dev4sync.com - dns.ninja
dev4sync.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.155.149.149🇺🇸 WZCOM-US204.155.149.0/24 DAL-WZ | ||||||
| PTR | test.teamy.chat | ||||||
| NS | ns6.4shared.com ⭐ | ||||||
| A | 207.244.72.233🇺🇸 LEASEWEB-US207.244.64.0/18 Leaseweb USA, Inc. US | ||||||
| PTR | dc791.4shared.com | ||||||
| NS | ns5.dev4sync.com | ||||||
| A | 78.140.185.31🇳🇱 WEBAZILLA78.140.185.0/24 WZ AMS specific route | ||||||
| PTR | 1c2-10-d2774-31.webazilla.com | ||||||
| NS | ns6.dev4sync.com | ||||||
| A | 207.244.72.233🇺🇸 LEASEWEB-US207.244.64.0/18 Leaseweb USA, Inc. US | ||||||
| PTR | dc791.4shared.com | ||||||
| NS | ns7.dev4sync.com | ||||||
| A | 204.155.148.10🇺🇸 WZCOM-US204.155.148.0/24 DAL-WZ | ||||||
| PTR | c-p170-u2612-10.webazilla.com | ||||||
| MX | mail.dev4sync.com ⭐ | ||||||
| A | 207.244.72.233🇺🇸 LEASEWEB-US207.244.64.0/18 Leaseweb USA, Inc. US | ||||||
| PTR | dc791.4shared.com | ||||||
| TXT | n1gwv8s060bgqwtk28h3wplj5frpkdh8 | ||||||
| SOA | ns6.4shared.commanagement@4shared.com 2023-05-31 #0 | ||||||
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=1780589464 | ||||||
Subdomains
Same first word
dev4sync.com |
DNS History
10 records (6 active, 4 former)
○NSns01.domaincontrol.com2015-08-14 → 2017-03-18 · 4 obs
● 2017-03-18 22:40:18
○ 2026-03-21 12:26:14
○ 2026-06-04 16:29:32
○NSns02.domaincontrol.com2015-08-14 → 2017-03-18 · 4 obs
● 2017-03-18 22:40:18
○ 2026-03-21 12:26:14
○ 2026-06-04 16:29:32
●NSns5.dev4sync.com2026-03-21 → 2026-06-04 · 3 obs
● 2026-03-21 12:26:14
● 2026-06-04 16:29:32
●NSns6.4shared.com2026-03-21 → 2026-06-04 · 3 obs
● 2026-03-21 12:26:14
● 2026-06-04 16:29:32
●NSns6.dev4sync.com2026-03-21 → 2026-06-04 · 3 obs
● 2026-03-21 12:26:14
● 2026-06-04 16:29:32
●NSns7.dev4sync.com2026-03-21 → 2026-06-04 · 3 obs
● 2026-03-21 12:26:14
● 2026-06-04 16:29:32
●MXmail.dev4sync.com2016-07-11 → 2026-06-04 · 2 obs
● 2026-06-04 16:29:32
●A204.155.149.1492026-03-21 → 2026-06-04 · 3 obs
● 2026-03-21 12:26:14
● 2026-06-04 16:29:32
○A78.140.186.412015-08-14 → 2015-12-05 · 4 obs
● 2015-12-05 08:42:46
○ 2016-07-11 05:07:28
○ 2026-06-04 16:29:32
○A78.140.187.2372016-07-11 → 2017-03-18 · 5 obs
● 2016-07-11 05:07:28
● 2017-03-18 22:40:18
○ 2026-03-21 12:26:14
○ 2026-06-04 16:29:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dev4sync.com | ns5.dev4sync.com, ns6.dev4sync.com, ns7.dev4sync.com | 3 records |
✅ Authoritative Response
Server:207.244.72.233
NS records: ns5.dev4sync.com, ns6.dev4sync.com, ns7.dev4sync.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dev4sync.com (unsigned zone)
⏱️ Timing
Total: 286ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.155.149.149 |
| NS | 3 | ns7.dev4sync.com, ns5.dev4sync.com... |
| MX | 1 | mail.dev4sync.com (pri: 10) |
| TXT | 1 | n1gwv8s060bgqwtk28h3wplj5frpkdh8 |
| SOA | 1 | ns6.4shared.com management.4shared.com |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns5.dev4sync.com, ns6.dev4sync.com, ns7.dev4sync.com)
Analysis
Hierarchy
dev4sync.com is the parent of www.dev4sync.com, ns7.dev4sync.com, ns6.dev4sync.com, ns5.dev4sync.com and mail.dev4sync.com.
IP Addresses
dev4sync.com resolves to just one IP address, 204.155.149.149.
Two other host names, along with test.teamy.chat, dev.4shared.com and ns2.dev4shared.com, also share IP numbers with dev4sync.com.
Name Servers
dev4sync.com carries NS records pointing to 4 name servers: ns6.4shared.com, ns5.dev4sync.com, ns6.dev4sync.com and ns7.dev4sync.com.
The name servers for dev4sync.com are at least partly shared with other domains such as test4sync.com, 4sharedfb.com, 4shared.com and dev4shared.com.
These name servers co-occur with ns4.4shared.com, ns5.test4sync.com, ns6.test4sync.com and seven other name servers on a regular basis.
ns6.4shared.com has IP address 207.244.72.233, ns5.dev4sync.com has IP address 78.140.185.31, ns6.dev4sync.com has IP address 207.244.72.233 and ns7.dev4sync.com has IP address 204.155.148.10 — one IP per host throughout.
These two host names — ns6.4shared.com and ns6.dev4sync.com — each point to 207.244.72.233 IP addresses.
Mail Servers
The sole mail server for dev4sync.com is mail.dev4sync.com.
There is one IP number for mail.dev4sync.com: 207.244.72.233.