21bets.bio - robtex.com

21bets.bio

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:cb86🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::6815:554c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.85.76Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.203.134🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadaline.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2631🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadaline.ns.cloudflare.com
A2803:f800:50::6ca2:c231🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadaline.ns.cloudflare.com
A2a06:98c1:50::ac40:2231🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadaline.ns.cloudflare.com
A108.162.194.49🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadaline.ns.cloudflare.com
A162.159.38.49Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadaline.ns.cloudflare.com
A172.64.34.49🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadaline.ns.cloudflare.com
NSarcher.ns.cloudflare.com
A2606:4700:58::a29f:2c88🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarcher.ns.cloudflare.com
A2803:f800:50::6ca2:c388🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarcher.ns.cloudflare.com
A2a06:98c1:50::ac40:2388🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarcher.ns.cloudflare.com
A108.162.195.136🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarcher.ns.cloudflare.com
A162.159.44.136Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarcher.ns.cloudflare.com
A172.64.35.136🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarcher.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.85.76, 172.67.203.134
IPv6 hints2606:4700:3030::ac43:cb86, 2606:4700:3031::6815:554c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=64, name=cloudflare-ech.com
SOAadaline.ns.cloudflare.comdns@cloudflare.com serial=2410998502

bio

DNSSEC🔒 Signed (DS record present)
NSa0.nic.bio ⭐
NSa2.nic.bio
NSb0.nic.bio
NSc0.nic.bio
SOAa0.nic.biohostmaster@donuts.email serial=1785930080
⚠️ On DNS blocklist: gambling, gambling.medium, gambling.mini

Same first word

21bets.pro
21bets.vip
21bets.ws
21bets.onl
21bets.sbs
21bets.com
21bets.io
21bets.biz
21bets.bio

Similar names

s12bet.com
best21.ru
bets12.app
12bets.info
best12.net
bet12s.com
12bets.bet
bets21.com

DNS History

10 records (6 active, 4 former)

NSadaline.ns.cloudflare.comarcher.ns.cloudflare.comA104.21.85.76172.67.203.1342606:4700:3030::ac43:cb862606:4700:3031::6815:554c188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSadaline.ns.cloudflare.com2026-08-02 → 2026-08-05 · 2 obs
● 2026-08-02 18:16:28
● 2026-08-05 12:30:24
●NSarcher.ns.cloudflare.com2026-08-02 → 2026-08-05 · 2 obs
● 2026-08-02 18:16:28
● 2026-08-05 12:30:24
●A104.21.85.762026-08-04 → 2026-08-05 · 3 obs
○ 2026-08-02 18:16:28
● 2026-08-04 16:15:36
● 2026-08-05 12:30:24
●A172.67.203.1342026-08-04 → 2026-08-05 · 3 obs
○ 2026-08-02 18:16:28
● 2026-08-04 16:15:36
● 2026-08-05 12:30:24
○A188.114.96.02026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 18:16:28
○ 2026-08-04 16:15:36
○ 2026-08-05 12:30:24
○A188.114.97.02026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 18:16:28
○ 2026-08-04 16:15:36
○ 2026-08-05 12:30:24
●A2606:4700:3030::ac43:cb862026-08-04 → 2026-08-05 · 3 obs
○ 2026-08-02 18:16:28
● 2026-08-04 16:15:36
● 2026-08-05 12:30:24
●A2606:4700:3031::6815:554c2026-08-04 → 2026-08-05 · 3 obs
○ 2026-08-02 18:16:28
● 2026-08-04 16:15:36
● 2026-08-05 12:30:24
○A2a06:98c1:3120::2026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 18:16:28
○ 2026-08-04 16:15:36
○ 2026-08-05 12:30:24
○A2a06:98c1:3121::2026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 18:16:28
○ 2026-08-04 16:15:36
○ 2026-08-05 12:30:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bioa0.nic.bio, a2.nic.bio, b0.nic.bio, c0.nic.bio8 records
21bets.bioadaline.ns.cloudflare.com, archer.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.136

NS records: adaline.ns.cloudflare.com, archer.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21bets.bio (unsigned zone)

⏱️ Timing

Total: 2063ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.85.76, 172.67.203.134
AAAA22606:4700:3031::6815:554c, 2606:4700:3030::ac43:cb86
NS2adaline.ns.cloudflare.com, archer.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adaline.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a0.nic.bio, a0.nic.bio, a2.nic.bio...)

Analysis

IP Addresses

21bets.bio points to the four IP addresses 104.21.85.76, 172.67.203.134, 2606:4700:3030::ac43:cb86 and 2606:4700:3031::6815:554c.

889992702.xyz, youdoodle.net, sol-polska.pl and two other host names share IP numbers with 21bets.bio.

Name Servers

DNS delegation for 21bets.bio points to two name servers: adaline.ns.cloudflare.com and archer.ns.cloudflare.com.

21bets.bio uses the same name servers as several other domains — among them ukubf6.com, thaibaanpost.com, heads-uk.com and two more.

At least some of 21bets.bio's name servers are shared with other domains, for example aiandfaith.org, rbkfaldoren.top, zwei-faktor-authentifizierung.com and two more.

It is common for these name servers to be used in conjunction with the name servers greg.ns.cloudflare.com, logan.ns.cloudflare.com and coen.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

adaline.ns.cloudflare.com has IP addresses 108.162.194.49, 162.159.38.49 and 172.64.34.49, plus 3 other.

archer.ns.cloudflare.com has IP addresses 108.162.195.136, 162.159.44.136 and 172.64.35.136, plus 3 other.