gcf.or.kr - robtex.com
gcf.or.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.67.155.157🇰🇷 NBPAP-AS-AP118.67.128.0/19 NAVER business platform cloud service | ||||||
| NS | ns1.gabia.co.kr ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| NS | ns.gabia.co.kr | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns.gabia.net ⚠️ Not in parent delegation | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce | ||||||
| PTR | ns1.gabia.co.kr | ||||||
| A | 211.234.124.90🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| MX | wblock.gcf.or.kr ⭐ | ||||||
| A | 183.102.158.44🇰🇷 KT-NET183.96.0.0/13 KORNET KOREA TELECOM | ||||||
| PTR | wblock.gcf.or.kr | ||||||
| TXT | v=spf1 ip4:183.102.158.40 ip4:183.102.158.44 ~all | ||||||
| TXT | _globalsign-domain-verification=R9IJXz3AwQPNpiGVvVB9GqVT6ZV-GGP7qKH-AiwwQk | ||||||
| TXT | _globalsign-domain-verification=1N7jqNmGZJyhjt2CTBuUnPRBodCpj8S982aOb-EF1E | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2020-10-29 #9 | ||||||
or.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=2607260504 | ||||||
rank #1 in the tld
or.kr
or.kr is a second‑level domain under South Korea’s.krcountry code top‑level domain, used for registering non‑profit and non‑governmental organizations.
Key facts
- Owner / operator: KISA (Korea Internet & Security Agency)
- TLD:
.kr— ccTLD for South Korea - Primary purpose: registry for non‑profit organizations (NGOs, charities, etc.)
- Status: active (used as a second‑level namespace; the apex domain itself does not host a website)
Subdomains
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns.gabia.co.kr2018-07-12 → 2026-07-26 · 2 obs
● 2026-07-26 11:21:36
●NSns1.gabia.co.kr2018-07-12 → 2026-07-26 · 2 obs
● 2026-07-26 11:21:36
○MXmail.gcf.or.kr2021-04-22 → 2026-03-30 · 5 obs
● 2021-04-22 20:30:58
● 2026-03-30 22:37:56
○ 2026-04-10 06:58:36
○ 2026-07-26 11:21:36
○MXspam.gcf.or.kr2018-07-12 → 2018-07-12 · 3 obs
○ 2021-04-22 20:30:58
○ 2026-07-26 11:21:36
●MXwblock.gcf.or.kr2026-04-10 → 2026-07-26 · 3 obs
● 2026-04-10 06:58:36
● 2026-07-26 11:21:36
●A118.67.155.1572026-02-17 → 2026-07-26 · 3 obs
● 2026-02-17 09:25:46
● 2026-07-26 11:21:36
○A183.111.115.442018-07-12 → 2018-07-12 · 3 obs
○ 2021-04-22 20:30:58
○ 2026-07-26 11:21:36
○A3.35.65.1802021-04-22 → 2021-04-22 · 4 obs
● 2021-04-22 20:30:58
○ 2026-02-17 09:25:46
○ 2026-07-26 11:21:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| gcf.or.kr | ns1.gabia.co.kr, ns.gabia.co.kr | - |
✅ Authoritative Response
Server:20.200.205.248
NS records: ns1.gabia.co.kr, ns.gabia.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gcf.or.kr (unsigned zone)
⏱️ Timing
Total: 3840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.67.155.157 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 1 | wblock.gcf.or.kr (pri: 10) |
| TXT | 3 | v=spf1 ip4:183.102.158.40 ip4:183.102.15, _globalsign-domain-verification=R9IJXz3A... |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
Analysis
Hierarchy
www.gcf.or.kr, mail.gcf.or.kr and wblock.gcf.or.kr are all subdomains of gcf.or.kr.
IP Addresses
gcf.or.kr directs to one IP number, which is 118.67.155.157.
Other host names share IP numbers with gcf.or.kr; www.gcf.or.kr is one such example.
Name Servers
Three name servers are authoritative for gcf.or.kr: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
The name servers of gcf.or.kr overlap at least partially with those of other domains — among them k-esg.org, muye24ki.com, hyos.co.kr and two more.
These name servers commonly appear alongside the name servers ns1.gabia.net and idcns.gabia.net.
Hosts with two IP numbers each:
ns.gabia.net maps to two IP addresses — 121.78.117.39 and 211.234.124.90.
Hosts that resolve to one IP address:
ns1.gabia.co.kr points to the IP address 20.200.205.248.
ns.gabia.co.kr points to the IP address 43.201.170.100.
Mail Servers
gcf.or.kr routes its mail through a single mail server, wblock.gcf.or.kr.
There is one IP number for wblock.gcf.or.kr: 183.102.158.44.