sidari.com - dns.ninja
sidari.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.178.253🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.domainca.com ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| NS | ns.domainca.com | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| SOA | ns.domainca.comroot@domainca.com serial=1467718570 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1782560205 | ||||||
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSns.domainca.com2015-07-05 → 2026-06-27 · 2 obs
● 2026-06-27 11:44:50
●NSns2.domainca.com2015-07-05 → 2026-06-27 · 2 obs
● 2026-06-27 11:44:50
○A121.254.178.2502015-11-11 → 2016-01-29 · 5 obs
● 2015-11-11 05:12:12
● 2016-01-29 09:30:44
○ 2016-04-15 11:18:06
○ 2026-06-27 11:44:50
●A121.254.178.2532016-04-15 → 2026-06-27 · 3 obs
● 2016-04-15 11:18:06
● 2026-06-27 11:44:50
○A211.106.65.1112015-07-05 → 2015-07-05 · 3 obs
○ 2015-11-11 05:12:12
○ 2026-06-27 11:44:50
○A211.106.65.1122015-07-05 → 2015-07-05 · 3 obs
○ 2015-11-11 05:12:12
○ 2026-06-27 11:44:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sidari.com | ns.domainca.com, ns2.domainca.com | 2 records |
✅ Authoritative Response
Server:121.78.117.39
NS records: ns.domainca.com, ns2.domainca.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sidari.com (unsigned zone)
⏱️ Timing
Total: 483ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.253 |
| NS | 2 | ns.domainca.com, ns2.domainca.com |
| SOA | 1 | ns.domainca.com root.domainca.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)
Analysis
IP Addresses
sidari.com has exactly one IP address — 121.254.178.253.
mail.malife.com, ns.gabia.co.kr.wabcokorea.com, aahcorporaexample.nettion.com plus two other host names have IP numbers in common with sidari.com.
Name Servers
DNS delegation for sidari.com points to two name servers: ns2.domainca.com and ns.domainca.com.
The name server configuration of sidari.com is shared with other domains, for instance microdent.com, ondam.com, ipano.com and two others.
sidari.com has a partial name server overlap with other domains — among them umian.com and gmr.co.kr.
These name servers tend to appear together with the name servers ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
ns2.domainca.com directs to 20.200.205.248 and ns.domainca.com directs to 43.201.170.100; each host name points to exactly one IP number.