cryptomining.best - robtex.com
cryptomining.best
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:ba35🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:5c2b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.92.43Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.53🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kara.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a7b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 108.162.192.123🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 172.64.32.123🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 173.245.58.123🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| NS | piotr.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bde🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piotr.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | piotr.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21de🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | piotr.ns.cloudflare.com | ||||||
| A | 108.162.193.222🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piotr.ns.cloudflare.com | ||||||
| A | 172.64.33.222🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piotr.ns.cloudflare.com | ||||||
| A | 173.245.59.222🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piotr.ns.cloudflare.com | ||||||
| MX | _dc-mx.c597f61ea943.cryptomining.best ⭐ | ||||||
| A | 157.90.134.173🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | static.173.134.90.157.clients.your-server.de | ||||||
| TXT | v=spf1 +a +mx +a:techcheckup.online -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.92.43, 172.67.186.53 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:ba35, 2606:4700:3032::6815:5c2b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=136, name=cloudflare-ech.com | ||||||
| SOA | kara.ns.cloudflare.comdns@cloudflare.com serial=2404994841 | ||||||
best
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.best | ||||||
| NS | b.nic.best | ||||||
| NS | c.nic.best | ||||||
| NS | d.nic.best | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1527251670 | ||||||
Same first word
cryptomining.best |
cryptomining.ru |
cryptomining.top |
cryptomining.farm |
cryptomining.ca |
cryptomining.pl |
cryptomining.mobi |
cryptomining.energy |
cryptomining.io |
cryptomining.online |
cryptomining.icu |
cryptomining.net |
Similar names
DNS History
8 records (7 active, 1 former)
●NSkara.ns.cloudflare.com2026-03-02 → 2026-07-19 · 2 obs
● 2026-07-19 15:17:28
●NSpiotr.ns.cloudflare.com2026-03-02 → 2026-07-19 · 2 obs
● 2026-07-19 15:17:28
●MX_dc-mx.c597f61ea943.cryptomining.best2026-03-02 → 2026-07-19 · 2 obs
● 2026-07-19 15:17:28
●A104.21.92.432026-03-02 → 2026-07-19 · 2 obs
● 2026-07-19 15:17:28
●A172.67.186.532026-03-02 → 2026-07-19 · 2 obs
● 2026-07-19 15:17:28
●A2606:4700:3031::ac43:ba352026-03-02 → 2026-07-19 · 2 obs
● 2026-07-19 15:17:28
●A2606:4700:3032::6815:5c2b2026-07-08 → 2026-07-19 · 3 obs
● 2026-07-08 17:05:22
● 2026-07-19 15:17:28
○A2606:4700:3035::6815:5c2b2026-03-02 → 2026-06-16 · 4 obs
● 2026-06-16 02:13:22
○ 2026-07-08 17:05:22
○ 2026-07-19 15:17:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| best | a.nic.best, b.nic.best, c.nic.best, d.nic.best | - |
| cryptomining.best | kara.ns.cloudflare.com, piotr.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.123
NS records: kara.ns.cloudflare.com, piotr.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cryptomining.best (unsigned zone)
⏱️ Timing
Total: 740ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.92.43, 172.67.186.53 |
| AAAA | 2 | 2606:4700:3031::ac43:ba35, 2606:4700:3032::6815:5c2b |
| NS | 2 | kara.ns.cloudflare.com, piotr.ns.cloudflare.com |
| MX | 1 | _dc-mx.c597f61ea943.cryptomining.best (p |
| TXT | 1 | v=spf1 +a +mx +a:techcheckup.online -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kara.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
cryptomining.best directs to four IP numbers, which are 104.21.92.43, 172.67.186.53, 2606:4700:3031::ac43:ba35 and 2606:4700:3032::6815:5c2b.
inforpreparacao.pt, faiceazi.ru, pocketlobbyist.com and two other host names share IP numbers with cryptomining.best.
Name Servers
cryptomining.best has two authoritative name servers — kara.ns.cloudflare.com and piotr.ns.cloudflare.com.
cryptomining.best uses the same name servers as several other domains — among them dpmhome.com.au, corcoaching.co.uk, resepi.my and two more.
At least some of cryptomining.best's name servers are shared with other domains, for example fiu1.com, briteliteelectric.com, tigerplayer.com and two more.
These name servers tend to be deployed in combination with the name servers betty.ns.cloudflare.com and simon.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
kara.ns.cloudflare.com points to 108.162.192.123, 172.64.32.123, 173.245.58.123 and 3 other IP addresses.
piotr.ns.cloudflare.com points to 108.162.193.222, 172.64.33.222, 173.245.59.222 and 3 other IP addresses.
Mail Servers
Mail for cryptomining.best is handled by a single mail server, _dc-mx.c597f61ea943.cryptomining.best.
_dc-mx.c597f61ea943.cryptomining.best points to one IP number — 157.90.134.173.