1task.co - dns.ninja

1task.co

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:98cd🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:280🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.128Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.152.205🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalfred.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalfred.ns.cloudflare.com
A2803:f800:50::6ca2:c383🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalfred.ns.cloudflare.com
A2a06:98c1:50::ac40:2383🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalfred.ns.cloudflare.com
A108.162.195.131🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalfred.ns.cloudflare.com
A162.159.44.131Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalfred.ns.cloudflare.com
A172.64.35.131🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalfred.ns.cloudflare.com
NSraphaela.ns.cloudflare.com
A2606:4700:50::a29f:26c0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraphaela.ns.cloudflare.com
A2803:f800:50::6ca2:c2c0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRraphaela.ns.cloudflare.com
A2a06:98c1:50::ac40:22c0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRraphaela.ns.cloudflare.com
A108.162.194.192🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraphaela.ns.cloudflare.com
A162.159.38.192Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraphaela.ns.cloudflare.com
A172.64.34.192🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraphaela.ns.cloudflare.com
TXTgoogle-site-verification=EVOP_Tq2AIP67tpWQZBuFB0wLElVB6cLWb4EM8LSaSU
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.2.128, 172.67.152.205
IPv6 hints2606:4700:3033::ac43:98cd, 2606:4700:3037::6815:280
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com
SOAalfred.ns.cloudflare.comdns@cloudflare.com serial=2407992807

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759703772
📈 Tranco rank: #746,422

Subdomains

app.1task.co

Same first word

1task.ai
1task.com
1task.ru
1task.co

Similar names

task1.co.jp
1kast.com
task1.net

DNS History

16 records (6 active, 10 former)

