alsab.com - dns.ninja
alsab.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=1516672343 | ||||||
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=1782912426 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
●NSns.domainca.com2015-08-14 → 2026-07-01 · 3 obs
● 2015-08-14 12:37:24
● 2026-07-01 13:40:02
○NSns11.hangang.com2007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-14 12:37:24
○ 2026-07-01 13:40:02
○NSns12.doregi.com2007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-14 12:37:24
○ 2026-07-01 13:40:02
○NSns12.hangang.com2007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-14 12:37:24
○ 2026-07-01 13:40:02
●NSns2.domainca.com2015-08-14 → 2026-07-01 · 3 obs
● 2015-08-14 12:37:24
● 2026-07-01 13:40:02
○MXmymail.doregi.com2007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-14 12:37:24
○ 2026-07-01 13:40:02
○A121.254.178.2502015-08-14 → 2016-12-19 · 5 obs
● 2015-08-14 12:37:24
● 2016-12-19 18:16:04
○ 2026-04-29 20:15:36
○ 2026-07-01 13:40:02
●A121.254.178.2532026-04-29 → 2026-07-01 · 3 obs
● 2026-04-29 20:15:36
● 2026-07-01 13:40:02
○A203.233.237.1072007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-14 12:37:24
○ 2026-07-01 13:40:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| alsab.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 alsab.com (unsigned zone)
⏱️ Timing
Total: 558ms | 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
alsab.com resolves to one IP address: 121.254.178.253.
cridon.com, gawo.com, trimsalon.com and two other host names share IP numbers with alsab.com.
Name Servers
Two name servers handle the delegation for alsab.com: ns2.domainca.com and ns.domainca.com.
alsab.com uses the same name servers as several other domains — among them t-form.com, exposchool.com, jsic.com and two more.
alsab.com is at least partially co-delegated on name servers with other domains, such as gohyun.co.kr.
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.