onp.kr - robtex.com
onp.kr
| 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 | ||||||
| MX | aspmx.daum.net ⭐ | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao | ||||||
| MX | alt.aspmx.daum.net(20) | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao | ||||||
| TXT | v=spf1 include:_spf.daum.net ~all | ||||||
| SOA | ns1.hosting.co.kradmin@onp.kr serial=5 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2606050706 | ||||||
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.hosting.co.kr2015-07-18 → 2026-06-05 · 6 obs
● 2026-03-05 14:39:34
○ 2026-04-06 00:08:32
○ 2026-05-09 14:22:18
● 2026-06-05 05:03:24
● 2026-06-05 05:03:26
●NSns2.hosting.co.kr2015-07-18 → 2026-06-05 · 6 obs
● 2026-03-05 14:39:34
○ 2026-04-06 00:08:32
○ 2026-05-09 14:22:18
● 2026-06-05 05:03:24
● 2026-06-05 05:03:26
●NSns3.hosting.co.kr2026-03-05 → 2026-06-05 · 6 obs
● 2026-03-05 14:39:34
○ 2026-04-06 00:08:32
○ 2026-05-09 14:22:18
● 2026-06-05 05:03:24
● 2026-06-05 05:03:26
●NSns4.hosting.co.kr2026-03-05 → 2026-06-05 · 6 obs
● 2026-03-05 14:39:34
○ 2026-04-06 00:08:32
○ 2026-05-09 14:22:18
● 2026-06-05 05:03:24
● 2026-06-05 05:03:26
●MXalt.aspmx.daum.net2015-07-18 → 2026-06-05 · 6 obs
● 2026-03-05 14:39:34
○ 2026-04-06 00:08:32
○ 2026-05-09 14:22:18
● 2026-06-05 05:03:24
● 2026-06-05 05:03:26
●MXaspmx.daum.net2015-07-18 → 2026-06-05 · 6 obs
● 2026-03-05 14:39:34
○ 2026-04-06 00:08:32
○ 2026-05-09 14:22:18
● 2026-06-05 05:03:24
● 2026-06-05 05:03:26
○A211.234.63.2322015-07-18 → 2017-01-14 · 4 obs
● 2017-01-14 11:29:46
○ 2026-03-05 14:39:34
○ 2026-06-05 05:03:26
●A75.2.85.422026-03-05 → 2026-06-05 · 6 obs
● 2026-03-05 14:39:34
○ 2026-04-06 00:08:32
○ 2026-05-09 14:22:18
● 2026-06-05 05:03:24
● 2026-06-05 05:03:26
●A99.83.196.712026-03-05 → 2026-06-05 · 6 obs
● 2026-03-05 14:39:34
○ 2026-04-06 00:08:32
○ 2026-05-09 14:22:18
● 2026-06-05 05:03:24
● 2026-06-05 05:03:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | g.dns.kr, b.dns.kr, e.dns.kr, c.dns.kr... | - |
| onp.kr | ns4.hosting.co.kr, ns3.hosting.co.kr, ns1.hosting.co.kr, ns2.hosting.co.kr | - |
✅ Authoritative Response
Server:43.201.141.93
NS records: ns4.hosting.co.kr, ns3.hosting.co.kr, ns1.hosting.co.kr, ns2.hosting.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for onp.kr (unsigned zone)
⏱️ Timing
Total: 1610ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 99.83.196.71, 75.2.85.42 |
| NS | 4 | ns3.hosting.co.kr, ns2.hosting.co.kr... |
| MX | 2 | ALT.ASPMX.daum.net (pri: 20), ASPMX.daum.net (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.daum.net ~all |
| SOA | 1 | ns1.hosting.co.kr admin.onp.kr |
Analysis
IP Addresses
onp.kr points to two IP numbers: 75.2.85.42 and 99.83.196.71.
Additional host names — fio.co.kr, hoonjang.com, dimdim.co.kr and two others — share IP numbers with onp.kr.
Name Servers
The DNS delegation for onp.kr covers 4 name servers — 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 onp.kr and other domains — g(0x6e756465)v.co.kr, shopm.shop, ktoto.co.kr and two more among them.
ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr each resolve to a single IP address: ns1.hosting.co.kr resolves to 121.254.170.11, ns2.hosting.co.kr resolves to 43.201.141.93, ns3.hosting.co.kr resolves to 121.254.170.12 and ns4.hosting.co.kr resolves to 43.201.141.93.
ns2.hosting.co.kr and ns4.hosting.co.kr each have 43.201.141.93 IP addresses.
Mail Servers
onp.kr has two mail servers: aspmx.daum.net and alt.aspmx.daum.net.
onp.kr shares the same mail server setup as other domains, including toyal.com, gg-tech.co.kr, bmh.co.kr and two others.
Some mail servers of onp.kr are also used by other domains, notably bizfactory.co.kr and msch.or.kr.
Each of aspmx.daum.net and alt.aspmx.daum.net points to exactly one IP address: 121.53.85.23.
aspmx.daum.net and alt.aspmx.daum.net each have 121.53.85.23 IP addresses.