hackthe.world - robtex.com

hackthe.world

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:a78d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:4a12🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.74.18Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.167.141🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShenrik.ns.cloudflare.com
A2606:4700:58::a29f:2c69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenrik.ns.cloudflare.com
A2803:f800:50::6ca2:c369🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhenrik.ns.cloudflare.com
A2a06:98c1:50::ac40:2369🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhenrik.ns.cloudflare.com
A108.162.195.105🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenrik.ns.cloudflare.com
A162.159.44.105Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenrik.ns.cloudflare.com
A172.64.35.105🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenrik.ns.cloudflare.com
NSkallie.ns.cloudflare.com
A2606:4700:50::a29f:2655🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkallie.ns.cloudflare.com
A2803:f800:50::6ca2:c255🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkallie.ns.cloudflare.com
A2a06:98c1:50::ac40:2255🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkallie.ns.cloudflare.com
A108.162.194.85🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.85Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.85🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXroute2.mx.cloudflare.net
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(10)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(73)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTpurelymail_ownership_proof=c599beddf26e5ba470a8d9a5d4af2cad3848ed0fe864b84715...
TXTv=spf1 include:_spf.mx.cloudflare.net include:_spf.purelymail.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.74.18, 172.67.167.141
IPv6 hints2606:4700:3036::ac43:a78d, 2606:4700:3037::6815:4a12
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOAhenrik.ns.cloudflare.comdns@cloudflare.com serial=2410692073

world

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.world
NSv0n1.nic.world
NSv0n2.nic.world
NSv0n3.nic.world
NSv2n0.nic.world
NSv2n1.nic.world
SOAv0n0.nic.worldhostmaster@donuts.email serial=1785381094

Same first word

Similar names

DNS History

17 records (9 active, 8 former)

2017201820192020202120222023202420252026NShenrik.ns.cloudflare.comkallie.ns.cloudflare.compdns07.domaincontrol.compdns08.domaincontrol.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netmailserver.purelymail.commailstore1.secureserver.netsmtp.secureserver.netA104.21.74.18172.67.167.1412606:4700:3036::ac43:a78d2606:4700:3037::6815:4a12209.25.140.162602:fbaf:810:2::1050.63.202.37
NShenrik.ns.cloudflare.com2026-03-30 → 2026-07-30 · 3 obs
○ 2026-02-27 04:20:26
● 2026-03-30 13:24:38
● 2026-07-30 03:27:54
NSkallie.ns.cloudflare.com2026-03-30 → 2026-07-30 · 3 obs
○ 2026-02-27 04:20:26
● 2026-03-30 13:24:38
● 2026-07-30 03:27:54
NSpdns07.domaincontrol.com2016-12-10 → 2018-07-10 · 4 obs
● 2016-12-10 21:18:54
● 2018-07-10 23:17:50
○ 2026-02-27 04:20:26
○ 2026-07-30 03:27:54
NSpdns08.domaincontrol.com2016-12-10 → 2018-07-10 · 4 obs
● 2016-12-10 21:18:54
● 2018-07-10 23:17:50
○ 2026-02-27 04:20:26
○ 2026-07-30 03:27:54
MXmailserver.purelymail.com2026-03-30 → 2026-03-30 · 3 obs
○ 2026-02-27 04:20:26
● 2026-03-30 13:24:38
○ 2026-07-30 03:27:54
MXmailstore1.secureserver.net2016-12-10 → 2018-07-10 · 4 obs
● 2016-12-10 21:18:54
● 2018-07-10 23:17:50
○ 2026-02-27 04:20:26
○ 2026-07-30 03:27:54
MXroute1.mx.cloudflare.net2026-07-30 → 2026-07-30 · 2 obs
○ 2026-03-30 13:24:38
● 2026-07-30 03:27:54
MXroute2.mx.cloudflare.net2026-07-30 → 2026-07-30 · 2 obs
○ 2026-03-30 13:24:38
● 2026-07-30 03:27:54
MXroute3.mx.cloudflare.net2026-07-30 → 2026-07-30 · 2 obs
○ 2026-03-30 13:24:38
● 2026-07-30 03:27:54
MXsmtp.secureserver.net2016-12-10 → 2018-07-10 · 4 obs
● 2016-12-10 21:18:54
● 2018-07-10 23:17:50
○ 2026-02-27 04:20:26
○ 2026-07-30 03:27:54
A104.21.74.182026-07-12 → 2026-07-30 · 3 obs
○ 2026-06-02 02:44:24
● 2026-07-12 22:16:18
● 2026-07-30 03:27:54
A172.67.167.1412026-07-12 → 2026-07-30 · 3 obs
○ 2026-06-02 02:44:24
● 2026-07-12 22:16:18
● 2026-07-30 03:27:54
A209.25.140.162026-03-30 → 2026-05-03 · 5 obs
○ 2026-02-27 04:20:26
● 2026-03-30 13:24:38
● 2026-05-03 19:52:10
○ 2026-06-02 02:44:24
○ 2026-07-30 03:27:54
A2602:fbaf:810:2::102026-03-30 → 2026-05-03 · 5 obs
○ 2026-02-27 04:20:26
● 2026-03-30 13:24:38
● 2026-05-03 19:52:10
○ 2026-06-02 02:44:24
○ 2026-07-30 03:27:54
A2606:4700:3036::ac43:a78d2026-07-12 → 2026-07-30 · 3 obs
○ 2026-06-02 02:44:24
● 2026-07-12 22:16:18
● 2026-07-30 03:27:54
A2606:4700:3037::6815:4a122026-07-12 → 2026-07-30 · 3 obs
○ 2026-06-02 02:44:24
● 2026-07-12 22:16:18
● 2026-07-30 03:27:54
A50.63.202.372016-12-10 → 2018-07-10 · 4 obs
● 2016-12-10 21:18:54
● 2018-07-10 23:17:50
○ 2026-02-27 04:20:26
○ 2026-07-30 03:27:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
worldv0n2.nic.world, v0n0.nic.world, v0n1.nic.world, v2n1.nic.world...12 records
hackthe.worldhenrik.ns.cloudflare.com, kallie.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.85

