sharpwork.dev - robtex.com
sharpwork.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.233.211.187🇺🇸 AKAMAI-LINODE-AP172.233.208.0/20 Akamai Technologies | ||||||
| PTR | 172-233-211-187.ip.linodeusercontent.com | ||||||
| NS | ns1.blacknightdns.com ⭐ | ||||||
| A | 78.153.203.12🇮🇪 BLACKNIGHT-AS78.153.192.0/19 IE-BLACKNIGHT-NET2-PA | ||||||
| PTR | ns1.blacknightdns.com | ||||||
| NS | ns2.blacknightdns.com | ||||||
| A | 81.17.240.172🇮🇪 BLACKNIGHT-AS81.17.240.0/24 IE-BLACKNIGHT-INFRA | ||||||
| PTR | ns2.blacknightdns.com | ||||||
| NS | ns3.blacknightdns.com | ||||||
| A | 2a00:fea0:dead::beef🇮🇳 GRANSY2a00:fea0::/32 Anycast DNS project | ||||||
| A | 185.28.194.194🇨🇿 GRANSY185.28.194.0/24 Network of Gransy s.r.o. | ||||||
| PTR | ns2.anycastdns.cz | ||||||
| NS | ns4.blacknightdns.com | ||||||
| A | 185.38.108.108🇨🇿 GRANSY185.38.108.0/24 Anycast DNS project | ||||||
| PTR | ns1.anycastdns.cz | ||||||
| SOA | ns1.blacknightdns.comhostmaster@sharpwork.dev 2025-07-28 #9 | ||||||
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
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.blacknightdns.com2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-09 21:55:44
●NSns2.blacknightdns.com2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-09 21:55:44
●NSns3.blacknightdns.com2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-09 21:55:44
●NSns4.blacknightdns.com2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-09 21:55:44
●A172.233.211.1872026-09-06 → 2026-09-09 · 2 obs
● 2026-09-09 21:55:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| sharpwork.dev | ns3.blacknightdns.com, ns1.blacknightdns.com, ns4.blacknightdns.com, ns2.blacknightdns.com | - |
✅ Authoritative Response
Server:185.28.194.194
NS records: ns3.blacknightdns.com, ns1.blacknightdns.com, ns4.blacknightdns.com, ns2.blacknightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharpwork.dev (unsigned zone)
⏱️ Timing
Total: 839ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.233.211.187 |
| NS | 4 | ns1.blacknightdns.com, ns2.blacknightdns.com... |
| SOA | 1 | ns1.blacknightdns.com hostmaster.sharpwo |
Analysis
IP Addresses
sharpwork.dev directs to one IP number, which is 172.233.211.187.
Among the host names that share IP numbers with sharpwork.dev are iwsa.ie, clearpathoperations.ie, pritzkerpresident2028.com and two others.
Name Servers
The domain sharpwork.dev is delegated to these four name servers: ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com and ns4.blacknightdns.com.
At least some of sharpwork.dev's name servers are shared with other domains, for example theoriginallams.ie, proplr.ie, canadhchoir.ie and two more.
Hosts with two IP numbers each:
ns3.blacknightdns.com has two IP addresses: 185.28.194.194 and 2a00:fea0:dead::beef.
Hosts that resolve to one IP address:
ns1.blacknightdns.com directs to 78.153.203.12.
ns2.blacknightdns.com directs to 81.17.240.172.
ns4.blacknightdns.com directs to 185.38.108.108.