coding.co - dns.ninja

coding.co

DNSSEC⚠️ Not signed
A86.105.245.69🇳🇱 TRANSIP-AS86.105.244.0/22 TransIP BV Amsterdam, The Netherlands
PTR86-105-245-69.haip.transip.net
NSns1.eftydns.com
A87.253.137.197🇳🇱 TRANSIP-AS87.253.128.0/19 TransIP BV Amsterdam, The Netherlands
PTR87-253-137-197.colo.transip.net
NSns2.eftydns.com
A136.144.254.183🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands
PTR136-144-254-183.colo.transip.net
TXT6d6cb46d-d280-4882-8e0a-0de04b38f0a8
SOAns1.eftydns.comhostmaster@coding.co 2026-06-04 #1

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759674584
WOT: SAFE (1/100)

Previously MX for

Same first word

Similar names

DNS History

11 records (3 active, 8 former)

20162017201820192020202120222023202420252026NSns1.eftydns.comns2.eftydns.comns1.digitalocean.comns2.digitalocean.comns23.domaincontrol.comns24.domaincontrol.comns3.digitalocean.comMXcoding.coA86.105.245.69192.186.226.9945.55.46.11
NSns1.digitalocean.com2016-02-02 → 2018-05-30 · 5 obs
○ 2015-11-07 08:59:58
● 2016-02-02 06:09:50
● 2018-05-30 19:43:04
○ 2026-03-16 03:19:16
○ 2026-06-04 20:24:52
NSns1.eftydns.com2026-03-16 → 2026-06-04 · 3 obs
○ 2018-05-30 19:43:04
● 2026-03-16 03:19:16
● 2026-06-04 20:24:52
NSns2.digitalocean.com2016-02-02 → 2018-05-30 · 5 obs
○ 2015-11-07 08:59:58
● 2016-02-02 06:09:50
● 2018-05-30 19:43:04
○ 2026-03-16 03:19:16
○ 2026-06-04 20:24:52
NSns2.eftydns.com2026-03-16 → 2026-06-04 · 3 obs
○ 2018-05-30 19:43:04
● 2026-03-16 03:19:16
● 2026-06-04 20:24:52
NSns23.domaincontrol.com2015-06-14 → 2015-11-07 · 4 obs
● 2015-06-14 13:47:54
● 2015-11-07 08:59:58
○ 2016-02-02 06:09:50
○ 2026-06-04 20:24:52
NSns24.domaincontrol.com2015-06-14 → 2015-11-07 · 4 obs
● 2015-06-14 13:47:54
● 2015-11-07 08:59:58
○ 2016-02-02 06:09:50
○ 2026-06-04 20:24:52
NSns3.digitalocean.com2016-02-02 → 2018-05-30 · 5 obs
○ 2015-11-07 08:59:58
● 2016-02-02 06:09:50
● 2018-05-30 19:43:04
○ 2026-03-16 03:19:16
○ 2026-06-04 20:24:52
MXcoding.co2015-06-14 → 2015-11-07 · 4 obs
● 2015-06-14 13:47:54
● 2015-11-07 08:59:58
○ 2016-02-02 06:09:50
○ 2026-06-04 20:24:52
A192.186.226.992015-06-14 → 2015-11-07 · 4 obs
● 2015-06-14 13:47:54
● 2015-11-07 08:59:58
○ 2016-02-02 06:09:50
○ 2026-06-04 20:24:52
A45.55.46.112016-02-02 → 2018-05-30 · 5 obs
○ 2015-11-07 08:59:58
● 2016-02-02 06:09:50
● 2018-05-30 19:43:04
○ 2026-03-16 03:19:16
○ 2026-06-04 20:24:52
A86.105.245.692026-03-16 → 2026-06-04 · 3 obs
○ 2018-05-30 19:43:04
● 2026-03-16 03:19:16
● 2026-06-04 20:24:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cob.registrydns.co, a.registrydns.co, d.registrydns.co, c.registrydns.co-
coding.cons1.eftydns.com, ns2.eftydns.com-

✅ Authoritative Response

Server:87.253.137.197

NS records: ns1.eftydns.com, ns2.eftydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coding.co (unsigned zone)

⏱️ Timing

Total: 437ms | Queries: -

📄 Records

TypeCountSample Data
A186.105.245.69
NS2ns2.eftydns.com, ns1.eftydns.com
TXT16d6cb46d-d280-4882-8e0a-0de04b38f0a8
SOA1ns1.eftydns.com hostmaster.coding.co

Analysis

IP Addresses

coding.co points to a single IP number: 86.105.245.69.

Additional host names — betafrican.com, www.incan.com, xn--exs.com and two others — share IP numbers with coding.co.

Name Servers

DNS delegation for coding.co points to two name servers: ns1.eftydns.com and ns2.eftydns.com.

coding.co shares its name server setup with other domains, including hesgo.com, turebet.com, climate.tv and two others.

ns1.eftydns.com resolves to 87.253.137.197. ns2.eftydns.com resolves to 136.144.254.183. Both host names point to a single IP number.