4kat.com - robtex.com
4kat.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.71.66.222🇺🇸 Amazon52.70.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-71-66-222.compute-1.amazonaws.com | ||||||
| NS | ns1.dnsowl.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a88🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1bad🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.136Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.173Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.dnsowl.com | ||||||
| A | 2400:cb00:2049:1::a29f:1a31🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b82🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.49Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.130Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.dnsowl.com | ||||||
| A | 2400:cb00:2049:1::a29f:1aea🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b62🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.234Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.98Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail1.namebrightmail.com ⭐ | ||||||
| A | 66.35.35.26🇺🇸 IMDC66.35.35.0/24 | ||||||
| PTR | mail1.namebrightmail.com | ||||||
| MX | mail2.namebrightmail.com ⭐ | ||||||
| A | 66.35.35.28🇺🇸 IMDC66.35.35.0/24 | ||||||
| PTR | mail2.namebrightmail.com | ||||||
| TXT | google-site-verification=YourUniqueGoogleVerificationCode | ||||||
| TXT | v=spf1 a:smtpout1.namebrightmail.com a:smtpout2.namebrightmail.com ip4:216.87... | ||||||
| SOA | ns1.dnsowl.comhostmaster@dnsowl.com serial=1776202615 | ||||||
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=1776202047 | ||||||
Same first word
4kat.com |
Similar names
DNS History
10 records (6 active, 4 former)
○NSns1.dnslink.com2015-06-28 → 2019-03-23 · 4 obs
● 2019-03-23 09:41:24
○ 2026-02-21 11:30:58
○ 2026-04-14 21:40:20
●NSns1.dnsowl.com2026-02-21 → 2026-04-14 · 3 obs
● 2026-02-21 11:30:58
● 2026-04-14 21:40:20
○NSns2.dnslink.com2015-06-28 → 2019-03-23 · 4 obs
● 2019-03-23 09:41:24
○ 2026-02-21 11:30:58
○ 2026-04-14 21:40:20
●NSns2.dnsowl.com2026-02-21 → 2026-04-14 · 3 obs
● 2026-02-21 11:30:58
● 2026-04-14 21:40:20
●NSns3.dnsowl.com2026-02-21 → 2026-04-14 · 3 obs
● 2026-02-21 11:30:58
● 2026-04-14 21:40:20
○MXmail.b-io.co2015-06-28 → 2019-03-23 · 4 obs
● 2019-03-23 09:41:24
○ 2026-02-21 11:30:58
○ 2026-04-14 21:40:20
●MXmail1.namebrightmail.com2026-02-21 → 2026-04-14 · 3 obs
● 2026-02-21 11:30:58
● 2026-04-14 21:40:20
●MXmail2.namebrightmail.com2026-02-21 → 2026-04-14 · 3 obs
● 2026-02-21 11:30:58
● 2026-04-14 21:40:20
○A209.15.13.1342015-06-28 → 2019-03-23 · 4 obs
● 2019-03-23 09:41:24
○ 2026-02-21 11:30:58
○ 2026-04-14 21:40:20
●A52.71.66.2222026-02-21 → 2026-04-14 · 3 obs
● 2026-02-21 11:30:58
● 2026-04-14 21:40:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net... | - |
| 4kat.com | ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com | 12 records |
✅ Authoritative Response
Server:162.159.26.136
NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4kat.com (unsigned zone)
⏱️ Timing
Total: 258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.71.66.222 |
| NS | 3 | ns1.dnsowl.com, ns2.dnsowl.com... |
| MX | 2 | mail1.namebrightmail.com (pri: 10), mail2.namebrightmail.com (pri: 10) |
| TXT | 2 | google-site-verification=YourUniqueGoogl, v=spf1 a:smtpout1.namebrightmail.com a:s |
| SOA | 1 | ns1.dnsowl.com hostmaster.dnsowl.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)
Analysis
IP Addresses
4kat.com points to an IP address: 52.71.66.222.
Name Servers
4kat.com is delegated to three name servers ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.
4kat.com at least partially shares name servers with other domains, for instance www3172.com, fszymodel.com, sencilla.com, 90stshirts.com and seabye.com.
Host names with four IP numbers:
The host name ns1.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a88, 2400:cb00:2049:1::a29f:1bad, 162.159.26.136 and 162.159.27.173; ns2.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a31, 2400:cb00:2049:1::a29f:1b82, 162.159.26.49 and 162.159.27.130; ns3.dnsowl.com points to: 2400:cb00:2049:1::a29f:1aea, 2400:cb00:2049:1::a29f:1b62, 162.159.26.234 and 162.159.27.98.
Mail Servers
4kat.com is handled by two mail servers: mail1.namebrightmail.com and mail2.namebrightmail.com.
4kat.com uses the same mail server setup as other domains, for instance circleschoice.com, addandsomuchmore.com, mtwantads.com, cleanupquest.com and booksforstudents.org.
4kat.com shares at least some mail servers with other domains, including moviepack.com and partnercompany.com.
Mail servers are commonly used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with one IP:
mail1.namebrightmail.com points to: 66.35.35.26
mail2.namebrightmail.com points to: 66.35.35.28