koolradio.com - dns.ninja

`koolradio.com`

DNSSEC	⚠️ Not signed
A	3.227.141.42^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-227-141-42.compute-1.amazonaws.com`
A	100.60.209.11^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
A	100.61.24.58^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
NS	`ns-1708.awsdns-21.co.uk` ⭐
		A	2600:9000:5306:ac00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1708.awsdns-21.co.uk`
		A	205.251.198.172^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1708.awsdns-21.co.uk`
NS	`ns-1507.awsdns-60.org`
		A	2600:9000:5305:e300::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1507.awsdns-60.org`
		A	205.251.197.227^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1507.awsdns-60.org`
NS	`ns-311.awsdns-38.com`
		A	2600:9000:5301:3700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-311.awsdns-38.com`
		A	205.251.193.55^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-311.awsdns-38.com`
NS	`ns-953.awsdns-55.net`
		A	2600:9000:5303:b900::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-953.awsdns-55.net`
		A	205.251.195.185^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-953.awsdns-55.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
TXT	`5jHqJ/ka4XyCzJMYx5LFpIz1RkwPaatHd6nxgXo4LhJjKENxOmZDhHUduttDwMFdUyd6QMTZMlQ2m...`
TXT	`MS=ms13039801`
TXT	`ZOOM_verify_6GFlznQMSeqRv5bpBxBdpQ`
TXT	`google-site-verification=S-ULKv5CZKF8LkSaQHa7QLkzzUGtuo5JjUH3CBFn0Cg`
TXT	`v=spf1 mx include:us._netblocks.mimecast.com include:_spf.google.com ~all`
SOA	`ns-1708.awsdns-21.co.uk`awsdns-hostmaster@amazon.com serial=1

`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.net`nstld@verisign-grs.com serial=1784940742

WOT: SAFE (60/100)

Subdomains

www.koolradio.com

Same first word

koolradio.com

Similar names

lokoradio.com

radiokolo.com

DNS History

36 records (8 active, 28 former)

●NSns-1507.awsdns-60.org2026-02-28 → 2026-07-25 · 3 obs

○ 2017-08-16 16:26:12
● 2026-02-28 16:04:08
● 2026-07-25 00:55:58

●NSns-1708.awsdns-21.co.uk2026-02-28 → 2026-07-25 · 3 obs

○ 2017-08-16 16:26:12
● 2026-02-28 16:04:08
● 2026-07-25 00:55:58

●NSns-311.awsdns-38.com2026-02-28 → 2026-07-25 · 3 obs

○ 2017-08-16 16:26:12
● 2026-02-28 16:04:08
● 2026-07-25 00:55:58

●NSns-953.awsdns-55.net2026-02-28 → 2026-07-25 · 3 obs

○ 2017-08-16 16:26:12
● 2026-02-28 16:04:08
● 2026-07-25 00:55:58

○NSns1.cbsig.net2015-08-20 → 2017-07-08 · 4 obs

● 2015-08-20 00:28:54
● 2017-07-08 05:26:00
○ 2017-08-16 16:26:12
○ 2026-07-25 00:55:58

○NSns10.cbsig.net2017-08-16 → 2017-08-16 · 4 obs

○ 2017-07-08 05:26:00
● 2017-08-16 16:26:12
○ 2026-02-28 16:04:08
○ 2026-07-25 00:55:58

○NSns11.cbsig.net2017-08-16 → 2017-08-16 · 4 obs

○ 2017-07-08 05:26:00
● 2017-08-16 16:26:12
○ 2026-02-28 16:04:08
○ 2026-07-25 00:55:58

○NSns2.cbsig.net2015-08-20 → 2017-07-08 · 4 obs

● 2015-08-20 00:28:54
● 2017-07-08 05:26:00
○ 2017-08-16 16:26:12
○ 2026-07-25 00:55:58

○NSns4.cbsig.net2015-08-20 → 2017-07-08 · 4 obs

● 2015-08-20 00:28:54
● 2017-07-08 05:26:00
○ 2017-08-16 16:26:12
○ 2026-07-25 00:55:58

○NSns5.cbsig.net2015-08-20 → 2017-07-08 · 4 obs

● 2015-08-20 00:28:54
● 2017-07-08 05:26:00
○ 2017-08-16 16:26:12
○ 2026-07-25 00:55:58

