trainingcdn.com - robtex.com
trainingcdn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.213.60.182🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-213-60-182.us-west-2.compute.amazonaws.com | ||||||
| NS | ns1.scenariolearning.net ⭐ | ||||||
| A | 52.39.20.205🇺🇸 Amazon52.36.0.0/14 EC2 PDX prefix | ||||||
| PTR | ns1.scenariolearning.net | ||||||
| NS | ns2.scenariolearning.net | ||||||
| A | 54.82.197.90🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix | ||||||
| PTR | ns2.scenariolearning.net | ||||||
| NS | ns3.scenariolearning.net | ||||||
| A | 3.132.195.54🇺🇸 Amazon3.132.0.0/14 EC2 CMH prefix | ||||||
| PTR | ns3.scenariolearning.net | ||||||
| NS | ns4.scenariolearning.net | ||||||
| A | 15.157.198.238🇨🇦 Amazon15.156.0.0/15 EC2 YUL prefix | ||||||
| PTR | ns4.scenariolearning.net | ||||||
| NS | ns5.scenariolearning.net | ||||||
| A | 35.182.210.240🇨🇦 Amazon35.182.0.0/15 EC2 YUL prefix | ||||||
| PTR | ns5.scenariolearning.net | ||||||
| MX | mail.safeschools.com ⭐ | ||||||
| A | 66.42.229.35🇺🇸 FUSE-NET66.42.192.0/18 -BLK-5 top half | ||||||
| PTR | fuse-dedicated-66-42-229-35.fuse.net | ||||||
| SOA | ns1.scenariolearning.nethostmaster@scenariolearning.com 2021-03-29 #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=1771291435 | ||||||
Subdomains
Same first word
trainingcdn.com |
Similar names
DNS History
9 records (7 active, 2 former)
○NSns1.hover.com2017-07-12 → 2017-07-12 · 4 obs
● 2017-07-12 17:03:32
○ 2026-02-22 01:26:06
○ 2026-03-02 13:02:54
●NSns1.scenariolearning.net2026-02-22 → 2026-03-02 · 3 obs
● 2026-02-22 01:26:06
● 2026-03-02 13:02:54
○NSns2.hover.com2017-07-12 → 2017-07-12 · 4 obs
● 2017-07-12 17:03:32
○ 2026-02-22 01:26:06
○ 2026-03-02 13:02:54
●NSns2.scenariolearning.net2026-02-22 → 2026-03-02 · 3 obs
● 2026-02-22 01:26:06
● 2026-03-02 13:02:54
●NSns3.scenariolearning.net2026-02-22 → 2026-03-02 · 3 obs
● 2026-02-22 01:26:06
● 2026-03-02 13:02:54
●NSns4.scenariolearning.net2026-02-22 → 2026-03-02 · 3 obs
● 2026-02-22 01:26:06
● 2026-03-02 13:02:54
●NSns5.scenariolearning.net2026-02-22 → 2026-03-02 · 3 obs
● 2026-02-22 01:26:06
● 2026-03-02 13:02:54
●MXmail.safeschools.com2017-07-12 → 2026-03-02 · 2 obs
● 2026-03-02 13:02:54
●A34.213.60.1822026-02-22 → 2026-03-02 · 2 obs
● 2026-03-02 13:02:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net... | - |
| trainingcdn.com | ns1.scenariolearning.net, ns2.scenariolearning.net, ns3.scenariolearning.net, ns4.scenariolearning.net... | - |
✅ Authoritative Response
Server: 54.82.197.90
NS records: ns1.scenariolearning.net, ns2.scenariolearning.net, ns3.scenariolearning.net, ns4.scenariolearning.net, ns5.scenariolearning.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trainingcdn.com (unsigned zone)
⏱️ Timing
Total: 1640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.213.60.182 |
| NS | 5 | ns3.scenariolearning.net, ns1.scenariolearning.net... |
| MX | 1 | mail.safeschools.com (pri: 10) |
| SOA | 1 | ns1.scenariolearning.net hostmaster.scen |
Analysis
Hierarchy
trainingcdn.com is a parent of b.trainingcdn.com and a.trainingcdn.com.
IP Addresses
trainingcdn.com resolves to one IP number: 34.213.60.182.
Other host names such as lb-aws.safeschools.com and ec2-34-213-60-182.us-west-2.compute.amazonaws.com share IP numbers with trainingcdn.com.
Name Servers
trainingcdn.com is delegated to five name servers: ns1.scenariolearning.net, ns2.scenariolearning.net, ns3.scenariolearning.net, ns4.scenariolearning.net and ns5.scenariolearning.net.
trainingcdn.com at least partially shares name servers with other domains, for instance schoolmsds.com, safepersonnelsds.com, scenariolearning.com, safefaithsds.com and safeschoolssds.com.
Host names with one IP number:
ns1.scenariolearning.net points to 52.39.20.205
ns2.scenariolearning.net points to 54.82.197.90
ns3.scenariolearning.net points to 3.132.195.54
ns4.scenariolearning.net points to 15.157.198.238
ns5.scenariolearning.net points to 35.182.210.240
Mail Servers
trainingcdn.com is handled by a single mail server, mail.safeschools.com.
trainingcdn.com shares its mail server setup with other domains, including safeschoolsaccidenttracking.com and customers.safeschools.com.
mail.safeschools.com resolves to IP 66.42.229.35.