21coin.io - robtex.com

21coin.io

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:d978🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:3e02🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.2Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.120🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalla.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalla.ns.cloudflare.com
A2803:f800:50::6ca2:c03e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalla.ns.cloudflare.com
A2a06:98c1:50::ac40:203e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalla.ns.cloudflare.com
A108.162.192.62🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalla.ns.cloudflare.com
A172.64.32.62🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalla.ns.cloudflare.com
A173.245.58.62🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalla.ns.cloudflare.com
NSanuj.ns.cloudflare.com
A2606:4700:58::adf5:3b41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanuj.ns.cloudflare.com
A2803:f800:50::6ca2:c141🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanuj.ns.cloudflare.com
A2a06:98c1:50::ac40:2141🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanuj.ns.cloudflare.com
A108.162.193.65🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanuj.ns.cloudflare.com
A172.64.33.65🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanuj.ns.cloudflare.com
A173.245.59.65🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanuj.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.62.2, 172.67.217.120
IPv6 hints2606:4700:3030::ac43:d978, 2606:4700:3034::6815:3e02
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=67, name=cloudflare-ech.com
SOAalla.ns.cloudflare.comdns@cloudflare.com serial=2405982898

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1783209837

Same first word

21coin.io

Similar names

coin12.com
1coin2.com
12coin.vin
12coin.com

DNS History

12 records (6 active, 6 former)

NSalla.ns.cloudflare.comanuj.ns.cloudflare.comA104.21.62.2172.67.217.1202606:4700:3030::ac43:d9782606:4700:3034::6815:3e02188.114.96.0188.114.97.02606:4700:3031::6815:3e022606:4700:3035::ac43:d9782a06:98c1:3120::2a06:98c1:3121::
●NSalla.ns.cloudflare.com2026-06-05 → 2026-07-05 · 2 obs
● 2026-06-05 19:22:34
● 2026-07-05 00:32:26
●NSanuj.ns.cloudflare.com2026-06-05 → 2026-07-05 · 2 obs
● 2026-06-05 19:22:34
● 2026-07-05 00:32:26
●A104.21.62.22026-06-05 → 2026-07-05 · 3 obs
● 2026-06-05 19:22:34
○ 2026-06-08 11:02:38
● 2026-07-05 00:32:26
●A172.67.217.1202026-06-05 → 2026-07-05 · 3 obs
● 2026-06-05 19:22:34
○ 2026-06-08 11:02:38
● 2026-07-05 00:32:26
○A188.114.96.02026-06-08 → 2026-06-08 · 3 obs
○ 2026-06-05 19:22:34
● 2026-06-08 11:02:38
○ 2026-07-05 00:32:26
○A188.114.97.02026-06-08 → 2026-06-08 · 3 obs
○ 2026-06-05 19:22:34
● 2026-06-08 11:02:38
○ 2026-07-05 00:32:26
●A2606:4700:3030::ac43:d9782026-07-05 → 2026-07-05 · 2 obs
○ 2026-06-08 11:02:38
● 2026-07-05 00:32:26
○A2606:4700:3031::6815:3e022026-06-05 → 2026-06-05 · 3 obs
● 2026-06-05 19:22:34
○ 2026-06-08 11:02:38
○ 2026-07-05 00:32:26
●A2606:4700:3034::6815:3e022026-07-05 → 2026-07-05 · 2 obs
○ 2026-06-08 11:02:38
● 2026-07-05 00:32:26
○A2606:4700:3035::ac43:d9782026-06-05 → 2026-06-05 · 3 obs
● 2026-06-05 19:22:34
○ 2026-06-08 11:02:38
○ 2026-07-05 00:32:26
○A2a06:98c1:3120::2026-06-08 → 2026-06-08 · 3 obs
○ 2026-06-05 19:22:34
● 2026-06-08 11:02:38
○ 2026-07-05 00:32:26
○A2a06:98c1:3121::2026-06-08 → 2026-06-08 · 3 obs
○ 2026-06-05 19:22:34
● 2026-06-08 11:02:38
○ 2026-07-05 00:32:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
21coin.ioanuj.ns.cloudflare.com, alla.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.65

NS records: anuj.ns.cloudflare.com, alla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21coin.io (unsigned zone)

⏱️ Timing

Total: 369ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.62.2, 172.67.217.120
AAAA22606:4700:3030::ac43:d978, 2606:4700:3034::6815:3e02
NS2alla.ns.cloudflare.com, anuj.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alla.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

21coin.io directs to four IP numbers, which are 104.21.62.2, 172.67.217.120, 2606:4700:3030::ac43:d978 and 2606:4700:3034::6815:3e02.

Two other host names, along with gifts.getconsumerchoice.com, cyronelivatho.com and mailserver.solarsphere.events, also share IP numbers with 21coin.io.

Name Servers

21coin.io uses two name servers for its delegation: alla.ns.cloudflare.com and anuj.ns.cloudflare.com.

21coin.io shares its NS records with other domains, for example roccadellemacie.com, bettingsitesindia.org, 12in12.io and two others.

At least some of 21coin.io's name servers are shared with other domains, for example aujardindedgar.eu, annyphotography.com, 998cz.com and two more.

DNS names with 6 IP addresses:

Hostname alla.ns.cloudflare.com directs to 108.162.192.62, 172.64.32.62 and 173.245.58.62 along with 3 other IP addresses.

Hostname anuj.ns.cloudflare.com directs to 108.162.193.65, 172.64.33.65 and 173.245.59.65 along with 3 other IP addresses.