opaexpo.com - robtex.com
opaexpo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:b9dd🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:4424🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.68.36Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.185.221🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ashton.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cad🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ashton.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ad🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ashton.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ad🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ashton.ns.cloudflare.com | ||||||
| A | 108.162.195.173🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ashton.ns.cloudflare.com | ||||||
| A | 162.159.44.173Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ashton.ns.cloudflare.com | ||||||
| A | 172.64.35.173🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ashton.ns.cloudflare.com | ||||||
| NS | eve.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26cc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | eve.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2cc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | eve.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22cc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | eve.ns.cloudflare.com | ||||||
| A | 108.162.194.204🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | eve.ns.cloudflare.com | ||||||
| A | 162.159.38.204Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | eve.ns.cloudflare.com | ||||||
| A | 172.64.34.204🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | eve.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.68.36, 172.67.185.221 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:b9dd, 2606:4700:3036::6815:4424 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=176, name=cloudflare-ech.com | ||||||
| SOA | ashton.ns.cloudflare.comdns@cloudflare.com serial=2398725710 | ||||||
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=1777405031 | ||||||
Same first word
opaexpo.com |
DNS History
13 records (6 active, 7 former)
○NSa.share-dns.com2026-04-28 → 2026-04-28 · 1 obs
●NSashton.ns.cloudflare.com2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 19:41:46
○NSb.share-dns.net2026-04-28 → 2026-04-28 · 1 obs
○NSdns15.hichina.com2015-07-22 → 2016-12-08 · 3 obs
● 2016-12-08 11:47:36
○ 2026-04-28 19:41:46
○NSdns16.hichina.com2015-07-22 → 2016-12-08 · 3 obs
● 2016-12-08 11:47:36
○ 2026-04-28 19:41:46
●NSeve.ns.cloudflare.com2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 19:41:46
○MXmail.opaexpo.com2015-07-22 → 2015-11-22 · 4 obs
● 2015-11-22 17:04:10
○ 2016-03-16 06:12:34
○ 2026-04-28 19:41:46
●A104.21.68.362026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 19:41:46
○A125.208.20.2032015-07-22 → 2015-11-22 · 4 obs
● 2015-11-22 17:04:10
○ 2016-03-16 06:12:34
○ 2026-04-28 19:41:46
○A154.92.95.1062026-04-28 → 2026-04-28 · 1 obs
●A172.67.185.2212026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 19:41:46
●A2606:4700:3031::ac43:b9dd2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 19:41:46
●A2606:4700:3036::6815:44242026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 19:41:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| opaexpo.com | eve.ns.cloudflare.com, ashton.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.173
NS records: eve.ns.cloudflare.com, ashton.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opaexpo.com (unsigned zone)
⏱️ Timing
Total: 111ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.68.36, 172.67.185.221 |
| AAAA | 2 | 2606:4700:3031::ac43:b9dd, 2606:4700:3036::6815:4424 |
| NS | 2 | ashton.ns.cloudflare.com, eve.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ashton.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (eve.ns.cloudflare.com, eve.ns.cloudflare.com, eve.ns.cloudflare.com...)
Analysis
IP Addresses
opaexpo.com points to four IP numbers: 2606:4700:3031::ac43:b9dd, 2606:4700:3036::6815:4424, 104.21.68.36 and 172.67.185.221.
For instance, other host names 24nodematrix.digital, rootedwellnesse.com, carlesto.com, www.tent168.com and kenyarae.com share IP numbers with opaexpo.com.
Name Servers
opaexpo.com is delegated to two name servers: ashton.ns.cloudflare.com and eve.ns.cloudflare.com.
opaexpo.com uses the same name server setup as other domains such as cpwld.com, watch1998.com, envhr.com, lululens.com and meili37.com.
opaexpo.com shares name servers with other domains at least partially, for example brightjackpotbase.com, wardchiroandrehab.com, kroatien-urlaub.com, tcat.tc and 889993614.xyz.
these name servers are commonly paired with maciej.ns.cloudflare.com, naya.ns.cloudflare.com, mcgrory.ns.cloudflare.com, lana.ns.cloudflare.com, yahir.ns.cloudflare.com, miguel.ns.cloudflare.com and samara.ns.cloudflare.com.
Host names with six IP numbers: host name ashton.ns.cloudflare.com points to: 2606:4700:58::a29f:2cad, 2803:f800:50::6ca2:c3ad, 2a06:98c1:50::ac40:23ad, 108.162.195.173, 162.159.44.173 and 172.64.35.173; host name eve.ns.cloudflare.com points to: 2606:4700:50::a29f:26cc, 2803:f800:50::6ca2:c2cc, 2a06:98c1:50::ac40:22cc, 108.162.194.204, 162.159.38.204 and 172.64.34.204.