`data-lake-foundation.cs-api.com`

	DNSSEC	⚠️ Not signed
	A	3.20.180.89^{🇺🇸 Amazon3.20.0.0/14 EC2 CMH prefix}
	A	3.131.143.47^{🇺🇸 Amazon3.131.0.0/16 EC2 CMH prefix}
	A	3.140.88.30^{🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix}

`cs-api.com`

	DNSSEC	⚠️ Not signed
	NS	`ns-1840.awsdns-38.co.uk` ⭐
	NS	`ns-1091.awsdns-08.org`
	NS	`ns-112.awsdns-14.com`
	NS	`ns-682.awsdns-21.net`
	SOA	`ns-1840.awsdns-38.co.uk`awsdns-hostmaster@amazon.com serial=1

⚠️ On DNS blocklist: ultimate
📈 Tranco rank: #103,748

DNS History

19 records (3 active, 16 former)

○A16.58.223.2142026-02-25 → 2026-02-25 · 4 obs

○ 2026-02-24 16:21:10
● 2026-02-25 00:10:32
○ 2026-03-16 07:33:10
○ 2026-05-09 12:21:44

○A16.58.237.622026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 03:57:28
○ 2026-02-20 18:03:28
○ 2026-05-09 12:21:44

○A16.58.90.2292026-02-20 → 2026-02-20 · 4 obs

○ 2026-02-18 03:57:28
● 2026-02-20 18:03:28
○ 2026-02-24 16:21:10
○ 2026-05-09 12:21:44

○A18.188.50.1002026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 03:57:28
○ 2026-02-20 18:03:28
○ 2026-05-09 12:21:44

○A18.189.94.292026-02-25 → 2026-02-25 · 4 obs

○ 2026-02-24 16:21:10
● 2026-02-25 00:10:32
○ 2026-03-16 07:33:10
○ 2026-05-09 12:21:44

○A18.190.180.2072026-03-16 → 2026-03-16 · 3 obs

○ 2026-02-25 00:10:32
● 2026-03-16 07:33:10
○ 2026-05-09 12:21:44

○A18.219.55.382026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-20 18:03:28
● 2026-02-24 16:21:10
○ 2026-02-25 00:10:32
○ 2026-05-09 12:21:44

●A3.131.143.472026-05-09 → 2026-05-09 · 2 obs

○ 2026-03-16 07:33:10
● 2026-05-09 12:21:44

○A3.139.137.132026-02-20 → 2026-02-20 · 4 obs

○ 2026-02-18 03:57:28
● 2026-02-20 18:03:28
○ 2026-02-24 16:21:10
○ 2026-05-09 12:21:44

○A3.139.189.2042026-02-25 → 2026-02-25 · 4 obs

○ 2026-02-24 16:21:10
● 2026-02-25 00:10:32
○ 2026-03-16 07:33:10
○ 2026-05-09 12:21:44

○A3.140.22.1652026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-20 18:03:28
● 2026-02-24 16:21:10
○ 2026-02-25 00:10:32
○ 2026-05-09 12:21:44

●A3.140.88.302026-05-09 → 2026-05-09 · 2 obs

○ 2026-03-16 07:33:10
● 2026-05-09 12:21:44

○A3.147.254.22026-02-18 → 2026-05-09 · 2 obs

○ 2026-02-18 03:57:28
○ 2026-05-09 12:21:44

○A3.147.37.502026-02-20 → 2026-02-20 · 4 obs

○ 2026-02-18 03:57:28
● 2026-02-20 18:03:28
○ 2026-02-24 16:21:10
○ 2026-05-09 12:21:44

○A3.151.232.1262026-03-16 → 2026-03-16 · 3 obs

○ 2026-02-25 00:10:32
● 2026-03-16 07:33:10
○ 2026-05-09 12:21:44

○A3.18.206.1622026-03-16 → 2026-03-16 · 3 obs

○ 2026-02-25 00:10:32
● 2026-03-16 07:33:10
○ 2026-05-09 12:21:44

○A3.19.156.2322026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 03:57:28
○ 2026-02-20 18:03:28
○ 2026-05-09 12:21:44

●A3.20.180.892026-05-09 → 2026-05-09 · 2 obs

○ 2026-03-16 07:33:10
● 2026-05-09 12:21:44

○A3.22.212.242026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-20 18:03:28
● 2026-02-24 16:21:10
○ 2026-02-25 00:10:32
○ 2026-05-09 12:21:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net...	-
cs-api.com	ns-112.awsdns-14.com, ns-682.awsdns-21.net, ns-1091.awsdns-08.org, ns-1840.awsdns-38.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.48

NS records: ns-112.awsdns-14.com, ns-682.awsdns-21.net, ns-1091.awsdns-08.org, ns-1840.awsdns-38.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cs-api.com (unsigned zone)

⏱️ Timing

Total: 1420ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`3.151.200.125, 18.119.221.29...`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-112.awsdns-14.com, ns-112.awsdns-14.com)

Analysis

IP Addresses

data-lake-foundation.cs-api.com points to three IPs: 3.20.180.89, 3.131.143.47 and 3.140.88.30.

data-lake-foundation.cs-api.com - robtex.com