b4rt.dev - robtex.com
b4rt.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:2c19πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:c1f8πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.44.25Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.193.248πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | andy.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b65πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c165π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2165πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 108.162.193.101πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 172.64.33.101πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 173.245.59.101πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| NS | harleigh.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:263aπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c23aπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:223aπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 108.162.194.58πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 162.159.38.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 172.64.34.58πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| MX | mx.zoho.com β | ||||||
| A | 136.143.183.44πΊπΈ ZohoAS136.143.182.0/23 Zoho | ||||||
| PTR | mx2.zoho.com | ||||||
| PTR | mx3.zoho.com | ||||||
| PTR | mx.zoho.com | ||||||
| PTR | mx2.zohomail.com | ||||||
| PTR | mx3.zohomail.com | ||||||
| PTR | mx.zohomail.com | ||||||
| MX | mx2.zoho.com β | ||||||
| A | 204.141.33.44πΊπΈ ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239 | ||||||
| PTR | mx2.zoho.com | ||||||
| PTR | mx3.zoho.com | ||||||
| PTR | mx6.zoho.com | ||||||
| PTR | mx7.zoho.com | ||||||
| PTR | mx8.zoho.com | ||||||
| PTR | mx.zoho.com | ||||||
| PTR | mx2.zohomail.com | ||||||
| PTR | mx3.zohomail.com | ||||||
| PTR | mx.zohomail.com | ||||||
| MX | mx3.zoho.com(20) | ||||||
| A | 136.143.183.44πΊπΈ ZohoAS136.143.182.0/23 Zoho | ||||||
| PTR | mx2.zoho.com | ||||||
| PTR | mx3.zoho.com | ||||||
| PTR | mx.zoho.com | ||||||
| PTR | mx2.zohomail.com | ||||||
| PTR | mx3.zohomail.com | ||||||
| PTR | mx.zohomail.com | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.44.25, 172.67.193.248 | ||||||
| IPv6 hints | 2606:4700:3033::6815:2c19, 2606:4700:3033::ac43:c1f8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=118, name=cloudflare-ech.com | ||||||
| SOA | andy.ns.cloudflare.comdns@cloudflare.com serial=2419855333 | ||||||
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
Previous names
b4a.dev |
b4ai.dev |
b4b.dev |
b4brokers.dev |
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b4coding.dev |
b4dr47.dev |
b4e.dev |
b4f.dev |
b4gfx.dev |
b4k.dev |
b4klabs.dev |
b4l.dev |
b4lex.dev |
b4m.dev |
b4n8m3qwe.dev |
b4nn4n4.dev |
b4os.dev |
b4r7.dev |
b4rko.dev |
Next names
b4s.dev |
b4sed.dev |
b4sh.dev |
b4t.dev |
b4u.dev |
b4y.dev |
b4yk.dev |
b4z.dev |
b50.dev |
b51.dev |
b52-club.dev |
b52.dev |
b52a.dev |
b52b52.dev |
b52club-3.dev |
b52club.dev |
b52club1.dev |
b52club19.dev |
b52club2.dev |
b52clubb.dev |
DNS History
13 records (9 active, 4 former)
βNSandy.ns.cloudflare.com2026-08-27 β 2026-11-15 Β· 2 obs
β 2026-11-15 00:50:06
βNSharleigh.ns.cloudflare.com2026-08-27 β 2026-11-15 Β· 2 obs
β 2026-11-15 00:50:06
βA104.21.44.252026-09-20 β 2026-11-15 Β· 5 obs
β 2026-09-20 05:24:42
β 2026-10-29 09:11:52
β 2026-10-30 00:47:16
β 2026-11-15 00:50:06
βA172.67.193.2482026-09-20 β 2026-11-15 Β· 5 obs
β 2026-09-20 05:24:42
β 2026-10-29 09:11:52
β 2026-10-30 00:47:16
β 2026-11-15 00:50:06
βA188.114.96.02026-08-27 β 2026-10-29 Β· 5 obs
β 2026-09-20 05:24:42
β 2026-10-29 09:11:52
β 2026-10-30 00:47:16
β 2026-11-15 00:50:06
βA188.114.97.02026-08-27 β 2026-10-29 Β· 5 obs
β 2026-09-20 05:24:42
β 2026-10-29 09:11:52
β 2026-10-30 00:47:16
β 2026-11-15 00:50:06
βA2606:4700:3033::6815:2c192026-09-20 β 2026-11-15 Β· 5 obs
β 2026-09-20 05:24:42
β 2026-10-29 09:11:52
β 2026-10-30 00:47:16
β 2026-11-15 00:50:06
βA2606:4700:3033::ac43:c1f82026-09-20 β 2026-11-15 Β· 5 obs
β 2026-09-20 05:24:42
β 2026-10-29 09:11:52
β 2026-10-30 00:47:16
β 2026-11-15 00:50:06
βA2a06:98c1:3120::2026-08-27 β 2026-10-29 Β· 5 obs
β 2026-09-20 05:24:42
β 2026-10-29 09:11:52
β 2026-10-30 00:47:16
β 2026-11-15 00:50:06
βA2a06:98c1:3121::2026-08-27 β 2026-10-29 Β· 5 obs
β 2026-09-20 05:24:42
β 2026-10-29 09:11:52
β 2026-10-30 00:47:16
β 2026-11-15 00:50:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| b4rt.dev | harleigh.ns.cloudflare.com, andy.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.101
NS records: harleigh.ns.cloudflare.com, andy.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for b4rt.dev (unsigned zone)
β±οΈ Timing
Total: 768ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.193.248, 104.21.44.25 |
| AAAA | 2 | 2606:4700:3033::6815:2c19, 2606:4700:3033::ac43:c1f8 |
| NS | 2 | andy.ns.cloudflare.com, harleigh.ns.cloudflare.com |
| MX | 3 | mx.zoho.com (pri: 10), mx3.zoho.com (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | andy.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
b4rt.dev directs to four IP numbers, which are 104.21.44.25, 172.67.193.248, 2606:4700:3033::6815:2c19 and 2606:4700:3033::ac43:c1f8.
Two other host names, along with ermaternaweb.com.br, hanabet2.forum and www.synlighet.no, also share IP numbers with b4rt.dev.
Name Servers
b4rt.dev is delegated to two name servers: andy.ns.cloudflare.com and harleigh.ns.cloudflare.com.
b4rt.dev shares its NS records with other domains, for example zenith-spectrum.workers.dev, elblogdebart.com, apdmt.com and two others.
The name servers of b4rt.dev overlap at least partially with those of other domains β among them 91-earrinpg.com, irmasuriyani328.workers.dev, margarita-rpo-u.workers.dev and two more.
These name servers commonly appear in combination with the name servers armando.ns.cloudflare.com.
DNS names with 6 IP addresses:
andy.ns.cloudflare.com resolves to 108.162.193.101, 172.64.33.101, 173.245.59.101 and 3 other IP addresses.
harleigh.ns.cloudflare.com resolves to 108.162.194.58, 162.159.38.58, 172.64.34.58 and 3 other IP addresses.
Mail Servers
Mail for b4rt.dev is routed through three mail servers β mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
There is at least a partial MX overlap between b4rt.dev and other domains, including goodfortunemarkets.com, apexholdings.online, starryeyes.media and two others.
mx2.zoho.com resolves to 204.141.33.44, while mx3.zoho.com and mx.zoho.com both resolve to 136.143.183.44.
mx3.zoho.com and mx.zoho.com are host names that each point to 136.143.183.44 IP addresses.