stpr.dev - robtex.com
stpr.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:d1de🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1758🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.23.88Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.209.222🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | donovan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c72🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donovan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c372🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | donovan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2372🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | donovan.ns.cloudflare.com | ||||||
| A | 108.162.195.114🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donovan.ns.cloudflare.com | ||||||
| A | 162.159.44.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donovan.ns.cloudflare.com | ||||||
| A | 172.64.35.114🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donovan.ns.cloudflare.com | ||||||
| NS | josephine.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2640🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c240🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2240🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 108.162.194.64🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 162.159.38.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 172.64.34.64🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.23.88, 172.67.209.222 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:d1de, 2606:4700:3037::6815:1758 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=88, name=cloudflare-ech.com | ||||||
| SOA | donovan.ns.cloudflare.comdns@cloudflare.com serial=2413917780 | ||||||
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
6 records (6 active, 0 former)
●NSdonovan.ns.cloudflare.com2026-09-03 → 2026-09-24 · 2 obs
● 2026-09-24 22:56:58
●NSjosephine.ns.cloudflare.com2026-09-03 → 2026-09-24 · 2 obs
● 2026-09-24 22:56:58
●A104.21.23.882026-09-03 → 2026-09-24 · 2 obs
● 2026-09-24 22:56:58
●A172.67.209.2222026-09-03 → 2026-09-24 · 2 obs
● 2026-09-24 22:56:58
●A2606:4700:3032::ac43:d1de2026-09-03 → 2026-09-24 · 2 obs
● 2026-09-24 22:56:58
●A2606:4700:3037::6815:17582026-09-03 → 2026-09-24 · 2 obs
● 2026-09-24 22:56:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| stpr.dev | donovan.ns.cloudflare.com, josephine.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.114
NS records: donovan.ns.cloudflare.com, josephine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stpr.dev (unsigned zone)
⏱️ Timing
Total: 1993ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.209.222, 104.21.23.88 |
| AAAA | 2 | 2606:4700:3032::ac43:d1de, 2606:4700:3037::6815:1758 |
| NS | 2 | donovan.ns.cloudflare.com, josephine.ns.cloudflare.com |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | donovan.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
stpr.dev directs to four IP numbers, which are 104.21.23.88, 172.67.209.222, 2606:4700:3032::ac43:d1de and 2606:4700:3037::6815:1758.
Among the host names that share IP numbers with stpr.dev are 69gb.org, xavier3p30deg9.wikissl.com, betcash303wmx.site and two others.
Name Servers
stpr.dev is delegated to two name servers: donovan.ns.cloudflare.com and josephine.ns.cloudflare.com.
stpr.dev has the same name server delegation as a number of other domains, such as s-myskiv.workers.dev, pmlive-com.pages.dev, inovasy-ia.workers.dev and two more.
There is at least partial name server overlap between stpr.dev and other domains — cgkt16p8.com, dy-eb3.pages.dev, zsmhpm.com and two more among them.
These name servers are routinely co-deployed with the name servers dion.ns.cloudflare.com, deb.ns.cloudflare.com, samara.ns.cloudflare.com and two others.
Host names resolving to 6 IP numbers:
donovan.ns.cloudflare.com resolves to 108.162.195.114, 162.159.44.114, 172.64.35.114 and 3 other IP addresses.
josephine.ns.cloudflare.com resolves to 108.162.194.64, 162.159.38.64, 172.64.34.64 and 3 other IP addresses.