rt-ecs.com - dns.ninja
rt-ecs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.202.185.143🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-34-202-185-143.compute-1.amazonaws.com | ||||||
| NS | ns39.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d1::14🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| A | 97.74.109.20🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| NS | ns40.domaincontrol.com | ||||||
| A | 2603:5:22d1::14🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| A | 173.201.77.20🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| MX | mail.rt-ecs.com ⭐ | ||||||
| A | 216.37.42.192🇺🇸 E-xpedient216.37.0.0/18 Indianapolis | ||||||
| PTR | server317.hostgo.com | ||||||
| TXT | v=spf1 +mx +a +ip4:216.37.42.192 +include:relay.mailchannels.net ~all | ||||||
| SOA | ns39.domaincontrol.comdns@jomax.net 2023-08-21 #0 | ||||||
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=1782273815 | ||||||
Subdomains
mail.rt-ecs.com |
Same first word
rt-ecs.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSdns1.ivivos.com2015-08-01 → 2018-01-25 · 4 obs
● 2018-01-25 21:39:58
○ 2026-04-05 21:01:18
○ 2026-06-24 04:26:02
○NSdns2.ivivos.com2015-08-01 → 2018-01-25 · 4 obs
● 2018-01-25 21:39:58
○ 2026-04-05 21:01:18
○ 2026-06-24 04:26:02
●NSns39.domaincontrol.com2026-04-05 → 2026-06-24 · 3 obs
● 2026-04-05 21:01:18
● 2026-06-24 04:26:02
●NSns40.domaincontrol.com2026-04-05 → 2026-06-24 · 3 obs
● 2026-04-05 21:01:18
● 2026-06-24 04:26:02
○MXmail.ivivos.com2015-08-01 → 2018-01-25 · 4 obs
● 2018-01-25 21:39:58
○ 2026-04-05 21:01:18
○ 2026-06-24 04:26:02
●MXmail.rt-ecs.com2015-08-01 → 2026-06-24 · 2 obs
● 2026-06-24 04:26:02
○A184.73.193.642015-08-01 → 2018-01-25 · 4 obs
● 2018-01-25 21:39:58
○ 2026-04-05 21:01:18
○ 2026-06-24 04:26:02
●A34.202.185.1432026-04-05 → 2026-06-24 · 3 obs
● 2026-04-05 21:01:18
● 2026-06-24 04:26:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| rt-ecs.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rt-ecs.com (unsigned zone)
⏱️ Timing
Total: 1068ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.202.185.143 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | mail.rt-ecs.com (pri: 1) |
| TXT | 1 | v=spf1 +mx +a +ip4:216.37.42.192 +includ |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
Hierarchy
mail.rt-ecs.com is delegated beneath rt-ecs.com.
IP Addresses
rt-ecs.com resolves to just one IP address, 34.202.185.143.
Host names such as testingpage.com, bepromo.net and ec2-34-202-185-143.compute-1.amazonaws.com share their IP numbers with rt-ecs.com.
Name Servers
Two name servers handle the delegation for rt-ecs.com: ns39.domaincontrol.com and ns40.domaincontrol.com.
rt-ecs.com shares its NS records with other domains, for example besparkd.com, helpwithhockey.com, seattlerooms.com and two others.
ns39.domaincontrol.com and ns40.domaincontrol.com both carry two IP addresses. The A records for ns39.domaincontrol.com are 97.74.109.20 and 2603:5:21d1::14; the A records for ns40.domaincontrol.com are 173.201.77.20 and 2603:5:22d1::14.
Mail Servers
The sole mail server for rt-ecs.com is mail.rt-ecs.com.
mail.rt-ecs.com carries a single IP number, which is 216.37.42.192.