seniorscourse.com - robtex.com
seniorscourse.com
| 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 | ns57.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c2::1d🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| A | 97.74.108.29🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| NS | ns58.domaincontrol.com | ||||||
| A | 2603:5:22c2::1d🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| A | 173.201.76.29🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| SOA | ns57.domaincontrol.comdns@jomax.net 2026-05-21 #1 | ||||||
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=1784150222 | ||||||
Same first word
seniorscourse.com |
Similar names
sinoresources.net |
soniresources.net |
sinoresources.com |
soniresources.com |
seniorcourses.com |
seniorssource.com |
DNS History
12 records (4 active, 8 former)
●NSns57.domaincontrol.com2019-01-26 → 2026-07-15 · 2 obs
● 2026-07-15 21:29:06
●NSns58.domaincontrol.com2019-01-26 → 2026-07-15 · 2 obs
● 2026-07-15 21:29:06
●A15.197.225.1282026-07-01 → 2026-07-15 · 3 obs
● 2026-07-01 14:18:02
● 2026-07-15 21:29:06
○A184.168.221.332019-01-26 → 2019-01-26 · 3 obs
○ 2026-07-01 14:18:02
○ 2026-07-15 21:29:06
○A184.168.221.412019-01-26 → 2019-01-26 · 3 obs
○ 2026-07-01 14:18:02
○ 2026-07-15 21:29:06
○A184.168.221.482019-01-26 → 2019-01-26 · 3 obs
○ 2026-07-01 14:18:02
○ 2026-07-15 21:29:06
○A184.168.221.592019-01-26 → 2019-01-26 · 3 obs
○ 2026-07-01 14:18:02
○ 2026-07-15 21:29:06
○A184.168.221.612019-01-26 → 2019-01-26 · 3 obs
○ 2026-07-01 14:18:02
○ 2026-07-15 21:29:06
●A3.33.251.1682026-07-01 → 2026-07-15 · 3 obs
● 2026-07-01 14:18:02
● 2026-07-15 21:29:06
○A50.63.202.322019-01-26 → 2019-01-26 · 3 obs
○ 2026-07-01 14:18:02
○ 2026-07-15 21:29:06
○A50.63.202.382019-01-26 → 2019-01-26 · 3 obs
○ 2026-07-01 14:18:02
○ 2026-07-15 21:29:06
○A50.63.202.512019-01-26 → 2019-01-26 · 3 obs
○ 2026-07-01 14:18:02
○ 2026-07-15 21:29:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| seniorscourse.com | ns57.domaincontrol.com, ns58.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.29
NS records: ns57.domaincontrol.com, ns58.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seniorscourse.com (unsigned zone)
⏱️ Timing
Total: 151ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns57.domaincontrol.com, ns58.domaincontrol.com |
| SOA | 1 | ns57.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns57.domaincontrol.com, ns57.domaincontrol.com, ns58.domaincontrol.com...)
Analysis
IP Addresses
seniorscourse.com has two IP addresses: 3.33.251.168 and 15.197.225.128
pebblecreekto.org, persianfarsiinterpreters.com, zambakmakina.com plus two other host names have IP numbers in common with seniorscourse.com.
Name Servers
seniorscourse.com is delegated to two name servers: ns57.domaincontrol.com and ns58.domaincontrol.com.
The name server configuration of seniorscourse.com is shared with other domains, for instance forwardassistt.com, daylilyfarms.biz, onepricelistings.com and two others.
Some name servers delegated to seniorscourse.com are also used by other domains, notably chimemiot.com and grupoesole.org.
ns57.domaincontrol.com and ns58.domaincontrol.com each resolve to two IP addresses: ns57.domaincontrol.com points to 97.74.108.29 and 2603:5:21c2::1d, while ns58.domaincontrol.com points to 173.201.76.29 and 2603:5:22c2::1d.