`insights.skillbuilder.aws`

DNSSEC	⚠️ Not signed
A	18.160.18.97^{🇺🇸 Amazon18.160.16.0/21}
		PTR	`server-18-160-18-97.iad12.r.cloudfront.net`
A	18.160.18.98^{🇺🇸 Amazon18.160.16.0/21}
A	18.160.18.115^{🇺🇸 Amazon18.160.16.0/21}
A	18.160.18.117^{🇺🇸 Amazon18.160.16.0/21}
NS	`ns-771.awsdns-32.net` ⭐
		A	2600:9000:5303:300::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-771.awsdns-32.net`
		A	205.251.195.3^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-771.awsdns-32.net`
NS	`ns-1361.awsdns-42.org`
		A	2600:9000:5305:5100::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1361.awsdns-42.org`
		A	205.251.197.81^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1361.awsdns-42.org`
NS	`ns-1610.awsdns-09.co.uk`
		A	2600:9000:5306:4a00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1610.awsdns-09.co.uk`
		A	205.251.198.74^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1610.awsdns-09.co.uk`
NS	`ns-33.awsdns-04.com`
		A	2600:9000:5300:2100::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-33.awsdns-04.com`
		A	205.251.192.33^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-33.awsdns-04.com`
SOA	`ns-771.awsdns-32.net`awsdns-hostmaster@amazon.com serial=1

`skillbuilder.aws`

	DNSSEC	⚠️ Not signed
	A	3.167.56.35^{🇺🇸 Amazon3.167.56.0/23}
	A	3.167.56.75^{🇺🇸 Amazon3.167.56.0/23}
	A	3.167.56.110^{🇺🇸 Amazon3.167.56.0/23}
	A	3.167.56.113^{🇺🇸 Amazon3.167.56.0/23}
	NS	`ns-344.awsdns-43.com` ⭐
	NS	`ns-1440.awsdns-52.org`
	NS	`ns-1972.awsdns-54.co.uk`
	NS	`ns-741.awsdns-28.net`
	TXT	`google-site-verification=T4tTOBL9zBsNoDX4uEoI3r81p2w6MPRDDpApRDhow-E`
	TXT	`v=spf1 -all`
	SOA	`ns-344.awsdns-43.com`awsdns-hostmaster@amazon.com serial=1

rank #61878 globally
rank #3 in the tld

skillbuilder.aws

skillbuilder.aws is the official domain for AWS Skill Builder, Amazon Web Services' online learning platform.

Key facts

Owner / operator: Amazon Web Services (AWS) / Amazon.com, Inc.
TLD: .aws— gTLD
Primary purpose: online learning and training platform for AWS cloud services
Status: active

📈 Tranco rank: #33,123

Subdomains

iro.insights.skillbuilder.aws

Same first word

insights.ai

insights.city

insights.ch

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insights.market

insights.hu

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insights.expert

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insights.network

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insights.trafficmanager.net

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(0x73686974)sing.com

isgnthis.us

DNS History

20 records (8 active, 12 former)

●NSns-1361.awsdns-42.org2026-06-13 → 2026-07-05 · 2 obs

● 2026-06-13 14:14:46
● 2026-07-05 07:12:20

●NSns-1610.awsdns-09.co.uk2026-06-13 → 2026-07-05 · 2 obs

● 2026-06-13 14:14:46
● 2026-07-05 07:12:20

●NSns-33.awsdns-04.com2026-06-13 → 2026-07-05 · 2 obs

● 2026-06-13 14:14:46
● 2026-07-05 07:12:20

●NSns-771.awsdns-32.net2026-06-13 → 2026-07-05 · 2 obs

● 2026-06-13 14:14:46
● 2026-07-05 07:12:20

○A13.32.16.1152026-07-01 → 2026-07-04 · 10 obs

○ 2026-07-01 10:01:48
● 2026-07-01 17:56:54
○ 2026-07-01 22:08:36
● 2026-07-02 03:15:02
○ 2026-07-02 04:02:20
● 2026-07-04 05:01:34
○ 2026-07-04 16:10:48
● 2026-07-04 21:08:56
○ 2026-07-04 22:06:50
○ 2026-07-05 07:12:20

○A13.32.16.862026-07-01 → 2026-07-04 · 10 obs

○A13.32.16.882026-07-01 → 2026-07-04 · 10 obs

○A13.32.16.942026-07-01 → 2026-07-04 · 10 obs

○A143.204.29.132026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-25 02:12:16
● 2026-06-26 14:56:12
○ 2026-06-26 17:47:32
○ 2026-07-05 07:12:20

○A143.204.29.432026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-25 02:12:16
● 2026-06-26 14:56:12
○ 2026-06-26 17:47:32
○ 2026-07-05 07:12:20

