coolsum.com - dns.ninja

coolsum.com

DNSSEC⚠️ Not signed
A185.27.134.129🇬🇧 WILDCARD-AS185.27.132.0/22 UK-IFASTNET-20130530 route object
NSx.ns.joker.com ⭐
A194.245.103.13🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA
PTRx.ns.joker.com
NSy.ns.joker.com
A2a01:4f8:c0c:165b::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRy.ns.joker.com
A23.88.49.189🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC
PTRstatic.189.49.88.23.clients.your-server.de
NSz.ns.joker.com
A2607:5300:203:7e6d::2222🇨🇦 OVH2607:5300::/32 Hosting route
PTRz.ns.joker.com
A192.95.37.184🇨🇦 OVH192.95.0.0/18 Hosting route
PTRz.ns.joker.com
MXmx2.zoho.eu ⭐
A185.230.214.166🇳🇱 ZOHO-EU185.230.214.0/23
PTRmx2.zoho.eu
PTRmx3.zoho.eu
PTRmx.zoho.eu
MXmx3.zoho.eu ⭐
A185.230.212.166🇳🇱 ZOHO-EU185.230.212.0/23
MXmx.zoho.eu(50)
A185.20.209.166🇨🇭 COMPUTERLINE185.20.209.0/24
PTRmx2.zoho.eu
PTRmx3.zoho.eu
PTRmx.zoho.eu
A185.230.214.166🇳🇱 ZOHO-EU185.230.214.0/23
PTRmx2.zoho.eu
PTRmx3.zoho.eu
PTRmx.zoho.eu
TXTv=spf1 include:zohomail.eu ~all
SOAx.ns.joker.comhostmaster@joker.com 2025-10-20 #81

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=1786636479

Same first word

coolsum.com

Similar names

solucom.com.br
molusco.es
solucom.net
solucom.si
solucom.fr
lusocom.net
moculos.com
solucom.biz
solucom.ma
somculo.com
soulcom.com.br
muscool.ru
solucom.de
solucom.es
molusco.com.br
lumosco.com
comsolu.org
soulcom.kr
comsolu.de
solucom.com.gt
solucom.careers
mucosol.com
lusocom.pt
soclumo.com
lumosco.ge
colosum.com
molusco.org
muscolo.com
soulcom.de
comolus.com
molusco.com
comsolu.info
muscool.com
solucom.co
oslocum.org
comsolu.com
solucom.eu
comsulo.com
solucom.cl
solucom.be
solucom.com

DNS History

21 records (7 active, 14 former)

