`gcmcss.s3.amazonaws.com`

CNAME	`s3-1-w.amazonaws.com`
CNAME	`s3-w.us-east-1.amazonaws.com`
DNSSEC	⚠️ Not signed
A	3.5.13.185^{🇺🇸 Amazon3.5.12.0/23 AWS S3}
		PTR	`s3-w.us-east-1.amazonaws.com`
A	16.15.183.173^{🇺🇸 Amazon16.15.176.0/21 EC2 Prefix}
A	16.15.191.115^{🇺🇸 Amazon16.15.184.0/21 EC2 Prefix}
A	16.15.207.36^{🇺🇸 Amazon16.15.200.0/21 EC2 Prefix}
A	16.15.207.108^{🇺🇸 Amazon16.15.200.0/21 EC2 Prefix}
A	52.217.40.36^{🇺🇸 Amazon52.217.40.0/24 AWS S3}
A	52.217.42.164^{🇺🇸 Amazon52.217.42.0/24 AWS S3}
A	54.231.202.185^{🇺🇸 Amazon54.231.192.0/19}
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	16.15.191.181^{🇺🇸 Amazon16.15.184.0/21 EC2 Prefix}
	A	16.15.199.33^{🇺🇸 Amazon16.15.192.0/21 EC2 Prefix}
	A	16.15.207.230^{🇺🇸 Amazon16.15.200.0/21 EC2 Prefix}
	A	16.182.33.0^{🇺🇸 Amazon16.182.33.0/24}
	A	52.216.63.32^{🇺🇸 Amazon52.216.48.0/20 AWS S3}
	A	52.216.217.16^{🇺🇸 Amazon52.216.208.0/20 AWS S3}
	A	54.231.132.0^{🇺🇸 Amazon54.231.128.0/19 prefix}
	A	54.231.167.72^{🇺🇸 Amazon54.231.160.0/19 prefix}
	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 (91/100)

Same first word

gcmcss.s3.amazonaws.com

Similar names

ssgccm.com

gscmcs.com

scmcsg.org

DNS History

7 records (1 active, 6 former)

○NSns-1035.awsdns-01.org2017-01-13 → 2017-01-13 · 3 obs

● 2017-01-13 20:35:10
○ 2018-07-14 00:46:10
○ 2026-03-26 12:55:12

○NSns-1735.awsdns-24.co.uk2017-01-13 → 2017-01-13 · 3 obs

● 2017-01-13 20:35:10
○ 2018-07-14 00:46:10
○ 2026-03-26 12:55:12

○NSns-294.awsdns-36.com2017-01-13 → 2017-01-13 · 3 obs

● 2017-01-13 20:35:10
○ 2018-07-14 00:46:10
○ 2026-03-26 12:55:12

○NSns-978.awsdns-58.net2017-01-13 → 2017-01-13 · 3 obs

● 2017-01-13 20:35:10
○ 2018-07-14 00:46:10
○ 2026-03-26 12:55:12

○A52.216.64.2482017-01-13 → 2017-01-13 · 3 obs

● 2017-01-13 20:35:10
○ 2018-07-14 00:46:10
○ 2026-03-26 12:55:12

●CNAMEs3-1-w.amazonaws.com2017-01-13 → 2026-03-26 · 3 obs

● 2017-01-13 20:35:10
○ 2018-07-14 00:46:10
● 2026-03-26 12:55:12

○CNAMEs3-directional-w.amazonaws.com2017-01-13 → 2018-07-14 · 3 obs

● 2017-01-13 20:35:10
● 2018-07-14 00:46:10
○ 2026-03-26 12:55:12

🔍 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:205.251.198.43

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: 790ms | Queries: -

📄 Records

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

Analysis

IP Addresses

gcmcss.s3.amazonaws.com resolves to eight IP numbers: 3.5.13.185, 16.15.183.173, 16.15.191.115, 16.15.207.36, 16.15.207.108, 52.217.40.36, 52.217.42.164 and 54.231.202.185.

Other host names for instance s3-w.us-east-1.amazonaws.com and s3-w-a.us-east-1.amazonaws.com share IP numbers with gcmcss.s3.amazonaws.com.

Name Servers

gcmcss.s3.amazonaws.com delegates to four name servers: ns-328.awsdns-41.com, ns-674.awsdns-20.net, ns-1173.awsdns-18.org and ns-1620.awsdns-10.co.uk.

gcmcss.s3.amazonaws.com at least partially shares name servers with other domains, including markdeo.com, dtslots.com, affinity.com, brockmann.law and maxplus.com.au.

Host names with two IP numbers: ns-328.awsdns-41.com points to 2600:9000:5301:4800::1 and 205.251.193.72; ns-674.awsdns-20.net points to 2600:9000:5302:a200::1 and 205.251.194.162; ns-1173.awsdns-18.org points to 2600:9000:5304:9500::1 and 205.251.196.149; ns-1620.awsdns-10.co.uk points to 2600:9000:5306:5400::1 and 205.251.198.84.

gcmcss.s3.amazonaws.com - robtex.com