NS records: henrik.ns.cloudflare.com, kallie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hackthe.world (unsigned zone)

⏱️ Timing

Total: 724ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.74.18, 172.67.167.141
AAAA22606:4700:3036::ac43:a78d, 2606:4700:3037::6815:4a12
NS2henrik.ns.cloudflare.com, kallie.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 10), route2.mx.cloudflare.net (pri: 2)...
TXT2purelymail_ownership_proof=c599beddf26e5, v=spf1 include:_spf.mx.cloudflare.net in
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1henrik.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.world, v0n1.nic.world, v0n2.nic.world...)

Analysis

IP Addresses

hackthe.world resolves to four IP addresses: 104.21.74.18, 172.67.167.141, 2606:4700:3036::ac43:a78d and 2606:4700:3037::6815:4a12.

Additional host names — selka.co.uk, silvercloud9.pro, amavido.de and two others — share IP numbers with hackthe.world.

Name Servers

Two name servers handle the delegation for hackthe.world: henrik.ns.cloudflare.com and kallie.ns.cloudflare.com.

hackthe.world shares its name server setup with other domains, including bangalorestudy.com, fillmyzilla.org, mylucasoil.com and two others.

hackthe.world shares at least some of its name servers with other domains, including enterpriseasia.org, southernhighlandhyundai.com.au, softupdl.ir and two others.

These name servers are frequently paired with the name servers lia.ns.cloudflare.com, austin.ns.cloudflare.com and alina.ns.cloudflare.com.

Host names with 6 IP numbers:

henrik.ns.cloudflare.com resolves to 108.162.195.105, 162.159.44.105 and 172.64.35.105 among others, with 3 other IP addresses in total.

kallie.ns.cloudflare.com resolves to 108.162.194.85, 162.159.38.85 and 172.64.34.85 among others, with 3 other IP addresses in total.

Mail Servers

hackthe.world is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

hackthe.world shares mail servers — at least in part — with other domains, including eviltim.com, agapehomecareinc.com, hkdap.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.