reteach.dev - dns.ninja
reteach.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-344.awsdns-43.com ⭐ | ||||||
| A | 2600:9000:5301:5800::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-344.awsdns-43.com | ||||||
| A | 205.251.193.88🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-344.awsdns-43.com | ||||||
| NS | ns-1285.awsdns-32.org | ||||||
| A | 2600:9000:5305:500::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1285.awsdns-32.org | ||||||
| A | 205.251.197.5🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1285.awsdns-32.org | ||||||
| NS | ns-1801.awsdns-33.co.uk | ||||||
| A | 2600:9000:5307:900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1801.awsdns-33.co.uk | ||||||
| A | 205.251.199.9🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1801.awsdns-33.co.uk | ||||||
| NS | ns-725.awsdns-26.net | ||||||
| A | 2600:9000:5302:d500::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-725.awsdns-26.net | ||||||
| A | 205.251.194.213🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-725.awsdns-26.net | ||||||
| SOA | ns-344.awsdns-43.comawsdns-hostmaster@amazon.com serial=1 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1285.awsdns-32.org2026-06-25 → 2026-07-01 · 2 obs
● 2026-07-01 01:12:54
●NSns-1801.awsdns-33.co.uk2026-06-25 → 2026-07-01 · 2 obs
● 2026-07-01 01:12:54
●NSns-344.awsdns-43.com2026-06-25 → 2026-07-01 · 2 obs
● 2026-07-01 01:12:54
●NSns-725.awsdns-26.net2026-06-25 → 2026-07-01 · 2 obs
● 2026-07-01 01:12:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| reteach.dev | ns-1285.awsdns-32.org, ns-725.awsdns-26.net, ns-1801.awsdns-33.co.uk, ns-344.awsdns-43.com | - |
✅ Authoritative Response
Server:205.251.197.5
NS records: ns-1285.awsdns-32.org, ns-725.awsdns-26.net, ns-1801.awsdns-33.co.uk, ns-344.awsdns-43.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for reteach.dev (unsigned zone)
⏱️ Timing
Total: 600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1285.awsdns-32.org, ns-1801.awsdns-33.co.uk... |
| SOA | 1 | ns-344.awsdns-43.com awsdns-hostmaster.a |
Analysis
Name Servers
Four name servers handle the delegation for reteach.dev: ns-344.awsdns-43.com, ns-725.awsdns-26.net, ns-1285.awsdns-32.org and ns-1801.awsdns-33.co.uk.
reteach.dev shares at least some of its name servers with other domains, including quicmail.com, data-radicals.com, quoteme.today and two others.
The host names ns-344.awsdns-43.com, ns-725.awsdns-26.net, ns-1285.awsdns-32.org and ns-1801.awsdns-33.co.uk each resolve to two IP addresses: ns-344.awsdns-43.com resolves to 205.251.193.88 and 2600:9000:5301:5800::1; ns-725.awsdns-26.net resolves to 205.251.194.213 and 2600:9000:5302:d500::1; ns-1285.awsdns-32.org resolves to 205.251.197.5 and 2600:9000:5305:500::1; ns-1801.awsdns-33.co.uk resolves to 205.251.199.9 and 2600:9000:5307:900::1.