polydevelopment.com - dns.ninja
polydevelopment.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.252.144.35🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s285.sureserver.com | ||||||
| NS | ns1.server285.com ⭐ | ||||||
| A | 192.252.144.35🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s285.sureserver.com | ||||||
| NS | ns2.server285.com | ||||||
| A | 192.252.145.35🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | ns2.server285.com | ||||||
| MX | mail.polydevelopment.com ⭐ | ||||||
| A | 192.252.144.35🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s285.sureserver.com | ||||||
| TXT | v=spf1 a mx include:server285.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.server285.comhostmaster@polydevelopment.com serial=1788440251 | ||||||
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=1788439685 | ||||||
Subdomains
hostmaster.polydevelopment.com |
mail.polydevelopment.com |
Same first word
polydevelopment.com |
Previous names
Next names
DNS History
5 records (4 active, 1 former)
●NSns1.server285.com2015-08-01 → 2026-09-03 · 2 obs
● 2026-09-03 13:18:32
●NSns2.server285.com2015-08-01 → 2026-09-03 · 2 obs
● 2026-09-03 13:18:32
●MXmail.polydevelopment.com2015-08-01 → 2026-09-03 · 2 obs
● 2026-09-03 13:18:32
●A192.252.144.352026-02-17 → 2026-09-03 · 3 obs
● 2026-02-17 13:53:24
● 2026-09-03 13:18:32
○A209.67.228.662015-08-01 → 2018-07-17 · 4 obs
● 2018-07-17 19:16:14
○ 2026-02-17 13:53:24
○ 2026-09-03 13:18:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net... | - |
| polydevelopment.com | ns1.server285.com, ns2.server285.com | 2 records |
✅ Authoritative Response
Server:192.252.144.35
NS records: ns1.server285.com, ns2.server285.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polydevelopment.com (unsigned zone)
⏱️ Timing
Total: 219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.252.144.35 |
| NS | 2 | ns1.server285.com, ns2.server285.com |
| MX | 1 | mail.polydevelopment.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:server285.smtp-spf.s |
| SOA | 1 | ns1.server285.com hostmaster.polydevelop |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.server285.com, ns2.server285.com)
Analysis
Hierarchy
polydevelopment.com is the parent domain of hostmaster.polydevelopment.com and mail.polydevelopment.com.
IP Addresses
polydevelopment.com points to a single IP number: 192.252.144.35.
Additional host names — mail.mariespodek.com, mail.clemmens.com, hostmaster.johnsi.org and two others — share IP numbers with polydevelopment.com.
Name Servers
The NS records for polydevelopment.com delegate to ns1.server285.com and ns2.server285.com.
polydevelopment.com shares its name server setup with other domains, including carolinatec.com, awordfromtheword.com, racinesystems.com and two others.
There is at least partial name server overlap between polydevelopment.com and other domains — 4stdesign.com, edvencomm.net, fengyuan.com and two more among them.
ns1.server285.com → 192.252.144.35 and ns2.server285.com → 192.252.145.35: one IP number per host name.
Mail Servers
polydevelopment.com has one mail server: mail.polydevelopment.com.
mail.polydevelopment.com resolves to 192.252.144.35 and no other IP number.