`csbrooksfoundation.com`

DNSSEC	⚠️ Not signed
A	208.91.197.27^{🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object}
NS	`ns91.worldnic.com` ⭐
		A	162.159.26.217^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns92.worldnic.com`
		A	162.159.27.155^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`d149928a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d149928b.ess.barracudanetworks.com`⁽¹⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`v=spf1 ip4:12.185.116.104/29 ip4:108.178.163.152/30 include:advancedapproach....`
SOA	`NS91.WORLDNIC.com`namehost@WORLDNIC.com serial=124010703

`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=1784686927

Subdomains

mail2.csbrooksfoundation.com

mail.csbrooksfoundation.com

Same first word

csbrooksfoundation.com

DNS History

11 records (5 active, 6 former)

○NSns1.yourhostingaccount.com2015-07-08 → 2016-06-19 · 4 obs

● 2015-07-08 19:21:14
● 2016-06-19 14:58:34
○ 2017-02-05 21:18:32
○ 2026-07-22 02:38:24

○NSns2.yourhostingaccount.com2015-07-08 → 2016-06-19 · 4 obs

● 2015-07-08 19:21:14
● 2016-06-19 14:58:34
○ 2017-02-05 21:18:32
○ 2026-07-22 02:38:24

●NSns91.worldnic.com2017-02-05 → 2026-07-22 · 3 obs

○ 2016-06-19 14:58:34
● 2017-02-05 21:18:32
● 2026-07-22 02:38:24

●NSns92.worldnic.com2017-02-05 → 2026-07-22 · 3 obs

○ 2016-06-19 14:58:34
● 2017-02-05 21:18:32
● 2026-07-22 02:38:24

○MXaabarracuda.webhop.net2015-07-08 → 2017-02-05 · 4 obs

● 2015-07-08 19:21:14
● 2017-02-05 21:18:32
○ 2020-02-05 08:30:12
○ 2026-07-22 02:38:24

●MXd149928a.ess.barracudanetworks.com2020-02-05 → 2026-07-22 · 3 obs

○ 2017-02-05 21:18:32
● 2020-02-05 08:30:12
● 2026-07-22 02:38:24

●MXd149928b.ess.barracudanetworks.com2020-02-05 → 2026-07-22 · 3 obs

○ 2017-02-05 21:18:32
● 2020-02-05 08:30:12
● 2026-07-22 02:38:24

○MXmx1.advancedapproach.com2020-02-05 → 2020-02-05 · 4 obs

○ 2017-02-05 21:18:32
● 2020-02-05 08:30:12
○ 2026-03-28 22:37:04
○ 2026-07-22 02:38:24

○MXmx2.advancedapproach.com2020-02-05 → 2020-02-05 · 4 obs

○ 2017-02-05 21:18:32
● 2020-02-05 08:30:12
○ 2026-03-28 22:37:04
○ 2026-07-22 02:38:24

●A208.91.197.272017-02-05 → 2026-07-22 · 3 obs

○ 2016-06-19 14:58:34
● 2017-02-05 21:18:32
● 2026-07-22 02:38:24

○A38.113.20.132015-07-08 → 2016-06-19 · 4 obs

● 2015-07-08 19:21:14
● 2016-06-19 14:58:34
○ 2017-02-05 21:18:32
○ 2026-07-22 02:38:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
csbrooksfoundation.com	ns91.worldnic.com, ns92.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.217

NS records: ns91.worldnic.com, ns92.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csbrooksfoundation.com (unsigned zone)

⏱️ Timing

Total: 838ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.197.27`
NS	2	`ns91.worldnic.com, ns92.worldnic.com`
MX	2	`d149928a.ess.barracudanetworks.com (pri:, d149928b.ess.barracudanetworks.com (pri:`
TXT	1	`v=spf1 ip4:12.185.116.104/29 ip4:108.178`
SOA	1	`NS91.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns91.worldnic.com, ns92.worldnic.com)

Analysis

Hierarchy

csbrooksfoundation.com is the parent domain of mail2.csbrooksfoundation.com and mail.csbrooksfoundation.com.

IP Addresses

csbrooksfoundation.com points to a single IP number: 208.91.197.27.

Additional host names — forgingforwardbusinesssolutions.com, ingber.net, inductivelogic.org and two others — share IP numbers with csbrooksfoundation.com.

Name Servers

DNS delegation for csbrooksfoundation.com points to two name servers: ns91.worldnic.com and ns92.worldnic.com.

csbrooksfoundation.com shares its name server setup with other domains, including idamerica.com, juarezlawncare.com, africareview.com and two others.

csbrooksfoundation.com has partial name server overlap with other domains, including framesdirect.co.nz.

ns91.worldnic.com and ns92.worldnic.com each resolve to one IP number: ns91.worldnic.com points to 162.159.26.217 and ns92.worldnic.com points to 162.159.27.155.