cecool.com - dns.ninja

cecool.com

DNSSEC⚠️ Not signed
A64.124.38.65🇺🇸 AS646164.124.0.0/17
PTR64.124.38.65.idia-166256-002-zyo.zip.zayo.com
NSns10.zayo.com
A64.125.228.105🇺🇸 AS646164.125.0.0/16
PTRns10.zayo.com
NSns.zayo.com
NSns20.zayo.com
A64.125.226.44🇺🇸 AS646164.125.0.0/16
PTRns20.zayo.com
MXus-smtp-inbound-1.mimecast.com
A170.10.128.141🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
MXus-smtp-inbound-2.mimecast.com
A170.10.128.141🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
TXT/DYQLkCwNmOL8RDBFQ40Z+/GYWrPZHmDoXVhrhzCv7/DrNHyt80tYZuGhbNdOksYpMG6lQoHWjUJb...
TXTv=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com ...
TXTMS=ms92934049
SOAns.zayo.comnopss@zayo.us 2021-09-27 #1

com

PTR for

Subdomains

Same first word

Similar names

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns.zayo.comns10.zayo.comns20.zayo.comdns1.ties2.netdns2.ties2.netMXus-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.comcecool.com.mx1.isd833.rcimx.netcecool.com.mx2.isd833.rcimx.netcecool.com.mx3.isd833.rcimx.netcecool.com.mx4.isd833.rcimx.netA64.124.38.65204.169.2.141
NSdns1.ties2.net2015-07-19 → 2016-12-21 · 4 obs
● 2015-07-19 19:30:10
● 2016-12-21 09:13:38
○ 2026-02-23 06:07:56
○ 2026-08-14 07:40:14
NSdns2.ties2.net2015-07-19 → 2016-12-21 · 4 obs
● 2015-07-19 19:30:10
● 2016-12-21 09:13:38
○ 2026-02-23 06:07:56
○ 2026-08-14 07:40:14
NSns.zayo.com2026-02-23 → 2026-08-14 · 3 obs
○ 2016-12-21 09:13:38
● 2026-02-23 06:07:56
● 2026-08-14 07:40:14
NSns10.zayo.com2026-02-23 → 2026-08-14 · 3 obs
○ 2016-12-21 09:13:38
● 2026-02-23 06:07:56
● 2026-08-14 07:40:14
NSns20.zayo.com2026-02-23 → 2026-08-14 · 3 obs
○ 2016-12-21 09:13:38
● 2026-02-23 06:07:56
● 2026-08-14 07:40:14
MXcecool.com.mx1.isd833.rcimx.net2015-07-19 → 2016-12-21 · 4 obs
● 2015-07-19 19:30:10
● 2016-12-21 09:13:38
○ 2026-02-23 06:07:56
○ 2026-08-14 07:40:14
MXcecool.com.mx2.isd833.rcimx.net2015-07-19 → 2016-12-21 · 4 obs
● 2015-07-19 19:30:10
● 2016-12-21 09:13:38
○ 2026-02-23 06:07:56
○ 2026-08-14 07:40:14
MXcecool.com.mx3.isd833.rcimx.net2015-07-19 → 2016-12-21 · 4 obs
● 2015-07-19 19:30:10
● 2016-12-21 09:13:38
○ 2026-02-23 06:07:56
○ 2026-08-14 07:40:14
MXcecool.com.mx4.isd833.rcimx.net2015-07-19 → 2016-12-21 · 4 obs
● 2015-07-19 19:30:10
● 2016-12-21 09:13:38
○ 2026-02-23 06:07:56
○ 2026-08-14 07:40:14
MXus-smtp-inbound-1.mimecast.com2026-02-23 → 2026-08-14 · 3 obs
○ 2016-12-21 09:13:38
● 2026-02-23 06:07:56
● 2026-08-14 07:40:14
MXus-smtp-inbound-2.mimecast.com2026-02-23 → 2026-08-14 · 3 obs
○ 2016-12-21 09:13:38
● 2026-02-23 06:07:56
● 2026-08-14 07:40:14
A204.169.2.1412015-07-19 → 2016-12-21 · 4 obs
● 2015-07-19 19:30:10
● 2016-12-21 09:13:38
○ 2026-02-23 06:07:56
○ 2026-08-14 07:40:14
A64.124.38.652026-02-23 → 2026-08-14 · 3 obs
○ 2016-12-21 09:13:38
● 2026-02-23 06:07:56
● 2026-08-14 07:40:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net...-
cecool.comns10.zayo.com, ns20.zayo.com2 records

✅ Authoritative Response

Server:64.125.226.44

NS records: ns10.zayo.com, ns20.zayo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cecool.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

TypeCountSample Data
A164.124.38.65
NS2ns20.zayo.com, ns10.zayo.com
MX2us-smtp-inbound-2.mimecast.com (pri: 10), us-smtp-inbound-1.mimecast.com (pri: 10)
TXT3MS=ms92934049, /DYQLkCwNmOL8RDBFQ40Z+/GYWrPZHmDoXVhrhzC...
SOA1ns.zayo.com nopss.zayo.us

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns10.zayo.com, ns20.zayo.com)

Analysis

Hierarchy

cecool.com serves as the parent of register.cecool.com and www.cecool.com.

IP Addresses

cecool.com has exactly one IP address — 64.124.38.65.

Other host names, such as www.cecool.com, share IP numbers with cecool.com.

Name Servers

cecool.com is delegated to three name servers: ns10.zayo.com, ns20.zayo.com and ns.zayo.com.

cecool.com partially shares its NS delegation with several other domains, including 100.133.209.in-addr.arpa, 71.124.64.in-addr.arpa, 240.185.208.in-addr.arpa and two others.

In DNS configurations, these name servers often share authority with ns3.above.net, ns.above.net, ns1.crt.net and 5 other name servers.

ns10.zayo.com resolves to 64.125.228.105. ns20.zayo.com resolves to 64.125.226.44. Both host names point to a single IP number.

Mail Servers

cecool.com uses two mail servers, us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

The mail server setup of cecool.com matches that of other domains such as lifebalanceprogram.com, cdistore.com, godswordintime.com and two others.

cecool.com partially shares its mail servers with other domains, alonusa.com and annkissam.com being examples.

Hosts with 6 IP addresses each:

us-smtp-inbound-1.mimecast.com resolves to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 other IP addresses.

us-smtp-inbound-2.mimecast.com resolves to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 other IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.128.141 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.128.221 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.128.242 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.132.141 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.132.221 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.132.242 IP addresses.