simscholar.com - robtex.com
simscholar.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns49.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2182::19🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| A | 97.74.104.25🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| NS | ns50.domaincontrol.com | ||||||
| A | 2603:5:2282::19🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| A | 173.201.72.25🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| SOA | ns49.domaincontrol.comdns@jomax.net 2024-09-21 #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=1784173762 | ||||||
Same first word
simscholar.com |
DNS History
8 records (4 active, 4 former)
○NSns1.bluehost.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-06-14 00:43:16
○ 2026-07-16 03:58:22
○NSns2.bluehost.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-06-14 00:43:16
○ 2026-07-16 03:58:22
●NSns49.domaincontrol.com2026-06-14 → 2026-07-16 · 3 obs
● 2026-06-14 00:43:16
● 2026-07-16 03:58:22
●NSns50.domaincontrol.com2026-06-14 → 2026-07-16 · 3 obs
● 2026-06-14 00:43:16
● 2026-07-16 03:58:22
○MXmail.simscholar.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-06-14 00:43:16
○ 2026-07-16 03:58:22
●A13.248.243.52026-06-14 → 2026-07-16 · 3 obs
● 2026-06-14 00:43:16
● 2026-07-16 03:58:22
○A162.241.219.1252018-05-09 → 2018-05-09 · 3 obs
○ 2026-06-14 00:43:16
○ 2026-07-16 03:58:22
●A76.223.105.2302026-06-14 → 2026-07-16 · 3 obs
● 2026-06-14 00:43:16
● 2026-07-16 03:58:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| simscholar.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simscholar.com (unsigned zone)
⏱️ Timing
Total: 355ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
IP Addresses
simscholar.com directs to two IP numbers, 13.248.243.5 and 76.223.105.230
loalives.com, rigshield-uae.com, earlguy.com and two other host names share IP numbers with simscholar.com.
Name Servers
simscholar.com has two authoritative name servers — ns49.domaincontrol.com and ns50.domaincontrol.com.
simscholar.com uses the same name servers as several other domains — among them seastarjo.com, sunburnedreindeer.com, cityofscandia.com and two more.
Both ns49.domaincontrol.com and ns50.domaincontrol.com have two IP addresses each. ns49.domaincontrol.com resolves to 97.74.104.25 and 2603:5:2182::19; ns50.domaincontrol.com resolves to 173.201.72.25 and 2603:5:2282::19.