mystudycentral.com - dns.ninja
mystudycentral.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.60.122.112🇺🇸 IMPERVA45.60.122.0/24 ORIXCOM via EMIX | ||||||
| A | 45.60.132.112🇺🇸 IMPERVA45.60.132.0/24 ORIXCOM via EMIX | ||||||
| NS | ns1.medcity.net ⭐ | ||||||
| A | 199.91.33.20🇺🇸 AS14626199.91.33.0/24 | ||||||
| PTR | ns1.medcity.net | ||||||
| NS | ns2.medcity.net | ||||||
| A | 199.91.36.20🇺🇸 AS14626199.91.36.0/24 | ||||||
| PTR | ns2.medcity.net | ||||||
| TXT | identrust_validate=t8pSYxxk6BunWToZaIdvTCFPD6Gus9R/q1IZDmdBzUjT | ||||||
| SOA | ns1.medcity.netcorp\@tech.hcahealthcare.com serial=748542183 | ||||||
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=1784951672 | ||||||
Same first word
mystudycentral.com |
DNS History
5 records (4 active, 1 former)
●NSns1.medcity.net2019-12-16 → 2026-07-25 · 2 obs
● 2026-07-25 04:10:12
●NSns2.medcity.net2019-12-16 → 2026-07-25 · 2 obs
● 2026-07-25 04:10:12
○A165.214.41.392019-12-16 → 2026-06-07 · 3 obs
● 2026-06-07 08:02:14
○ 2026-07-25 04:10:12
●A45.60.122.1122026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 04:10:12
●A45.60.132.1122026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 04:10:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mystudycentral.com | ns1.medcity.net, ns2.medcity.net | - |
✅ Authoritative Response
Server:199.91.33.20
NS records: ns1.medcity.net, ns2.medcity.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mystudycentral.com (unsigned zone)
⏱️ Timing
Total: 2340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 45.60.132.112, 45.60.122.112 |
| NS | 2 | ns1.medcity.net, ns2.medcity.net |
| TXT | 1 | identrust_validate=t8pSYxxk6BunWToZaIdvT |
| SOA | 1 | ns1.medcity.net corp\.tech.hcahealthcare |
Analysis
IP Addresses
mystudycentral.com resolves to the IP addresses 45.60.122.112 and 45.60.132.112
Among the host names that share IP numbers with mystudycentral.com are patientrebateonline.com, mckessonideashare.com, nsamukh.impervadns.net and two others.
Name Servers
mystudycentral.com is served by two delegated name servers, ns1.medcity.net and ns2.medcity.net.
mystudycentral.com has the same name server delegation as a number of other domains, such as certlab.net, fpash.com, hcamediastore.com and two more.
The DNS delegation for mystudycentral.com at least partly coincides with that of other domains, hcaclinical-governance.co.uk being one example.
ns1.medcity.net resolves to 199.91.33.20. ns2.medcity.net resolves to 199.91.36.20. Both host names point to a single IP number.