dev.expert - robtex.com
dev.expert
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:aec0πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:3b61πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.59.97Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.174.192πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | bowen.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2c53πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bowen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c353π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bowen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2353πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bowen.ns.cloudflare.com | ||||||
| A | 108.162.195.83πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bowen.ns.cloudflare.com | ||||||
| A | 162.159.44.83Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bowen.ns.cloudflare.com | ||||||
| A | 172.64.35.83πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bowen.ns.cloudflare.com | ||||||
| NS | frida.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2689πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | frida.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c289π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | frida.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2289πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | frida.ns.cloudflare.com | ||||||
| A | 108.162.194.137πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | frida.ns.cloudflare.com | ||||||
| A | 162.159.38.137Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | frida.ns.cloudflare.com | ||||||
| A | 172.64.34.137πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | frida.ns.cloudflare.com | ||||||
| TXT | google-site-verification=0cGDSC9cNBWdrvkBeTN8tQXFqjPAnxpHVJo1IbSp8EI | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.59.97, 172.67.174.192 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:aec0, 2606:4700:3037::6815:3b61 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com | ||||||
| SOA | bowen.ns.cloudflare.comdns@cloudflare.com serial=2413716338 | ||||||
expert
| DNSSEC | π Signed (DS record present) | ||||||
| NS | v0n0.nic.expert β | ||||||
| NS | v0n1.nic.expert | ||||||
| NS | v0n2.nic.expert | ||||||
| NS | v0n3.nic.expert | ||||||
| NS | v2n0.nic.expert | ||||||
| NS | v2n1.nic.expert | ||||||
| SOA | v0n0.nic.experthostmaster@donuts.email serial=1788468085 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
14 records (6 active, 8 former)
βNSbowen.ns.cloudflare.com2026-08-31 β 2026-09-03 Β· 3 obs
β 2026-08-31 09:19:56
β 2026-09-03 20:59:10
βNSfrida.ns.cloudflare.com2026-08-31 β 2026-09-03 Β· 3 obs
β 2026-08-31 09:19:56
β 2026-09-03 20:59:10
βNSnsgbr.comlaude.co.uk2016-12-10 β 2017-10-13 Β· 4 obs
β 2017-10-13 13:53:50
β 2026-08-31 09:19:56
β 2026-09-03 20:59:10
βNSnssui.comlaude.ch2016-12-10 β 2017-10-13 Β· 4 obs
β 2017-10-13 13:53:50
β 2026-08-31 09:19:56
β 2026-09-03 20:59:10
βNSnsusa.comlaude.net2016-12-10 β 2017-10-13 Β· 4 obs
β 2017-10-13 13:53:50
β 2026-08-31 09:19:56
β 2026-09-03 20:59:10
βA104.21.59.972026-09-03 β 2026-09-03 Β· 3 obs
β 2026-09-03 20:59:06
β 2026-09-03 20:59:10
βA172.67.174.1922026-09-03 β 2026-09-03 Β· 3 obs
β 2026-09-03 20:59:06
β 2026-09-03 20:59:10
βA188.114.96.02026-08-31 β 2026-08-31 Β· 4 obs
β 2026-08-31 09:19:56
β 2026-09-03 20:59:06
β 2026-09-03 20:59:10
βA188.114.97.02026-08-31 β 2026-08-31 Β· 4 obs
β 2026-08-31 09:19:56
β 2026-09-03 20:59:06
β 2026-09-03 20:59:10
βA212.95.239.2342016-12-10 β 2017-10-13 Β· 4 obs
β 2017-10-13 13:53:50
β 2026-08-31 09:19:56
β 2026-09-03 20:59:10
βA2606:4700:3030::ac43:aec02026-09-03 β 2026-09-03 Β· 3 obs
β 2026-09-03 20:59:06
β 2026-09-03 20:59:10
βA2606:4700:3037::6815:3b612026-09-03 β 2026-09-03 Β· 3 obs
β 2026-09-03 20:59:06
β 2026-09-03 20:59:10
βA2a06:98c1:3120::2026-08-31 β 2026-08-31 Β· 4 obs
β 2026-08-31 09:19:56
β 2026-09-03 20:59:06
β 2026-09-03 20:59:10
βA2a06:98c1:3121::2026-08-31 β 2026-08-31 Β· 4 obs
β 2026-08-31 09:19:56
β 2026-09-03 20:59:06
β 2026-09-03 20:59:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| expert | v0n0.nic.expert, v0n1.nic.expert, v0n2.nic.expert, v0n3.nic.expert... | 12 records |
| dev.expert | bowen.ns.cloudflare.com, frida.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.195.83
NS records: bowen.ns.cloudflare.com, frida.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for dev.expert (unsigned zone)
β±οΈ Timing
Total: 532ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.174.192, 104.21.59.97 |
| AAAA | 2 | 2606:4700:3030::ac43:aec0, 2606:4700:3037::6815:3b61 |
| NS | 2 | bowen.ns.cloudflare.com, frida.ns.cloudflare.com |
| TXT | 1 | google-site-verification=0cGDSC9cNBWdrvk |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bowen.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.expert, v0n1.nic.expert, v0n2.nic.expert...)
Analysis
IP Addresses
dev.expert resolves to four IP addresses: 104.21.59.97, 172.67.174.192, 2606:4700:3030::ac43:aec0 and 2606:4700:3037::6815:3b61.
Among the host names that share IP numbers with dev.expert are coggconstruction.com.au, dozzzhealth.com, playio.space and two others.
Name Servers
dev.expert is delegated to two name servers: bowen.ns.cloudflare.com and frida.ns.cloudflare.com.
dev.expert has the same name server delegation as a number of other domains, such as grantschesapeakesbest.com, maribertcorp.com, danielgracienorthshore.com and two more.
dev.expert shares at least some of its name servers with other domains, including rezoomey.app, iterativehorizons.com, qosomi.workers.dev and two others.
These name servers are frequently paired with the name servers teagan.ns.cloudflare.com and evangeline.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
bowen.ns.cloudflare.com resolves to 108.162.195.83, 162.159.44.83, 172.64.35.83 and 3 other IP addresses.
frida.ns.cloudflare.com resolves to 108.162.194.137, 162.159.38.137, 172.64.34.137 and 3 other IP addresses.