www.opsian.com - robtex.com
www.opsian.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:c646🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:156c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.108Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.198.70🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.108, 172.67.198.70 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:c646, 2606:4700:3035::6815:156c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=169, name=cloudflare-ech.com | ||||||
opsian.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:c646🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:156c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.108Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.198.70🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elsa.ns.cloudflare.com ⭐ | ||||||
| NS | guss.ns.cloudflare.com | ||||||
| MX | in1-smtp.messagingengine.com ⭐ | ||||||
| MX | in2-smtp.messagingengine.com(20) | ||||||
| TXT | v=spf1 include:spf.messagingengine.com ?all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.108, 172.67.198.70 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:c646, 2606:4700:3035::6815:156c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=169, name=cloudflare-ech.com | ||||||
| SOA | elsa.ns.cloudflare.comdns@cloudflare.com serial=2402158485 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.21.1082026-03-15 → 2026-04-27 · 3 obs
○ 2018-02-01 01:43:20
● 2026-03-15 04:57:58
● 2026-04-27 20:55:20
● 2026-03-15 04:57:58
● 2026-04-27 20:55:20
●A172.67.198.702026-03-15 → 2026-04-27 · 3 obs
○ 2018-02-01 01:43:20
● 2026-03-15 04:57:58
● 2026-04-27 20:55:20
● 2026-03-15 04:57:58
● 2026-04-27 20:55:20
●A2606:4700:3031::ac43:c6462026-03-15 → 2026-04-27 · 3 obs
○ 2018-02-01 01:43:20
● 2026-03-15 04:57:58
● 2026-04-27 20:55:20
● 2026-03-15 04:57:58
● 2026-04-27 20:55:20
●A2606:4700:3035::6815:156c2026-03-15 → 2026-04-27 · 3 obs
○ 2018-02-01 01:43:20
● 2026-03-15 04:57:58
● 2026-04-27 20:55:20
● 2026-03-15 04:57:58
● 2026-04-27 20:55:20
○A45.63.97.1572018-02-01 → 2018-02-01 · 3 obs
● 2018-02-01 01:43:20
○ 2026-03-15 04:57:58
○ 2026-04-27 20:55:20
○ 2026-03-15 04:57:58
○ 2026-04-27 20:55:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| opsian.com | elsa.ns.cloudflare.com, guss.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.172
NS records: elsa.ns.cloudflare.com, guss.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opsian.com (unsigned zone)
⏱️ Timing
Total: 255ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.21.108, 172.67.198.70 |
| AAAA | 2 | 2606:4700:3035::6815:156c, 2606:4700:3031::ac43:c646 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (elsa.ns.cloudflare.com, elsa.ns.cloudflare.com, elsa.ns.cloudflare.com...)
Analysis
IP Addresses
www.opsian.com refers to four IP numbers: 2606:4700:3031::ac43:c646, 2606:4700:3035::6815:156c, 104.21.21.108 and 172.67.198.70.
Other host names, for instance koizumi-akio.com, (0x706f726e)ovidoeshub.com, bretagne-aerospace.com, agami.fr and www.gmgames.org share IP numbers with www.opsian.com.