dev.bold.expert - dns.ninja
dev.bold.expert
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:163πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:8103πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.1.99Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.129.3πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.1.99, 172.67.129.3 | ||||||
| IPv6 hints | 2606:4700:3030::6815:163, 2606:4700:3030::ac43:8103 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com | ||||||
bold.expert
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:163πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:8103πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.1.99Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.129.3πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | sean.ns.cloudflare.com β | ||||||
| NS | val.ns.cloudflare.com | ||||||
| MX | mx01.tophost.ch β | ||||||
| MX | mx02.tophost.ch β | ||||||
| TXT | ca3-76a22ff42a934df1af4a93f17492f0a4 | ||||||
| TXT | ca3-9c53fa4c8d1b495bbffc5ea8d1020619 | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.1.99, 172.67.129.3 | ||||||
| IPv6 hints | 2606:4700:3030::6815:163, 2606:4700:3030::ac43:8103 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com | ||||||
| SOA | sean.ns.cloudflare.comdns@cloudflare.com serial=2409648151 | ||||||
rank #18 in the tld
Subdomains
www.dev.bold.expert |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.1.992026-02-15 β 2026-08-11 Β· 2 obs
β 2026-02-15 10:10:42
β 2026-08-11 16:24:34
β 2026-08-11 16:24:34
βA172.67.129.32026-02-15 β 2026-08-11 Β· 2 obs
β 2026-02-15 10:10:42
β 2026-08-11 16:24:34
β 2026-08-11 16:24:34
βA2606:4700:3030::6815:1632026-07-08 β 2026-08-11 Β· 3 obs
β 2026-06-10 18:47:54
β 2026-07-08 19:38:32
β 2026-08-11 16:24:34
β 2026-07-08 19:38:32
β 2026-08-11 16:24:34
βA2606:4700:3030::ac43:81032026-07-08 β 2026-08-11 Β· 3 obs
β 2026-06-10 18:47:54
β 2026-07-08 19:38:32
β 2026-08-11 16:24:34
β 2026-07-08 19:38:32
β 2026-08-11 16:24:34
βA2606:4700:3032::ac43:81032026-02-15 β 2026-06-10 Β· 4 obs
β 2026-02-15 10:10:42
β 2026-06-10 18:47:54
β 2026-07-08 19:38:32
β 2026-08-11 16:24:34
β 2026-06-10 18:47:54
β 2026-07-08 19:38:32
β 2026-08-11 16:24:34
βA2606:4700:3036::6815:1632026-02-15 β 2026-06-10 Β· 4 obs
β 2026-02-15 10:10:42
β 2026-06-10 18:47:54
β 2026-07-08 19:38:32
β 2026-08-11 16:24:34
β 2026-06-10 18:47:54
β 2026-07-08 19:38:32
β 2026-08-11 16:24:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| expert | v0n0.nic.expert, v0n1.nic.expert, v0n2.nic.expert, v0n3.nic.expert... | 12 records |
| bold.expert | val.ns.cloudflare.com, sean.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.231
NS records: val.ns.cloudflare.com, sean.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for bold.expert (unsigned zone)
β±οΈ Timing
Total: 381ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.129.3, 104.21.1.99 |
| AAAA | 2 | 2606:4700:3030::ac43:8103, 2606:4700:3030::6815:163 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.expert, v0n0.nic.expert, v0n1.nic.expert...)
Analysis
Hierarchy
dev.bold.expert is the parent zone for www.dev.bold.expert.
IP Addresses
dev.bold.expert has four IP addresses: 104.21.1.99, 172.67.129.3, 2606:4700:3030::6815:163 and 2606:4700:3030::ac43:8103.
Among the host names that share IP numbers with dev.bold.expert are ns-0.com, clicksales.com, redbankpark.com and two others.