mdbx.dev - dns.ninja
mdbx.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.28.217.45🇦🇪 Amazon3.28.0.0/15 EC2 DXB Prefix | ||||||
| PTR | ec2-3-28-217-45.me-central-1.compute.amazonaws.com | ||||||
| NS | ns-231.awsdns-28.com ⭐ | ||||||
| A | 2600:9000:5300:e700::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-231.awsdns-28.com | ||||||
| A | 205.251.192.231🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-231.awsdns-28.com | ||||||
| NS | ns-1162.awsdns-17.org | ||||||
| A | 2600:9000:5304:8a00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1162.awsdns-17.org | ||||||
| A | 205.251.196.138🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1162.awsdns-17.org | ||||||
| NS | ns-2038.awsdns-62.co.uk | ||||||
| A | 2600:9000:5307:f600::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2038.awsdns-62.co.uk | ||||||
| A | 205.251.199.246🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2038.awsdns-62.co.uk | ||||||
| NS | ns-690.awsdns-22.net | ||||||
| A | 2600:9000:5302:b200::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-690.awsdns-22.net | ||||||
| A | 205.251.194.178🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-690.awsdns-22.net | ||||||
| SOA | ns-231.awsdns-28.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
5 records (5 active, 0 former)
●NSns-1162.awsdns-17.org2026-06-30 → 2026-07-24 · 2 obs
● 2026-07-24 07:41:52
●NSns-2038.awsdns-62.co.uk2026-06-30 → 2026-07-24 · 2 obs
● 2026-07-24 07:41:52
●NSns-231.awsdns-28.com2026-06-30 → 2026-07-24 · 2 obs
● 2026-07-24 07:41:52
●NSns-690.awsdns-22.net2026-06-30 → 2026-07-24 · 2 obs
● 2026-07-24 07:41:52
●A3.28.217.452026-06-30 → 2026-07-24 · 2 obs
● 2026-07-24 07:41:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| mdbx.dev | ns-2038.awsdns-62.co.uk, ns-231.awsdns-28.com, ns-1162.awsdns-17.org, ns-690.awsdns-22.net | - |
✅ Authoritative Response
Server:205.251.196.138
NS records: ns-2038.awsdns-62.co.uk, ns-231.awsdns-28.com, ns-1162.awsdns-17.org, ns-690.awsdns-22.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mdbx.dev (unsigned zone)
⏱️ Timing
Total: 3112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.28.217.45 |
| NS | 4 | ns-1162.awsdns-17.org, ns-2038.awsdns-62.co.uk... |
| SOA | 1 | ns-231.awsdns-28.com awsdns-hostmaster.a |
Analysis
IP Addresses
mdbx.dev has exactly one IP address — 3.28.217.45.
There are other host names — ec2-3-28-217-45.me-central-1.compute.amazonaws.com among them — that share IP numbers with mdbx.dev.
Name Servers
Four name servers handle the delegation for mdbx.dev: ns-231.awsdns-28.com, ns-690.awsdns-22.net, ns-1162.awsdns-17.org and ns-2038.awsdns-62.co.uk.
There is at least partial name server overlap between mdbx.dev and other domains — mfsahaulage.com, idpconfig.us-west-2.gamma.auth.skillbuilder.aws, ocm.co.kr and two more among them.
All four hostnames — ns-231.awsdns-28.com, ns-690.awsdns-22.net, ns-1162.awsdns-17.org and ns-2038.awsdns-62.co.uk — resolve to two IP numbers apiece: ns-231.awsdns-28.com to 205.251.192.231 and 2600:9000:5300:e700::1; ns-690.awsdns-22.net to 205.251.194.178 and 2600:9000:5302:b200::1; ns-1162.awsdns-17.org to 205.251.196.138 and 2600:9000:5304:8a00::1; ns-2038.awsdns-62.co.uk to 205.251.199.246 and 2600:9000:5307:f600::1.