kosca.org - dns.ninja
kosca.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1783424533 | ||||||
Same first word
Similar names
DNS History
21 records (8 active, 13 former)
○NSdns2.whois.co.kr2017-02-10 → 2017-02-10 · 4 obs
● 2017-02-10 00:11:14
○ 2018-08-29 04:40:04
○ 2026-07-07 11:54:34
○NSdns4.whois.co.kr2017-02-10 → 2017-02-10 · 4 obs
● 2017-02-10 00:11:14
○ 2018-08-29 04:40:04
○ 2026-07-07 11:54:34
○NSdns6.whois.co.kr2017-02-10 → 2017-02-10 · 4 obs
● 2017-02-10 00:11:14
○ 2018-08-29 04:40:04
○ 2026-07-07 11:54:34
○NSns01.domaincontrol.com2015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 07:59:44
○ 2017-02-10 00:11:14
○ 2026-07-07 11:54:34
○NSns02.domaincontrol.com2015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 07:59:44
○ 2017-02-10 00:11:14
○ 2026-07-07 11:54:34
●NSns1.bluehost.com2026-03-23 → 2026-07-07 · 3 obs
● 2026-03-23 13:23:04
● 2026-07-07 11:54:34
○NSns10.wixdns.net2018-08-29 → 2018-08-29 · 4 obs
● 2018-08-29 04:40:04
○ 2026-03-23 13:23:04
○ 2026-07-07 11:54:34
○NSns11.wixdns.net2018-08-29 → 2018-08-29 · 4 obs
● 2018-08-29 04:40:04
○ 2026-03-23 13:23:04
○ 2026-07-07 11:54:34
●NSns2.bluehost.com2026-03-23 → 2026-07-07 · 3 obs
● 2026-03-23 13:23:04
● 2026-07-07 11:54:34
●MXalt1.aspmx.l.google.com2026-03-23 → 2026-07-07 · 3 obs
● 2026-03-23 13:23:04
● 2026-07-07 11:54:34
●MXalt2.aspmx.l.google.com2026-03-23 → 2026-07-07 · 3 obs
● 2026-03-23 13:23:04
● 2026-07-07 11:54:34
●MXalt3.aspmx.l.google.com2026-03-23 → 2026-07-07 · 3 obs
● 2026-03-23 13:23:04
● 2026-07-07 11:54:34
●MXalt4.aspmx.l.google.com2026-03-23 → 2026-07-07 · 3 obs
● 2026-03-23 13:23:04
● 2026-07-07 11:54:34
●MXaspmx.l.google.com2026-03-23 → 2026-07-07 · 3 obs
● 2026-03-23 13:23:04
● 2026-07-07 11:54:34
○MXmail.kosca.org2017-02-10 → 2018-08-29 · 5 obs
● 2017-02-10 00:11:14
● 2018-08-29 04:40:04
○ 2026-03-23 13:23:04
○ 2026-07-07 11:54:34
○MXmailstore1.secureserver.net2015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 07:59:44
○ 2017-02-10 00:11:14
○ 2026-07-07 11:54:34
○MXsmtp.secureserver.net2015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 07:59:44
○ 2017-02-10 00:11:14
○ 2026-07-07 11:54:34
○A184.168.201.12015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 07:59:44
○ 2017-02-10 00:11:14
○ 2026-07-07 11:54:34
○A218.232.108.2372017-02-10 → 2017-02-10 · 4 obs
● 2017-02-10 00:11:14
○ 2018-08-29 04:40:04
○ 2026-07-07 11:54:34
○A23.236.62.1472018-08-29 → 2018-08-29 · 4 obs
● 2018-08-29 04:40:04
○ 2026-03-23 13:23:04
○ 2026-07-07 11:54:34
●A66.235.200.1452026-03-23 → 2026-07-07 · 3 obs
● 2026-03-23 13:23:04
● 2026-07-07 11:54:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| kosca.org | ns1.bluehost.com, ns2.bluehost.com | - |
✅ Authoritative Response
Server:162.159.24.80
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kosca.org (unsigned zone)
⏱️ Timing
Total: 643ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.235.200.145 |
| NS | 2 | ns2.bluehost.com, ns1.bluehost.com |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)... |
| TXT | 1 | v=spf1 ip4:50.87.253.17 a mx include:web |
| SOA | 1 | ns1.bluehost.com root.box2150.bluehost.c |
Analysis
IP Addresses
kosca.org directs to one IP number, which is 66.235.200.145.
Among the host names that share IP numbers with kosca.org are dhiobserver.com, opendoorslocksmith.com, cazbarestaurant.com and two others.
Name Servers
kosca.org is served by two delegated name servers, ns1.bluehost.com and ns2.bluehost.com.
kosca.org has the same name server delegation as a number of other domains, such as wcf.ca, mrgreybeard.com, etekio.com and two more.
There is an overlap in name servers between kosca.org and other domains, for example excellenceer.com, mark-roberts.com and internetjobs.com
ns1.bluehost.com and ns2.bluehost.com each resolve to one IP number: ns1.bluehost.com points to 162.159.24.80 and ns2.bluehost.com points to 162.159.25.175.
Mail Servers
Mail for kosca.org is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
kosca.org shares at least some of its mail servers with other domains — for example jauneorange.be, bobburdettecenter.org, ns500794.ns500795.ns500821.ns500821.ns500821.ns500821.ns500821.ns500795.ns500794.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com and two more.
It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and 3 more.
Hosts with two IP numbers each:
aspmx.l.google.com maps to two IP addresses — 172.253.139.26 and 2607:f8b0:4004:c06::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.