domainca.com - dns.ninja
domainca.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.47.78.4🇰🇷 DACOM-NET211.47.78.0/24 proxy for HANARO TELECOM route | ||||||
| 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 | ||||||
| MX | mailapp.hiworks.co.kr ⭐ | ||||||
| A | 45.120.71.59🇰🇷 DACOM-NET45.120.71.0/24 | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| A | 121.254.168.55🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| A | 211.47.76.59🇰🇷 DACOM-NET211.47.76.0/24 proxy for HANARO TELECOM route | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| TXT | v=spf1 ip4:121.254.168.210 ip4:121.254.168.203 ip4:121.254.168.204 ip4:121.25... | ||||||
| TXT | isitZWbNLlWRsRe81Ogmfow/9wxy7yMpWlSC9n2sLTs= | ||||||
| SOA | ns.domainca.comroot@domainca.com 2021-04-22 #11 | ||||||
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=1780541449 | ||||||
rank #333754 in the tld
WOT: SAFE (50/100)
📈 Tranco rank: #68,890
Subdomains
whois.domainca.com |
mx.domainca.com |
ns.domainca.com |
www.domainca.com |
mail.domainca.com |
ns2.domainca.com |
webmail.domainca.com |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns.domainca.com2015-08-30 → 2026-06-04 · 2 obs
● 2026-06-04 02:59:30
●NSns2.domainca.com2015-08-30 → 2026-06-04 · 2 obs
● 2026-06-04 02:59:30
●MXmailapp.hiworks.co.kr2015-08-30 → 2026-06-04 · 5 obs
● 2026-04-30 12:01:44
○ 2026-04-30 12:41:32
● 2026-04-30 13:30:26
● 2026-06-04 02:59:30
○A121.254.216.762015-08-30 → 2017-07-19 · 4 obs
● 2017-07-19 12:31:04
○ 2021-06-08 22:58:04
○ 2026-06-04 02:59:30
●A211.47.78.42021-06-08 → 2026-06-04 · 3 obs
● 2021-06-08 22:58:04
● 2026-06-04 02:59:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| domainca.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 domainca.com (unsigned zone)
⏱️ Timing
Total: 1028ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.47.78.4 |
| NS | 2 | ns.domainca.com, ns2.domainca.com |
| MX | 1 | mailapp.hiworks.co.kr (pri: 10) |
| TXT | 2 | v=spf1 ip4:121.254.168.210 ip4:121.254.1, isitZWbNLlWRsRe81Ogmfow/9wxy7yMpWlSC9n2s |
| SOA | 1 | ns.domainca.com root.domainca.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)
Analysis
Hierarchy
Among the subdomains of domainca.com are whois.domainca.com, mx.domainca.com, ns.domainca.com, www.domainca.com, mail.domainca.com and a few other host names.
IP Addresses
domainca.com directs to one IP number, which is 211.47.78.4.
Among the host names that share IP numbers with domainca.com is www.domainca.com, as one example.
Name Servers
The NS records for domainca.com delegate to ns2.domainca.com and ns.domainca.com.
domainca.com has the same name server delegation as a number of other domains, such as yajima.com, daoprice.com, send4u.com and two more.
Some name servers delegated to domainca.com are also used by other domains, notably kacorp.com and blife.co.kr.
ns2.domainca.com → 20.200.205.248 and ns.domainca.com → 43.201.170.100: one IP number per host name.
Mail Servers
domainca.com routes its mail through a single mail server, mailapp.hiworks.co.kr.
domainca.com has the same mail server arrangement as a number of other domains, for example dysec.com, yoongallery.com, boreda.com and two more.
Some mail servers of domainca.com are also used by other domains, notably plansclinic.com and plascom.co.kr.
The hostname mailapp.hiworks.co.kr carries three IP records: 45.120.71.59, 121.254.168.55 and 211.47.76.59.