codezero.build - robtex.com
codezero.build
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:c80πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:984eπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.12.128Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.152.78πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | coleman.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2c40πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coleman.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c340π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | coleman.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2340πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | coleman.ns.cloudflare.com | ||||||
| A | 108.162.195.64πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coleman.ns.cloudflare.com | ||||||
| A | 162.159.44.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coleman.ns.cloudflare.com | ||||||
| A | 172.64.35.64πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coleman.ns.cloudflare.com | ||||||
| NS | kimora.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26f3πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kimora.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f3π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kimora.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f3πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kimora.ns.cloudflare.com | ||||||
| A | 108.162.194.243πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kimora.ns.cloudflare.com | ||||||
| A | 162.159.38.243Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kimora.ns.cloudflare.com | ||||||
| A | 172.64.34.243πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kimora.ns.cloudflare.com | ||||||
| MX | smtpin.rzone.de β | ||||||
| A | 2a01:238:20a:202:50f0::1097π©πͺ STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97π©πͺ STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| TXT | google-site-verification=9yuSe24PtmE6menprGj4s1EqaRZL-S1dzmh4Vu6wS50 | ||||||
| TXT | google-site-verification=NS18Xrtg2jQGH4VXkhI0GyF4Qx9-KIcrVl-uvdYOfM4 | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.12.128, 172.67.152.78 | ||||||
| IPv6 hints | 2606:4700:3034::6815:c80, 2606:4700:3037::ac43:984e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=88, name=cloudflare-ech.com | ||||||
| SOA | coleman.ns.cloudflare.comdns@cloudflare.com serial=2415208733 | ||||||
build
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns0.centralnic.net β | ||||||
| NS | a.nic.build | ||||||
| NS | b.nic.build | ||||||
| NS | c.nic.build | ||||||
| NS | d.nic.build | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1790288461 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
11 records (7 active, 4 former)
βNScoleman.ns.cloudflare.com2026-09-18 β 2026-09-24 Β· 2 obs
β 2026-09-24 22:48:32
βNSkimora.ns.cloudflare.com2026-09-18 β 2026-09-24 Β· 2 obs
β 2026-09-24 22:48:32
βMXsmtpin.rzone.de2026-09-18 β 2026-09-24 Β· 2 obs
β 2026-09-24 22:48:32
βA104.21.12.1282026-09-21 β 2026-09-24 Β· 5 obs
β 2026-09-21 05:22:24
β 2026-09-24 18:44:16
β 2026-09-24 22:48:30
β 2026-09-24 22:48:32
βA172.67.152.782026-09-21 β 2026-09-24 Β· 5 obs
β 2026-09-21 05:22:24
β 2026-09-24 18:44:16
β 2026-09-24 22:48:30
β 2026-09-24 22:48:32
βA188.114.96.02026-09-18 β 2026-09-24 Β· 5 obs
β 2026-09-21 05:22:24
β 2026-09-24 18:44:16
β 2026-09-24 22:48:30
β 2026-09-24 22:48:32
βA188.114.97.02026-09-18 β 2026-09-24 Β· 5 obs
β 2026-09-21 05:22:24
β 2026-09-24 18:44:16
β 2026-09-24 22:48:30
β 2026-09-24 22:48:32
βA2606:4700:3034::6815:c802026-09-21 β 2026-09-24 Β· 5 obs
β 2026-09-21 05:22:24
β 2026-09-24 18:44:16
β 2026-09-24 22:48:30
β 2026-09-24 22:48:32
βA2606:4700:3037::ac43:984e2026-09-21 β 2026-09-24 Β· 5 obs
β 2026-09-21 05:22:24
β 2026-09-24 18:44:16
β 2026-09-24 22:48:30
β 2026-09-24 22:48:32
βA2a06:98c1:3120::2026-09-18 β 2026-09-24 Β· 5 obs
β 2026-09-21 05:22:24
β 2026-09-24 18:44:16
β 2026-09-24 22:48:30
β 2026-09-24 22:48:32
βA2a06:98c1:3121::2026-09-18 β 2026-09-24 Β· 5 obs
β 2026-09-21 05:22:24
β 2026-09-24 18:44:16
β 2026-09-24 22:48:30
β 2026-09-24 22:48:32
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| build | a.nic.build, b.nic.build, c.nic.build, d.nic.build | 8 records |
| codezero.build | kimora.ns.cloudflare.com, coleman.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.194.243
NS records: kimora.ns.cloudflare.com, coleman.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for codezero.build (unsigned zone)
β±οΈ Timing
Total: 1077ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.152.78, 104.21.12.128 |
| AAAA | 2 | 2606:4700:3037::ac43:984e, 2606:4700:3034::6815:c80 |
| NS | 2 | coleman.ns.cloudflare.com, kimora.ns.cloudflare.com |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| TXT | 2 | google-site-verification=9yuSe24PtmE6men, google-site-verification=NS18Xrtg2jQGH4V |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | coleman.ns.cloudflare.com dns.cloudflare |
π Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.build, a.nic.build, b.nic.build...)
Analysis
IP Addresses
codezero.build points to the four IP addresses 104.21.12.128, 172.67.152.78, 2606:4700:3034::6815:c80 and 2606:4700:3037::ac43:984e.
Two other host names, along with cytvitalcz.info, testforge.kr and football-cyprus.com, also share IP numbers with codezero.build.
Name Servers
codezero.build uses two name servers for its delegation: coleman.ns.cloudflare.com and kimora.ns.cloudflare.com.
codezero.build shares its NS records with other domains, for example amp-hubladephub.pages.dev, broadmoormiamibeach.com, phils-apps.de and two others.
At least some of codezero.build's name servers are shared with other domains, for example rutes.my.id, tg88-app.info, tripmode.co and two more.
These name servers tend to be deployed in combination with the name servers sofia.ns.cloudflare.com and nelci.ns.cloudflare.com.
DNS names with 6 IP addresses:
Hostname coleman.ns.cloudflare.com directs to 108.162.195.64, 162.159.44.64 and 172.64.35.64 along with 3 other IP addresses.
Hostname kimora.ns.cloudflare.com directs to 108.162.194.243, 162.159.38.243 and 172.64.34.243 along with 3 other IP addresses.
Mail Servers
The sole mail server for codezero.build is smtpin.rzone.de.
Among the domains sharing a mail server setup with codezero.build are zahnarztpraxis-altlandsberg.de, jogasa.de, muellverbrennung-delitzsch-nein.de and two others.
smtpin.rzone.de directs to two IP numbers, 81.169.145.97 and 2a01:238:20a:202:50f0::1097.