coolnetwork.eu - robtex.com

coolnetwork.eu

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:65🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:96dd🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.0.101Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.150.221🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanna.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A2803:f800:50::6ca2:c066🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2066🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanna.ns.cloudflare.com
A108.162.192.102🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A172.64.32.102🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A173.245.58.102🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
NShugh.ns.cloudflare.com
A2606:4700:58::adf5:3b75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A2803:f800:50::6ca2:c175🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhugh.ns.cloudflare.com
A2a06:98c1:50::ac40:2175🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhugh.ns.cloudflare.com
A108.162.193.117🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A172.64.33.117🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A173.245.59.117🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0b::1b🇺🇸 Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A142.251.2.27🇺🇸 Google142.251.2.0/24
PTRdl-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.27🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1a🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f26.1e100.net
A142.251.96.27🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f27.1e100.net
TXTgoogle-site-verification=lBA_vMxIsi24_D6LMqzJ7JsgBtGpWckRwOOtuxls98o
TXTv=spf1 a mx ip4:217.61.56.133 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.0.101, 172.67.150.221
IPv62606:4700:3031::6815:65, 2606:4700:3037::ac43:96dd
SOAanna.ns.cloudflare.comdns@cloudflare.com serial=2399580150

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1122825173

Same first word

coolnetwork.cz
coolnetwork.es
coolnetwork.eu
coolnetwork.info
coolnetwork.tv
coolnetwork.it
coolnetwork.us
coolnetwork.biz

Similar names

colonetwork.nl
loconetwork.it
loconetwork.com
loconetwork.pt
networkcool.com
colonetwork.de

DNS History

20 records (11 active, 9 former)

20162017201820192020202120222023202420252026NSanna.ns.cloudflare.comhugh.ns.cloudflare.comns1.coolnetwork.itns3.coolnetwork.itns4.coolnetwork.itMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.coolnetwork.euA104.21.0.101172.67.150.2212606:4700:3031::6815:652606:4700:3037::ac43:96dd104.31.78.185104.31.79.1852400:cb00:2048:1::681f:4eb92400:cb00:2048:1::681f:4fb995.174.20.210
●NSanna.ns.cloudflare.com2017-03-18 → 2026-03-31 · 3 obs
○ 2016-06-25 00:03:40
● 2017-03-18 23:39:00
● 2026-03-31 14:21:20
●NShugh.ns.cloudflare.com2017-03-18 → 2026-03-31 · 3 obs
○ 2016-06-25 00:03:40
● 2017-03-18 23:39:00
● 2026-03-31 14:21:20
○NSns1.coolnetwork.it2015-08-19 → 2016-06-25 · 4 obs
● 2015-08-19 04:47:30
● 2016-06-25 00:03:40
○ 2017-03-18 23:39:00
○ 2026-03-31 14:21:20
○NSns3.coolnetwork.it2015-08-19 → 2016-06-25 · 4 obs
● 2015-08-19 04:47:30
● 2016-06-25 00:03:40
○ 2017-03-18 23:39:00
○ 2026-03-31 14:21:20
○NSns4.coolnetwork.it2015-08-19 → 2016-06-25 · 4 obs
● 2015-08-19 04:47:30
● 2016-06-25 00:03:40
○ 2017-03-18 23:39:00
○ 2026-03-31 14:21:20
●MXalt1.aspmx.l.google.com2026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-18 23:39:00
● 2026-03-27 00:10:20
● 2026-03-31 14:21:20
●MXalt2.aspmx.l.google.com2026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-18 23:39:00
● 2026-03-27 00:10:20
● 2026-03-31 14:21:20
●MXalt3.aspmx.l.google.com2026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-18 23:39:00
● 2026-03-27 00:10:20
● 2026-03-31 14:21:20
●MXalt4.aspmx.l.google.com2026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-18 23:39:00
● 2026-03-27 00:10:20
● 2026-03-31 14:21:20
●MXaspmx.l.google.com2026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-18 23:39:00
● 2026-03-27 00:10:20
● 2026-03-31 14:21:20
○MXmail.coolnetwork.eu2015-08-19 → 2017-03-18 · 4 obs
● 2015-08-19 04:47:30
● 2017-03-18 23:39:00
○ 2026-03-27 00:10:20
○ 2026-03-31 14:21:20
●A104.21.0.1012026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-18 23:39:00
● 2026-03-27 00:10:20
● 2026-03-31 14:21:20
○A104.31.78.1852017-03-18 → 2017-03-18 · 4 obs
○ 2016-06-25 00:03:40
● 2017-03-18 23:39:00
○ 2026-03-27 00:10:20
○ 2026-03-31 14:21:20
○A104.31.79.1852017-03-18 → 2017-03-18 · 4 obs
○ 2016-06-25 00:03:40
● 2017-03-18 23:39:00
○ 2026-03-27 00:10:20
○ 2026-03-31 14:21:20
●A172.67.150.2212026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-18 23:39:00
● 2026-03-27 00:10:20
● 2026-03-31 14:21:20
○A2400:cb00:2048:1::681f:4eb92017-03-18 → 2017-03-18 · 4 obs
○ 2016-06-25 00:03:40
● 2017-03-18 23:39:00
○ 2026-03-27 00:10:20
○ 2026-03-31 14:21:20
○A2400:cb00:2048:1::681f:4fb92017-03-18 → 2017-03-18 · 4 obs
○ 2016-06-25 00:03:40
● 2017-03-18 23:39:00
○ 2026-03-27 00:10:20
○ 2026-03-31 14:21:20
●A2606:4700:3031::6815:652026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-18 23:39:00
● 2026-03-27 00:10:20
● 2026-03-31 14:21:20
●A2606:4700:3037::ac43:96dd2026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-18 23:39:00
● 2026-03-27 00:10:20
● 2026-03-31 14:21:20
○A95.174.20.2102015-08-19 → 2016-06-25 · 4 obs
● 2015-08-19 04:47:30
● 2016-06-25 00:03:40
○ 2017-03-18 23:39:00
○ 2026-03-31 14:21:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...-
coolnetwork.euanna.ns.cloudflare.com, hugh.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.102

