korbiling.org - dns.ninja

`korbiling.org`

DNSSEC	⚠️ Not signed
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`
		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	`mailapp.hiworks.co.kr` ⭐
		A	45.120.71.59^{🇰🇷 DACOM-NET45.120.71.0/24}
			PTR	`mailapp.hiworks.co.kr`
		A	121.254.168.55^{🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary}
			PTR	`mailapp.hiworks.co.kr`
		A	211.47.76.59^{🇰🇷 DACOM-NET211.47.76.0/24 proxy for HANARO TELECOM route}
			PTR	`mailapp.hiworks.co.kr`
TXT	`v=spf1 include:_spf.hiworks.co.kr ~all`
SOA	`ns.gabia.co.kr`hosting@gabia.com 2020-05-20 #14

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786558799

Subdomains

mail.korbiling.org

Same first word

korbiling.org

Similar names

DNS History

7 records (4 active, 3 former)

●NSns.gabia.co.kr2026-06-21 → 2026-08-12 · 3 obs

○ 2017-12-20 13:40:56
● 2026-06-21 12:11:04
● 2026-08-12 18:33:00

●NSns.gabia.net2026-06-21 → 2026-08-12 · 3 obs

○ 2017-12-20 13:40:56
● 2026-06-21 12:11:04
● 2026-08-12 18:33:00

○NSns.k2web.co.kr2015-05-26 → 2017-12-20 · 4 obs

● 2015-05-26 22:55:44
● 2017-12-20 13:40:56
○ 2026-06-21 12:11:04
○ 2026-08-12 18:33:00

●NSns1.gabia.co.kr2026-06-21 → 2026-08-12 · 3 obs

○ 2017-12-20 13:40:56
● 2026-06-21 12:11:04
● 2026-08-12 18:33:00

○NSns2.k2web.co.kr2015-05-26 → 2017-12-20 · 4 obs

● 2015-05-26 22:55:44
● 2017-12-20 13:40:56
○ 2026-06-21 12:11:04
○ 2026-08-12 18:33:00

●MXmailapp.hiworks.co.kr2015-05-26 → 2026-08-12 · 2 obs

● 2015-05-26 22:55:44
● 2026-08-12 18:33:00

○A14.63.164.1522015-05-26 → 2017-12-20 · 4 obs

● 2015-05-26 22:55:44
● 2017-12-20 13:40:56
○ 2026-06-21 12:11:04
○ 2026-08-12 18:33:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
korbiling.org	ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net	-

✅ Authoritative Response

Server:20.200.205.248

NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for korbiling.org (unsigned zone)

⏱️ Timing

Total: 1164ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns.gabia.co.kr, ns1.gabia.co.kr...`
MX	1	`mailapp.hiworks.co.kr (pri: 10)`
TXT	1	`v=spf1 include:_spf.hiworks.co.kr ~all`
SOA	1	`ns.gabia.co.kr hosting.gabia.com`

Analysis

Hierarchy

korbiling.org is the parent zone for mail.korbiling.org.

Name Servers

korbiling.org is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.

korbiling.org partially shares its NS delegation with several other domains, including brushtek.co.kr, worldvina.com, lukka.com and two others.

These name servers often co-occur with the name servers 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 pointing to a single IP address:

ns1.gabia.co.kr points to 20.200.205.248.

ns.gabia.co.kr points to 43.201.170.100.

Mail Servers

korbiling.org has one mail server: mailapp.hiworks.co.kr.

korbiling.org shares the same mail server setup as other domains, including syscome.com, cycampus.co.kr, musasino.co.kr and two others.

korbiling.org partially shares its mail servers with other domains, sktinsight.com and win-tec.co.kr being examples.

mailapp.hiworks.co.kr points to three IP addresses: 45.120.71.59, 121.254.168.55 and 211.47.76.59.