diff.co.kr - robtex.com
diff.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.178.252🇰🇷 DACOM-NET | ||||||
| NS | ns.gabia.co.kr.diff.co.kr ⭐ | ||||||
| A | 121.254.178.252🇰🇷 DACOM-NET | ||||||
| NS | ns.gabia.co.kr | ||||||
| A | 43.201.170.100🇰🇷 Amazon | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns.gabia.net | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR | ||||||
| PTR | ns1.gabia.co.kr | ||||||
| A | 211.234.124.90🇰🇷 DACOM-NET | ||||||
| PTR | ip-211-234-124-90.defastlink.net | ||||||
| NS | ns1.gabia.co.kr | ||||||
| A | 20.200.205.248🇰🇷 Microsoft | ||||||
| PTR | ip-20-200-205-248.defastlink.net | ||||||
| SOA | ns.gabia.co.kr.diff.co.krhosting@gabia.com serial=1638837146 | ||||||
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 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSns.gabia.co.kr2026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 09:52:44
● 2026-02-21 23:34:34
●NSns.gabia.co.kr.diff.co.kr2026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 09:52:44
● 2026-02-21 23:34:34
●NSns.gabia.net2026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 09:52:44
● 2026-02-21 23:34:34
●NSns1.gabia.co.kr2026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 09:52:44
● 2026-02-21 23:34:34
○NSns1.hosting.co.kr2015-08-19 → 2017-03-29 · 4 obs
● 2017-03-29 07:26:04
○ 2026-02-21 09:52:44
○ 2026-02-21 23:34:34
○NSns2.hosting.co.kr2015-08-19 → 2017-03-29 · 4 obs
● 2017-03-29 07:26:04
○ 2026-02-21 09:52:44
○ 2026-02-21 23:34:34
●A121.254.178.2522026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 09:52:44
● 2026-02-21 23:34:34
○A211.234.63.2322015-08-19 → 2017-03-29 · 4 obs
● 2017-03-29 07:26:04
○ 2026-02-21 09:52:44
○ 2026-02-21 23:34:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| diff.co.kr | ns.gabia.co.kr, ns.gabia.net, ns1.gabia.co.kr | 2 records |
✅ Authoritative Response
Server: 43.201.170.100
NS records: ns.gabia.co.kr, ns.gabia.net, ns1.gabia.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for diff.co.kr (unsigned zone)
⏱️ Timing
Total: 2150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.252 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| SOA | 1 | ns.gabia.co.kr.diff.co.kr hosting.gabia. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.gabia.co.kr, ns1.gabia.co.kr)
AI analysis
diff.co.kr points to an IP address: 121.254.178.252.
other host names include tongilbank.com, co.kr.createyourtaste.net, blackbelt1.com, udprk.com and ark1.org; they share IP numbers with diff.co.kr.
diff.co.kr delegates to four name servers: ns.gabia.net, ns1.gabia.co.kr, ns.gabia.co.kr and ns.gabia.co.kr.diff.co.kr.
diff.co.kr at least partially shares name servers with other domains, for instance ajupharm.co.kr, nineplatform.com, rscompany.co.kr, previewjob.com and injido.net.
These name servers are commonly used alongside ns1.gabia.net.
Host names with two IP numbers:
ns.gabia.net points to 121.78.117.39 and 211.234.124.90.
Host names with one IP number:
ns1.gabia.co.kr points to 20.200.205.248
ns.gabia.co.kr points to 43.201.170.100
ns.gabia.co.kr.diff.co.kr points to 121.254.178.252