firstops.dev - robtex.com
firstops.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| 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 | ||||||
Subdomains
www.firstops.dev |
Same first word
firstops.dev |
Similar names
ssprofit.com |
prissoft.net |
ifsports.com |
issoftpr.com |
sifsport.dk |
sportfis.com |
isfsport.org |
sportifs.com |
firstpos.co.kr |
DNS History
11 records (11 active, 0 former)
●NSchad.ns.cloudflare.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-05-09 23:33:22
●NStani.ns.cloudflare.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-05-09 23:33:22
●MXalt1.aspmx.l.google.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-05-09 23:33:22
●MXalt2.aspmx.l.google.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-05-09 23:33:22
●MXalt3.aspmx.l.google.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-05-09 23:33:22
●MXalt4.aspmx.l.google.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-05-09 23:33:22
●MXaspmx.l.google.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-05-09 23:33:22
●A104.21.12.662026-04-29 → 2026-05-09 · 2 obs
● 2026-05-09 23:33:22
●A172.67.193.1842026-04-29 → 2026-05-09 · 2 obs
● 2026-05-09 23:33:22
●A2606:4700:3031::ac43:c1b82026-04-29 → 2026-05-09 · 2 obs
● 2026-05-09 23:33:22
●A2606:4700:3033::6815:c422026-04-29 → 2026-05-09 · 2 obs
● 2026-05-09 23:33:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| firstops.dev | tani.ns.cloudflare.com, chad.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.82
NS records: tani.ns.cloudflare.com, chad.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstops.dev (unsigned zone)
⏱️ Timing
Total: 801ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.12.66, 172.67.193.184 |
| AAAA | 2 | 2606:4700:3033::6815:c42, 2606:4700:3031::ac43:c1b8 |
| NS | 2 | chad.ns.cloudflare.com, tani.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 4 | google-site-verification=VdNv-D3RgGQRJAz, google-site-verification=WaxnLzkk9dynoUy... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chad.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
firstops.dev is the parent of www.firstops.dev.
IP Addresses
Four IP numbers are pointed to by firstops.dev: 2606:4700:3031::ac43:c1b8, 2606:4700:3033::6815:c42, 104.21.12.66 and 172.67.193.184.
other host names including com-hotel-id173248.com, winsightgrocerybusiness.com, ns2.meeting.co.th, gingerbreadhousebakery.com and basesum.com share IP numbers with firstops.dev.
Name Servers
firstops.dev is delegated to two name servers chad.ns.cloudflare.com and tani.ns.cloudflare.com.
firstops.dev shares the same name server setup as other domains, for instance russian-untouchables.com, stagemma.com.br, heidns.cn, tosand.com.pl and minciu-pasaulis.net.
firstops.dev at least partially shares name servers with other domains, for instance dearinter.net, penetroil.com, a1cateringservices.com.ph, bjtyn.cn and wiseadam.com.
These name servers are commonly used alongside nina.ns.cloudflare.com and cecelia.ns.cloudflare.com.
Host names with six IP numbers:
Host name chad.ns.cloudflare.com points to: 2606:4700:58::adf5:3b52, 2803:f800:50::6ca2:c152, 2a06:98c1:50::ac40:2152, 108.162.193.82, 172.64.33.82 and 173.245.59.82.
Host name tani.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae0, 2803:f800:50::6ca2:c0e0, 2a06:98c1:50::ac40:20e0, 108.162.192.224, 172.64.32.224 and 173.245.58.224.
Mail Servers
firstops.dev is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
firstops.dev shares some mail servers with other domains, at least partially, for instance plasticsurgerycal.com, task-air.com, shwets.com, elvarom.ro and cybertone.us.
These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c21::1a and 142.251.163.26
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27
alt3.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27