○MXkoolradio-com.mail.protection.outlook.com2016-05-03 → 2017-08-16 · 5 obs

○ 2015-08-20 00:28:54
● 2016-05-03 11:05:58
● 2017-08-16 16:26:12
○ 2026-02-28 16:04:08
○ 2026-07-25 00:55:58

○MXmail1.cbs.com2015-08-20 → 2016-10-21 · 4 obs

● 2015-08-20 00:28:54
● 2016-10-21 02:25:42
○ 2016-11-07 04:33:20
○ 2026-07-25 00:55:58

○MXmail2.cbs.com2015-08-20 → 2016-10-21 · 4 obs

● 2015-08-20 00:28:54
● 2016-10-21 02:25:42
○ 2016-11-07 04:33:20
○ 2026-07-25 00:55:58

○MXmxa-00262c01.gslb.pphosted.com2017-07-08 → 2017-08-16 · 5 obs

○ 2016-11-07 04:33:20
● 2017-07-08 05:26:00
● 2017-08-16 16:26:12
○ 2026-02-28 16:04:08
○ 2026-07-25 00:55:58

○MXmxb-00262c01.gslb.pphosted.com2017-07-08 → 2017-08-16 · 5 obs

○ 2016-11-07 04:33:20
● 2017-07-08 05:26:00
● 2017-08-16 16:26:12
○ 2026-02-28 16:04:08
○ 2026-07-25 00:55:58

●MXsmtp.google.com2026-02-28 → 2026-07-25 · 3 obs

○ 2017-08-16 16:26:12
● 2026-02-28 16:04:08
● 2026-07-25 00:55:58

○A100.49.74.52026-05-05 → 2026-05-05 · 4 obs

○ 2026-04-27 23:45:40
● 2026-05-05 23:36:16
○ 2026-07-19 05:16:10
○ 2026-07-25 00:55:58

○A100.51.188.02026-05-05 → 2026-05-05 · 4 obs

○ 2026-04-27 23:45:40
● 2026-05-05 23:36:16
○ 2026-07-19 05:16:10
○ 2026-07-25 00:55:58

●A100.60.209.112026-07-19 → 2026-07-25 · 3 obs

○ 2026-05-05 23:36:16
● 2026-07-19 05:16:10
● 2026-07-25 00:55:58

●A100.61.24.582026-07-19 → 2026-07-25 · 3 obs

○ 2026-05-05 23:36:16
● 2026-07-19 05:16:10
● 2026-07-25 00:55:58

○A13.216.106.1242026-02-28 → 2026-03-04 · 5 obs

○ 2017-08-16 16:26:12
● 2026-02-28 16:04:08
● 2026-03-04 08:58:24
○ 2026-04-03 19:15:04
○ 2026-07-25 00:55:58

○A18.208.111.1172026-04-03 → 2026-04-03 · 4 obs

○ 2026-03-04 08:58:24
● 2026-04-03 19:15:04
○ 2026-04-27 23:45:40
○ 2026-07-25 00:55:58

○A216.239.116.982016-05-03 → 2017-08-16 · 5 obs

○ 2016-03-01 15:29:08
● 2016-05-03 11:05:58
● 2017-08-16 16:26:12
○ 2026-02-28 16:04:08
○ 2026-07-25 00:55:58

○A3.225.115.2462026-04-27 → 2026-04-27 · 4 obs

○ 2026-04-03 19:15:04
● 2026-04-27 23:45:40
○ 2026-05-05 23:36:16
○ 2026-07-25 00:55:58

○A3.225.62.1782026-04-03 → 2026-04-03 · 4 obs

○ 2026-03-04 08:58:24
● 2026-04-03 19:15:04
○ 2026-04-27 23:45:40
○ 2026-07-25 00:55:58

●A3.227.141.422026-07-19 → 2026-07-25 · 3 obs

○ 2026-05-05 23:36:16
● 2026-07-19 05:16:10
● 2026-07-25 00:55:58

○A32.197.26.1522026-05-05 → 2026-05-05 · 4 obs

○ 2026-04-27 23:45:40
● 2026-05-05 23:36:16
○ 2026-07-19 05:16:10
○ 2026-07-25 00:55:58

○A34.193.20.1392026-02-28 → 2026-07-25 · 2 obs

○ 2026-02-28 16:04:08
○ 2026-07-25 00:55:58

○A34.239.95.122026-02-28 → 2026-03-04 · 5 obs

○ 2017-08-16 16:26:12
● 2026-02-28 16:04:08
● 2026-03-04 08:58:24
○ 2026-04-03 19:15:04
○ 2026-07-25 00:55:58

