rubyjumping.com - robtex.com
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=1791696104 | ||||||
Same first word
rubyjumping.com |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.hosting.co.kr2026-09-25 → 2026-10-11 · 2 obs
● 2026-10-11 05:24:42
●NSns2.hosting.co.kr2026-09-25 → 2026-10-11 · 2 obs
● 2026-10-11 05:24:42
●NSns3.hosting.co.kr2026-09-25 → 2026-10-11 · 2 obs
● 2026-10-11 05:24:42
●NSns4.hosting.co.kr2026-09-25 → 2026-10-11 · 2 obs
● 2026-10-11 05:24:42
●A216.198.79.12026-09-27 → 2026-10-11 · 4 obs
○ 2026-09-27 16:22:04
● 2026-09-27 23:39:30
● 2026-10-11 05:24:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net... | - |
| rubyjumping.com | ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr | - |
✅ Authoritative Response
Server:121.254.170.12
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: 2472ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 4 | ns3.hosting.co.kr, ns2.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 npccard.com, mahmudulassociates.com and sincerelystephmmakeup.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.
At least some of rubyjumping.com's name servers are shared with other domains, for example ny-tech.co.kr, smartlamp.org, bizsnap.cloud and two more.
These name servers tend to be used in conjunction with the name servers dns1.maxion.co.kr.
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.
The host names ns2.hosting.co.kr and ns4.hosting.co.kr both resolve to 43.201.141.93 IP addresses.