knowledge.bot - robtex.com
knowledge.bot
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:ca15🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4ceb🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.235Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.202.21🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | standard3.encirca.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:bc2🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.11.194Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | standard4.encirca.net | ||||||
| A | 2400:cb00:2049:1::c629:df8d🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 198.41.223.141Cloudflare198.41.223.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cf-198-41-223-141.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.235, 172.67.202.21 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:ca15, 2606:4700:3037::6815:4ceb | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com | ||||||
| SOA | standard3.encirca.netdns@cloudflare.com serial=2411015730 | ||||||
bot
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.nic.bot ⭐ | ||||||
| NS | dns2.nic.bot | ||||||
| NS | dns3.nic.bot | ||||||
| NS | dns4.nic.bot | ||||||
| NS | dnsa.nic.bot | ||||||
| NS | dnsb.nic.bot | ||||||
| NS | dnsc.nic.bot | ||||||
| NS | dnsd.nic.bot | ||||||
| TXT | #Timestamp: 1788129300 | ||||||
| SOA | dns1.nic.bothostmaster@nominet.org.uk serial=1788129288 | ||||||
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DNS History
6 records (6 active, 0 former)
●NSstandard3.encirca.net2026-08-29 → 2026-08-30 · 2 obs
● 2026-08-30 22:38:30
●NSstandard4.encirca.net2026-08-29 → 2026-08-30 · 2 obs
● 2026-08-30 22:38:30
●A104.21.76.2352026-08-29 → 2026-08-30 · 2 obs
● 2026-08-30 22:38:30
●A172.67.202.212026-08-29 → 2026-08-30 · 2 obs
● 2026-08-30 22:38:30
●A2606:4700:3035::ac43:ca152026-08-29 → 2026-08-30 · 2 obs
● 2026-08-30 22:38:30
●A2606:4700:3037::6815:4ceb2026-08-29 → 2026-08-30 · 2 obs
● 2026-08-30 22:38:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bot | dns1.nic.bot, dns2.nic.bot, dns3.nic.bot, dns4.nic.bot... | 15 records |
| knowledge.bot | standard3.encirca.net, standard4.encirca.net | - |
✅ Authoritative Response
Server:162.159.11.194
NS records: standard3.encirca.net, standard4.encirca.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledge.bot (unsigned zone)
⏱️ Timing
Total: 839ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.76.235, 172.67.202.21 |
| AAAA | 2 | 2606:4700:3035::ac43:ca15, 2606:4700:3037::6815:4ceb |
| NS | 2 | standard3.encirca.net, standard4.encirca.net |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | standard3.encirca.net dns.cloudflare.com |
📌 Glue Records Collected
Total: 15
In-bailiwick: 15 (dns1.nic.bot, dns2.nic.bot, dns3.nic.bot...)
Analysis
IP Addresses
knowledge.bot points to the four IP addresses 104.21.76.235, 172.67.202.21, 2606:4700:3035::ac43:ca15 and 2606:4700:3037::6815:4ceb.
surli.cc, wizslots.nz, masintra.nl and two other host names share IP numbers with knowledge.bot.
Name Servers
knowledge.bot uses two name servers for its delegation: standard3.encirca.net and standard4.encirca.net.
knowledge.bot uses the same name servers as several other domains — among them gpcu.coop, magnoliacare.pharmacy, apex.bot and two more.
Some name servers delegated to knowledge.bot are also used by other domains, notably encirca.net and hatchell.cpa.
The two host names standard3.encirca.net and standard4.encirca.net each have a pair of IP addresses: standard3.encirca.net has 162.159.11.194 and 2400:cb00:2049:1::a29f:bc2, and standard4.encirca.net has 198.41.223.141 and 2400:cb00:2049:1::c629:df8d.