opstarmain.com - robtex.com
opstarmain.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:1274πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:b5cbπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.18.116Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.181.203πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | chin.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a54πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c054π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2054πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chin.ns.cloudflare.com | ||||||
| A | 108.162.192.84πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chin.ns.cloudflare.com | ||||||
| A | 172.64.32.84πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chin.ns.cloudflare.com | ||||||
| A | 173.245.58.84πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chin.ns.cloudflare.com | ||||||
| NS | thomas.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3beeπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1eeπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21eeπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 108.162.193.238πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 172.64.33.238πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 173.245.59.238πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.18.116, 172.67.181.203 | ||||||
| IPv6 | 2606:4700:3030::6815:1274, 2606:4700:3031::ac43:b5cb | ||||||
| SOA | chin.ns.cloudflare.comdns@cloudflare.com serial=2398218627 | ||||||
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=1771291435 | ||||||
Same first word
opstarmain.com |
Similar names
DNS History
6 records (6 active, 0 former)
βNSchin.ns.cloudflare.com2026-03-21 β 2026-03-23 Β· 2 obs
β 2026-03-23 13:43:48
βNSthomas.ns.cloudflare.com2026-03-21 β 2026-03-23 Β· 2 obs
β 2026-03-23 13:43:48
βA104.21.18.1162026-03-21 β 2026-03-23 Β· 2 obs
β 2026-03-23 13:43:48
βA172.67.181.2032026-03-21 β 2026-03-23 Β· 2 obs
β 2026-03-23 13:43:48
βA2606:4700:3030::6815:12742026-03-21 β 2026-03-23 Β· 2 obs
β 2026-03-23 13:43:48
βA2606:4700:3031::ac43:b5cb2026-03-21 β 2026-03-23 Β· 2 obs
β 2026-03-23 13:43:48
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| opstarmain.com | chin.ns.cloudflare.com, thomas.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.84
NS records: chin.ns.cloudflare.com, thomas.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for opstarmain.com (unsigned zone)
β±οΈ Timing
Total: 1262ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.18.116, 172.67.181.203 |
| AAAA | 2 | 2606:4700:3030::6815:1274, 2606:4700:3031::ac43:b5cb |
| NS | 2 | chin.ns.cloudflare.com, thomas.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chin.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (chin.ns.cloudflare.com, chin.ns.cloudflare.com, chin.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by opstarmain.com: 2606:4700:3030::6815:1274, 2606:4700:3031::ac43:b5cb, 104.21.18.116 and 172.67.181.203.
other host names including bemysight.org, orphans.eu.org, ral-colour.com, www.dnl.dn.ua and ashokma.com share IP numbers with opstarmain.com.
Name Servers
opstarmain.com is delegated to two name servers chin.ns.cloudflare.com and thomas.ns.cloudflare.com.
opstarmain.com shares the same name server setup as other domains, for instance pt-a1.com, st-202.com, bossmit.com, win-ix.com and coloradopolitics.com.
opstarmain.com at least partially shares name servers with other domains, for instance swvrealestate.com, daravita.org, 83.eu, a12888.com and ssakema.workers.dev.
These name servers are commonly used alongside wally.ns.cloudflare.com and journey.ns.cloudflare.com.
Host names with six IP numbers:
Host name chin.ns.cloudflare.com points to: 2606:4700:50::adf5:3a54, 2803:f800:50::6ca2:c054, 2a06:98c1:50::ac40:2054, 108.162.192.84, 172.64.32.84 and 173.245.58.84.
Host name thomas.ns.cloudflare.com points to: 2606:4700:58::adf5:3bee, 2803:f800:50::6ca2:c1ee, 2a06:98c1:50::ac40:21ee, 108.162.193.238, 172.64.33.238 and 173.245.59.238.