NS records: anna.ns.cloudflare.com, hugh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolnetwork.eu (unsigned zone)

⏱️ Timing

Total: 1160ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.150.221, 104.21.0.101
AAAA22606:4700:3031::6815:65, 2606:4700:3037::ac43:96dd
NS2anna.ns.cloudflare.com, hugh.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=lBA_vMxIsi24_D6, v=spf1 a mx ip4:217.61.56.133 ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anna.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

Four IP numbers are pointed to by coolnetwork.eu: 2606:4700:3031::6815:65, 2606:4700:3037::ac43:96dd, 104.21.0.101 and 172.67.150.221.

other host names including norexolavyn.com, vanitysklep.pl, utb.ac.id, singsingaporehikingclub.com and rainbowtroutranch.com share IP numbers with coolnetwork.eu.

Name Servers

coolnetwork.eu is delegated to two name servers anna.ns.cloudflare.com and hugh.ns.cloudflare.com.

coolnetwork.eu shares the same name server setup as other domains, for instance dursoboutique.com, sl8888.org, 900100.net, urgentcertificatesonline.com and stablecube.com.

coolnetwork.eu at least partially shares name servers with other domains, for instance jobstudent.com, gamess.co.kr, rzhc.cn, adderburywi.co.uk and tedcorlukoleji.com.

these name servers are commonly used alongside chan.ns.cloudflare.com.

Host names with six IP numbers:

Host name anna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a66, 2803:f800:50::6ca2:c066, 2a06:98c1:50::ac40:2066, 108.162.192.102, 172.64.32.102 and 173.245.58.102.

Host name hugh.ns.cloudflare.com points to: 2606:4700:58::adf5:3b75, 2803:f800:50::6ca2:c175, 2a06:98c1:50::ac40:2175, 108.162.193.117, 172.64.33.117 and 173.245.59.117.

Mail Servers

coolnetwork.eu is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

coolnetwork.eu shares some mail servers with other domains, at least partially, for instance badoinkvr.com, swazilii.org, ns500754.ns500754.ns500731.ns500731.ns500671.ns500704.ns500671.ns500705.ns500704.ns500678.ns500291.ns500649.tenderladiesbz.com, ns500693.ns500765.ns500699.ns500734.ns500693.ns500734.ns500699.ns500699.ns500693.ns500699.ns500632.ns500632.ns500588.ns500632.ns500588.ns500578.ns500110.dtrkdll.com and ns500742.ns500731.ns500742.ns500704.ns500705.ns500671.ns500678.ns500671.ns500704.ns500291.ns500291.ns500153.tenderladiesbz.com.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.251.2.27

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26

alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.27