en-sci.net - dns.ninja
en-sci.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.252.144.11🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s261.sureserver.com | ||||||
| NS | ns1.server261.com ⭐ | ||||||
| A | 192.252.144.11🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s261.sureserver.com | ||||||
| NS | ns2.server261.com | ||||||
| A | 192.252.145.11🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | ns2.server261.com | ||||||
| MX | mail.en-sci.net ⭐ | ||||||
| A | 192.252.144.11🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s261.sureserver.com | ||||||
| TXT | v=spf1 a mx include:server261.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.server261.comhostmaster@en-sci.net serial=1785699126 | ||||||
net
| 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=1785699112 | ||||||
Subdomains
mail.en-sci.net |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.server261.com2016-01-19 → 2026-08-02 · 2 obs
● 2026-08-02 19:53:12
●NSns2.server261.com2016-01-19 → 2026-08-02 · 2 obs
● 2026-08-02 19:53:12
●MXmail.en-sci.net2016-01-19 → 2026-08-02 · 2 obs
● 2026-08-02 19:53:12
●A192.252.144.112026-02-23 → 2026-08-02 · 3 obs
● 2026-02-23 09:43:02
● 2026-08-02 19:53:12
○A64.14.68.132016-01-19 → 2016-11-29 · 4 obs
● 2016-11-29 04:06:22
○ 2026-02-23 09:43:02
○ 2026-08-02 19:53:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | k.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net... | - |
| en-sci.net | ns1.server261.com, ns2.server261.com | - |
✅ Authoritative Response
Server:192.252.144.11
NS records: ns1.server261.com, ns2.server261.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for en-sci.net (unsigned zone)
⏱️ Timing
Total: 534ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.252.144.11 |
| NS | 2 | ns1.server261.com, ns2.server261.com |
| MX | 1 | mail.en-sci.net (pri: 0) |
| TXT | 1 | v=spf1 a mx include:server261.smtp-spf.s |
| SOA | 1 | ns1.server261.com hostmaster.en-sci.net |
Analysis
Hierarchy
en-sci.net is a parent domain of mail.en-sci.net.
IP Addresses
en-sci.net points to a single IP number: 192.252.144.11.
Additional host names — mail.xidelta.org, pathnm.org, mail.grace-and-truth.org and two others — share IP numbers with en-sci.net.
Name Servers
DNS delegation for en-sci.net points to two name servers: ns1.server261.com and ns2.server261.com.
en-sci.net shares its name server setup with other domains, including indyrockets.org, grace-and-truth.org, allurepools.net and two others.
en-sci.net shares at least some of its name servers with other domains, including thurstenson.com, tamuapo.org, isp-hk.com and two others.
ns1.server261.com and ns2.server261.com each resolve to one IP number: ns1.server261.com points to 192.252.144.11 and ns2.server261.com points to 192.252.145.11.
Mail Servers
en-sci.net has one mail server: mail.en-sci.net.
mail.en-sci.net has exactly one IP number: 192.252.144.11.