hackhub.org - dns.ninja

hackhub.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1950🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:dffb🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.25.80Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.223.251🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjim.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
A2803:f800:50::6ca2:c17d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjim.ns.cloudflare.com
A2a06:98c1:50::ac40:217d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjim.ns.cloudflare.com
A108.162.193.125🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
A172.64.33.125🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
A173.245.59.125🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
NSzelda.ns.cloudflare.com
A2606:4700:50::adf5:3af2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzelda.ns.cloudflare.com
A2803:f800:50::6ca2:c0f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzelda.ns.cloudflare.com
A2a06:98c1:50::ac40:20f2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzelda.ns.cloudflare.com
A108.162.192.242🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzelda.ns.cloudflare.com
A172.64.32.242🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzelda.ns.cloudflare.com
A173.245.58.242🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzelda.ns.cloudflare.com
TXTgoogle-site-verification=QfvDNYgZOuZQBumKDeDOJdru-WCSWKYR5XCpvsGr_bg
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.25.80, 172.67.223.251
IPv6 hints2606:4700:3030::6815:1950, 2606:4700:3036::ac43:dffb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOAjim.ns.cloudflare.comdns@cloudflare.com serial=2409589023

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785799867

Same first word

hackhub.ir
hackhub.com
hackhub.org
hackhub.cn
hackhub.ru
hackhub.xyz
hackhub.net
hackhub.de

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSjim.ns.cloudflare.comzelda.ns.cloudflare.comns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comA104.21.25.80172.67.223.2512606:4700:3030::6815:19502606:4700:3036::ac43:dffb162.243.91.154188.114.96.0188.114.97.02606:4700:3031::ac43:dffb2606:4700:3037::6815:19502a06:98c1:3120::2a06:98c1:3121::
●NSjim.ns.cloudflare.com2026-03-25 → 2026-08-04 · 3 obs
○ 2017-01-11 05:21:08
● 2026-03-25 07:04:42
● 2026-08-04 00:10:02
○NSns1.digitalocean.com2015-06-13 → 2017-01-11 · 4 obs
● 2015-06-13 22:28:16
● 2017-01-11 05:21:08
○ 2026-03-25 07:04:42
○ 2026-08-04 00:10:02
○NSns2.digitalocean.com2015-06-13 → 2017-01-11 · 4 obs
● 2015-06-13 22:28:16
● 2017-01-11 05:21:08
○ 2026-03-25 07:04:42
○ 2026-08-04 00:10:02
○NSns3.digitalocean.com2015-06-13 → 2017-01-11 · 4 obs
● 2015-06-13 22:28:16
● 2017-01-11 05:21:08
○ 2026-03-25 07:04:42
○ 2026-08-04 00:10:02
●NSzelda.ns.cloudflare.com2026-03-25 → 2026-08-04 · 3 obs
○ 2017-01-11 05:21:08
● 2026-03-25 07:04:42
● 2026-08-04 00:10:02
●A104.21.25.802026-03-25 → 2026-08-04 · 9 obs
○ 2017-01-11 05:21:08
● 2026-03-25 07:04:42
● 2026-04-13 03:49:18
○ 2026-04-14 14:49:32
● 2026-04-16 21:26:30
● 2026-06-12 05:52:46
○ 2026-06-16 00:38:04
● 2026-07-28 18:06:00
● 2026-08-04 00:10:02
○A162.243.91.1542015-06-13 → 2017-01-11 · 4 obs
● 2015-06-13 22:28:16
● 2017-01-11 05:21:08
○ 2026-03-25 07:04:42
○ 2026-08-04 00:10:02
●A172.67.223.2512026-03-25 → 2026-08-04 · 9 obs
○ 2017-01-11 05:21:08
● 2026-03-25 07:04:42
● 2026-04-13 03:49:18
○ 2026-04-14 14:49:32
● 2026-04-16 21:26:30
● 2026-06-12 05:52:46
○ 2026-06-16 00:38:04
● 2026-07-28 18:06:00
● 2026-08-04 00:10:02
○A188.114.96.02026-04-14 → 2026-06-16 · 8 obs
○ 2026-03-25 07:04:42
○ 2026-04-13 03:49:18
● 2026-04-14 14:49:32
○ 2026-04-16 21:26:30
○ 2026-06-12 05:52:46
● 2026-06-16 00:38:04
○ 2026-07-28 18:06:00
○ 2026-08-04 00:10:02
○A188.114.97.02026-04-14 → 2026-06-16 · 8 obs
○ 2026-03-25 07:04:42
○ 2026-04-13 03:49:18
● 2026-04-14 14:49:32
○ 2026-04-16 21:26:30
○ 2026-06-12 05:52:46
● 2026-06-16 00:38:04
○ 2026-07-28 18:06:00
○ 2026-08-04 00:10:02
●A2606:4700:3030::6815:19502026-07-28 → 2026-08-04 · 3 obs
○ 2026-06-16 00:38:04
● 2026-07-28 18:06:00
● 2026-08-04 00:10:02
○A2606:4700:3031::ac43:dffb2026-03-25 → 2026-06-12 · 8 obs
○ 2017-01-11 05:21:08
● 2026-03-25 07:04:42
● 2026-04-13 03:49:18
○ 2026-04-14 14:49:32
● 2026-04-16 21:26:30
● 2026-06-12 05:52:46
○ 2026-06-16 00:38:04
○ 2026-08-04 00:10:02
●A2606:4700:3036::ac43:dffb2026-07-28 → 2026-08-04 · 3 obs
○ 2026-06-16 00:38:04
● 2026-07-28 18:06:00
● 2026-08-04 00:10:02
○A2606:4700:3037::6815:19502026-03-25 → 2026-06-12 · 8 obs
○ 2017-01-11 05:21:08
● 2026-03-25 07:04:42
● 2026-04-13 03:49:18
○ 2026-04-14 14:49:32
● 2026-04-16 21:26:30
● 2026-06-12 05:52:46
○ 2026-06-16 00:38:04
○ 2026-08-04 00:10:02
○A2a06:98c1:3120::2026-04-14 → 2026-06-16 · 8 obs
○ 2026-03-25 07:04:42
○ 2026-04-13 03:49:18
● 2026-04-14 14:49:32
○ 2026-04-16 21:26:30
○ 2026-06-12 05:52:46
● 2026-06-16 00:38:04
○ 2026-07-28 18:06:00
○ 2026-08-04 00:10:02
○A2a06:98c1:3121::2026-04-14 → 2026-06-16 · 8 obs
○ 2026-03-25 07:04:42
○ 2026-04-13 03:49:18
● 2026-04-14 14:49:32
○ 2026-04-16 21:26:30
○ 2026-06-12 05:52:46
● 2026-06-16 00:38:04
○ 2026-07-28 18:06:00
○ 2026-08-04 00:10:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org-
hackhub.orgjim.ns.cloudflare.com, zelda.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.242

