jpro.co - robtex.com
jpro.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.2.16.245🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-2-16-245.compute-1.amazonaws.com | ||||||
| A | 100.50.241.198🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix | ||||||
| NS | ns-1977.awsdns-55.co.uk ⭐ | ||||||
| A | 2600:9000:5307:b900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1977.awsdns-55.co.uk | ||||||
| A | 205.251.199.185🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1977.awsdns-55.co.uk | ||||||
| NS | ns-1123.awsdns-12.org | ||||||
| A | 2600:9000:5304:6300::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1123.awsdns-12.org | ||||||
| A | 205.251.196.99🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1123.awsdns-12.org | ||||||
| NS | ns-327.awsdns-40.com | ||||||
| A | 2600:9000:5301:4700::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-327.awsdns-40.com | ||||||
| A | 205.251.193.71🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-327.awsdns-40.com | ||||||
| NS | ns-572.awsdns-07.net | ||||||
| A | 2600:9000:5302:3c00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-572.awsdns-07.net | ||||||
| A | 205.251.194.60🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-572.awsdns-07.net | ||||||
| SOA | ns-1977.awsdns-55.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759609616 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns-1123.awsdns-12.org2026-02-18 → 2026-03-16 · 2 obs
● 2026-03-16 20:51:40
●NSns-1977.awsdns-55.co.uk2026-02-18 → 2026-03-16 · 2 obs
● 2026-03-16 20:51:40
●NSns-327.awsdns-40.com2026-02-18 → 2026-03-16 · 2 obs
● 2026-03-16 20:51:40
●NSns-572.awsdns-07.net2026-02-18 → 2026-03-16 · 2 obs
● 2026-03-16 20:51:40
●A100.50.241.1982026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 20:51:40
○A13.219.106.1652026-02-18 → 2026-02-18 · 2 obs
○ 2026-03-16 20:51:40
○A3.211.138.2002026-02-18 → 2026-03-16 · 2 obs
○ 2026-03-16 20:51:40
○A34.196.227.402026-02-18 → 2026-02-18 · 2 obs
○ 2026-03-16 20:51:40
○A34.198.107.1952026-02-18 → 2026-03-16 · 2 obs
○ 2026-03-16 20:51:40
●A52.2.16.2452026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 20:51:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | d.registrydns.co, c.registrydns.co, a.registrydns.co, b.registrydns.co | - |
| jpro.co | ns-327.awsdns-40.com, ns-572.awsdns-07.net, ns-1123.awsdns-12.org, ns-1977.awsdns-55.co.uk | - |
✅ Authoritative Response
Server: 205.251.196.99
NS records: ns-327.awsdns-40.com, ns-572.awsdns-07.net, ns-1123.awsdns-12.org, ns-1977.awsdns-55.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jpro.co (unsigned zone)
⏱️ Timing
Total: 622ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.2.16.245, 100.50.241.198 |
| NS | 4 | ns-1123.awsdns-12.org, ns-1977.awsdns-55.co.uk... |
| SOA | 1 | ns-1977.awsdns-55.co.uk awsdns-hostmaste |
Analysis
IP Addresses
jpro.co points to two IPs: 52.2.16.245 and 100.50.241.198.
Name Servers
jpro.co is delegated to four name servers: ns-327.awsdns-40.com, ns-572.awsdns-07.net, ns-1123.awsdns-12.org and ns-1977.awsdns-55.co.uk.
jpro.co at least partially shares name servers with other domains such as susanturner.com, siteproofs.com, paulinekoehorst.com, d3k2ofq14oyfoz.cloudfront.net and pagosred.com.
Host names with two IP numbers:
ns-327.awsdns-40.com points to 2600:9000:5301:4700::1 and 205.251.193.71
ns-572.awsdns-07.net points to 2600:9000:5302:3c00::1 and 205.251.194.60
ns-1123.awsdns-12.org points to 2600:9000:5304:6300::1 and 205.251.196.99
ns-1977.awsdns-55.co.uk points to 2600:9000:5307:b900::1 and 205.251.199.185