52ws.com - dns.ninja
52ws.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.172.28.164🇯🇵 DRNET202.172.24.0/21 | ||||||
| PTR | s163.coreserver.jp | ||||||
| NS | ns1.value-domain.com ⭐ | ||||||
| A | 172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.value-domain.com | ||||||
| A | 172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.value-domain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns4.value-domain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | 52ws.com ⭐ | ||||||
| A | 202.172.28.164🇯🇵 DRNET202.172.24.0/21 | ||||||
| PTR | s163.coreserver.jp | ||||||
| TXT | v=spf1 ip4:202.172.28.164 include:mxr.valueserver.jp ~all | ||||||
| SOA | ns1.value-domain.comhostmaster@52ws.com 2023-10-06 #16 | ||||||
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=1783755247 | ||||||
MX for
52ws.com |
Subdomains
www.52ws.com |
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.value-domain.com2015-05-18 → 2026-07-11 · 2 obs
● 2026-07-11 07:42:20
●NSns2.value-domain.com2015-05-18 → 2026-07-11 · 2 obs
● 2026-07-11 07:42:20
●NSns3.value-domain.com2026-02-26 → 2026-07-11 · 3 obs
● 2026-02-26 02:19:16
● 2026-07-11 07:42:20
●NSns4.value-domain.com2026-02-26 → 2026-07-11 · 3 obs
● 2026-02-26 02:19:16
● 2026-07-11 07:42:20
●MX52ws.com2015-05-18 → 2026-07-11 · 2 obs
● 2026-07-11 07:42:20
●A202.172.28.1642026-02-26 → 2026-07-11 · 3 obs
● 2026-02-26 02:19:16
● 2026-07-11 07:42:20
○A202.172.28.522015-05-18 → 2019-03-16 · 4 obs
● 2019-03-16 19:54:44
○ 2026-02-26 02:19:16
○ 2026-07-11 07:42:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| 52ws.com | ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com | 4 records |
✅ Authoritative Response
Server:172.64.53.3
NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 52ws.com (unsigned zone)
⏱️ Timing
Total: 466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.172.28.164 |
| NS | 2 | ns1.value-domain.com, ns2.value-domain.com |
| MX | 1 | 52ws.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:202.172.28.164 include:mxr.va |
| SOA | 1 | ns1.value-domain.com hostmaster.52ws.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com...)
Analysis
Hierarchy
The domain www.52ws.com falls under the parent 52ws.com.
Mail Server Role
52ws.com acts as its own mail server.
IP Addresses
52ws.com points to a single IP number: 202.172.28.164.
Additional host names — suidou.info, mail.moba-one.com, mail.kagu-note.com and two others — share IP numbers with 52ws.com.
Name Servers
52ws.com has four authoritative name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and ns4.value-domain.com.
At least some of 52ws.com's name servers are shared with other domains, for example ykhome.info, tanuwo.com, tsuitamon.com and two more.
These name servers are often deployed together with the name servers ns5.value-domain.com, ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com.
ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and ns4.value-domain.com each point to exactly one IP address. ns1.value-domain.com directs to 172.64.52.38, ns2.value-domain.com directs to 172.64.53.3, ns3.value-domain.com directs to 172.64.52.38 and ns4.value-domain.com directs to 172.64.53.3. Two pairs share an IP: ns1.value-domain.com and ns3.value-domain.com share 172.64.52.38, and ns2.value-domain.com and ns4.value-domain.com share 172.64.53.3.
Host names pointing to 172.64.52.38 IP addresses: ns1.value-domain.com and ns3.value-domain.com.
Host names pointing to 172.64.53.3 IP addresses: ns2.value-domain.com and ns4.value-domain.com.
Mail Servers
52ws.com has a single mail server: 52ws.com itself.
52ws.com has exactly one IP number: 202.172.28.164.