koolblack.com - dns.ninja

koolblack.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8cb2🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:2ea1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.46.161Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.178🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbeth.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a67🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeth.ns.cloudflare.com
A2803:f800:50::6ca2:c067🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbeth.ns.cloudflare.com
A2a06:98c1:50::ac40:2067🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbeth.ns.cloudflare.com
A108.162.192.103🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeth.ns.cloudflare.com
A172.64.32.103🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeth.ns.cloudflare.com
A173.245.58.103🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeth.ns.cloudflare.com
NSsullivan.ns.cloudflare.com
A2606:4700:58::a29f:2ca1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A2803:f800:50::6ca2:c3a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsullivan.ns.cloudflare.com
A2a06:98c1:50::ac40:23a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsullivan.ns.cloudflare.com
A108.162.195.161🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A162.159.44.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A172.64.35.161🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.46.161, 172.67.140.178
IPv6 hints2606:4700:3031::ac43:8cb2, 2606:4700:3033::6815:2ea1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com
SOAbeth.ns.cloudflare.comdns@cloudflare.com serial=2410972131

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785696107

Same first word

koolblack.de
koolblack.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSbeth.ns.cloudflare.comsullivan.ns.cloudflare.comns71.domaincontrol.comns72.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.46.161172.67.140.1782606:4700:3031::ac43:8cb22606:4700:3033::6815:2ea1184.168.221.24
●NSbeth.ns.cloudflare.com2026-07-26 → 2026-08-02 · 3 obs
○ 2017-12-01 19:30:04
● 2026-07-26 12:55:40
● 2026-08-02 18:54:06
○NSns71.domaincontrol.com2015-06-08 → 2017-12-01 · 4 obs
● 2015-06-08 00:07:34
● 2017-12-01 19:30:04
○ 2026-07-26 12:55:40
○ 2026-08-02 18:54:06
○NSns72.domaincontrol.com2015-06-08 → 2017-12-01 · 4 obs
● 2015-06-08 00:07:34
● 2017-12-01 19:30:04
○ 2026-07-26 12:55:40
○ 2026-08-02 18:54:06
●NSsullivan.ns.cloudflare.com2026-07-26 → 2026-08-02 · 3 obs
○ 2017-12-01 19:30:04
● 2026-07-26 12:55:40
● 2026-08-02 18:54:06
○MXmailstore1.secureserver.net2015-06-08 → 2017-12-01 · 4 obs
● 2015-06-08 00:07:34
● 2017-12-01 19:30:04
○ 2026-07-26 12:55:40
○ 2026-08-02 18:54:06
○MXsmtp.secureserver.net2015-06-08 → 2017-12-01 · 4 obs
● 2015-06-08 00:07:34
● 2017-12-01 19:30:04
○ 2026-07-26 12:55:40
○ 2026-08-02 18:54:06
●A104.21.46.1612026-07-26 → 2026-08-02 · 3 obs
○ 2017-12-01 19:30:04
● 2026-07-26 12:55:40
● 2026-08-02 18:54:06
●A172.67.140.1782026-07-26 → 2026-08-02 · 3 obs
○ 2017-12-01 19:30:04
● 2026-07-26 12:55:40
● 2026-08-02 18:54:06
○A184.168.221.242015-06-08 → 2017-12-01 · 4 obs
● 2015-06-08 00:07:34
● 2017-12-01 19:30:04
○ 2026-07-26 12:55:40
○ 2026-08-02 18:54:06
●A2606:4700:3031::ac43:8cb22026-07-26 → 2026-08-02 · 3 obs
○ 2017-12-01 19:30:04
● 2026-07-26 12:55:40
● 2026-08-02 18:54:06
●A2606:4700:3033::6815:2ea12026-07-26 → 2026-08-02 · 3 obs
○ 2017-12-01 19:30:04
● 2026-07-26 12:55:40
● 2026-08-02 18:54:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
koolblack.combeth.ns.cloudflare.com, sullivan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.161

NS records: beth.ns.cloudflare.com, sullivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koolblack.com (unsigned zone)

⏱️ Timing

Total: 1781ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.46.161, 172.67.140.178
AAAA22606:4700:3033::6815:2ea1, 2606:4700:3031::ac43:8cb2
NS2beth.ns.cloudflare.com, sullivan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1beth.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (beth.ns.cloudflare.com, beth.ns.cloudflare.com, beth.ns.cloudflare.com...)

Analysis

IP Addresses

koolblack.com resolves to four IP addresses: 104.21.46.161, 172.67.140.178, 2606:4700:3031::ac43:8cb2 and 2606:4700:3033::6815:2ea1.

Two other host names, along with cyrileng.com, www.battleofwarships.com and www.wwdx.com, also share IP numbers with koolblack.com.

Name Servers

koolblack.com is served by two delegated name servers, beth.ns.cloudflare.com and sullivan.ns.cloudflare.com.

koolblack.com shares its NS records with other domains, for example hunterdouglastechstyle.com, comfortexcorporation.org, softfold.com and two others.

koolblack.com shares at least some of its name servers with other domains, including findlynx.org, eloquence3000.com, valleycareipa.com and two others.

These name servers are frequently paired with the name servers dahlia.ns.cloudflare.com, sunny.ns.cloudflare.com and lila.ns.cloudflare.com.

DNS names with 6 IP addresses:

beth.ns.cloudflare.com carries IP addresses 108.162.192.103, 172.64.32.103 and 173.245.58.103, with 3 other addresses beyond those.

sullivan.ns.cloudflare.com carries IP addresses 108.162.195.161, 162.159.44.161 and 172.64.35.161, with 3 other addresses beyond those.