a-solution.com - dns.ninja
a-solution.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=1484291612 | ||||||
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=1786508034 | ||||||
Same first word
a-solution.co.uk |
a-solution.ca |
a-solution.be |
a-solution.org |
a-solution.jp |
a-solution.com |
a-solution.eu |
a-solution.fr |
a-solution.hu |
a-solution.co.jp |
a-solution.info |
a-solution.co.kr |
a-solution.de |
a-solution.com.au |
DNS History
4 records (3 active, 1 former)
●NSns.domainca.com2015-08-03 → 2026-08-12 · 2 obs
● 2026-08-12 04:43:00
●NSns2.domainca.com2015-08-03 → 2026-08-12 · 2 obs
● 2026-08-12 04:43:00
○A121.254.178.2502015-08-03 → 2016-07-17 · 4 obs
● 2016-07-17 03:15:16
○ 2017-03-25 19:17:48
○ 2026-08-12 04:43:00
●A121.254.178.2532017-03-25 → 2026-08-12 · 3 obs
● 2017-03-25 19:17:48
● 2026-08-12 04:43:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| a-solution.com | ns.domainca.com, ns2.domainca.com | 2 records |
✅ Authoritative Response
Server:43.201.170.100
NS records: ns.domainca.com, ns2.domainca.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a-solution.com (unsigned zone)
⏱️ Timing
Total: 470ms | 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
a-solution.com resolves to one IP address: 121.254.178.253.
macmad.com, globalhuman.com, 4ps.me and two other host names share IP numbers with a-solution.com.
Name Servers
a-solution.com has two authoritative name servers — ns2.domainca.com and ns.domainca.com.
a-solution.com uses the same name servers as several other domains — among them rikiki.com, voipfast.com, ecodam.com and two more.
Both ns2.domainca.com and ns.domainca.com have a single IP address each — ns2.domainca.com resolves to 20.200.205.248 while ns.domainca.com resolves to 43.201.170.100.