4444app.com - robtex.com
4444app.com
| CNAME | kaiyun.kaiyun-88.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.83.17.180🇸🇨 YISUCLOUDLTD-HK154.83.17.0/24 Yisu Cloud Ltd | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Previously NS for
4444app.com |
Same first word
4444app.com |
DNS History
6 records (3 active, 3 former)
○NS4444app.com2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 01:07:44
○ 2017-10-03 07:03:40
○ 2026-03-13 02:55:10
○ 2017-10-03 07:03:40
○ 2026-03-13 02:55:10
●NSns1.dyna-ns.net2026-02-17 → 2026-03-13 · 3 obs
○ 2017-10-03 07:03:40
● 2026-02-17 22:27:24
● 2026-03-13 02:55:10
● 2026-02-17 22:27:24
● 2026-03-13 02:55:10
●NSns2.dyna-ns.net2026-02-17 → 2026-03-13 · 3 obs
○ 2017-10-03 07:03:40
● 2026-02-17 22:27:24
● 2026-03-13 02:55:10
● 2026-02-17 22:27:24
● 2026-03-13 02:55:10
○A123.206.67.2142016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 01:07:44
○ 2017-10-03 07:03:40
○ 2026-03-13 02:55:10
○ 2017-10-03 07:03:40
○ 2026-03-13 02:55:10
●CNAMEkaiyun.kaiyun-88.com2026-03-12 → 2026-03-13 · 3 obs
○ 2026-02-17 22:27:24
● 2026-03-12 23:55:26
● 2026-03-13 02:55:10
● 2026-03-12 23:55:26
● 2026-03-13 02:55:10
○CNAMEkf.namedns123.com2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 01:07:44
○ 2017-10-03 07:03:40
○ 2026-03-13 02:55:10
○ 2017-10-03 07:03:40
○ 2026-03-13 02:55:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 4444app.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server: 162.159.25.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4444app.com (unsigned zone)
⏱️ Timing
Total: 617ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| CNAME | 1 | kaiyun.kaiyun-88.com |
| SOA | 1 | ns1.dyna-ns.net hostmaster.4444app.com |
Analysis
IP Addresses
4444app.com points to an IP address: 154.83.17.180.
Other host names, for instance kaiyun.kaiyun-88.com, share IP numbers with 4444app.com.