readops.dev - dns.ninja
readops.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:bb2b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:38a4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.56.164Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.187.43🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | fay.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a73🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fay.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c073🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | fay.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2073🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | fay.ns.cloudflare.com | ||||||
| A | 108.162.192.115🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fay.ns.cloudflare.com | ||||||
| A | 172.64.32.115🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fay.ns.cloudflare.com | ||||||
| A | 173.245.58.115🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fay.ns.cloudflare.com | ||||||
| NS | rob.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 108.162.193.140🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 172.64.33.140🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 173.245.59.140🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.56.164, 172.67.187.43 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:bb2b, 2606:4700:3035::6815:38a4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com | ||||||
| SOA | fay.ns.cloudflare.comdns@cloudflare.com serial=2412340470 | ||||||
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 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSfay.ns.cloudflare.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 06:45:26
●NSrob.ns.cloudflare.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 06:45:26
●A104.21.56.1642026-08-21 → 2026-08-24 · 3 obs
● 2026-08-21 13:58:28
● 2026-08-24 06:45:26
●A172.67.187.432026-08-21 → 2026-08-24 · 3 obs
● 2026-08-21 13:58:28
● 2026-08-24 06:45:26
○A188.114.96.02026-08-20 → 2026-08-20 · 3 obs
○ 2026-08-21 13:58:28
○ 2026-08-24 06:45:26
○A188.114.97.02026-08-20 → 2026-08-20 · 3 obs
○ 2026-08-21 13:58:28
○ 2026-08-24 06:45:26
●A2606:4700:3033::ac43:bb2b2026-08-21 → 2026-08-24 · 3 obs
● 2026-08-21 13:58:28
● 2026-08-24 06:45:26
●A2606:4700:3035::6815:38a42026-08-21 → 2026-08-24 · 3 obs
● 2026-08-21 13:58:28
● 2026-08-24 06:45:26
○A2a06:98c1:3120::2026-08-20 → 2026-08-20 · 3 obs
○ 2026-08-21 13:58:28
○ 2026-08-24 06:45:26
○A2a06:98c1:3121::2026-08-20 → 2026-08-20 · 3 obs
○ 2026-08-21 13:58:28
○ 2026-08-24 06:45:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| readops.dev | fay.ns.cloudflare.com, rob.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.140
NS records: fay.ns.cloudflare.com, rob.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for readops.dev (unsigned zone)
⏱️ Timing
Total: 606ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.187.43, 104.21.56.164 |
| AAAA | 2 | 2606:4700:3033::ac43:bb2b, 2606:4700:3035::6815:38a4 |
| NS | 2 | fay.ns.cloudflare.com, rob.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | fay.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
readops.dev points to the four IP addresses 104.21.56.164, 172.67.187.43, 2606:4700:3033::ac43:bb2b and 2606:4700:3035::6815:38a4.
Additional host names — calenzen.site, honeymoon.pl, familyrock.fr and two others — share IP numbers with readops.dev.
Name Servers
readops.dev is served by two delegated name servers, fay.ns.cloudflare.com and rob.ns.cloudflare.com.
readops.dev shares its name server setup with other domains, including juan-ramirez.me, supplystead.com, stagebox.co.nz and two others.
At least some of readops.dev's name servers are shared with other domains, for example 90ml.net, lknrealestatebroker.com, subdobablakefoodjg303.pages.dev and two more.
Host names with 6 IP numbers:
fay.ns.cloudflare.com carries IP addresses 108.162.192.115, 172.64.32.115 and 173.245.58.115, with 3 other addresses beyond those.
rob.ns.cloudflare.com carries IP addresses 108.162.193.140, 172.64.33.140 and 173.245.59.140, with 3 other addresses beyond those.