smcns.net - robtex.com
smcns.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 175.207.29.7🇰🇷 KT-NET175.200.0.0/13 KORNET | ||||||
| NS | ns1.w-dns.net ⭐ | ||||||
| A | 223.130.128.225🇰🇷 NBPAP-AS-AP223.130.128.0/19 NAVER business platform cloud service | ||||||
| A | 223.130.133.223🇰🇷 NBPAP-AS-AP223.130.128.0/19 NAVER business platform cloud service | ||||||
| NS | ns.w-dns.net | ||||||
| NS | ns2.w-dns.net | ||||||
| A | 175.45.205.69🇰🇷 NBPAP-AS-AP175.45.192.0/20 NAVER business platform cloud service | ||||||
| A | 223.130.130.33🇰🇷 NBPAP-AS-AP223.130.128.0/19 NAVER business platform cloud service | ||||||
| NS | ns3.w-dns.net | ||||||
| A | 20.39.191.104🇰🇷 Microsoft20.36.0.0/14 MICROSOFT | ||||||
| A | 52.231.105.111🇰🇷 Microsoft52.224.0.0/11 MICROSOFT | ||||||
| NS | ns4.w-dns.net | ||||||
| A | 20.249.218.17🇰🇷 Microsoft20.192.0.0/10 | ||||||
| A | 20.249.218.115🇰🇷 Microsoft20.192.0.0/10 | ||||||
| MX | gw-spam.mailwood.com ⭐ | ||||||
| A | 118.128.208.153🇰🇷 DACOM-NET118.128.0.0/14 contact noc@bora.net if necessary | ||||||
| TXT | v=spf1 include:spf.onnet21.com ~all | ||||||
| SOA | ns.w-dns.nethelp@whois.co.kr 2026-06-30 #1 | ||||||
net
| 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=1785665652 | ||||||
Same first word
Similar names
DNS History
14 records (7 active, 7 former)
●NSns.w-dns.net2026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 10:40:54
● 2026-08-02 10:40:58
○NSns1.passway.co.kr2015-07-22 → 2017-03-22 · 4 obs
● 2017-03-22 09:49:18
○ 2026-04-05 13:59:46
○ 2026-08-02 10:40:58
○NSns1.passway.co.kr.smcns.net2015-07-22 → 2017-03-22 · 4 obs
● 2017-03-22 09:49:18
○ 2026-04-05 13:59:46
○ 2026-08-02 10:40:58
○NSns1.ubizhost.kr2026-04-05 → 2026-04-05 · 4 obs
● 2026-04-05 13:59:46
○ 2026-08-02 10:40:54
○ 2026-08-02 10:40:58
●NSns1.w-dns.net2026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 10:40:54
● 2026-08-02 10:40:58
○NSns2.passway.co.kr2015-07-22 → 2017-03-22 · 4 obs
● 2017-03-22 09:49:18
○ 2026-04-05 13:59:46
○ 2026-08-02 10:40:58
○NSns2.ubizhost.kr2026-04-05 → 2026-04-05 · 4 obs
● 2026-04-05 13:59:46
○ 2026-08-02 10:40:54
○ 2026-08-02 10:40:58
●NSns2.w-dns.net2026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 10:40:54
● 2026-08-02 10:40:58
●NSns3.w-dns.net2026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 10:40:54
● 2026-08-02 10:40:58
●NSns4.w-dns.net2026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 10:40:54
● 2026-08-02 10:40:58
●MXgw-spam.mailwood.com2026-04-05 → 2026-08-02 · 3 obs
● 2026-04-05 13:59:46
● 2026-08-02 10:40:58
○MXsfilter.smcns.net2015-07-22 → 2017-03-22 · 4 obs
● 2017-03-22 09:49:18
○ 2026-04-05 13:59:46
○ 2026-08-02 10:40:58
●A175.207.29.72026-04-05 → 2026-08-02 · 3 obs
● 2026-04-05 13:59:46
● 2026-08-02 10:40:58
○A210.118.170.1772015-07-22 → 2017-03-22 · 4 obs
● 2017-03-22 09:49:18
○ 2026-04-05 13:59:46
○ 2026-08-02 10:40:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| smcns.net | ns1.w-dns.net, ns2.w-dns.net, ns3.w-dns.net, ns4.w-dns.net | 8 records |
✅ Authoritative Response
Server:175.45.205.69
NS records: ns1.w-dns.net, ns2.w-dns.net, ns3.w-dns.net, ns4.w-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smcns.net (unsigned zone)
⏱️ Timing
Total: 3526ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 175.207.29.7 |
| NS | 4 | ns4.w-dns.net, ns3.w-dns.net... |
| MX | 1 | gw-spam.mailwood.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.onnet21.com ~all |
| SOA | 1 | ns.w-dns.net help.whois.co.kr |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.w-dns.net, ns1.w-dns.net, ns2.w-dns.net...)
Analysis
IP Addresses
smcns.net points to a single IP number: 175.207.29.7.
Additional host names — sinzi.or.kr, ns2.bizvalley.net, www.highcastle.co.kr and two others — share IP numbers with smcns.net.
Name Servers
Delegation for smcns.net is to five name servers: ns1.w-dns.net, ns2.w-dns.net, ns3.w-dns.net and two others.
At least some of smcns.net's name servers are shared with other domains, for example bluefangs.co.kr, wooricafe.com, leeinternational.com and two more.
These name servers tend to co-occur with ns4.w-dns.net, ns.w-dns.net, a1-190.akam.net and 5 other name servers in the same DNS delegations.
Four hostnames, each resolving to a pair of IP addresses: ns1.w-dns.net directs to 223.130.128.225 and 223.130.133.223; ns2.w-dns.net directs to 175.45.205.69 and 223.130.130.33; ns3.w-dns.net directs to 20.39.191.104 and 52.231.105.111; ns4.w-dns.net directs to 20.249.218.17 and 20.249.218.115.
Mail Servers
smcns.net has one mail server: gw-spam.mailwood.com.
smcns.net shares the same mail server setup as other domains, including nicokorea.com, uhak.onnet21.com, namugrp.com and two others.
gw-spam.mailwood.com directs to just one IP number, 118.128.208.153.