hostkb.com - dns.ninja
hostkb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.225.44.3🇮🇷 Hetzner46.224.0.0/15 HETZNER-DC | ||||||
| PTR | static.3.44.225.46.clients.your-server.de | ||||||
| NS | cdns1.interserver.net ⭐ | ||||||
| A | 216.158.228.164🇺🇸 NJIIX-1216.158.224.0/20 Proxy by NJIIX.NET | ||||||
| PTR | cdns1.interserver.net | ||||||
| NS | cdns2.interserver.net | ||||||
| A | 216.158.234.243🇺🇸 NJIIX-1216.158.224.0/20 Proxy by NJIIX.NET | ||||||
| PTR | cdns2.interserver.net | ||||||
| NS | cdns3.interserver.net | ||||||
| A | 199.231.191.75🇺🇸 NJIIX-1199.231.184.0/21 Proxy by NJIIX.NET | ||||||
| PTR | cdns3.interserver.net | ||||||
| MX | mailserver.purelymail.com ⭐ | ||||||
| A | 18.204.123.63🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-204-123-63.compute-1.amazonaws.com | ||||||
| TXT | purelymail_ownership_proof=6d0ee94c0b3f4a1beab71ba43a9fc6fa37abf2a645743f3199... | ||||||
| SOA | cdns1.interserver.netdns@interserver.net 2026-06-08 #15 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784999587 | ||||||
Previously MX for
hostkb.com |
Subdomains
Same first word
hostkb.com |
Similar names
kbhost.net |
bkhost.com |
bkhost.vn |
ktbhos.com |
shkbot.site |
kbhost.com |
tbsohk.com |
hbokts.com |
bkhost.cloud |
ktshob.pro |
ktbhos.go.th |
tobksh.com |
kbhost.co.kr |
btkhos.com |
kbhost.nl |
hostbk.net |
hkbots.xyz |
DNS History
11 records (5 active, 6 former)
●NScdns1.interserver.net2026-03-07 → 2026-07-25 · 3 obs
● 2026-03-07 15:09:32
● 2026-07-25 17:31:42
●NScdns2.interserver.net2026-03-07 → 2026-07-25 · 3 obs
● 2026-03-07 15:09:32
● 2026-07-25 17:31:42
●NScdns3.interserver.net2026-03-07 → 2026-07-25 · 3 obs
● 2026-03-07 15:09:32
● 2026-07-25 17:31:42
○NSns1.hostkb.com2015-08-12 → 2021-08-31 · 4 obs
● 2021-08-31 11:03:44
○ 2026-03-07 15:09:32
○ 2026-07-25 17:31:42
○NSns2.hostkb.com2015-08-12 → 2021-08-31 · 4 obs
● 2021-08-31 11:03:44
○ 2026-03-07 15:09:32
○ 2026-07-25 17:31:42
○MXhostkb.com2015-08-12 → 2021-08-31 · 4 obs
● 2021-08-31 11:03:44
○ 2026-03-07 15:09:32
○ 2026-07-25 17:31:42
○MXmail.hostkb.com2026-03-07 → 2026-04-06 · 5 obs
● 2026-03-07 15:09:32
● 2026-04-06 08:26:32
○ 2026-06-17 20:46:36
○ 2026-07-25 17:31:42
●MXmailserver.purelymail.com2026-06-17 → 2026-07-25 · 3 obs
● 2026-06-17 20:46:36
● 2026-07-25 17:31:42
○A108.160.156.172015-08-12 → 2021-08-31 · 4 obs
● 2021-08-31 11:03:44
○ 2026-03-07 15:09:32
○ 2026-07-25 17:31:42
○A216.158.226.2002026-03-07 → 2026-07-25 · 2 obs
○ 2026-07-25 17:31:42
●A46.225.44.32026-06-17 → 2026-07-25 · 3 obs
● 2026-06-17 20:46:36
● 2026-07-25 17:31:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hostkb.com | cdns1.interserver.net, cdns2.interserver.net, cdns3.interserver.net | - |
✅ Authoritative Response
Server:216.158.228.164
NS records: cdns1.interserver.net, cdns2.interserver.net, cdns3.interserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hostkb.com (unsigned zone)
⏱️ Timing
Total: 379ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.225.44.3 |
| NS | 3 | cdns3.interserver.net, cdns1.interserver.net... |
| MX | 1 | mailserver.purelymail.com (pri: 0) |
| TXT | 1 | purelymail_ownership_proof=6d0ee94c0b3f4 |
| SOA | 1 | cdns1.interserver.net dns.interserver.ne |
Analysis
Hierarchy
mail.hostkb.com and ns1.hostkb.com are both subdomains of hostkb.com.
IP Addresses
hostkb.com resolves to one IP address: 46.225.44.3.
Host names such as ns1.hostkb.com and mail.hostkb.com share IP numbers with hostkb.com.
Name Servers
Three name servers are authoritative for hostkb.com: cdns1.interserver.net, cdns2.interserver.net and cdns3.interserver.net.
hostkb.com shares at least some of its name servers with other domains, including bitway.sale, scrabblewordgame.com, provoices.info and two others.
Three hostnames, one IP address apiece: cdns1.interserver.net resolves to 216.158.228.164, cdns2.interserver.net resolves to 216.158.234.243 and cdns3.interserver.net resolves to 199.231.191.75.
Mail Servers
Mail for hostkb.com is handled by a single mail server, mailserver.purelymail.com.
hostkb.com uses an identical mail server configuration to several other domains — among them kilopower.com, mecha.pro, tcmitchell.com and two more.
hostkb.com shares at least some of its mail servers with other domains, such as khiralla.com and usaonlineessays.com.
There is one IP number for mailserver.purelymail.com: 18.204.123.63.