blockbuilder.dev - dns.ninja
blockbuilder.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24 | ||||||
| PTR | cdn-185-199-108-153.github.com | ||||||
| A | 185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24 | ||||||
| A | 185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24 | ||||||
| A | 185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24 | ||||||
| NS | ns03.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| A | 97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| NS | ns04.domaincontrol.com | ||||||
| A | 2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| A | 173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| TXT | google-site-verification=MhuPqMUnV0HXQbiss07FLFIM20NMWNwqCYYgTSvf4zQ | ||||||
| SOA | ns03.domaincontrol.comdns@jomax.net 2020-06-15 #0 | ||||||
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
blockbuilder.net |
blockbuilder.org |
blockbuilder.dev |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns03.domaincontrol.com2026-05-03 → 2026-07-28 · 2 obs
● 2026-07-28 15:12:04
●NSns04.domaincontrol.com2026-05-03 → 2026-07-28 · 2 obs
● 2026-07-28 15:12:04
●A185.199.108.1532026-05-03 → 2026-07-28 · 2 obs
● 2026-07-28 15:12:04
●A185.199.109.1532026-05-03 → 2026-07-28 · 2 obs
● 2026-07-28 15:12:04
●A185.199.110.1532026-05-03 → 2026-07-28 · 2 obs
● 2026-07-28 15:12:04
●A185.199.111.1532026-05-03 → 2026-07-28 · 2 obs
● 2026-07-28 15:12:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| blockbuilder.dev | ns03.domaincontrol.com, ns04.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.69.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blockbuilder.dev (unsigned zone)
⏱️ Timing
Total: 853ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.109.153, 185.199.110.153... |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| TXT | 1 | google-site-verification=MhuPqMUnV0HXQbi |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
blockbuilder.dev points to the four IP addresses 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
Among the host names that share IP numbers with blockbuilder.dev are www.pollyndrom.github.io, patidaryuvraj.github.io, sumitsagardev.github.io and two others.
Name Servers
blockbuilder.dev is served by two delegated name servers, ns03.domaincontrol.com and ns04.domaincontrol.com.
blockbuilder.dev has the same name server delegation as a number of other domains, such as spadivasonthego.com, 94948.com, 8t5.com and two more.
Each of the two host names carries two IP addresses: ns03.domaincontrol.com points to 97.74.101.2 and 2603:5:2150::2, and ns04.domaincontrol.com points to 173.201.69.2 and 2603:5:2250::2.