onmaum.org - robtex.com
onmaum.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 75.2.85.42🇺🇸 Amazon75.2.80.0/20 | ||||||
| PTR | a4c6c51f8b10d0080.awsglobalaccelerator.com | ||||||
| A | 99.83.196.71🇺🇸 Amazon99.83.192.0/20 | ||||||
| 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 | ||||||
| SOA | ns1.hosting.co.kradmin@onmaum.org serial=1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785730209 | ||||||
Previously NS for
onmaum.org |
Previously MX for
onmaum.org |
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
○NSns.cafe24.com2015-07-25 → 2015-11-26 · 4 obs
● 2015-11-26 22:49:32
○ 2016-03-11 02:09:24
○ 2026-08-03 04:48:08
○NSns0.cafe24.com2015-07-25 → 2015-11-26 · 4 obs
● 2015-11-26 22:49:32
○ 2016-03-11 02:09:24
○ 2026-08-03 04:48:08
○NSns1.cafe24.com2015-07-25 → 2015-11-26 · 4 obs
● 2015-11-26 22:49:32
○ 2016-03-11 02:09:24
○ 2026-08-03 04:48:08
●NSns1.hosting.co.kr2026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 20:23:52
● 2026-08-03 04:48:08
○NSns2.cafe24.com2015-07-25 → 2015-11-26 · 4 obs
● 2015-11-26 22:49:32
○ 2016-03-11 02:09:24
○ 2026-08-03 04:48:08
●NSns2.hosting.co.kr2026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 20:23:52
● 2026-08-03 04:48:08
●NSns3.hosting.co.kr2026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 20:23:52
● 2026-08-03 04:48:08
●NSns4.hosting.co.kr2026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 20:23:52
● 2026-08-03 04:48:08
○NSonmaum.org2015-07-25 → 2015-11-26 · 4 obs
● 2015-11-26 22:49:32
○ 2016-03-11 02:09:24
○ 2026-08-03 04:48:08
○MXonmaum.org2015-07-25 → 2015-11-26 · 4 obs
● 2015-11-26 22:49:32
○ 2016-03-11 02:09:24
○ 2026-08-03 04:48:08
○A183.110.224.2222015-07-25 → 2015-11-26 · 4 obs
● 2015-11-26 22:49:32
○ 2016-03-11 02:09:24
○ 2026-08-03 04:48:08
●A75.2.85.422026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 20:23:52
● 2026-08-03 04:48:08
●A99.83.196.712026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 20:23:52
● 2026-08-03 04:48:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| onmaum.org | ns4.hosting.co.kr, ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr | - |
✅ Authoritative Response
Server:43.201.141.93
NS records: ns4.hosting.co.kr, ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for onmaum.org (unsigned zone)
⏱️ Timing
Total: 1171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 75.2.85.42, 99.83.196.71 |
| NS | 4 | ns4.hosting.co.kr, ns3.hosting.co.kr... |
| SOA | 1 | ns1.hosting.co.kr admin.onmaum.org |
Analysis
IP Addresses
onmaum.org has two IP addresses: 75.2.85.42 and 99.83.196.71
gcl.kr, faas.kr, glomed.com plus two other host names have IP numbers in common with onmaum.org.
Name Servers
Four name servers handle the delegation for onmaum.org: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.
There is at least partial name server overlap between onmaum.org and other domains — uko.co.kr, maitre.co.kr, bukhang.com and two more among them.
These name servers are routinely deployed together with the name servers dns1.maxion.co.kr.
Four hostnames each with a single A record: ns1.hosting.co.kr → 121.254.170.11, ns2.hosting.co.kr → 43.201.141.93, ns3.hosting.co.kr → 121.254.170.12, ns4.hosting.co.kr → 43.201.141.93. ns2.hosting.co.kr and ns4.hosting.co.kr both direct to 43.201.141.93.
These two host names — ns2.hosting.co.kr and ns4.hosting.co.kr — each point to 43.201.141.93 IP addresses.