diffday.kr - dns.ninja
diffday.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.111.139.232🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| A | 183.111.139.239🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| A | 203.245.12.96🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| A | 203.245.12.107🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| NS | diffday.kr ⭐ | ||||||
| A | 183.111.139.232🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| A | 183.111.139.239🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| A | 203.245.12.96🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| A | 203.245.12.107🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| NS | dns1.cafe24.co.kr | ||||||
| A | 112.175.246.228🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.246.229🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 175.125.93.132🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| A | 175.125.93.133🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| NS | dns1.cafe24.com | ||||||
| A | 112.175.246.226🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.246.227🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 175.125.93.130🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| A | 175.125.93.131🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| NS | dns2.cafe24.co.kr | ||||||
| A | 112.175.247.228🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.247.229🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 175.125.93.142🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| A | 175.125.93.143🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| NS | dns2.cafe24.com | ||||||
| A | 112.175.247.226🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.247.227🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 175.125.93.140🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| A | 175.125.93.141🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| SOA | diffday.krpostmaster@diffday.kr serial=20250110 | ||||||
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=2607250539 | ||||||
NS for
diffday.kr |
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSdiffday.kr2026-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 01:06:28
●NSdns1.cafe24.co.kr2026-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 01:06:28
●NSdns1.cafe24.com2026-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 01:06:28
●NSdns2.cafe24.co.kr2026-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 01:06:28
●NSdns2.cafe24.com2026-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 01:06:28
●A183.111.139.2322026-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 01:06:28
●A183.111.139.2392026-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 01:06:28
●A203.245.12.1072026-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 01:06:28
●A203.245.12.962026-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 01:06:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, g.dns.kr, b.dns.kr, f.dns.kr... | - |
| diffday.kr | dns1.cafe24.co.kr, dns2.cafe24.co.kr, dns1.cafe24.com, dns2.cafe24.com | - |
✅ Authoritative Response
Server:175.125.93.130
NS records: dns1.cafe24.co.kr, dns2.cafe24.co.kr, dns1.cafe24.com, dns2.cafe24.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for diffday.kr (unsigned zone)
⏱️ Timing
Total: 1986ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 203.245.12.96, 183.111.139.232... |
| NS | 4 | dns2.cafe24.com, dns2.cafe24.co.kr... |
| SOA | 1 | diffday.kr postmaster.diffday.kr |
Analysis
Name Server Role
The NS records for diffday.kr point back to diffday.kr itself.
dns1.cafe24.com, dns2.cafe24.com and dns1.cafe24.co.kr are often grouped with diffday.kr to function as name servers.
IP Addresses
diffday.kr directs to four IP numbers, which are 183.111.139.232, 183.111.139.239, 203.245.12.96 and 203.245.12.107.
Two other host names, along with kowell.kr, partsnavi.com and delixir.co.kr, also share IP numbers with diffday.kr.
Name Servers
diffday.kr has five authoritative name servers, specifically diffday.kr, dns1.cafe24.com, dns2.cafe24.com and two others.
At least some of diffday.kr's name servers are shared with other domains, for example sunghwakorea.com, gasworld.net, addstudio.co.kr and two more.
These name servers tend to co-occur with dns2.cafe24.co.kr, ns2.cafe24.com, ns1.cafe24.com and 4 other name servers in the same DNS delegations.
Host names that resolve to four IP numbers:
diffday.kr directs to 183.111.139.232, 183.111.139.239, 203.245.12.96 and 203.245.12.107.
dns1.cafe24.com directs to 112.175.246.226, 112.175.246.227, 175.125.93.130 and 175.125.93.131.
dns2.cafe24.com directs to 112.175.247.226, 112.175.247.227, 175.125.93.140 and 175.125.93.141.
dns1.cafe24.co.kr directs to 112.175.246.228, 112.175.246.229, 175.125.93.132 and 175.125.93.133.
dns2.cafe24.co.kr directs to 112.175.247.228, 112.175.247.229, 175.125.93.142 and 175.125.93.143.