madcoders.dev - robtex.com
madcoders.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1598.awsdns-07.co.uk ⭐ | ||||||
| A | 2600:9000:5306:3e00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1598.awsdns-07.co.uk | ||||||
| A | 205.251.198.62🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1598.awsdns-07.co.uk | ||||||
| NS | ns-1421.awsdns-49.org | ||||||
| A | 2600:9000:5305:8d00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1421.awsdns-49.org | ||||||
| A | 205.251.197.141🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1421.awsdns-49.org | ||||||
| NS | ns-158.awsdns-19.com | ||||||
| A | 2600:9000:5300:9e00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-158.awsdns-19.com | ||||||
| A | 205.251.192.158🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-158.awsdns-19.com | ||||||
| NS | ns-574.awsdns-07.net | ||||||
| A | 2600:9000:5302:3e00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-574.awsdns-07.net | ||||||
| A | 205.251.194.62🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-574.awsdns-07.net | ||||||
| SOA | ns-1598.awsdns-07.co.ukawsdns-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
madcoders.co |
madcoders.eu |
madcoders.de |
madcoders.org |
madcoders.cz |
madcoders.dev |
madcoders.in |
madcoders.com.pl |
madcoders.com |
madcoders.net |
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns-1421.awsdns-49.org2026-09-18 → 2026-09-19 · 2 obs
● 2026-09-19 15:43:02
●NSns-158.awsdns-19.com2026-09-18 → 2026-09-19 · 2 obs
● 2026-09-19 15:43:02
●NSns-1598.awsdns-07.co.uk2026-09-18 → 2026-09-19 · 2 obs
● 2026-09-19 15:43:02
●NSns-574.awsdns-07.net2026-09-18 → 2026-09-19 · 2 obs
● 2026-09-19 15:43:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com... | - |
| madcoders.dev | ns-158.awsdns-19.com, ns-574.awsdns-07.net, ns-1598.awsdns-07.co.uk, ns-1421.awsdns-49.org | - |
✅ Authoritative Response
Server:205.251.197.141
NS records: ns-158.awsdns-19.com, ns-574.awsdns-07.net, ns-1598.awsdns-07.co.uk, ns-1421.awsdns-49.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for madcoders.dev (unsigned zone)
⏱️ Timing
Total: 739ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1421.awsdns-49.org, ns-158.awsdns-19.com... |
| SOA | 1 | ns-1598.awsdns-07.co.uk awsdns-hostmaste |
Analysis
Name Servers
madcoders.dev has four authoritative name servers: ns-158.awsdns-19.com, ns-574.awsdns-07.net, ns-1421.awsdns-49.org and ns-1598.awsdns-07.co.uk.
There is at least partial name server overlap between madcoders.dev and other domains — coffee-network.jp, optiak.dev, shiftwizard.mobi and two more among them.
All four hostnames — ns-158.awsdns-19.com, ns-574.awsdns-07.net, ns-1421.awsdns-49.org and ns-1598.awsdns-07.co.uk — resolve to two IP numbers apiece: ns-158.awsdns-19.com to 205.251.192.158 and 2600:9000:5300:9e00::1; ns-574.awsdns-07.net to 205.251.194.62 and 2600:9000:5302:3e00::1; ns-1421.awsdns-49.org to 205.251.197.141 and 2600:9000:5305:8d00::1; ns-1598.awsdns-07.co.uk to 205.251.198.62 and 2600:9000:5306:3e00::1.