optomastertutor.com - robtex.com
optomastertutor.com
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1776255452 | ||||||
Same first word
optomastertutor.com |
DNS History
6 records (6 active, 0 former)
βNSns1cny.name.com2026-04-01 β 2026-04-15 Β· 2 obs
β 2026-04-15 12:18:12
βNSns2ckr.name.com2026-04-01 β 2026-04-15 Β· 2 obs
β 2026-04-15 12:18:12
βNSns3jkl.name.com2026-04-01 β 2026-04-15 Β· 2 obs
β 2026-04-15 12:18:12
βNSns4hny.name.com2026-04-01 β 2026-04-15 Β· 2 obs
β 2026-04-15 12:18:12
βA34.111.179.2082026-04-01 β 2026-04-15 Β· 2 obs
β 2026-04-15 12:18:12
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| optomastertutor.com | ns1cny.name.com, ns2ckr.name.com, ns3jkl.name.com, ns4hny.name.com | 8 records |
β Authoritative Response
Server:163.114.216.17
NS records: ns1cny.name.com, ns2ckr.name.com, ns3jkl.name.com, ns4hny.name.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for optomastertutor.com (unsigned zone)
β±οΈ Timing
Total: 192ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.111.179.208 |
| NS | 4 | ns1cny.name.com, ns2ckr.name.com... |
| TXT | 1 | replit-verify=e4bd022f-d1c6-4b89-b8ec-3d |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
π Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1cny.name.com, ns1cny.name.com, ns2ckr.name.com...)
Analysis
IP Addresses
optomastertutor.com points to a single IP number: 34.111.179.208.
Other host names, for instance kanrily.app, burohans.nl, oohaidriver.app, qrforchange.com and paperfetch.org share IP numbers with optomastertutor.com.
Name Servers
optomastertutor.com is delegated to five name servers: ns1.name.com, ns1cny.name.com, ns2ckr.name.com, ns3jkl.name.com and ns4hny.name.com.
optomastertutor.com at least partially shares name servers with other domains, for instance ivorysands.com, onixuma.com, ss768.com, travelozoa.com and foodcpr.com.
These name servers are commonly used together with the name servers ns3dkz.name.com, ns2kry.name.com, ns4bht.name.com, ns1cnb.name.com, ns3cna.name.com, ns1kpv.name.com, ns1vwx.name.com, ns3bfm.name.com, ns2jqz.name.com and ns4hmp.name.com.
Host names with two IP numbers:
ns1.name.com points to 2a00:edc0:107::1 and 163.114.216.17.
ns1cny.name.com points to 2a00:edc0:107::1 and 163.114.216.17.
ns2ckr.name.com points to 2402:cf80:107::1 and 163.114.216.49.
ns3jkl.name.com points to 2a00:edc0:107::49 and 163.114.217.17.
ns4hny.name.com points to 2402:cf80:107::49 and 163.114.217.49.
Names pointing to 2a00:edc0:107::1: ns1.name.com and ns1cny.name.com.
Names pointing to 163.114.216.17: ns1.name.com and ns1cny.name.com.