○A143.204.29.782026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-25 02:12:16
● 2026-06-26 14:56:12
○ 2026-06-26 17:47:32
○ 2026-07-05 07:12:20

○A143.204.29.892026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-25 02:12:16
● 2026-06-26 14:56:12
○ 2026-06-26 17:47:32
○ 2026-07-05 07:12:20

●A18.160.18.1152026-06-19 → 2026-07-05 · 17 obs

○ 2026-06-13 14:14:46
● 2026-06-19 23:43:34
○ 2026-06-23 18:15:54
● 2026-06-27 15:57:36
○ 2026-06-29 20:50:28
● 2026-06-29 21:53:44
○ 2026-06-30 21:41:58
● 2026-07-01 10:01:48
○ 2026-07-01 17:56:54
● 2026-07-01 22:08:36
○ 2026-07-02 03:15:02
● 2026-07-02 04:02:20
○ 2026-07-04 05:01:34
● 2026-07-04 16:10:48
○ 2026-07-04 21:08:56
● 2026-07-04 22:06:50
● 2026-07-05 07:12:20

●A18.160.18.1172026-06-19 → 2026-07-05 · 17 obs

●A18.160.18.972026-06-19 → 2026-07-05 · 17 obs

●A18.160.18.982026-06-19 → 2026-07-05 · 17 obs

○A18.244.140.1152026-06-13 → 2026-06-30 · 11 obs

● 2026-06-13 14:14:46
○ 2026-06-19 23:43:34
● 2026-06-23 18:15:54
○ 2026-06-25 02:12:16
● 2026-06-26 17:47:32
○ 2026-06-27 15:57:36
● 2026-06-29 20:50:28
○ 2026-06-29 21:53:44
● 2026-06-30 21:41:58
○ 2026-07-01 10:01:48
○ 2026-07-05 07:12:20

○A18.244.140.1172026-06-13 → 2026-06-30 · 11 obs

○A18.244.140.1232026-06-13 → 2026-06-30 · 11 obs

○A18.244.140.512026-06-13 → 2026-06-30 · 11 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
aws	dns1.nic.aws, dns2.nic.aws, dns3.nic.aws, dns4.nic.aws...	16 records
skillbuilder.aws	ns-344.awsdns-43.com, ns-1440.awsdns-52.org, ns-741.awsdns-28.net, ns-1972.awsdns-54.co.uk	-
insights.skillbuilder.aws	ns-1361.awsdns-42.org, ns-1610.awsdns-09.co.uk, ns-33.awsdns-04.com, ns-771.awsdns-32.net	-

✅ Authoritative Response

Server:205.251.192.33

NS records: ns-1361.awsdns-42.org, ns-1610.awsdns-09.co.uk, ns-33.awsdns-04.com, ns-771.awsdns-32.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skillbuilder.aws (unsigned zone)

⏱️ Timing

Total: 2124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.160.18.117, 18.160.18.97...`
NS	4	`ns-1361.awsdns-42.org, ns-1610.awsdns-09.co.uk...`
SOA	1	`ns-771.awsdns-32.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (dns1.nic.aws, dns1.nic.aws, dns2.nic.aws...)

Analysis

Hierarchy

iro.insights.skillbuilder.aws is a subdomain of insights.skillbuilder.aws.

IP Addresses

insights.skillbuilder.aws directs to four IP numbers, which are 18.160.18.97, 18.160.18.98, 18.160.18.115 and 18.160.18.117.

Additional host names — osomatsusan.com, insukind.co.kr, avrdb.com and two others — share IP numbers with insights.skillbuilder.aws.

Name Servers

insights.skillbuilder.aws has four authoritative name servers: ns-33.awsdns-04.com, ns-771.awsdns-32.net, ns-1361.awsdns-42.org and ns-1610.awsdns-09.co.uk.

The name servers of insights.skillbuilder.aws overlap at least partially with those of other domains — among them b22lo.com, gw.ai.engineering.preligens.com, lloveonlline.com and two more.

Each of the four hosts ns-33.awsdns-04.com, ns-771.awsdns-32.net, ns-1361.awsdns-42.org and ns-1610.awsdns-09.co.uk has two IP addresses. ns-33.awsdns-04.com points to 205.251.192.33 and 2600:9000:5300:2100::1. ns-771.awsdns-32.net points to 205.251.195.3 and 2600:9000:5303:300::1. ns-1361.awsdns-42.org points to 205.251.197.81 and 2600:9000:5305:5100::1. ns-1610.awsdns-09.co.uk points to 205.251.198.74 and 2600:9000:5306:4a00::1.

insights.skillbuilder.aws - robtex.com