opsmath.dev - robtex.com
opsmath.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:4e3fπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:d96eπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.78.63Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.217.110πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | kinsley.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:264bπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c24bπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:224bπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 108.162.194.75πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 162.159.38.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 172.64.34.75πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| NS | olof.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c33πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olof.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c333π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | olof.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2333πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | olof.ns.cloudflare.com | ||||||
| A | 108.162.195.51πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olof.ns.cloudflare.com | ||||||
| A | 162.159.44.51Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olof.ns.cloudflare.com | ||||||
| A | 172.64.35.51πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olof.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.78.63, 172.67.217.110 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4e3f, 2606:4700:3036::ac43:d96e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com | ||||||
| SOA | kinsley.ns.cloudflare.comdns@cloudflare.com serial=2418505031 | ||||||
dev
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com β | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSkinsley.ns.cloudflare.com2026-10-26 β 2026-11-08 Β· 2 obs
β 2026-11-08 23:24:20
βNSolof.ns.cloudflare.com2026-10-26 β 2026-11-08 Β· 2 obs
β 2026-11-08 23:24:20
βA104.21.78.632026-11-08 β 2026-11-08 Β· 3 obs
β 2026-11-08 23:11:42
β 2026-11-08 23:24:20
βA172.67.217.1102026-11-08 β 2026-11-08 Β· 3 obs
β 2026-11-08 23:11:42
β 2026-11-08 23:24:20
βA188.114.96.02026-10-26 β 2026-10-26 Β· 3 obs
β 2026-11-08 23:11:42
β 2026-11-08 23:24:20
βA188.114.97.02026-10-26 β 2026-10-26 Β· 3 obs
β 2026-11-08 23:11:42
β 2026-11-08 23:24:20
βA2606:4700:3031::6815:4e3f2026-11-08 β 2026-11-08 Β· 3 obs
β 2026-11-08 23:11:42
β 2026-11-08 23:24:20
βA2606:4700:3036::ac43:d96e2026-11-08 β 2026-11-08 Β· 3 obs
β 2026-11-08 23:11:42
β 2026-11-08 23:24:20
βA2a06:98c1:3120::2026-10-26 β 2026-10-26 Β· 3 obs
β 2026-11-08 23:11:42
β 2026-11-08 23:24:20
βA2a06:98c1:3121::2026-10-26 β 2026-10-26 Β· 3 obs
β 2026-11-08 23:11:42
β 2026-11-08 23:24:20
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| opsmath.dev | olof.ns.cloudflare.com, kinsley.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.51
NS records: olof.ns.cloudflare.com, kinsley.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for opsmath.dev (unsigned zone)
β±οΈ Timing
Total: 772ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.78.63, 172.67.217.110 |
| AAAA | 2 | 2606:4700:3031::6815:4e3f, 2606:4700:3036::ac43:d96e |
| NS | 2 | kinsley.ns.cloudflare.com, olof.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kinsley.ns.cloudflare.com dns.cloudflare |
π Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
opsmath.dev directs to four IP numbers, which are 104.21.78.63, 172.67.217.110, 2606:4700:3031::6815:4e3f and 2606:4700:3036::ac43:d96e.
Additional host names β solanaoutdoorinc.com, eka-jitu.store, jogo-06.com and two others β share IP numbers with opsmath.dev.
Name Servers
opsmath.dev uses two name servers for its delegation: kinsley.ns.cloudflare.com and olof.ns.cloudflare.com.
opsmath.dev shares its name server setup with other domains, including banban-esa-preview-service.pages.dev, rumulou.com, jeciloe.com and two others.
At least some of opsmath.dev's name servers are shared with other domains, for example thewebsitekopensite.com, gogo-wear-shop-boss.workers.dev, breezy-pine-3ab5.pages.dev and two more.
These name servers tend to be deployed in combination with the name servers megan.ns.cloudflare.com and kareem.ns.cloudflare.com.
Host names with 6 IP numbers:
Hostname kinsley.ns.cloudflare.com directs to 108.162.194.75, 162.159.38.75 and 172.64.34.75 along with 3 other IP addresses.
Hostname olof.ns.cloudflare.com directs to 108.162.195.51, 162.159.44.51 and 172.64.35.51 along with 3 other IP addresses.