dcstemnetwork.org - robtex.com
dcstemnetwork.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns43.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2152::16🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns43.domaincontrol.com | ||||||
| A | 97.74.101.22🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns43.domaincontrol.com | ||||||
| NS | ns44.domaincontrol.com | ||||||
| A | 2603:5:2252::16🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns44.domaincontrol.com | ||||||
| A | 173.201.69.22🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns44.domaincontrol.com | ||||||
| MX | mail.dcstemnetwork.org ⭐ | ||||||
| A | 199.250.203.14🇺🇸 IMH-IAD199.250.200.0/22 Internet South (added by MAINT-AS3257) | ||||||
| PTR | vps41353.inmotionhosting.com | ||||||
| SOA | ns43.domaincontrol.comdns@jomax.net 2026-02-09 #3 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776203875 | ||||||
Subdomains
mail.dcstemnetwork.org |
Same first word
dcstemnetwork.org |
DNS History
16 records (5 active, 11 former)
○NSmaster.carnegiescience.edu2018-05-09 → 2018-05-09 · 2 obs
○ 2026-04-14 22:05:18
○NSns1.carnegiescience.edu2018-05-09 → 2018-05-09 · 2 obs
○ 2026-04-14 22:05:18
○NSns2.carnegiescience.edu2018-05-09 → 2018-05-09 · 2 obs
○ 2026-04-14 22:05:18
○NSns3.carnegiescience.edu2018-05-09 → 2018-05-09 · 2 obs
○ 2026-04-14 22:05:18
○NSns4.carnegiescience.edu2018-05-09 → 2018-05-09 · 2 obs
○ 2026-04-14 22:05:18
●NSns43.domaincontrol.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 22:05:18
●NSns44.domaincontrol.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 22:05:18
○MXalt1.aspmx.l.google.com2018-05-09 → 2018-05-09 · 2 obs
○ 2026-04-14 22:05:18
○MXalt2.aspmx.l.google.com2018-05-09 → 2018-05-09 · 2 obs
○ 2026-04-14 22:05:18
○MXalt3.aspmx.l.google.com2018-05-09 → 2018-05-09 · 2 obs
○ 2026-04-14 22:05:18
○MXalt4.aspmx.l.google.com2018-05-09 → 2018-05-09 · 2 obs
○ 2026-04-14 22:05:18
○MXaspmx.l.google.com2018-05-09 → 2018-05-09 · 2 obs
○ 2026-04-14 22:05:18
●MXmail.dcstemnetwork.org2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 22:05:18
●A15.197.225.1282026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 22:05:18
○A192.252.147.2302018-05-09 → 2018-05-09 · 2 obs
○ 2026-04-14 22:05:18
●A3.33.251.1682026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 22:05:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| dcstemnetwork.org | ns44.domaincontrol.com, ns43.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.69.22
NS records: ns44.domaincontrol.com, ns43.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dcstemnetwork.org (unsigned zone)
⏱️ Timing
Total: 636ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns43.domaincontrol.com, ns44.domaincontrol.com |
| MX | 1 | mail.dcstemnetwork.org (pri: 0) |
| SOA | 1 | ns43.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
dcstemnetwork.org is parent of mail.dcstemnetwork.org.
IP Addresses
dcstemnetwork.org points to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance mitiendanice.com.mx, lawnlift.com, tribesoft.com, dennisbrain.com and shpm.com share IP numbers with dcstemnetwork.org.
Name Servers
dcstemnetwork.org's delegation is to two name servers ns43.domaincontrol.com and ns44.domaincontrol.com.
dcstemnetwork.org shares the same name server configuration as other domains, such as imageoneapparel.com, paarp.com, japub.com, beefgames.com and pg6788.com.
Host names with two IP numbers: ns43.domaincontrol.com points to 2603:5:2152::16 and 97.74.101.22; ns44.domaincontrol.com points to 2603:5:2252::16 and 173.201.69.22
Mail Servers
dcstemnetwork.org is served by a single mail server, mail.dcstemnetwork.org.
mail.dcstemnetwork.org points to IP number 199.250.203.14.