aws-tutorial.com - robtex.com
aws-tutorial.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1517.awsdns-61.org ⭐ | ||||||
| A | 2600:9000:5305:ed00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1517.awsdns-61.org | ||||||
| A | 205.251.197.237🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1517.awsdns-61.org | ||||||
| NS | ns-178.awsdns-22.com | ||||||
| A | 2600:9000:5300:b200::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-178.awsdns-22.com | ||||||
| A | 205.251.192.178🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-178.awsdns-22.com | ||||||
| NS | ns-1825.awsdns-36.co.uk | ||||||
| A | 2600:9000:5307:2100::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1825.awsdns-36.co.uk | ||||||
| A | 205.251.199.33🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1825.awsdns-36.co.uk | ||||||
| NS | ns-683.awsdns-21.net | ||||||
| A | 2600:9000:5302:ab00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-683.awsdns-21.net | ||||||
| A | 205.251.194.171🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-683.awsdns-21.net | ||||||
| SOA | ns-1517.awsdns-61.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774371157 | ||||||
Same first word
aws-tutorial.com |
DNS History
12 records (4 active, 8 former)
●NSns-1517.awsdns-61.org2018-05-13 → 2026-03-24 · 2 obs
● 2026-03-24 17:07:50
●NSns-178.awsdns-22.com2018-05-13 → 2026-03-24 · 2 obs
● 2026-03-24 17:07:50
●NSns-1825.awsdns-36.co.uk2018-05-13 → 2026-03-24 · 2 obs
● 2026-03-24 17:07:50
●NSns-683.awsdns-21.net2018-05-13 → 2026-03-24 · 2 obs
● 2026-03-24 17:07:50
○A52.216.100.1542018-05-13 → 2018-05-13 · 2 obs
○ 2026-03-24 17:07:50
○A52.216.100.22018-05-13 → 2018-05-13 · 2 obs
○ 2026-03-24 17:07:50
○A52.216.100.2102018-05-13 → 2018-05-13 · 2 obs
○ 2026-03-24 17:07:50
○A52.216.128.582018-05-13 → 2018-05-13 · 2 obs
○ 2026-03-24 17:07:50
○A52.216.96.502018-05-13 → 2018-05-13 · 2 obs
○ 2026-03-24 17:07:50
○A52.216.98.2422018-05-13 → 2018-05-13 · 2 obs
○ 2026-03-24 17:07:50
○A54.231.112.1462018-05-13 → 2018-05-13 · 2 obs
○ 2026-03-24 17:07:50
○A54.231.82.2252018-05-13 → 2018-05-13 · 2 obs
○ 2026-03-24 17:07:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| aws-tutorial.com | ns-178.awsdns-22.com, ns-683.awsdns-21.net, ns-1825.awsdns-36.co.uk, ns-1517.awsdns-61.org | 1 record |
✅ Authoritative Response
Server:205.251.199.33
NS records: ns-178.awsdns-22.com, ns-683.awsdns-21.net, ns-1825.awsdns-36.co.uk, ns-1517.awsdns-61.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aws-tutorial.com (unsigned zone)
⏱️ Timing
Total: 235ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1517.awsdns-61.org, ns-178.awsdns-22.com... |
| SOA | 1 | ns-1517.awsdns-61.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-178.awsdns-22.com)
Analysis
Name Servers
aws-tutorial.com is delegated to four name servers: ns-178.awsdns-22.com, ns-683.awsdns-21.net, ns-1517.awsdns-61.org and ns-1825.awsdns-36.co.uk.
aws-tutorial.com at least partially shares name servers with other domains, for instance cornerstoneconnect.net, laka.care, d2wwnyuzi9dw0m.cloudfront.net, bdsm-danmark.com and stopitsolutions.com.au.
These name servers are commonly used with ns-13.awsdns-01.com, ns-607.awsdns-11.net and ns-1582.awsdns-05.co.uk.
Host names with two IP numbers:
ns-178.awsdns-22.com points to 2600:9000:5300:b200::1 and 205.251.192.178; ns-683.awsdns-21.net points to 2600:9000:5302:ab00::1 and 205.251.194.171; ns-1517.awsdns-61.org points to 2600:9000:5305:ed00::1 and 205.251.197.237; ns-1825.awsdns-36.co.uk points to 2600:9000:5307:2100::1 and 205.251.199.33.