joinso.co - dns.ninja
joinso.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.94.10.61🇺🇸 Amazon51.94.0.0/15 ZAZ EC2 prefix | ||||||
| PTR | mail.germans.cat | ||||||
| NS | ns-1777.awsdns-30.co.uk ⭐ | ||||||
| A | 2600:9000:5306:f100::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1777.awsdns-30.co.uk | ||||||
| A | 205.251.198.241🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1777.awsdns-30.co.uk | ||||||
| NS | ns-1335.awsdns-38.org | ||||||
| A | 2600:9000:5305:3700::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1335.awsdns-38.org | ||||||
| A | 205.251.197.55🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1335.awsdns-38.org | ||||||
| NS | ns-186.awsdns-23.com ⚠️ Not in parent delegation | ||||||
| A | 2600:9000:5300:ba00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-186.awsdns-23.com | ||||||
| A | 205.251.192.186🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-186.awsdns-23.com | ||||||
| NS | ns-843.awsdns-41.net ⚠️ Not in parent delegation | ||||||
| A | 2600:9000:5303:4b00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-843.awsdns-41.net | ||||||
| A | 205.251.195.75🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-843.awsdns-41.net | ||||||
| SOA | ns-1777.awsdns-30.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=1759716698 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-1335.awsdns-38.org2019-01-20 → 2026-07-26 · 2 obs
● 2026-07-26 13:21:50
●NSns-1777.awsdns-30.co.uk2019-01-20 → 2026-07-26 · 2 obs
● 2026-07-26 13:21:50
●NSns-186.awsdns-23.com2019-01-20 → 2026-07-26 · 5 obs
● 2026-04-25 03:54:00
○ 2026-06-11 03:20:26
● 2026-07-14 13:21:36
● 2026-07-26 13:21:50
●NSns-843.awsdns-41.net2019-01-20 → 2026-07-26 · 5 obs
● 2026-04-25 03:54:00
○ 2026-06-11 03:20:26
● 2026-07-14 13:21:36
● 2026-07-26 13:21:50
●A51.94.10.612026-02-18 → 2026-07-26 · 5 obs
● 2026-04-25 03:54:00
○ 2026-06-11 03:20:26
● 2026-07-14 13:21:36
● 2026-07-26 13:21:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| joinso.co | ns-1335.awsdns-38.org, ns-1777.awsdns-30.co.uk | - |
✅ Authoritative Response
Server:205.251.198.241
NS records: ns-1335.awsdns-38.org, ns-1777.awsdns-30.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for joinso.co (unsigned zone)
⏱️ Timing
Total: 208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.94.10.61 |
| NS | 4 | ns-1335.awsdns-38.org, ns-1777.awsdns-30.co.uk... |
| SOA | 1 | ns-1777.awsdns-30.co.uk awsdns-hostmaste |
Analysis
IP Addresses
joinso.co resolves to just one IP address, 51.94.10.61.
Two other host names, along with mail.germans.cat, joinso.us and joinso.eu, also share IP numbers with joinso.co.
Name Servers
The NS records for joinso.co point to four name servers: ns-186.awsdns-23.com, ns-843.awsdns-41.net, ns-1335.awsdns-38.org and ns-1777.awsdns-30.co.uk.
There is at least partial name server overlap between joinso.co and other domains — d38wuhq9pnj07a.cloudfront.net, figushop.com.ar, youtianx.com and two more among them.
All four hostnames — ns-186.awsdns-23.com, ns-843.awsdns-41.net, ns-1335.awsdns-38.org and ns-1777.awsdns-30.co.uk — resolve to two IP numbers apiece: ns-186.awsdns-23.com to 205.251.192.186 and 2600:9000:5300:ba00::1; ns-843.awsdns-41.net to 205.251.195.75 and 2600:9000:5303:4b00::1; ns-1335.awsdns-38.org to 205.251.197.55 and 2600:9000:5305:3700::1; ns-1777.awsdns-30.co.uk to 205.251.198.241 and 2600:9000:5306:f100::1.