kotsf.com - dns.ninja
kotsf.com
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=1785563652 | ||||||
Subdomains
www.kotsf.com |
Same first word
Similar names
DNS History
19 records (8 active, 11 former)
○NSdns1.registrar-servers.com2015-06-15 → 2017-01-11 · 4 obs
● 2017-01-11 22:34:12
○ 2026-04-21 15:12:00
○ 2026-08-01 06:18:38
○NSdns2.registrar-servers.com2015-06-15 → 2017-01-11 · 4 obs
● 2017-01-11 22:34:12
○ 2026-04-21 15:12:00
○ 2026-08-01 06:18:38
○NSdns3.registrar-servers.com2015-06-15 → 2016-05-03 · 4 obs
● 2016-05-03 08:47:56
○ 2017-01-11 22:34:12
○ 2026-08-01 06:18:38
○NSdns4.registrar-servers.com2015-06-15 → 2016-05-03 · 4 obs
● 2016-05-03 08:47:56
○ 2017-01-11 22:34:12
○ 2026-08-01 06:18:38
○NSdns5.registrar-servers.com2015-06-15 → 2016-05-03 · 4 obs
● 2016-05-03 08:47:56
○ 2017-01-11 22:34:12
○ 2026-08-01 06:18:38
●NSns-1106.awsdns-10.org2026-04-21 → 2026-08-01 · 3 obs
● 2026-04-21 15:12:00
● 2026-08-01 06:18:38
●NSns-1807.awsdns-33.co.uk2026-04-21 → 2026-08-01 · 3 obs
● 2026-04-21 15:12:00
● 2026-08-01 06:18:38
●NSns-451.awsdns-56.com2026-04-21 → 2026-08-01 · 3 obs
● 2026-04-21 15:12:00
● 2026-08-01 06:18:38
●NSns-803.awsdns-36.net2026-04-21 → 2026-08-01 · 3 obs
● 2026-04-21 15:12:00
● 2026-08-01 06:18:38
○MXalt1.aspmx.l.google.com2015-06-15 → 2017-01-11 · 4 obs
● 2017-01-11 22:34:12
○ 2026-04-21 15:12:00
○ 2026-08-01 06:18:38
○MXalt2.aspmx.l.google.com2015-06-15 → 2017-01-11 · 4 obs
● 2017-01-11 22:34:12
○ 2026-04-21 15:12:00
○ 2026-08-01 06:18:38
○MXalt3.aspmx.l.google.com2015-06-15 → 2017-01-11 · 4 obs
● 2017-01-11 22:34:12
○ 2026-04-21 15:12:00
○ 2026-08-01 06:18:38
○MXalt4.aspmx.l.google.com2015-06-15 → 2017-01-11 · 4 obs
● 2017-01-11 22:34:12
○ 2026-04-21 15:12:00
○ 2026-08-01 06:18:38
○MXaspmx.l.google.com2015-06-15 → 2017-01-11 · 4 obs
● 2017-01-11 22:34:12
○ 2026-04-21 15:12:00
○ 2026-08-01 06:18:38
●MXmx.zoho.com2026-04-21 → 2026-08-01 · 3 obs
● 2026-04-21 15:12:00
● 2026-08-01 06:18:38
●MXmx2.zoho.com2026-04-21 → 2026-08-01 · 3 obs
● 2026-04-21 15:12:00
● 2026-08-01 06:18:38
●MXmx3.zoho.com2026-04-21 → 2026-08-01 · 3 obs
● 2026-04-21 15:12:00
● 2026-08-01 06:18:38
●A34.224.192.1412026-04-21 → 2026-08-01 · 3 obs
● 2026-04-21 15:12:00
● 2026-08-01 06:18:38
○A97.107.129.1012015-06-15 → 2017-01-11 · 4 obs
● 2017-01-11 22:34:12
○ 2026-04-21 15:12:00
○ 2026-08-01 06:18:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kotsf.com | ns-451.awsdns-56.com, ns-803.awsdns-36.net, ns-1106.awsdns-10.org, ns-1807.awsdns-33.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.195.35
NS records: ns-451.awsdns-56.com, ns-803.awsdns-36.net, ns-1106.awsdns-10.org, ns-1807.awsdns-33.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kotsf.com (unsigned zone)
⏱️ Timing
Total: 329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.224.192.141 |
| NS | 4 | ns-1106.awsdns-10.org, ns-1807.awsdns-33.co.uk... |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 2 | v=spf1 include:zoho.com ~all, zoho-verification=zb15741630.zmverify.zo |
| SOA | 1 | ns-451.awsdns-56.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-451.awsdns-56.com, ns-451.awsdns-56.com)
Analysis
Hierarchy
kotsf.com is the parent zone for www.kotsf.com.
IP Addresses
kotsf.com resolves to just one IP address, 34.224.192.141.
Among the host names that share IP numbers with kotsf.com is ec2-34-224-192-141.compute-1.amazonaws.com, as one example.
Name Servers
The NS records for kotsf.com point to four name servers: ns-451.awsdns-56.com, ns-803.awsdns-36.net, ns-1106.awsdns-10.org and ns-1807.awsdns-33.co.uk.
kotsf.com partially shares its NS delegation with several other domains, including d1x82tkobt3t8x.cloudfront.net, srvys-demo.io, athocalerts.com and two others.
ns-451.awsdns-56.com, ns-803.awsdns-36.net, ns-1106.awsdns-10.org and ns-1807.awsdns-33.co.uk each carry two IP addresses. ns-451.awsdns-56.com has 205.251.193.195 and 2600:9000:5301:c300::1; ns-803.awsdns-36.net has 205.251.195.35 and 2600:9000:5303:2300::1; ns-1106.awsdns-10.org has 205.251.196.82 and 2600:9000:5304:5200::1; ns-1807.awsdns-33.co.uk has 205.251.199.15 and 2600:9000:5307:f00::1.
Mail Servers
kotsf.com uses three mail servers — mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
There is at least a partial MX overlap between kotsf.com and other domains, including lectus.ca, paradisepatiocovers.com, master3d.lk and two others.
The hosts mx2.zoho.com, mx3.zoho.com and mx.zoho.com each direct to 204.141.43.44; one IP address covers all three.
Each of mx2.zoho.com, mx3.zoho.com and mx.zoho.com resolves to 204.141.43.44.