server313.com - robtex.com
server313.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.252.149.26🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s313.sureserver.com | ||||||
| NS | ns1.server313.com ⭐ | ||||||
| A | 192.252.149.26🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s313.sureserver.com | ||||||
| NS | ns2.server313.com | ||||||
| A | 192.252.150.26🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | ns2.server313.com | ||||||
| MX | mail.server313.com ⭐ | ||||||
| A | 192.252.149.26🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s313.sureserver.com | ||||||
| TXT | v=spf1 a mx include:server313.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.server313.comhostmaster@server313.com serial=1783842503 | ||||||
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=1783842752 | ||||||
MX for
Subdomains
ns2.server313.com |
mail.server313.com |
www.server313.com |
n1.server313.com |
appinstall.server313.com |
ns1.server313.com |
hostmaster.server313.com |
mbox.server313.com |
Same first word
server313.com |
DNS History
5 records (4 active, 1 former)
●NSns1.server313.com2009-01-11 → 2026-07-12 · 2 obs
● 2026-07-12 08:17:58
●NSns2.server313.com2009-01-11 → 2026-07-12 · 2 obs
● 2026-07-12 08:17:58
●MXmail.server313.com2009-01-11 → 2026-07-12 · 2 obs
● 2026-07-12 08:17:58
●A192.252.149.262026-02-15 → 2026-07-12 · 3 obs
● 2026-02-15 11:45:16
● 2026-07-12 08:17:58
○A216.35.196.742009-01-11 → 2016-11-28 · 4 obs
● 2016-11-28 20:49:56
○ 2026-02-15 11:45:16
○ 2026-07-12 08:17:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| server313.com | ns1.server313.com, ns2.server313.com | 2 records |
✅ Authoritative Response
Server:192.252.149.26
NS records: ns1.server313.com, ns2.server313.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for server313.com (unsigned zone)
⏱️ Timing
Total: 126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.252.149.26 |
| NS | 2 | ns1.server313.com, ns2.server313.com |
| MX | 1 | mail.server313.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:server313.smtp-spf.s |
| SOA | 1 | ns1.server313.com hostmaster.server313.c |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.server313.com, ns2.server313.com)
Analysis
Hierarchy
Among the subdomains of server313.com are ns2.server313.com, mail.server313.com, www.server313.com, n1.server313.com, appinstall.server313.com and a few other host names.
Mail Server Role
server313.com acts as a mail server for butterfly.org.tw and azlogica.com.
IP Addresses
server313.com has exactly one IP address — 192.252.149.26.
ehtubing.com, mail.gotless.com, appinstall.server313.com plus two other host names have IP numbers in common with server313.com.
Name Servers
server313.com is served by two delegated name servers, ns1.server313.com and ns2.server313.com.
The name server configuration of server313.com is shared with other domains, for instance puddlespityparty.com, leathrum.com, vandaliasoftworks.com and two others.
ns1.server313.com → 192.252.149.26 and ns2.server313.com → 192.252.150.26: one IP number per host name.
Mail Servers
server313.com uses one mail server — mail.server313.com.
server313.com uses the same mail servers as other domains, including sops.com.
There is one IP number for mail.server313.com: 192.252.149.26.