pcu-ra.work - robtex.com
pcu-ra.work
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:5a4e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:99fd🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.90.78Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.153.253🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | danica.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26bb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | danica.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | danica.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22bb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | danica.ns.cloudflare.com | ||||||
| A | 108.162.194.187🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | danica.ns.cloudflare.com | ||||||
| A | 162.159.38.187Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | danica.ns.cloudflare.com | ||||||
| A | 172.64.34.187🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | danica.ns.cloudflare.com | ||||||
| NS | salvador.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | salvador.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c364🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | salvador.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2364🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | salvador.ns.cloudflare.com | ||||||
| A | 108.162.195.100🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | salvador.ns.cloudflare.com | ||||||
| A | 162.159.44.100Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | salvador.ns.cloudflare.com | ||||||
| A | 172.64.35.100🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | salvador.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.90.78, 172.67.153.253 | ||||||
| IPv6 hints | 2606:4700:3035::6815:5a4e, 2606:4700:3037::ac43:99fd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com | ||||||
| SOA | danica.ns.cloudflare.comdns@cloudflare.com serial=2398539231 | ||||||
work
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.work ⭐ | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1775998611 | ||||||
Same first word
pcu-ra.work |
Similar names
DNS History
8 records (6 active, 2 former)
●NSdanica.ns.cloudflare.com2026-02-15 → 2026-04-12 · 2 obs
● 2026-04-12 13:26:38
●NSsalvador.ns.cloudflare.com2026-02-15 → 2026-04-12 · 2 obs
● 2026-04-12 13:26:38
●A104.21.90.782026-02-15 → 2026-04-12 · 5 obs
● 2026-02-22 13:43:16
○ 2026-02-27 16:33:40
● 2026-03-09 03:28:16
● 2026-04-12 13:26:38
○A172.64.80.12026-02-27 → 2026-02-27 · 4 obs
● 2026-02-27 16:33:40
○ 2026-03-09 03:28:16
○ 2026-04-12 13:26:38
●A172.67.153.2532026-02-15 → 2026-04-12 · 5 obs
● 2026-02-22 13:43:16
○ 2026-02-27 16:33:40
● 2026-03-09 03:28:16
● 2026-04-12 13:26:38
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-27 → 2026-02-27 · 4 obs
● 2026-02-27 16:33:40
○ 2026-03-09 03:28:16
○ 2026-04-12 13:26:38
●A2606:4700:3035::6815:5a4e2026-02-15 → 2026-04-12 · 5 obs
● 2026-02-22 13:43:16
○ 2026-02-27 16:33:40
● 2026-03-09 03:28:16
● 2026-04-12 13:26:38
●A2606:4700:3037::ac43:99fd2026-02-15 → 2026-04-12 · 5 obs
● 2026-02-22 13:43:16
○ 2026-02-27 16:33:40
● 2026-03-09 03:28:16
● 2026-04-12 13:26:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | b.nic.work, y.nic.work, x.nic.work, a.nic.work... | 12 records |
| pcu-ra.work | danica.ns.cloudflare.com, salvador.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.100
NS records: danica.ns.cloudflare.com, salvador.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pcu-ra.work (unsigned zone)
⏱️ Timing
Total: 291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.90.78, 172.67.153.253 |
| AAAA | 2 | 2606:4700:3035::6815:5a4e, 2606:4700:3037::ac43:99fd |
| NS | 2 | danica.ns.cloudflare.com, salvador.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | danica.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.nic.work, y.nic.work, x.nic.work...)
Analysis
IP Addresses
pcu-ra.work points to four IP numbers: 2606:4700:3035::6815:5a4e, 2606:4700:3037::ac43:99fd, 104.21.90.78 and 172.67.153.253.
Other host names, for instance lumentoken.forum, sukematsu.com, planatecgeo.com.br, bricoshop24.it and pinnacleload.ru share IP numbers with pcu-ra.work.
Name Servers
pcu-ra.work is delegated to two name servers: danica.ns.cloudflare.com and salvador.ns.cloudflare.com.
pcu-ra.work uses the same name server setup as other domains, for instance oed-po.fit, xx99.uk, dithabengprivatetours.co.za, nexafin.co.za and x1669.com.
pcu-ra.work shares name servers with other domains at least partially, for instance celestivora.sbs, ppb555.com, ibracred.com.br, 4-creeks.com and tlvmarathon.co.il.
These name servers are often used with ganz.ns.cloudflare.com, adam.ns.cloudflare.com, kallie.ns.cloudflare.com, pablo.ns.cloudflare.com and lucy.ns.cloudflare.com.
Host names with six IP numbers: danica.ns.cloudflare.com points to 2606:4700:50::a29f:26bb, 2803:f800:50::6ca2:c2bb, 2a06:98c1:50::ac40:22bb, 108.162.194.187, 162.159.38.187 and 172.64.34.187; salvador.ns.cloudflare.com points to 2606:4700:58::a29f:2c64, 2803:f800:50::6ca2:c364, 2a06:98c1:50::ac40:2364, 108.162.195.100, 162.159.44.100 and 172.64.35.100.