rubyjumping.com - dns.ninja
rubyjumping.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix | ||||||
| NS | ns1.hosting.co.kr ⭐ | ||||||
| A | 121.254.170.11🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.hosting.co.kr | ||||||
| A | 43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns3.hosting.co.kr | ||||||
| A | 121.254.170.12🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns4.hosting.co.kr | ||||||
| A | 43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com | ||||||
| TXT | google-site-verification=PpaaxA3S1cDekQ1ztWr_81awIPGRbc1KHft_jdAb1vM | ||||||
| SOA | ns1.hosting.co.kradmin@rubyjumping.com serial=8 | ||||||
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=1790551409 | ||||||
Same first word
rubyjumping.com |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.hosting.co.kr2026-09-25 → 2026-09-27 · 2 obs
● 2026-09-27 23:39:32
●NSns2.hosting.co.kr2026-09-25 → 2026-09-27 · 2 obs
● 2026-09-27 23:39:32
●NSns3.hosting.co.kr2026-09-25 → 2026-09-27 · 2 obs
● 2026-09-27 23:39:32
●NSns4.hosting.co.kr2026-09-25 → 2026-09-27 · 2 obs
● 2026-09-27 23:39:32
●A216.198.79.12026-09-27 → 2026-09-27 · 4 obs
○ 2026-09-27 16:22:04
● 2026-09-27 23:39:30
● 2026-09-27 23:39:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rubyjumping.com | ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr | - |
✅ Authoritative Response
Server:43.201.141.93
NS records: ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubyjumping.com (unsigned zone)
⏱️ Timing
Total: 1329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 4 | ns1.hosting.co.kr, ns3.hosting.co.kr... |
| TXT | 1 | google-site-verification=PpaaxA3S1cDekQ1 |
| SOA | 1 | ns1.hosting.co.kr admin.rubyjumping.com |
Analysis
IP Addresses
rubyjumping.com resolves to just one IP address, 216.198.79.1.
Two other host names, along with websessionsboard.com, 1999f52a48637ed7.vercel-dns-017.com and npccard.com, also share IP numbers with rubyjumping.com.
Name Servers
The NS records for rubyjumping.com point to four name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.
rubyjumping.com partially shares its NS delegation with several other domains, including ny-tech.co.kr, smartlamp.org, bizsnap.cloud and two others.
The hosts ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr each carry one IP address: 121.254.170.11 for ns1.hosting.co.kr, 43.201.141.93 for ns2.hosting.co.kr, 121.254.170.12 for ns3.hosting.co.kr and 43.201.141.93 for ns4.hosting.co.kr. The address 43.201.141.93 is shared by ns2.hosting.co.kr and ns4.hosting.co.kr.
These two host names — ns2.hosting.co.kr and ns4.hosting.co.kr — each point to 43.201.141.93 IP addresses.