koolfm.com - dns.ninja
koolfm.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=1786952289 | ||||||
Subdomains
www.koolfm.com |
Same first word
Similar names
DNS History
25 records (11 active, 14 former)
●NSpdns1.ultradns.net2015-06-01 → 2026-08-17 · 2 obs
● 2026-08-17 07:48:32
●NSpdns2.ultradns.net2015-06-01 → 2026-08-17 · 2 obs
● 2026-08-17 07:48:32
●NSpdns3.ultradns.org2015-06-01 → 2026-08-17 · 2 obs
● 2026-08-17 07:48:32
●NSpdns4.ultradns.org2015-06-01 → 2026-08-17 · 2 obs
● 2026-08-17 07:48:32
●NSpdns5.ultradns.info2015-06-01 → 2026-08-17 · 2 obs
● 2026-08-17 07:48:32
●NSpdns6.ultradns.co.uk2015-06-01 → 2026-08-17 · 2 obs
● 2026-08-17 07:48:32
●NStoroondcnszs03.srvr.bell.ca2015-06-01 → 2026-08-17 · 2 obs
● 2026-08-17 07:48:32
○MXagmail1.ctv.ca2015-06-01 → 2018-04-18 · 4 obs
● 2018-04-18 15:24:58
○ 2018-08-30 20:17:56
○ 2026-08-17 07:48:32
○MXagmail2.ctv.ca2015-06-01 → 2018-04-18 · 4 obs
● 2018-04-18 15:24:58
○ 2018-08-30 20:17:56
○ 2026-08-17 07:48:32
●MXmx-dor.bell.ca2018-08-30 → 2026-08-17 · 3 obs
● 2018-08-30 20:17:56
● 2026-08-17 07:48:32
●MXmx-wyn.bell.ca2018-08-30 → 2026-08-17 · 3 obs
● 2018-08-30 20:17:56
● 2026-08-17 07:48:32
○MXqsmail3.chummail.net2015-06-01 → 2018-04-18 · 4 obs
● 2018-04-18 15:24:58
○ 2018-08-30 20:17:56
○ 2026-08-17 07:48:32
○MXqsmail4.chummail.net2015-06-01 → 2018-04-18 · 4 obs
● 2018-04-18 15:24:58
○ 2018-08-30 20:17:56
○ 2026-08-17 07:48:32
○A15.156.144.1322026-04-01 → 2026-04-01 · 4 obs
● 2026-04-01 11:47:48
○ 2026-04-16 03:44:32
○ 2026-08-17 07:48:32
○A15.157.153.442026-02-21 → 2026-02-22 · 5 obs
● 2026-02-21 02:03:48
● 2026-02-22 11:01:18
○ 2026-04-01 11:47:48
○ 2026-08-17 07:48:32
○A15.157.86.2412026-04-16 → 2026-04-16 · 3 obs
● 2026-04-16 03:44:32
○ 2026-08-17 07:48:32
●A15.175.47.1942026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 07:48:32
○A15.222.232.1822026-02-21 → 2026-02-22 · 5 obs
● 2026-02-21 02:03:48
● 2026-02-22 11:01:18
○ 2026-04-01 11:47:48
○ 2026-08-17 07:48:32
○A15.223.143.1412026-04-01 → 2026-04-01 · 4 obs
● 2026-04-01 11:47:48
○ 2026-04-16 03:44:32
○ 2026-08-17 07:48:32
○A15.223.16.2232026-04-16 → 2026-04-16 · 3 obs
● 2026-04-16 03:44:32
○ 2026-08-17 07:48:32
○A199.85.71.372018-04-18 → 2020-12-30 · 5 obs
● 2018-04-18 15:24:58
● 2020-12-30 18:56:08
○ 2026-02-21 02:03:48
○ 2026-08-17 07:48:32
○A199.85.71.882015-06-01 → 2016-06-02 · 4 obs
● 2016-06-02 00:46:30
○ 2018-04-18 15:24:58
○ 2026-08-17 07:48:32
○A3.98.154.2392026-02-21 → 2026-08-17 · 2 obs
○ 2026-08-17 07:48:32
○A52.60.127.1242026-02-21 → 2026-08-17 · 2 obs
○ 2026-08-17 07:48:32
●A52.60.165.2102026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 07:48:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| koolfm.com | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net... | - |
✅ Authoritative Response
Server:199.7.69.1
NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koolfm.com (unsigned zone)
⏱️ Timing
Total: 536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.175.47.194, 52.60.165.210 |
| NS | 7 | pdns1.ultradns.net, pdns2.ultradns.net... |
| MX | 2 | mx-dor.bell.ca (pri: 10), mx-wyn.bell.ca (pri: 10) |
| TXT | 3 | MS=ms70704279, google-site-verification=yqM5U_tzaxS8g8A... |
| SOA | 1 | pdns1.ultradns.net admindns.bellmedia.ca |
Analysis
Hierarchy
The domain www.koolfm.com falls under the parent koolfm.com.
IP Addresses
koolfm.com has two IP addresses: 15.175.47.194 and 52.60.165.210
redirect-url-load-balancer-778509759.ca-central-1.elb.amazonaws.com, bounce1240.ca, thebounce.ca and two other host names share IP numbers with koolfm.com.
Name Servers
koolfm.com carries NS records listing 7 name servers — pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 4 others.
At least some of koolfm.com's name servers are shared with other domains, for example intsos.org, thinkbingo.com, homescanprivacy.com and two more.
These name servers tend to co-occur with pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk and 7 other name servers in the same DNS delegations.
Hostnames that resolve to two IP addresses:
The A records for pdns5.ultradns.info return 204.74.114.1 and 2610:a1:1016::1.
The A records for pdns1.ultradns.net return 204.74.108.1 and 2001:502:f3ff::1.
The A records for pdns2.ultradns.net return 204.74.109.1 and 2610:a1:1014::1.
The A records for pdns3.ultradns.org return 199.7.68.1 and 2610:a1:1015::1.
The A records for pdns4.ultradns.org return 199.7.69.1 and 2001:502:4612::1.
The A records for pdns6.ultradns.co.uk return 204.74.115.1 and 2610:a1:1017::1.
Hosts with just one IP address:
toroondcnszs03.srvr.bell.ca resolves to the IP address 207.236.176.23.
Mail Servers
Mail for koolfm.com is handled by two mail servers — mx-dor.bell.ca and mx-wyn.bell.ca.
koolfm.com uses an identical mail server configuration to several other domains — among them 999virginradio.com, snackabletv.com, telebec.com and two more.
Each of the hosts mx-dor.bell.ca and mx-wyn.bell.ca has four IP addresses: mx-dor.bell.ca points to 204.101.223.58, 204.101.223.59, 204.101.223.60 and 204.101.223.61, and mx-wyn.bell.ca points to 67.69.243.161, 67.69.243.180, 67.69.243.181 and 67.69.243.182.