rocost.com - dns.ninja
rocost.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.178.250🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns.gabia.co.kr.rocost.com ⭐ | ||||||
| A | 121.254.178.250🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns.gabia.co.kr | ||||||
| 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 | ||||||
| NS | ns.gabia.net | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce | ||||||
| PTR | ns1.gabia.co.kr | ||||||
| A | 211.234.124.90🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| NS | ns1.gabia.co.kr | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| SOA | ns.gabia.co.kr.rocost.comhosting@gabia.com serial=1346977821 | ||||||
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=1786722039 | ||||||
Same first word
rocost.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns.gabia.co.kr2015-06-01 → 2026-08-14 · 2 obs
● 2026-08-14 16:03:38
●NSns.gabia.co.kr.rocost.com2015-06-01 → 2026-08-14 · 4 obs
● 2017-05-16 20:29:22
○ 2026-07-15 10:54:16
● 2026-08-14 16:03:38
●NSns1.gabia.co.kr2015-06-01 → 2026-08-14 · 2 obs
● 2026-08-14 16:03:38
●A121.254.178.2502015-06-01 → 2026-08-14 · 4 obs
● 2017-05-16 20:29:22
○ 2026-07-15 10:54:16
● 2026-08-14 16:03:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rocost.com | ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net | - |
✅ Authoritative Response
Server:121.78.117.39
NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rocost.com (unsigned zone)
⏱️ Timing
Total: 2136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.250 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| SOA | 1 | ns.gabia.co.kr.rocost.com hosting.gabia. |
Analysis
IP Addresses
rocost.com resolves to one IP address: 121.254.178.250.
ns.gabia.co.kr.gagaho.com, glejung.com, ns.gabia.co.kr.himeltape.com and two other host names share IP numbers with rocost.com.
Name Servers
The authoritative name servers for rocost.com are ns.gabia.net, ns1.gabia.co.kr, ns.gabia.co.kr and ns.gabia.co.kr.rocost.com.
The name servers of rocost.com overlap at least partially with those of other domains — among them xn--hq1b15incs2j10jprb5zob3aq45en8f.com, tyro.ne.kr, wascon.co.kr and two more.
These name servers commonly appear in combination with the name servers ns1.gabia.net.
Hostnames that resolve to two IP addresses:
The A records for ns.gabia.net return 121.78.117.39 and 211.234.124.90.
Hosts with just one IP address:
ns1.gabia.co.kr resolves to the IP address 20.200.205.248.
ns.gabia.co.kr resolves to the IP address 43.201.170.100.
ns.gabia.co.kr.rocost.com resolves to the IP address 121.254.178.250.