20162017201820192020202120222023202420252026NSx.ns.joker.comy.ns.joker.comz.ns.joker.coma.ns.joker.comb.ns.joker.comc.ns.joker.comns1.byet.orgns1.coolsum.comns2.byet.orgns3.byet.orgns4.byet.orgns5.byet.orgMXmx.zoho.eumx2.zoho.eumx3.zoho.eualt1.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.commxbiz1.qq.commxbiz2.qq.comA185.27.134.129
○NSa.ns.joker.com2017-04-19 → 2017-04-19 · 4 obs
○ 2016-09-19 14:50:06
● 2017-04-19 02:12:04
○ 2026-04-12 16:44:38
○ 2026-08-13 16:09:46
○NSb.ns.joker.com2017-04-19 → 2017-04-19 · 4 obs
○ 2016-09-19 14:50:06
● 2017-04-19 02:12:04
○ 2026-04-12 16:44:38
○ 2026-08-13 16:09:46
○NSc.ns.joker.com2017-04-19 → 2017-04-19 · 4 obs
○ 2016-09-19 14:50:06
● 2017-04-19 02:12:04
○ 2026-04-12 16:44:38
○ 2026-08-13 16:09:46
○NSns1.byet.org2015-08-08 → 2016-09-19 · 4 obs
● 2015-08-08 00:40:44
● 2016-09-19 14:50:06
○ 2017-04-19 02:12:04
○ 2026-08-13 16:09:46
○NSns1.coolsum.com2015-08-08 → 2016-09-19 · 4 obs
● 2015-08-08 00:40:44
● 2016-09-19 14:50:06
○ 2017-04-19 02:12:04
○ 2026-08-13 16:09:46
○NSns2.byet.org2015-08-08 → 2016-09-19 · 4 obs
● 2015-08-08 00:40:44
● 2016-09-19 14:50:06
○ 2017-04-19 02:12:04
○ 2026-08-13 16:09:46
○NSns3.byet.org2015-08-08 → 2016-09-19 · 4 obs
● 2015-08-08 00:40:44
● 2016-09-19 14:50:06
○ 2017-04-19 02:12:04
○ 2026-08-13 16:09:46
○NSns4.byet.org2015-08-08 → 2016-09-19 · 4 obs
● 2015-08-08 00:40:44
● 2016-09-19 14:50:06
○ 2017-04-19 02:12:04
○ 2026-08-13 16:09:46
○NSns5.byet.org2015-08-08 → 2016-09-19 · 4 obs
● 2015-08-08 00:40:44
● 2016-09-19 14:50:06
○ 2017-04-19 02:12:04
○ 2026-08-13 16:09:46
●NSx.ns.joker.com2026-04-12 → 2026-08-13 · 3 obs
○ 2017-04-19 02:12:04
● 2026-04-12 16:44:38
● 2026-08-13 16:09:46
●NSy.ns.joker.com2026-04-12 → 2026-08-13 · 3 obs
○ 2017-04-19 02:12:04
● 2026-04-12 16:44:38
● 2026-08-13 16:09:46
●NSz.ns.joker.com2026-04-12 → 2026-08-13 · 3 obs
○ 2017-04-19 02:12:04
● 2026-04-12 16:44:38
● 2026-08-13 16:09:46
○MXalt1.aspmx.l.google.com2015-08-08 → 2016-09-19 · 4 obs
● 2015-08-08 00:40:44
● 2016-09-19 14:50:06
○ 2017-04-19 02:12:04
○ 2026-08-13 16:09:46
○MXaspmx.l.google.com2015-08-08 → 2016-09-19 · 4 obs
● 2015-08-08 00:40:44
● 2016-09-19 14:50:06
○ 2017-04-19 02:12:04
○ 2026-08-13 16:09:46
○MXaspmx2.googlemail.com2015-08-08 → 2016-09-19 · 4 obs
● 2015-08-08 00:40:44
● 2016-09-19 14:50:06
○ 2017-04-19 02:12:04
○ 2026-08-13 16:09:46
●MXmx.zoho.eu2026-04-12 → 2026-08-13 · 3 obs
○ 2017-04-19 02:12:04
● 2026-04-12 16:44:38
● 2026-08-13 16:09:46
●MXmx2.zoho.eu2026-04-12 → 2026-08-13 · 3 obs
○ 2017-04-19 02:12:04
● 2026-04-12 16:44:38
● 2026-08-13 16:09:46
●MXmx3.zoho.eu2026-04-12 → 2026-08-13 · 3 obs
○ 2017-04-19 02:12:04
● 2026-04-12 16:44:38
● 2026-08-13 16:09:46
○MXmxbiz1.qq.com2017-04-19 → 2017-04-19 · 4 obs
○ 2016-09-19 14:50:06
● 2017-04-19 02:12:04
○ 2026-04-12 16:44:38
○ 2026-08-13 16:09:46
○MXmxbiz2.qq.com2017-04-19 → 2017-04-19 · 4 obs
○ 2016-09-19 14:50:06
● 2017-04-19 02:12:04
○ 2026-04-12 16:44:38
○ 2026-08-13 16:09:46
●A185.27.134.1292015-08-08 → 2026-08-13 · 2 obs
● 2015-08-08 00:40:44
● 2026-08-13 16:09:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...-
coolsum.comx.ns.joker.com, y.ns.joker.com, z.ns.joker.com5 records

✅ Authoritative Response

Server:194.245.103.13

NS records: x.ns.joker.com, y.ns.joker.com, z.ns.joker.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolsum.com (unsigned zone)

⏱️ Timing

Total: 340ms | Queries: -

📄 Records

TypeCountSample Data
A1185.27.134.129
NS3y.ns.joker.com, z.ns.joker.com...
MX3mx.zoho.eu (pri: 20), mx2.zoho.eu (pri: 20)...
TXT1v=spf1 include:zohomail.eu ~all
SOA1x.ns.joker.com hostmaster.joker.com

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (x.ns.joker.com, y.ns.joker.com, y.ns.joker.com...)

Analysis

IP Addresses

coolsum.com directs to one IP number, which is 185.27.134.129.

Among the host names that share IP numbers with coolsum.com are frausuchtpaare.260mb.net, ambivalent.info, parsokerkvinne.miweb.biz.st and two others.

Name Servers

The authoritative name servers for coolsum.com are x.ns.joker.com, y.ns.joker.com and z.ns.joker.com — three in total.

There is at least partial name server overlap between coolsum.com and other domains — emteedee.net, kvantti.net, huisjeinholten.com and two more among them.

The name servers a.ns.joker.com, b.ns.joker.com and c.ns.joker.com are often found in combination with these name servers.

Hosts with two IP numbers each:

y.ns.joker.com directs traffic to 23.88.49.189 and 2a01:4f8:c0c:165b::1.

z.ns.joker.com directs traffic to 192.95.37.184 and 2607:5300:203:7e6d::2222.

Hosts that resolve to one IP address:

x.ns.joker.com has the IP address 194.245.103.13.

Mail Servers

Incoming mail for coolsum.com is delivered via three mail servers: mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.

coolsum.com shares at least some of its mail servers with other domains — for example adminphotobook.com, blends.com.gr, gandolf.at and two more.

Hosts with two IP numbers each:

mx.zoho.eu directs traffic to 185.20.209.166 and 185.230.214.166.

Hosts that resolve to one IP address:

mx2.zoho.eu has the IP address 185.230.214.166.

mx3.zoho.eu has the IP address 185.230.212.166.

Both mx.zoho.eu and mx2.zoho.eu resolve to 185.230.214.166 IP addresses each.