`grcooling.org`

DNSSEC	⚠️ Not signed
A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns97.worldnic.com` ⭐
		A	162.159.26.217^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns98.worldnic.com`
		A	162.159.27.155^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS97.WORLDNIC.COM`namehost@WORLDNIC.COM serial=126030515

`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=1774531774

Same first word

grcooling.com

grcooling.org

DNS History

7 records (4 active, 3 former)

●NSns97.worldnic.com2015-07-23 → 2026-03-26 · 2 obs

● 2015-07-23 21:31:36
● 2026-03-26 13:59:30

●NSns98.worldnic.com2015-07-23 → 2026-03-26 · 2 obs

● 2015-07-23 21:31:36
● 2026-03-26 13:59:30

○MXp.webcom.ctmail.com2015-12-01 → 2016-07-15 · 4 obs

● 2015-12-01 14:02:08
● 2016-07-15 04:16:16
○ 2026-03-15 07:49:52
○ 2026-03-26 13:59:30

●A141.193.213.102026-03-15 → 2026-03-26 · 3 obs

○ 2016-07-15 04:16:16
● 2026-03-15 07:49:52
● 2026-03-26 13:59:30

●A141.193.213.112026-03-15 → 2026-03-26 · 3 obs

○ 2016-07-15 04:16:16
● 2026-03-15 07:49:52
● 2026-03-26 13:59:30

○A198.74.56.1352015-07-23 → 2016-07-15 · 4 obs

● 2015-07-23 21:31:36
● 2016-07-15 04:16:16
○ 2026-03-15 07:49:52
○ 2026-03-26 13:59:30

○A35.185.60.1742026-03-15 → 2026-03-26 · 2 obs

○ 2026-03-15 07:49:52
○ 2026-03-26 13:59:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
grcooling.org	ns98.worldnic.com, ns97.worldnic.com	-

✅ Authoritative Response

Server:162.159.26.217

NS records: ns98.worldnic.com, ns97.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grcooling.org (unsigned zone)

⏱️ Timing

Total: 686ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.11, 141.193.213.10`
NS	2	`ns98.worldnic.com, ns97.worldnic.com`
SOA	1	`NS97.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

IP Addresses

grcooling.org points to two IP numbers: 141.193.213.10 and 141.193.213.11.

Other host names, for instance citcwa.com, gavstech.com, swancenteratlanta.com, distribaire.com and poultoninsurance.com share IP numbers with grcooling.org.

Name Servers

grcooling.org's delegation is to two name servers ns97.worldnic.com and ns98.worldnic.com.

grcooling.org shares the same name server configuration as other domains, such as donorhemovigilance.com, sslicny.com, barnbrook.net, cinfinn.com and advancedmediatech.com.

grcooling.org shares name servers with other domains at least partially, for example nanoventions.net.

Host names with a single IP:

ns97.worldnic.com resolves to 162.159.26.217.

ns98.worldnic.com resolves to 162.159.27.155.

grcooling.org - robtex.com

grcooling.org

org