foundationsource.us - dns.ninja

`foundationsource.us`

DNSSEC	⚠️ Not signed
A	44.227.68.48^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
		PTR	`ec2-44-227-68-48.us-west-2.compute.amazonaws.com`
NS	`ns-1300.awsdns-34.org` ⭐
		A	2600:9000:5305:1400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1300.awsdns-34.org`
		A	205.251.197.20^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1300.awsdns-34.org`
NS	`ns-1564.awsdns-03.co.uk`
		A	2600:9000:5306:1c00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1564.awsdns-03.co.uk`
		A	205.251.198.28^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1564.awsdns-03.co.uk`
NS	`ns-725.awsdns-26.net`
		A	2600:9000:5302:d500::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-725.awsdns-26.net`
		A	205.251.194.213^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-725.awsdns-26.net`
NS	`ns-94.awsdns-11.com`
		A	2600:9000:5300:5e00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-94.awsdns-11.com`
		A	205.251.192.94^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-94.awsdns-11.com`
SOA	`ns-1300.awsdns-34.org`awsdns-hostmaster@amazon.com serial=1

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1783694859

Same first word

foundationsource.mobi

foundationsource.biz

foundationsource.com

foundationsource.tv

foundationsource.us

foundationsource.info

foundationsource.org

foundationsource.net

Similar names

foundationcourse.com

sourcefoundation.org

coursefoundation.com

sourcefoundation.com

DNS History

10 records (5 active, 5 former)

●NSns-1300.awsdns-34.org2026-07-10 → 2026-07-10 · 3 obs

○ 2017-11-02 02:43:38
● 2026-07-10 15:17:32
● 2026-07-10 15:17:34

●NSns-1564.awsdns-03.co.uk2026-07-10 → 2026-07-10 · 3 obs

○ 2017-11-02 02:43:38
● 2026-07-10 15:17:32
● 2026-07-10 15:17:34

●NSns-725.awsdns-26.net2026-07-10 → 2026-07-10 · 3 obs

○ 2017-11-02 02:43:38
● 2026-07-10 15:17:32
● 2026-07-10 15:17:34

●NSns-94.awsdns-11.com2026-07-10 → 2026-07-10 · 3 obs

○ 2017-11-02 02:43:38
● 2026-07-10 15:17:32
● 2026-07-10 15:17:34

○NSns41.worldnic.com2015-06-28 → 2017-11-02 · 4 obs

● 2015-06-28 12:56:56
● 2017-11-02 02:43:38
○ 2026-07-10 15:17:32
○ 2026-07-10 15:17:34

○NSns42.worldnic.com2015-06-28 → 2017-11-02 · 4 obs

● 2015-06-28 12:56:56
● 2017-11-02 02:43:38
○ 2026-07-10 15:17:32
○ 2026-07-10 15:17:34

○MXp.webcom.ctmail.com2016-01-23 → 2017-11-02 · 4 obs

● 2016-01-23 22:38:54
● 2017-11-02 02:43:38
○ 2026-07-10 15:17:32
○ 2026-07-10 15:17:34

○A174.143.185.502015-11-03 → 2017-11-02 · 5 obs

○ 2015-06-28 12:56:56
● 2015-11-03 14:11:02
● 2017-11-02 02:43:38
○ 2026-07-10 15:17:32
○ 2026-07-10 15:17:34

○A192.41.12.1412015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 12:56:56
○ 2015-11-03 14:11:02
○ 2026-07-10 15:17:34

●A44.227.68.482026-07-10 → 2026-07-10 · 3 obs

○ 2017-11-02 02:43:38
● 2026-07-10 15:17:32
● 2026-07-10 15:17:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
foundationsource.us	ns-1300.awsdns-34.org, ns-725.awsdns-26.net, ns-94.awsdns-11.com, ns-1564.awsdns-03.co.uk	-

✅ Authoritative Response

Server:205.251.194.213

NS records: ns-1300.awsdns-34.org, ns-725.awsdns-26.net, ns-94.awsdns-11.com, ns-1564.awsdns-03.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for foundationsource.us (unsigned zone)

⏱️ Timing

Total: 1000ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`44.227.68.48`
NS	4	`ns-1300.awsdns-34.org, ns-1564.awsdns-03.co.uk...`
SOA	1	`ns-1300.awsdns-34.org awsdns-hostmaster.`

Analysis

IP Addresses

foundationsource.us resolves to one IP address: 44.227.68.48.

ec2-44-227-68-48.us-west-2.compute.amazonaws.com, foundationmanager.com, foundationsource.mobi and two other host names share IP numbers with foundationsource.us.

Name Servers

The authoritative name servers for foundationsource.us are ns-94.awsdns-11.com, ns-725.awsdns-26.net, ns-1300.awsdns-34.org and ns-1564.awsdns-03.co.uk.

foundationsource.us shares at least some of its name servers with other domains, including agltd.com, yann-madeleine.com, bakkafrost.com and two others.

It is common to find these name servers alongside the name servers ns-354.awsdns-44.com, ns-536.awsdns-03.net, ns-1635.awsdns-12.co.uk and two others.

The host names ns-94.awsdns-11.com, ns-725.awsdns-26.net, ns-1300.awsdns-34.org and ns-1564.awsdns-03.co.uk each resolve to two IP addresses: ns-94.awsdns-11.com resolves to 205.251.192.94 and 2600:9000:5300:5e00::1; ns-725.awsdns-26.net resolves to 205.251.194.213 and 2600:9000:5302:d500::1; ns-1300.awsdns-34.org resolves to 205.251.197.20 and 2600:9000:5305:1400::1; ns-1564.awsdns-03.co.uk resolves to 205.251.198.28 and 2600:9000:5306:1c00::1.