○A35.173.120.702026-04-27 → 2026-04-27 · 4 obs

○ 2026-04-03 19:15:04
● 2026-04-27 23:45:40
○ 2026-05-05 23:36:16
○ 2026-07-25 00:55:58

○A44.216.13.572026-02-28 → 2026-07-25 · 2 obs

○ 2026-02-28 16:04:08
○ 2026-07-25 00:55:58

○A50.16.222.1632026-04-03 → 2026-04-03 · 4 obs

○ 2026-03-04 08:58:24
● 2026-04-03 19:15:04
○ 2026-04-27 23:45:40
○ 2026-07-25 00:55:58

○A52.55.108.1382026-02-28 → 2026-07-25 · 2 obs

○ 2026-02-28 16:04:08
○ 2026-07-25 00:55:58

○A52.87.26.1792026-04-27 → 2026-04-27 · 4 obs

○ 2026-04-03 19:15:04
● 2026-04-27 23:45:40
○ 2026-05-05 23:36:16
○ 2026-07-25 00:55:58

○A54.157.117.142026-02-28 → 2026-03-04 · 5 obs

○ 2017-08-16 16:26:12
● 2026-02-28 16:04:08
● 2026-03-04 08:58:24
○ 2026-04-03 19:15:04
○ 2026-07-25 00:55:58

○A64.30.236.592015-08-20 → 2016-03-01 · 4 obs

● 2015-08-20 00:28:54
● 2016-03-01 15:29:08
○ 2016-05-03 11:05:58
○ 2026-07-25 00:55:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
koolradio.com	ns-311.awsdns-38.com, ns-953.awsdns-55.net, ns-1708.awsdns-21.co.uk, ns-1507.awsdns-60.org	2 records

✅ Authoritative Response

Server:205.251.193.55

NS records: ns-311.awsdns-38.com, ns-953.awsdns-55.net, ns-1708.awsdns-21.co.uk, ns-1507.awsdns-60.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koolradio.com (unsigned zone)

⏱️ Timing

Total: 475ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`100.60.209.11, 100.61.24.58...`
NS	4	`ns-1507.awsdns-60.org, ns-1708.awsdns-21.co.uk...`
MX	1	`smtp.google.com (pri: 10)`
TXT	5	`5jHqJ/ka4XyCzJMYx5LFpIz1RkwPaatHd6nxgXo4, MS=ms13039801...`
SOA	1	`ns-1708.awsdns-21.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-311.awsdns-38.com, ns-311.awsdns-38.com)

Analysis

Hierarchy

www.koolradio.com is delegated beneath koolradio.com.

IP Addresses

koolradio.com directs to three IP numbers: 3.227.141.42, 100.60.209.11 and 100.61.24.58.

q104.com, wpxy.com, 93xrt.com and two other host names share IP numbers with koolradio.com.

Name Servers

The authoritative name servers for koolradio.com are ns-311.awsdns-38.com, ns-953.awsdns-55.net, ns-1507.awsdns-60.org and ns-1708.awsdns-21.co.uk.

There is at least partial name server overlap between koolradio.com and other domains — alpharetta.ga.us, stockydudes.com, overheadgaragedoorelpaso.com and two more among them.

All four hostnames — ns-311.awsdns-38.com, ns-953.awsdns-55.net, ns-1507.awsdns-60.org and ns-1708.awsdns-21.co.uk — resolve to two IP numbers apiece: ns-311.awsdns-38.com to 205.251.193.55 and 2600:9000:5301:3700::1; ns-953.awsdns-55.net to 205.251.195.185 and 2600:9000:5303:b900::1; ns-1507.awsdns-60.org to 205.251.197.227 and 2600:9000:5305:e300::1; ns-1708.awsdns-21.co.uk to 205.251.198.172 and 2600:9000:5306:ac00::1.

Mail Servers

Mail for koolradio.com is handled by a single mail server, smtp.google.com.

koolradio.com uses an identical mail server configuration to several other domains — among them compsec.net, alpsd.com, ecoexpertservices.co.uk and two more.

koolradio.com has at least partial mail server overlap with other domains such as lomasdequillon.cl, tdr.io, readabled.com and two more.

These mail servers commonly appear together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two other mail servers.

smtp.google.com resolves to 9 IP addresses — 172.253.63.26, 172.253.115.26, 172.253.115.27 and 6 others.