gridswitch.co.kr - robtex.com
gridswitch.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.41.79.93🇰🇷 AS4766211.41.64.0/19 | ||||||
| NS | gridswitch.co.kr ⭐ | ||||||
| A | 211.41.79.93🇰🇷 AS4766211.41.64.0/19 | ||||||
| NS | ns1.cafe24.co.kr ⚠️ Not in zone NS records | ||||||
| A | 112.175.246.232AS4766112.168.0.0/13 | ||||||
| A | 112.175.246.233AS4766112.168.0.0/13 | ||||||
| A | 175.125.93.136 | ||||||
| A | 175.125.93.137 | ||||||
| NS | ns1.cafe24.com ⚠️ Not in zone NS records | ||||||
| A | 112.175.246.230AS4766112.168.0.0/13 | ||||||
| A | 112.175.246.231AS4766112.168.0.0/13 | ||||||
| A | 116.126.143.242AS9318116.126.0.0/16 | ||||||
| A | 175.125.93.134 | ||||||
| A | 175.125.93.135 | ||||||
| NS | ns2.cafe24.co.kr ⚠️ Not in zone NS records | ||||||
| A | 112.175.247.232AS4766112.168.0.0/13 | ||||||
| A | 112.175.247.233AS4766112.168.0.0/13 | ||||||
| A | 175.125.93.146 | ||||||
| A | 175.125.93.147 | ||||||
| NS | ns2.cafe24.com ⚠️ Not in zone NS records | ||||||
| A | 1.226.85.4 | ||||||
| A | 1.234.0.4 | ||||||
| A | 112.175.11.4AS4766112.168.0.0/13 | ||||||
| A | 112.175.12.4AS4766112.168.0.0/13 | ||||||
| MX | uws64-043.cafe24.com ⭐ | ||||||
| A | 112.175.50.228AS4766112.168.0.0/13 | ||||||
| TXT | v=spf1 ip4:112.175.50.228 ~all | ||||||
| SOA | gridswitch.co.krpostmaster@gridswitch.co.kr serial=20200613 | ||||||
co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2610140704 | ||||||
NS for
gridswitch.co.kr |
Subdomains
www.gridswitch.co.kr |
Same first word
gridswitch.co.kr |
gridswitch.com |
Similar names
Previous names
DNS History
12 records (7 active, 5 former)
●NSgridswitch.co.kr2026-06-01 → 2026-10-14 · 3 obs
● 2026-06-01 06:36:02
● 2026-10-14 05:13:18
●NSns1.cafe24.co.kr2026-06-01 → 2026-10-14 · 3 obs
● 2026-06-01 06:36:02
● 2026-10-14 05:13:18
●NSns1.cafe24.com2026-06-01 → 2026-10-14 · 3 obs
● 2026-06-01 06:36:02
● 2026-10-14 05:13:18
○NSns1.woobi.co.kr2017-01-05 → 2017-01-05 · 3 obs
○ 2026-06-01 06:36:02
○ 2026-10-14 05:13:18
●NSns2.cafe24.co.kr2026-06-01 → 2026-10-14 · 3 obs
● 2026-06-01 06:36:02
● 2026-10-14 05:13:18
●NSns2.cafe24.com2026-06-01 → 2026-10-14 · 3 obs
● 2026-06-01 06:36:02
● 2026-10-14 05:13:18
○NSns2.woobi.co.kr2017-01-05 → 2017-01-05 · 3 obs
○ 2026-06-01 06:36:02
○ 2026-10-14 05:13:18
○MXmail.gridswitch.co.kr2017-01-05 → 2017-01-05 · 3 obs
○ 2026-06-01 06:36:02
○ 2026-10-14 05:13:18
●MXuws64-043.cafe24.com2026-06-01 → 2026-10-14 · 3 obs
● 2026-06-01 06:36:02
● 2026-10-14 05:13:18
○A112.175.50.2282026-06-01 → 2026-06-01 · 4 obs
● 2026-06-01 06:36:02
○ 2026-08-21 10:06:28
○ 2026-10-14 05:13:18
○A182.162.94.312017-01-05 → 2017-01-05 · 3 obs
○ 2026-06-01 06:36:02
○ 2026-10-14 05:13:18
●A211.41.79.932026-08-21 → 2026-10-14 · 3 obs
● 2026-08-21 10:06:28
● 2026-10-14 05:13:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| gridswitch.co.kr | ns1.cafe24.co.kr, ns2.cafe24.co.kr, ns1.cafe24.com, ns2.cafe24.com | 2 records |
✅ Authoritative Response
Server:175.125.93.134
NS records: ns1.cafe24.co.kr, ns2.cafe24.co.kr, ns1.cafe24.com, ns2.cafe24.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gridswitch.co.kr (unsigned zone)
⏱️ Timing
Total: 3345ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.41.79.93 |
| NS | 4 | ns2.cafe24.co.kr, ns2.cafe24.com... |
| MX | 1 | uws64-043.cafe24.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:112.175.50.228 ~all |
| SOA | 1 | gridswitch.co.kr postmaster.gridswitch.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.cafe24.co.kr, ns1.cafe24.co.kr)
Analysis
Hierarchy
gridswitch.co.kr serves as the parent of www.gridswitch.co.kr.
Name Server Role
gridswitch.co.kr acts as a name server for gridswitch.co.kr, meaning it is self-referentially delegated.
gridswitch.co.kr is commonly paired with ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr to act as name servers.
IP Addresses
gridswitch.co.kr resolves to one IP address: 211.41.79.93.
Name Servers
Five name servers are authoritative for gridswitch.co.kr, which are gridswitch.co.kr, ns1.cafe24.com, ns2.cafe24.com and two others.
It is common to find these name servers paired with the name servers ns2.cafe24.co.kr.
Hostnames pointing to five IP numbers:
ns1.cafe24.com resolves to four IP addresses: 112.175.246.230, 112.175.246.231, 116.126.143.242 and two others.
Hosts that point to four IP numbers:
ns2.cafe24.com has four IP addresses: 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.
ns1.cafe24.co.kr has four IP addresses: 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.
ns2.cafe24.co.kr has four IP addresses: 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.
Hosts with just one IP address:
gridswitch.co.kr has the IP address 211.41.79.93.
Mail Servers
Mail for gridswitch.co.kr is handled by a single mail server, uws64-043.cafe24.com.
uws64-043.cafe24.com directs to just one IP number, 112.175.50.228.