devlib.io - dns.ninja

devlib.io

DNSSEC⚠️ Not signed
A5.189.130.220🇩🇪 CONTABO5.189.128.0/20
PTRs21.ictmedia.hr
NSnsc.ictmedia.hr
A178.62.235.122🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean
PTRnsc.ictmedia.hr
NSnsa.ictmedia.hr
A206.81.19.133🇩🇪 DIGITALOCEAN206.81.16.0/20 DigitalOcean
PTRnsa.ictmedia.hr
NSnsb.ictmedia.hr ⚠️ Not in zone NS records
MXmail.devlib.io
A5.189.130.220🇩🇪 CONTABO5.189.128.0/20
PTRs21.ictmedia.hr
TXTv=spf1 +a +mx +a:s21.ictmedia.hr -all
SOAnsc.ictmedia.hradmin\@s21.ictmedia.hr 2026-07-20 #1

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1785243462
rank #472475 globally
rank #3895 in the tld

Subdomains

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSnsa.ictmedia.hrnsb.ictmedia.hrnsc.ictmedia.hrMXmail.devlib.ioA5.189.130.220
NSnsa.ictmedia.hr2026-02-23 → 2026-07-28 · 2 obs
● 2026-02-23 23:57:18
● 2026-07-28 13:07:38
NSnsb.ictmedia.hr2026-02-23 → 2026-07-28 · 2 obs
● 2026-02-23 23:57:18
● 2026-07-28 13:07:38
NSnsc.ictmedia.hr2026-02-23 → 2026-07-28 · 2 obs
● 2026-02-23 23:57:18
● 2026-07-28 13:07:38
MXmail.devlib.io2026-02-23 → 2026-07-28 · 8 obs
● 2026-02-23 23:57:18
● 2026-06-02 18:32:10
○ 2026-06-10 16:31:24
○ 2026-06-13 06:21:28
● 2026-06-13 10:42:52
○ 2026-06-24 06:32:02
● 2026-07-01 19:01:58
● 2026-07-28 13:07:38
A5.189.130.2202026-02-23 → 2026-07-28 · 8 obs
● 2026-02-23 23:57:18
● 2026-06-02 18:32:10
○ 2026-06-10 16:31:24
○ 2026-06-13 06:21:28
● 2026-06-13 10:42:52
○ 2026-06-24 06:32:02
● 2026-07-01 19:01:58
● 2026-07-28 13:07:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
devlib.ionsc.ictmedia.hr, nsa.ictmedia.hr, nsb.ictmedia.hr-

✅ Authoritative Response

Server:178.62.235.122

NS records: nsc.ictmedia.hr, nsa.ictmedia.hr, nsb.ictmedia.hr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devlib.io (unsigned zone)

⏱️ Timing

Total: 1185ms | Queries: -

📄 Records

TypeCountSample Data
A15.189.130.220
NS2nsc.ictmedia.hr, nsa.ictmedia.hr
MX1mail.devlib.io (pri: 10)
TXT1v=spf1 +a +mx +a:s21.ictmedia.hr -all
SOA1nsc.ictmedia.hr admin\.s21.ictmedia.hr

Analysis

Hierarchy

mail.devlib.io is a subdomain of devlib.io.

IP Addresses

devlib.io points to a single IP number: 5.189.130.220.

Additional host names — aoot.hr, bum.hr, final-sport.hr and two others — share IP numbers with devlib.io.

Name Servers

devlib.io is served by three name servers: nsa.ictmedia.hr, nsb.ictmedia.hr and nsc.ictmedia.hr.

The name servers of devlib.io overlap at least partially with those of other domains — among them izgradnja-projekt.hr, funkcija-13.com, modus.hr and two more.

Both nsa.ictmedia.hr and nsc.ictmedia.hr have a single IP address each — nsa.ictmedia.hr resolves to 206.81.19.133 while nsc.ictmedia.hr resolves to 178.62.235.122.

Mail Servers

devlib.io has one mail server: mail.devlib.io.

mail.devlib.io resolves to 5.189.130.220 and no other IP number.