pl.needcalc.com - robtex.com
pl.needcalc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:2c14🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:c1f3🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.44.20Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.193.243🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.44.20, 172.67.193.243 | ||||||
| IPv6 | 2606:4700:3031::6815:2c14, 2606:4700:3034::ac43:c1f3 | ||||||
needcalc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:2c14🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:c1f3🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.44.20Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.193.243🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dee.ns.cloudflare.com ⭐ | ||||||
| NS | hugh.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.44.20, 172.67.193.243 | ||||||
| IPv6 | 2606:4700:3031::6815:2c14, 2606:4700:3034::ac43:c1f3 | ||||||
| SOA | dee.ns.cloudflare.comdns@cloudflare.com serial=2395769276 | ||||||
rank #421411 in the tld
📈 Tranco rank: #108,656
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.44.202026-03-22 → 2026-03-24 · 2 obs
● 2026-03-22 15:15:38
● 2026-03-24 00:00:00
● 2026-03-24 00:00:00
●A172.67.193.2432026-03-22 → 2026-03-24 · 2 obs
● 2026-03-22 15:15:38
● 2026-03-24 00:00:00
● 2026-03-24 00:00:00
●A2606:4700:3031::6815:2c142026-03-22 → 2026-03-24 · 2 obs
● 2026-03-22 15:15:38
● 2026-03-24 00:00:00
● 2026-03-24 00:00:00
●A2606:4700:3034::ac43:c1f32026-03-22 → 2026-03-24 · 2 obs
● 2026-03-22 15:15:38
● 2026-03-24 00:00:00
● 2026-03-24 00:00:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| needcalc.com | hugh.ns.cloudflare.com, dee.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.93
NS records: hugh.ns.cloudflare.com, dee.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for needcalc.com (unsigned zone)
⏱️ Timing
Total: 243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.44.20, 172.67.193.243 |
| AAAA | 2 | 2606:4700:3034::ac43:c1f3, 2606:4700:3031::6815:2c14 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (hugh.ns.cloudflare.com, hugh.ns.cloudflare.com, hugh.ns.cloudflare.com...)
Analysis
IP Addresses
pl.needcalc.com maps to four IP numbers: 2606:4700:3031::6815:2c14, 2606:4700:3034::ac43:c1f3, 104.21.44.20 and 172.67.193.243.
Other host names, for instance de.needcalc.com, mail.pcvergelijk.nl, zhijianyd.cn, emsuk.ltd and o7b7zz.com share IP numbers with pl.needcalc.com.