aigateway.skillbuilder.aws - dns.ninja
aigateway.skillbuilder.aws
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1254.awsdns-28.org ⭐ | ||||||
| A | 2600:9000:5304:e600::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1254.awsdns-28.org | ||||||
| A | 205.251.196.230🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1254.awsdns-28.org | ||||||
| NS | ns-147.awsdns-18.com | ||||||
| A | 2600:9000:5300:9300::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-147.awsdns-18.com | ||||||
| A | 205.251.192.147🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-147.awsdns-18.com | ||||||
| NS | ns-1680.awsdns-18.co.uk | ||||||
| A | 2600:9000:5306:9000::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1680.awsdns-18.co.uk | ||||||
| A | 205.251.198.144🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1680.awsdns-18.co.uk | ||||||
| NS | ns-834.awsdns-40.net | ||||||
| A | 2600:9000:5303:4200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-834.awsdns-40.net | ||||||
| A | 205.251.195.66🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-834.awsdns-40.net | ||||||
| SOA | ns-1254.awsdns-28.orgawsdns-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.comawsdns-hostmaster@amazon.com serial=1 | ||||||
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
Subdomains
api.aigateway.skillbuilder.aws |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1254.awsdns-28.org2026-07-20 → 2026-08-03 · 2 obs
● 2026-08-03 02:59:34
●NSns-147.awsdns-18.com2026-07-20 → 2026-08-03 · 2 obs
● 2026-08-03 02:59:34
●NSns-1680.awsdns-18.co.uk2026-07-20 → 2026-08-03 · 2 obs
● 2026-08-03 02:59:34
●NSns-834.awsdns-40.net2026-07-20 → 2026-08-03 · 2 obs
● 2026-08-03 02:59:34
🔍 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-1972.awsdns-54.co.uk, ns-1440.awsdns-52.org, ns-741.awsdns-28.net | - |
| aigateway.skillbuilder.aws | ns-1254.awsdns-28.org, ns-147.awsdns-18.com, ns-1680.awsdns-18.co.uk, ns-834.awsdns-40.net | - |
✅ Authoritative Response
Server:205.251.195.66
NS records: ns-1254.awsdns-28.org, ns-147.awsdns-18.com, ns-1680.awsdns-18.co.uk, ns-834.awsdns-40.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for skillbuilder.aws (unsigned zone)
⏱️ Timing
Total: 774ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1254.awsdns-28.org, ns-147.awsdns-18.com... |
| SOA | 1 | ns-1254.awsdns-28.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (dns1.nic.aws, dns1.nic.aws, dns2.nic.aws...)
Analysis
Hierarchy
aigateway.skillbuilder.aws serves as the parent of api.aigateway.skillbuilder.aws.
Name Servers
The domain aigateway.skillbuilder.aws is delegated to these four name servers: ns-147.awsdns-18.com, ns-834.awsdns-40.net, ns-1254.awsdns-28.org and ns-1680.awsdns-18.co.uk.
aigateway.skillbuilder.aws has at least partial name server overlap with other domains, such as monalbum.fr, 3722b.com, 1starizonaonlinesportsbet.com and two others.
ns-147.awsdns-18.com, ns-834.awsdns-40.net, ns-1254.awsdns-28.org and ns-1680.awsdns-18.co.uk all point to exactly two IP numbers each: ns-147.awsdns-18.com → 205.251.192.147 and 2600:9000:5300:9300::1; ns-834.awsdns-40.net → 205.251.195.66 and 2600:9000:5303:4200::1; ns-1254.awsdns-28.org → 205.251.196.230 and 2600:9000:5304:e600::1; ns-1680.awsdns-18.co.uk → 205.251.198.144 and 2600:9000:5306:9000::1.