worldbuilder.io - robtex.com

worldbuilder.io

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:3205🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:c6b1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.5Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.198.177🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShera.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A2803:f800:50::6ca2:c0a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhera.ns.cloudflare.com
A2a06:98c1:50::ac40:20a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhera.ns.cloudflare.com
A108.162.192.162🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A172.64.32.162🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A173.245.58.162🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
NSyahir.ns.cloudflare.com
A2606:4700:58::a29f:2c22🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyahir.ns.cloudflare.com
A2803:f800:50::6ca2:c322🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyahir.ns.cloudflare.com
A2a06:98c1:50::ac40:2322🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyahir.ns.cloudflare.com
A108.162.195.34🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyahir.ns.cloudflare.com
A162.159.44.34Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyahir.ns.cloudflare.com
A172.64.35.34🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyahir.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.50.5, 172.67.198.177
IPv6 hints2606:4700:3033::6815:3205, 2606:4700:3036::ac43:c6b1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=249, name=cloudflare-ech.com
SOAhera.ns.cloudflare.comdns@cloudflare.com serial=2403700262

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1778573903
rank #312060 globally
rank #2256 in the tld

Same first word

worldbuilder.io

DNS History

10 records (6 active, 4 former)

2020202120222023202420252026NShera.ns.cloudflare.comyahir.ns.cloudflare.comns1.bluehost.comns2.bluehost.comMXmail.worldbuilder.ioA104.21.50.5172.67.198.1772606:4700:3033::6815:32052606:4700:3036::ac43:c6b1162.241.226.181
●NShera.ns.cloudflare.com2026-05-11 → 2026-05-12 · 3 obs
○ 2019-02-24 08:15:50
● 2026-05-11 18:26:32
● 2026-05-12 08:29:28
○NSns1.bluehost.com2019-02-24 → 2019-02-24 · 3 obs
● 2019-02-24 08:15:50
○ 2026-05-11 18:26:32
○ 2026-05-12 08:29:28
○NSns2.bluehost.com2019-02-24 → 2019-02-24 · 3 obs
● 2019-02-24 08:15:50
○ 2026-05-11 18:26:32
○ 2026-05-12 08:29:28
●NSyahir.ns.cloudflare.com2026-05-11 → 2026-05-12 · 3 obs
○ 2019-02-24 08:15:50
● 2026-05-11 18:26:32
● 2026-05-12 08:29:28
○MXmail.worldbuilder.io2019-02-24 → 2019-02-24 · 3 obs
● 2019-02-24 08:15:50
○ 2026-05-11 18:26:32
○ 2026-05-12 08:29:28
●A104.21.50.52026-05-11 → 2026-05-12 · 3 obs
○ 2019-02-24 08:15:50
● 2026-05-11 18:26:32
● 2026-05-12 08:29:28
○A162.241.226.1812019-02-24 → 2019-02-24 · 3 obs
● 2019-02-24 08:15:50
○ 2026-05-11 18:26:32
○ 2026-05-12 08:29:28
●A172.67.198.1772026-05-11 → 2026-05-12 · 3 obs
○ 2019-02-24 08:15:50
● 2026-05-11 18:26:32
● 2026-05-12 08:29:28
●A2606:4700:3033::6815:32052026-05-11 → 2026-05-12 · 3 obs
○ 2019-02-24 08:15:50
● 2026-05-11 18:26:32
● 2026-05-12 08:29:28
●A2606:4700:3036::ac43:c6b12026-05-11 → 2026-05-12 · 3 obs
○ 2019-02-24 08:15:50
● 2026-05-11 18:26:32
● 2026-05-12 08:29:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
worldbuilder.ioyahir.ns.cloudflare.com, hera.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.162

NS records: yahir.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for worldbuilder.io (unsigned zone)

⏱️ Timing

Total: 400ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.198.177, 104.21.50.5
AAAA22606:4700:3036::ac43:c6b1, 2606:4700:3033::6815:3205
NS2hera.ns.cloudflare.com, yahir.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hera.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

worldbuilder.io maps to four IP numbers: 2606:4700:3033::6815:3205, 2606:4700:3036::ac43:c6b1, 104.21.50.5 and 172.67.198.177.

other host names include otkbritpbkz0gcqw.98winok42.win, an-cel.com, snc-blog.com, legend88cuantrus.site and leventali.com; they share IP numbers with worldbuilder.io.

Name Servers

Two name servers hera.ns.cloudflare.com and yahir.ns.cloudflare.com handle the delegation for worldbuilder.io.

worldbuilder.io shares the same name server setup as other domains, for instance hydroquebec.io, colabnumerique.com, clingswap.io, rr88m1.com and ptochriapp.pro.

worldbuilder.io at least partially shares name servers with other domains, for instance betinexch.com, junfengjx.com, informaworld.eu, moto-grand-prix.com and melorivantaex.com.

These name servers are commonly used alongside bart.ns.cloudflare.com.

Six IP addresses per host:

hera.ns.cloudflare.com points to 2606:4700:50::adf5:3aa2, 2803:f800:50::6ca2:c0a2, 2a06:98c1:50::ac40:20a2, 108.162.192.162, 172.64.32.162 and 173.245.58.162; yahir.ns.cloudflare.com points to 2606:4700:58::a29f:2c22, 2803:f800:50::6ca2:c322, 2a06:98c1:50::ac40:2322, 108.162.195.34, 162.159.44.34 and 172.64.35.34