badblocks.dev - robtex.com
badblocks.dev
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
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSjason.ns.cloudflare.com2026-09-04 → 2026-09-05 · 2 obs
● 2026-09-05 17:44:12
●NSolga.ns.cloudflare.com2026-09-04 → 2026-09-05 · 2 obs
● 2026-09-05 17:44:12
●MXblackhole.tem.scaleway.com2026-09-04 → 2026-09-05 · 2 obs
● 2026-09-05 17:44:12
●A172.93.109.912026-09-04 → 2026-09-05 · 2 obs
● 2026-09-05 17:44:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| badblocks.dev | jason.ns.cloudflare.com, olga.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.179
NS records: jason.ns.cloudflare.com, olga.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 996ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.93.109.91 |
| NS | 2 | jason.ns.cloudflare.com, olga.ns.cloudflare.com |
| MX | 1 | blackhole.tem.scaleway.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.tem.scaleway.com -al |
| SOA | 1 | jason.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
badblocks.dev has exactly one IP address — 172.93.109.91.
Name Servers
badblocks.dev is served by two delegated name servers, jason.ns.cloudflare.com and olga.ns.cloudflare.com.
The name server configuration of badblocks.dev is shared with other domains, for instance kuliahcontentgroup.pages.dev, amp-milanotrattoriact.pages.dev, robalexander.me and two others.
badblocks.dev partially shares its NS delegation with several other domains, including openlearningreview.co.uk, harvest.com.my, candidate-se.ai and two others.
These name servers are regularly seen alongside magdalena.ns.cloudflare.com and max.ns.cloudflare.com as name servers.
Hosts with 6 IP addresses each:
jason.ns.cloudflare.com carries IP addresses 108.162.193.179, 172.64.33.179 and 173.245.59.179, with 3 other addresses beyond those.
olga.ns.cloudflare.com carries IP addresses 108.162.192.137, 172.64.32.137 and 173.245.58.137, with 3 other addresses beyond those.
Mail Servers
badblocks.dev uses one mail server — blackhole.tem.scaleway.com.
The mail server setup of badblocks.dev matches that of other domains such as content.luanti.org, convecho.app, a-vote.online and two others.
At least some of the mail servers used by badblocks.dev are shared with other domains: maeltourrene.com, sebdigital.io, civizo.fr and two others among them.
These mail servers are often deployed together with mta-gw.infomaniak.ch, aspmx.l.google.com, alt1.aspmx.l.google.com and 7 other mail servers.
There is one IP number for blackhole.tem.scaleway.com: 51.159.143.147.