simulo.dev - dns.ninja
simulo.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:a7baπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:cd8πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.12.216Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.167.186πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | cash.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b51πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cash.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c151π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cash.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2151πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cash.ns.cloudflare.com | ||||||
| A | 108.162.193.81πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cash.ns.cloudflare.com | ||||||
| A | 172.64.33.81πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cash.ns.cloudflare.com | ||||||
| A | 173.245.59.81πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cash.ns.cloudflare.com | ||||||
| NS | kristina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:267dπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c27dπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:227dπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 108.162.194.125πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 162.159.38.125Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 172.64.34.125πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.12.216, 172.67.167.186 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:a7ba, 2606:4700:3033::6815:cd8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=180, name=cloudflare-ech.com | ||||||
| SOA | cash.ns.cloudflare.comdns@cloudflare.com serial=2415528684 | ||||||
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
6 records (6 active, 0 former)
βNScash.ns.cloudflare.com2026-09-17 β 2026-09-25 Β· 2 obs
β 2026-09-25 04:28:42
βNSkristina.ns.cloudflare.com2026-09-17 β 2026-09-25 Β· 2 obs
β 2026-09-25 04:28:42
βA104.21.12.2162026-09-17 β 2026-09-25 Β· 2 obs
β 2026-09-25 04:28:42
βA172.67.167.1862026-09-17 β 2026-09-25 Β· 2 obs
β 2026-09-25 04:28:42
βA2606:4700:3032::ac43:a7ba2026-09-17 β 2026-09-25 Β· 2 obs
β 2026-09-25 04:28:42
βA2606:4700:3033::6815:cd82026-09-17 β 2026-09-25 Β· 2 obs
β 2026-09-25 04:28:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| simulo.dev | cash.ns.cloudflare.com, kristina.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.34.125
NS records: cash.ns.cloudflare.com, kristina.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for simulo.dev (unsigned zone)
β±οΈ Timing
Total: 754ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.167.186, 104.21.12.216 |
| AAAA | 2 | 2606:4700:3032::ac43:a7ba, 2606:4700:3033::6815:cd8 |
| NS | 2 | cash.ns.cloudflare.com, kristina.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cash.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
simulo.dev directs to four IP numbers, which are 104.21.12.216, 172.67.167.186, 2606:4700:3032::ac43:a7ba and 2606:4700:3033::6815:cd8.
discount-locksmith-st-paul.com, bigwinph.app, ukaku.me plus two other host names have IP numbers in common with simulo.dev.
Name Servers
Two name servers handle the delegation for simulo.dev: cash.ns.cloudflare.com and kristina.ns.cloudflare.com.
The name server configuration of simulo.dev is shared with other domains, for instance facets-clown-03.workers.dev, kofen4develop.workers.dev, bankconnector-status.pages.dev and two others.
There is at least partial name server overlap between simulo.dev and other domains β ricber.se, musavision.com, bagedianyingy-dn.pages.dev and two more among them.
These name servers frequently co-occur with the name servers anna.ns.cloudflare.com and jessica.ns.cloudflare.com.
Hosts with 6 IP addresses each:
cash.ns.cloudflare.com resolves to 108.162.193.81, 172.64.33.81 and 173.245.59.81 among others, with 3 other IP addresses in total.
kristina.ns.cloudflare.com resolves to 108.162.194.125, 162.159.38.125 and 172.64.34.125 among others, with 3 other IP addresses in total.