developerforce.s3.amazonaws.com - dns.ninja

`developerforce.s3.amazonaws.com`

CNAME	`s3-1-w.amazonaws.com`
CNAME	`s3-w.us-east-1.amazonaws.com`
DNSSEC	⚠️ Not signed
A	16.15.207.193^{🇺🇸 Amazon16.15.200.0/21 EC2 Prefix}
A	16.15.223.117^{🇺🇸 Amazon16.15.216.0/21 EC2 Prefix}
A	16.15.236.175^{🇺🇸 Amazon16.15.232.0/21 EC2 Prefix}
A	16.15.255.29^{🇺🇸 Amazon16.15.248.0/21 EC2 Prefix}
A	16.182.108.9^{🇺🇸 Amazon16.182.108.0/24}
A	52.216.49.145^{🇺🇸 Amazon52.216.48.0/20 AWS S3}
A	52.217.116.41^{🇺🇸 Amazon52.217.112.0/20 AWS S3}
A	52.217.172.161^{🇺🇸 Amazon52.217.160.0/19 AWS S3}
NS	`ns-328.awsdns-41.com` ⭐
		A	2600:9000:5301:4800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-328.awsdns-41.com`
		A	205.251.193.72^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-328.awsdns-41.com`
NS	`ns-1173.awsdns-18.org`
		A	2600:9000:5304:9500::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1173.awsdns-18.org`
		A	205.251.196.149^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1173.awsdns-18.org`
NS	`ns-1620.awsdns-10.co.uk`
		A	2600:9000:5306:5400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1620.awsdns-10.co.uk`
		A	205.251.198.84^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1620.awsdns-10.co.uk`
NS	`ns-674.awsdns-20.net`
		A	2600:9000:5302:a200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-674.awsdns-20.net`
		A	205.251.194.162^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-674.awsdns-20.net`
TXT	`38361f7847dfc47d25ea018cc49d2d4b`
SOA	`ns-328.awsdns-41.com`awsdns-hostmaster@amazon.com serial=1

`s3.amazonaws.com`

	DNSSEC	⚠️ Not signed
	A	16.15.223.191^{🇺🇸 Amazon16.15.216.0/21 EC2 Prefix}
	A	16.15.228.242^{🇺🇸 Amazon16.15.224.0/21 EC2 Prefix}
	A	16.15.236.114^{🇺🇸 Amazon16.15.232.0/21 EC2 Prefix}
	A	16.15.244.150^{🇺🇸 Amazon16.15.240.0/21 EC2 Prefix}
	A	16.182.103.112^{🇺🇸 Amazon16.182.103.0/24}
	A	52.216.220.56^{🇺🇸 Amazon52.216.208.0/20 AWS S3}
	A	54.231.172.232^{🇺🇸 Amazon54.231.160.0/19 prefix}
	A	54.231.228.48^{🇺🇸 Amazon54.231.224.0/19}
	NS	`ns-1579.awsdns-05.co.uk` ⭐
	NS	`ns-1300.awsdns-34.org`
	NS	`ns-63.awsdns-07.com`
	NS	`ns-771.awsdns-32.net`
	TXT	`7703efd3bf07ae13a5fb88055d75ed49`
	SOA	`ns-1579.awsdns-05.co.uk`awsdns-hostmaster@amazon.com serial=1

WOT: SAFE (62/100)
WOT: SAFE (91/100)

Same first word

developerforce.s3.amazonaws.com

developerforce.cloud

developerforce.nl

developerforce.com

developerforce.app

Similar names

forcedeveloper.net

forcedeveloper.com

DNS History

2 records (1 active, 1 former)

●CNAMEs3-1-w.amazonaws.com2026-03-30 → 2026-07-17 · 3 obs

○ 2018-05-13 12:01:22
● 2026-03-30 05:14:20
● 2026-07-17 07:27:30

○CNAMEs3-directional-w.amazonaws.com2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 12:01:22
○ 2026-03-30 05:14:20
○ 2026-07-17 07:27:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
amazonaws.com	ns-27.awsdns-03.com, ns-967.awsdns-56.net, ns-1670.awsdns-16.co.uk, ns-1321.awsdns-37.org	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-
s3.amazonaws.com	ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net	-

✅ Authoritative Response

Server:205.251.197.20

NS records: ns-1300.awsdns-34.org, ns-1579.awsdns-05.co.uk, ns-63.awsdns-07.com, ns-771.awsdns-32.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amazonaws.com (unsigned zone)

⏱️ Timing

Total: 1628ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`s3-1-w.amazonaws.com`

Analysis

IP Addresses

developerforce.s3.amazonaws.com points to 8 IP addresses, including 16.15.207.193, 16.15.223.117 and 16.15.236.175, plus 5 other.

Other host names, such as s3-w.us-east-1.amazonaws.com, share IP numbers with developerforce.s3.amazonaws.com.

Name Servers

Four name servers handle the delegation for developerforce.s3.amazonaws.com: ns-328.awsdns-41.com, ns-674.awsdns-20.net, ns-1173.awsdns-18.org and ns-1620.awsdns-10.co.uk.

The name servers of developerforce.s3.amazonaws.com overlap at least partially with those of other domains — among them studymate.com, d3huyrqg3wkng1.cloudfront.net, amgen.pl and two more.

Each of the four hosts ns-328.awsdns-41.com, ns-674.awsdns-20.net, ns-1173.awsdns-18.org and ns-1620.awsdns-10.co.uk has two IP addresses. ns-328.awsdns-41.com points to 205.251.193.72 and 2600:9000:5301:4800::1. ns-674.awsdns-20.net points to 205.251.194.162 and 2600:9000:5302:a200::1. ns-1173.awsdns-18.org points to 205.251.196.149 and 2600:9000:5304:9500::1. ns-1620.awsdns-10.co.uk points to 205.251.198.84 and 2600:9000:5306:5400::1.