`hacktask.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:578a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8f83^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.138^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.131^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jasmine.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aaa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasmine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jasmine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jasmine.ns.cloudflare.com`
		A	108.162.192.170^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasmine.ns.cloudflare.com`
		A	172.64.32.170^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasmine.ns.cloudflare.com`
		A	173.245.58.170^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasmine.ns.cloudflare.com`
NS	`terry.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`terry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`terry.ns.cloudflare.com`
		A	108.162.193.237^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
		A	172.64.33.237^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
		A	173.245.59.237^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.138, 172.67.143.131
		IPv6 hints	2606:4700:3033::6815:578a, 2606:4700:3033::ac43:8f83
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=60, name=cloudflare-ech.com
SOA	`jasmine.ns.cloudflare.com`dns@cloudflare.com serial=2401912489

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778356794

Same first word

hacktask.com

hacktask.org

Similar names

tschakka.de

atkshack.com

akschakt.se

taskhack.com

DNS History

18 records (8 active, 10 former)

●NSjasmine.ns.cloudflare.com2017-03-16 → 2026-05-09 · 2 obs

● 2017-03-16 17:07:02
● 2026-05-09 20:08:18

●NSterry.ns.cloudflare.com2017-03-16 → 2026-05-09 · 2 obs

● 2017-03-16 17:07:02
● 2026-05-09 20:08:18

●MXmxbiz1.qq.com2018-12-20 → 2026-05-09 · 2 obs

● 2018-12-20 03:42:26
● 2026-05-09 20:08:18

●MXmxbiz2.qq.com2018-12-20 → 2026-05-09 · 2 obs

● 2018-12-20 03:42:26
● 2026-05-09 20:08:18

●A104.21.87.1382026-05-01 → 2026-05-09 · 3 obs

○ 2026-02-17 11:13:36
● 2026-05-01 12:34:54
● 2026-05-09 20:08:18

○A104.27.170.852017-03-16 → 2018-12-20 · 4 obs

● 2017-03-16 17:07:02
● 2018-12-20 03:42:26
○ 2026-02-17 11:13:36
○ 2026-05-09 20:08:18

○A104.27.171.852017-03-16 → 2018-12-20 · 4 obs

● 2017-03-16 17:07:02
● 2018-12-20 03:42:26
○ 2026-02-17 11:13:36
○ 2026-05-09 20:08:18

●A172.67.143.1312026-05-01 → 2026-05-09 · 3 obs

○ 2026-02-17 11:13:36
● 2026-05-01 12:34:54
● 2026-05-09 20:08:18

○A188.114.96.02026-02-17 → 2026-02-17 · 4 obs

○ 2018-12-20 03:42:26
● 2026-02-17 11:13:36
○ 2026-05-01 12:34:54
○ 2026-05-09 20:08:18

○A188.114.97.02026-02-17 → 2026-02-17 · 4 obs

○ 2018-12-20 03:42:26
● 2026-02-17 11:13:36
○ 2026-05-01 12:34:54
○ 2026-05-09 20:08:18

○A2400:cb00:2048:1::681b:aa552017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:07:02
○ 2018-12-20 03:42:26
○ 2026-05-09 20:08:18

○A2400:cb00:2048:1::681b:ab552017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:07:02
○ 2018-12-20 03:42:26
○ 2026-05-09 20:08:18

○A2606:4700:30::681b:aa552018-12-20 → 2018-12-20 · 4 obs

○ 2017-03-16 17:07:02
● 2018-12-20 03:42:26
○ 2026-02-17 11:13:36
○ 2026-05-09 20:08:18

○A2606:4700:30::681b:ab552018-12-20 → 2018-12-20 · 4 obs

○ 2017-03-16 17:07:02
● 2018-12-20 03:42:26
○ 2026-02-17 11:13:36
○ 2026-05-09 20:08:18

●A2606:4700:3033::6815:578a2026-05-01 → 2026-05-09 · 3 obs

○ 2026-02-17 11:13:36
● 2026-05-01 12:34:54
● 2026-05-09 20:08:18

●A2606:4700:3033::ac43:8f832026-05-01 → 2026-05-09 · 3 obs

○ 2026-02-17 11:13:36
● 2026-05-01 12:34:54
● 2026-05-09 20:08:18

○A2a06:98c1:3120::2026-02-17 → 2026-02-17 · 4 obs

○ 2018-12-20 03:42:26
● 2026-02-17 11:13:36
○ 2026-05-01 12:34:54
○ 2026-05-09 20:08:18

○A2a06:98c1:3121::2026-02-17 → 2026-02-17 · 4 obs

○ 2018-12-20 03:42:26
● 2026-02-17 11:13:36
○ 2026-05-01 12:34:54
○ 2026-05-09 20:08:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
hacktask.org	terry.ns.cloudflare.com, jasmine.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.170

NS records: terry.ns.cloudflare.com, jasmine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hacktask.org (unsigned zone)

⏱️ Timing

Total: 886ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.87.138, 172.67.143.131`
AAAA	2	`2606:4700:3033::6815:578a, 2606:4700:3033::ac43:8f83`
NS	2	`jasmine.ns.cloudflare.com, terry.ns.cloudflare.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jasmine.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

hacktask.org points to four IP numbers: 2606:4700:3033::6815:578a, 2606:4700:3033::ac43:8f83, 104.21.87.138 and 172.67.143.131.

Other host names, for instance facilityprogramming.com, krach-chemnitz.eu, seriouslyrad.net, ysr99x4g43.xyz and cedip.com.br share IP numbers with hacktask.org.

Name Servers

Delegation for hacktask.org rests with two name servers, jasmine.ns.cloudflare.com and terry.ns.cloudflare.com.

hacktask.org shares the same name server setup as other domains, including crystallagoons.net, robertnewellartist.com, chucklesthedirtchipmuffin.com, blackhat.sh and zapmyapp.com.

hacktask.org at least partially shares name servers with other domains, for instance etereacosmesi.it, tvf.org.tr, (0x68656e746169)20.me, benney.info and xaman.fund.

These name servers are commonly used with the name servers miles.ns.cloudflare.com.

Host names with six IP numbers: jasmine.ns.cloudflare.com points to: 2606:4700:50::adf5:3aaa, 2803:f800:50::6ca2:c0aa, 2a06:98c1:50::ac40:20aa, 108.162.192.170, 172.64.32.170 and 173.245.58.170. terry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bed, 2803:f800:50::6ca2:c1ed, 2a06:98c1:50::ac40:21ed, 108.162.193.237, 172.64.33.237 and 173.245.59.237.

Mail Servers

hacktask.org is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

hacktask.org uses the same mail server configuration as other domains, such as guanhai.com.cn, 49hc.cn, chinaccpa.com, szlinr.com and gzmy.net.

hacktask.org shares at least some mail servers with other domains, for instance lawlawing.com, chinasinboo.com, litianchu.com and mysunme.com.

hacktask.org - robtex.com

hacktask.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`hacktask.org`

`org`