fran.dev - robtex.com
fran.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:9530Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:379aCloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.55.154Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.149.48Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | charles.ns.cloudflare.com β | ||||||
| NS | isabel.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2668πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c268π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2268πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 108.162.194.104πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 162.159.38.104Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 172.64.34.104πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| TXT | google-site-verification=ui_4nRf3b7ZpMK5YnAbAwBhHDo-oAqWIl12MBkcyp_8 | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.55.154, 172.67.149.48 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:9530, 2606:4700:3033::6815:379a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=42, name=cloudflare-ech.com | ||||||
| SOA | charles.ns.cloudflare.comdns@cloudflare.com serial=2411788120 | ||||||
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
DNS History
10 records (6 active, 4 former)
βNScharles.ns.cloudflare.com2026-09-01 β 2026-09-08 Β· 2 obs
β 2026-09-01 17:26:04
β 2026-09-08 14:24:56
β 2026-09-08 14:24:56
βNSisabel.ns.cloudflare.com2026-09-01 β 2026-09-08 Β· 2 obs
β 2026-09-01 17:26:04
β 2026-09-08 14:24:56
β 2026-09-08 14:24:56
βA104.21.55.1542026-09-02 β 2026-09-08 Β· 3 obs
β 2026-09-01 17:26:04
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
βA172.67.149.482026-09-02 β 2026-09-08 Β· 3 obs
β 2026-09-01 17:26:04
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
βA188.114.96.02026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 17:26:04
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
βA188.114.97.02026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 17:26:04
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
βA2606:4700:3032::ac43:95302026-09-02 β 2026-09-08 Β· 3 obs
β 2026-09-01 17:26:04
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
βA2606:4700:3033::6815:379a2026-09-02 β 2026-09-08 Β· 3 obs
β 2026-09-01 17:26:04
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
βA2a06:98c1:3120::2026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 17:26:04
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
βA2a06:98c1:3121::2026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 17:26:04
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
β 2026-09-02 06:35:44
β 2026-09-08 14:24:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| fran.dev | isabel.ns.cloudflare.com, charles.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.34.104
NS records: isabel.ns.cloudflare.com, charles.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for fran.dev (unsigned zone)
β±οΈ Timing
Total: 4033ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.55.154, 172.67.149.48 |
| AAAA | 2 | 2606:4700:3032::ac43:9530, 2606:4700:3033::6815:379a |
| NS | 2 | charles.ns.cloudflare.com, isabel.ns.cloudflare.com |
| TXT | 1 | google-site-verification=ui_4nRf3b7ZpMK5 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | charles.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
fran.dev has four IP addresses: 104.21.55.154, 172.67.149.48, 2606:4700:3032::ac43:9530 and 2606:4700:3033::6815:379a.
Name Servers
Two name servers handle the delegation for fran.dev: charles.ns.cloudflare.com and isabel.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
isabel.ns.cloudflare.com resolves to 108.162.194.104, 162.159.38.104 and 172.64.34.104 among others, with 3 other IP addresses in total.