studyclusters.com - dns.ninja
studyclusters.com
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=1789808223 | ||||||
Same first word
studyclusters.com |
Previous names
Next names
studyclutch.com |
studyclynoris.com |
studyclythera.com |
studycma.com |
studycmaedu.com |
studycmmc.com |
studycms.com |
studycn.com |
studycna.com |
studycnc.com |
studyco.com |
studycoach-coach.com |
studycoach.com |
studycoach110.com |
DNS History
9 records (9 active, 0 former)
●A172.66.0.702026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 09:25:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studyclusters.com | ns1cny.name.com, ns2ckr.name.com, ns3jkl.name.com, ns4hny.name.com | 8 records |
✅ Authoritative Response
Server:163.114.217.49
NS records: ns1cny.name.com, ns2ckr.name.com, ns3jkl.name.com, ns4hny.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 192ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.66.0.70 |
| NS | 4 | ns1cny.name.com, ns2ckr.name.com... |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 4 | replit-verify=bba0efb8-9423-45c3-96cd-d5, zoho-verification=zb79280312.zmverify.zo... |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1cny.name.com, ns1cny.name.com, ns2ckr.name.com...)
Analysis
IP Addresses
studyclusters.com resolves to just one IP address, 172.66.0.70.
Two other host names, along with oserranito.pt, lcj-cleaning.com and drashleighfranklin.com.au, also share IP numbers with studyclusters.com.
Name Servers
studyclusters.com delegates to five name servers: ns1.name.com, ns1cny.name.com, ns2ckr.name.com and two others.
studyclusters.com has at least partial name server overlap with other domains, such as proteingng.pro, blinks.software, aloudmag.net and two others.
ns3jkl.name.com, ns4hny.name.com and ns1hwy.name.com — plus 7 other name servers — are commonly paired with these name servers.
Host names that have two IP addresses:
ns1.name.com maps to two IP addresses — 163.114.216.17 and 2a00:edc0:107::1.
ns1cny.name.com maps to two IP addresses — 163.114.216.17 and 2a00:edc0:107::1.
ns2ckr.name.com maps to two IP addresses — 163.114.216.49 and 2402:cf80:107::1.
ns3jkl.name.com maps to two IP addresses — 163.114.217.17 and 2a00:edc0:107::49.
ns4hny.name.com maps to two IP addresses — 163.114.217.49 and 2402:cf80:107::49.
These two host names — ns1.name.com and ns1cny.name.com — each point to 2a00:edc0:107::1 IP addresses.
These two host names — ns1.name.com and ns1cny.name.com — each point to 163.114.216.17 IP addresses.
Mail Servers
studyclusters.com has three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
There is at least a partial MX overlap between studyclusters.com and other domains, including tcb.com.kw, fellowshipofthebrew.org, cmotd.org and two others.
mx2.zoho.com, mx3.zoho.com and mx.zoho.com all resolve to 136.143.191.44, with each host carrying exactly one IP address.
Each of mx2.zoho.com, mx3.zoho.com and mx.zoho.com resolves to 136.143.191.44.