open88.build - robtex.com

open88.build

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:270bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:8e1aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.39.11Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.142.26πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSkeaton.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cb5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeaton.ns.cloudflare.com
A2803:f800:50::6ca2:c3b5πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkeaton.ns.cloudflare.com
A2a06:98c1:50::ac40:23b5πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRkeaton.ns.cloudflare.com
A108.162.195.181πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeaton.ns.cloudflare.com
A162.159.44.181Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeaton.ns.cloudflare.com
A172.64.35.181πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeaton.ns.cloudflare.com
NSmariah.ns.cloudflare.com
A2606:4700:50::a29f:26c8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmariah.ns.cloudflare.com
A2803:f800:50::6ca2:c2c8πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmariah.ns.cloudflare.com
A2a06:98c1:50::ac40:22c8πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmariah.ns.cloudflare.com
A108.162.194.200πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmariah.ns.cloudflare.com
A162.159.38.200Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmariah.ns.cloudflare.com
A172.64.34.200πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmariah.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.39.11, 172.67.142.26
IPv6 hints2606:4700:3032::6815:270b, 2606:4700:3036::ac43:8e1a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOAkeaton.ns.cloudflare.comdns@cloudflare.com serial=2399906685

build

DNSSECπŸ”’ Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.build
NSb.nic.build
NSc.nic.build
NSd.nic.build
SOAns0.centralnic.nethostmaster@centralnic.net serial=1775973911
rank #781484 globally
rank #20 in the tld

Same first word

DNS History

6 records (6 active, 0 former)

NSkeaton.ns.cloudflare.commariah.ns.cloudflare.comA104.21.39.11172.67.142.262606:4700:3032::6815:270b2606:4700:3036::ac43:8e1a
●NSkeaton.ns.cloudflare.com2026-04-08 β†’ 2026-04-12 Β· 2 obs
● 2026-04-08 09:54:46
● 2026-04-12 06:51:56
●NSmariah.ns.cloudflare.com2026-04-08 β†’ 2026-04-12 Β· 2 obs
● 2026-04-08 09:54:46
● 2026-04-12 06:51:56
●A104.21.39.112026-04-08 β†’ 2026-04-12 Β· 2 obs
● 2026-04-08 09:54:46
● 2026-04-12 06:51:56
●A172.67.142.262026-04-08 β†’ 2026-04-12 Β· 2 obs
● 2026-04-08 09:54:46
● 2026-04-12 06:51:56
●A2606:4700:3032::6815:270b2026-04-08 β†’ 2026-04-12 Β· 2 obs
● 2026-04-08 09:54:46
● 2026-04-12 06:51:56
●A2606:4700:3036::ac43:8e1a2026-04-08 β†’ 2026-04-12 Β· 2 obs
● 2026-04-08 09:54:46
● 2026-04-12 06:51:56

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
builda.nic.build, b.nic.build, c.nic.build, d.nic.build8 records
open88.buildkeaton.ns.cloudflare.com, mariah.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.38.200

NS records: keaton.ns.cloudflare.com, mariah.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for open88.build (unsigned zone)

⏱️ Timing

Total: 505ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.142.26, 104.21.39.11
AAAA22606:4700:3036::ac43:8e1a, 2606:4700:3032::6815:270b
NS2keaton.ns.cloudflare.com, mariah.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1keaton.ns.cloudflare.com dns.cloudflare.

πŸ“Œ Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.build, b.nic.build, c.nic.build...)

Analysis

IP Addresses

open88.build resolves to four IP numbers: 2606:4700:3032::6815:270b, 2606:4700:3036::ac43:8e1a, 104.21.39.11 and 172.67.142.26.

other host names for instance www.himalayanhero.com, turkiyeegitim.com, couponalbum.com, www.bioisland.gr and khpet.cn share IP numbers with open88.build.

Name Servers

open88.build is delegated to two name servers: keaton.ns.cloudflare.com and mariah.ns.cloudflare.com.

open88.build shares the same name server setup as other domains, for example framoovea.ru, uronews.ru, shukhimart.com.bd, 99okey.center and softmaxmanager.xyz.

open88.build at least partially shares name servers with other domains, for instance uhuvali.top, neosphere.com.np, klar-club.de, acpcplomberie.fr and pianopolite.com.

These name servers are commonly used with nelly.ns.cloudflare.com, irma.ns.cloudflare.com and dylan.ns.cloudflare.com.

Host names with six IP numbers:

keaton.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb5, 2803:f800:50::6ca2:c3b5, 2a06:98c1:50::ac40:23b5, 108.162.195.181, 162.159.44.181 and 172.64.35.181; mariah.ns.cloudflare.com points to: 2606:4700:50::a29f:26c8, 2803:f800:50::6ca2:c2c8, 2a06:98c1:50::ac40:22c8, 108.162.194.200, 162.159.38.200 and 172.64.34.200.