-domain.com resolve to the same address 172.64.53.3.

ns1.value-domain.com along with ns3.value-domain.com each resolve to 172.64.52.38 IP addresses.

ns2.value-domain.com along with ns4.value-domain.com each resolve to 172.64.53.3 IP addresses.