pwrplus.co.kr - robtex.com
pwrplus.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 221.139.49.6🇰🇷 SKB-NET221.138.0.0/15 SK Broadband | ||||||
| NS | ns1.nurihosting.com ⭐ | ||||||
| A | 211.215.17.210🇰🇷 SKB-NET211.212.0.0/14 SK Broadband | ||||||
| NS | ns1.asadesign.kr ⚠️ Not in zone NS records | ||||||
| A | 221.139.49.17🇰🇷 SKB-NET221.138.0.0/15 SK Broadband | ||||||
| NS | ns2.asadesign.kr ⚠️ Not in zone NS records | ||||||
| A | 121.125.73.38🇰🇷 SKB-NET121.125.0.0/16 SK Broadband | ||||||
| MX | nmail.pwrplus.co.kr ⭐ | ||||||
| A | 59.25.184.17🇰🇷 KT-NET59.24.0.0/13 Korea Telecom | ||||||
| PTR | nmail.nanuminet.com | ||||||
| PTR | nmail.focusline.kr | ||||||
| TXT | v=spf1 ip4:59.25.184.17 ip4:221.139.49.11 ~all | ||||||
| SOA | ns1.nurihosting.comsupport@nurihosting.com 2023-01-26 #1 | ||||||
co.kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation 🔒 | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation 🔒 | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation 🔒 | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation 🔒 | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation 🔒 | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2602170541 | ||||||
Subdomains
nmail.pwrplus.co.kr |
Same first word
pwrplus.co.kr |
DNS History
8 records (5 active, 3 former)
●NSns1.asadesign.kr2026-02-25 → 2026-03-01 · 3 obs
● 2026-02-25 00:22:34
● 2026-03-01 09:59:34
●NSns1.nurihosting.com2018-10-25 → 2026-03-01 · 2 obs
● 2026-03-01 09:59:34
●NSns2.asadesign.kr2026-02-25 → 2026-03-01 · 3 obs
● 2026-02-25 00:22:34
● 2026-03-01 09:59:34
○NSns2.nurihosting.com2018-10-25 → 2018-10-25 · 3 obs
○ 2026-02-25 00:22:34
○ 2026-03-01 09:59:34
○MXmail.pwrplus.co.kr2018-10-25 → 2018-10-25 · 3 obs
○ 2026-02-25 00:22:34
○ 2026-03-01 09:59:34
●MXnmail.pwrplus.co.kr2026-02-25 → 2026-03-01 · 3 obs
● 2026-02-25 00:22:34
● 2026-03-01 09:59:34
●A221.139.49.62026-02-25 → 2026-03-01 · 3 obs
● 2026-02-25 00:22:34
● 2026-03-01 09:59:34
○A221.139.49.72018-10-25 → 2018-10-25 · 3 obs
○ 2026-02-25 00:22:34
○ 2026-03-01 09:59:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| pwrplus.co.kr | ns2.asadesign.kr, ns1.asadesign.kr | - |
✅ Authoritative Response
Server: 221.139.49.17
NS records: ns2.asadesign.kr, ns1.asadesign.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pwrplus.co.kr (unsigned zone)
⏱️ Timing
Total: 2082ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.139.49.6 |
| MX | 1 | nmail.pwrplus.co.kr (pri: 10) |
| TXT | 1 | v=spf1 ip4:59.25.184.17 ip4:221.139.49. |
| SOA | 1 | ns1.nurihosting.com support.nurihosting. |
Analysis
Hierarchy
The parent of nmail.pwrplus.co.kr is pwrplus.co.kr.
IP Addresses
pwrplus.co.kr points to a single IP: 221.139.49.6.
Other host names, for instance ad-media.kr, mail.cclaudel.net, charm-sports.com, eneodream.com and 21cll.net share IP numbers with pwrplus.co.kr.
Name Servers
pwrplus.co.kr is delegated to three name servers: ns1.nurihosting.com, ns1.asadesign.kr and ns2.asadesign.kr.
pwrplus.co.kr partially shares name servers with other domains; examples include fpcenter.co.kr, kacenter.co.kr, allnek.com, mda.world and holro.co.kr.
These name servers are commonly used alongside ns2.nurihosting.com, ns1.aramschool.co.kr, ns1.bver.co.kr, ns2.bver.co.kr, ns1.anybuild.co.kr, ns2.anybuild.co.kr, ns1.namuweb.co.kr, ns2.namuweb.co.kr, ns2.aramschool.co.kr and ns1.web79.kr.
Host names with one IP number:
Host ns1.nurihosting.com points to 211.215.17.210.
Host ns1.asadesign.kr points to 221.139.49.17.
Host ns2.asadesign.kr points to 121.125.73.38.
Mail Servers
pwrplus.co.kr is handled by a single mail server, nmail.pwrplus.co.kr.
nmail.pwrplus.co.kr points to a single IP: 59.25.184.17.