NS records: jim.ns.cloudflare.com, zelda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hackhub.org (unsigned zone)

⏱️ Timing

Total: 351ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.223.251, 104.21.25.80
AAAA22606:4700:3036::ac43:dffb, 2606:4700:3030::6815:1950
NS2jim.ns.cloudflare.com, zelda.ns.cloudflare.com
TXT1google-site-verification=QfvDNYgZOuZQBum
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jim.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

hackhub.org has four IP addresses: 104.21.25.80, 172.67.223.251, 2606:4700:3030::6815:1950 and 2606:4700:3036::ac43:dffb.

ak24.lv, 97-552-377-ana-lucia-alencastre-endlich.gestao-de-acesso.com, www.alwaysalesson.com and two other host names share IP numbers with hackhub.org.

Name Servers

The NS records for hackhub.org delegate to jim.ns.cloudflare.com and zelda.ns.cloudflare.com.

hackhub.org uses the same name servers as several other domains — among them clickingmad.com, turleysofficefurniture.com, carehomejob.co.uk and two more.

hackhub.org partially shares its NS delegation with several other domains, including mod977.com, markjkohler.com, portman.edu.my and two others.

These name servers regularly co-occur with the name servers damon.ns.cloudflare.com, lara.ns.cloudflare.com and gina.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

jim.ns.cloudflare.com maps to 108.162.193.125, 172.64.33.125, 173.245.59.125 and 3 additional IP addresses.

zelda.ns.cloudflare.com maps to 108.162.192.242, 172.64.32.242, 173.245.58.242 and 3 additional IP addresses.