NSalfred.ns.cloudflare.comraphaela.ns.cloudflare.comA104.21.2.128172.67.152.2052606:4700:3033::ac43:98cd2606:4700:3037::6815:280188.114.96.0188.114.96.4188.114.97.0188.114.97.42606:4700:3033::6815:2802606:4700:3035::ac43:98cd2a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSalfred.ns.cloudflare.com2026-05-24 → 2026-07-12 · 2 obs
● 2026-05-24 01:29:52
● 2026-07-12 14:31:40
●NSraphaela.ns.cloudflare.com2026-05-24 → 2026-07-12 · 2 obs
● 2026-05-24 01:29:52
● 2026-07-12 14:31:40
●A104.21.2.1282026-05-24 → 2026-07-12 · 7 obs
● 2026-05-24 01:29:52
● 2026-06-15 20:47:54
○ 2026-06-19 21:41:32
● 2026-06-20 22:47:54
○ 2026-06-22 01:33:08
● 2026-06-22 02:07:08
● 2026-07-12 14:31:40
●A172.67.152.2052026-05-24 → 2026-07-12 · 7 obs
● 2026-05-24 01:29:52
● 2026-06-15 20:47:54
○ 2026-06-19 21:41:32
● 2026-06-20 22:47:54
○ 2026-06-22 01:33:08
● 2026-06-22 02:07:08
● 2026-07-12 14:31:40
○A188.114.96.02026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-19 21:41:32
● 2026-06-19 22:13:56
○ 2026-06-20 22:47:54
○ 2026-07-12 14:31:40
○A188.114.96.42026-06-19 → 2026-06-22 · 6 obs
○ 2026-06-15 20:47:54
● 2026-06-19 21:41:32
○ 2026-06-19 22:13:56
● 2026-06-22 01:33:08
○ 2026-06-22 02:07:08
○ 2026-07-12 14:31:40
○A188.114.97.02026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-19 21:41:32
● 2026-06-19 22:13:56
○ 2026-06-20 22:47:54
○ 2026-07-12 14:31:40
○A188.114.97.42026-06-19 → 2026-06-22 · 6 obs
○ 2026-06-15 20:47:54
● 2026-06-19 21:41:32
○ 2026-06-19 22:13:56
● 2026-06-22 01:33:08
○ 2026-06-22 02:07:08
○ 2026-07-12 14:31:40
○A2606:4700:3033::6815:2802026-05-24 → 2026-06-22 · 8 obs
● 2026-05-24 01:29:52
● 2026-06-15 20:47:54
○ 2026-06-19 21:41:32
● 2026-06-20 22:47:54
○ 2026-06-22 01:33:08
● 2026-06-22 02:07:08
○ 2026-06-28 22:14:38
○ 2026-07-12 14:31:40
●A2606:4700:3033::ac43:98cd2026-06-28 → 2026-07-12 · 3 obs
○ 2026-06-22 02:07:08
● 2026-06-28 22:14:38
● 2026-07-12 14:31:40
○A2606:4700:3035::ac43:98cd2026-05-24 → 2026-06-22 · 8 obs
● 2026-05-24 01:29:52
● 2026-06-15 20:47:54
○ 2026-06-19 21:41:32
● 2026-06-20 22:47:54
○ 2026-06-22 01:33:08
● 2026-06-22 02:07:08
○ 2026-06-28 22:14:38
○ 2026-07-12 14:31:40
●A2606:4700:3037::6815:2802026-06-28 → 2026-07-12 · 3 obs
○ 2026-06-22 02:07:08
● 2026-06-28 22:14:38
● 2026-07-12 14:31:40
○A2a06:98c1:3120::2026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-19 21:41:32
● 2026-06-19 22:13:56
○ 2026-06-20 22:47:54
○ 2026-07-12 14:31:40
○A2a06:98c1:3120::42026-06-19 → 2026-06-22 · 6 obs
○ 2026-06-15 20:47:54
● 2026-06-19 21:41:32
○ 2026-06-19 22:13:56
● 2026-06-22 01:33:08
○ 2026-06-22 02:07:08
○ 2026-07-12 14:31:40
○A2a06:98c1:3121::2026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-19 21:41:32
● 2026-06-19 22:13:56
○ 2026-06-20 22:47:54
○ 2026-07-12 14:31:40
○A2a06:98c1:3121::42026-06-19 → 2026-06-22 · 6 obs
○ 2026-06-15 20:47:54
● 2026-06-19 21:41:32
○ 2026-06-19 22:13:56
● 2026-06-22 01:33:08
○ 2026-06-22 02:07:08
○ 2026-07-12 14:31:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cob.registrydns.co, d.registrydns.co, a.registrydns.co, c.registrydns.co-
1task.coalfred.ns.cloudflare.com, raphaela.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.131

NS records: alfred.ns.cloudflare.com, raphaela.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1task.co (unsigned zone)

⏱️ Timing

Total: 580ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.152.205, 104.21.2.128
AAAA22606:4700:3037::6815:280, 2606:4700:3033::ac43:98cd
NS2alfred.ns.cloudflare.com, raphaela.ns.cloudflare.com
TXT1google-site-verification=EVOP_Tq2AIP67tp
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alfred.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

app.1task.co is delegated beneath 1task.co.

IP Addresses

1task.co points to the four IP addresses 104.21.2.128, 172.67.152.205, 2606:4700:3033::ac43:98cd and 2606:4700:3037::6815:280.

Additional host names — conexaosuporte.com.br, pxdev2.com, www870111.com and two others — share IP numbers with 1task.co.

Name Servers

1task.co uses two name servers for its delegation: alfred.ns.cloudflare.com and raphaela.ns.cloudflare.com.

1task.co shares its name server setup with other domains, including officersurvival.org, myptsa.org, gcgroup.cc and two others.

There is at least partial name server overlap between 1task.co and other domains — r7tgr.ceo, thumnale.com, kaltra.com and two more among them.

The name servers dawn.ns.cloudflare.com, katelyn.ns.cloudflare.com and ainsley.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

Hostname alfred.ns.cloudflare.com directs to 108.162.195.131, 162.159.44.131 and 172.64.35.131 along with 3 other IP addresses.

Hostname raphaela.ns.cloudflare.com directs to 108.162.194.192, 162.159.38.192 and 172.64.34.192 along with 3 other IP addresses.