`blacksmithstrings.co.kr`

DNSSEC	⚠️ Not signed
NS	`ns1.gabia.co.kr` ⭐
		A	20.200.205.248^{🇰🇷 Microsoft20.192.0.0/10}
			PTR	`ip-20-200-205-248.defastlink.net`
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	`aspmx.daum.net` ⭐
		A	121.53.85.23^{🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao}
MX	`alt.aspmx.daum.net`⁽²⁰⁾
		A	121.53.85.23^{🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao}
TXT	`v=spf1 include:_spf.daum.net ~all`
SOA	`ns.gabia.co.kr`hosting@gabia.com 2021-02-02 #15

`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.kr`domain-manager@nic.or.kr serial=2603220661

WOT: UNKNOWN (62/100)

Same first word

blacksmithstrings.co.kr

DNS History

6 records (5 active, 1 former)

●NSns.gabia.co.kr2018-05-08 → 2026-03-23 · 2 obs

● 2018-05-08 05:04:34
● 2026-03-23 19:32:56

●NSns.gabia.net2018-05-08 → 2026-03-23 · 2 obs

● 2018-05-08 05:04:34
● 2026-03-23 19:32:56

●NSns1.gabia.co.kr2018-05-08 → 2026-03-23 · 2 obs

● 2018-05-08 05:04:34
● 2026-03-23 19:32:56

●MXalt.aspmx.daum.net2018-05-08 → 2026-03-23 · 2 obs

● 2018-05-08 05:04:34
● 2026-03-23 19:32:56

●MXaspmx.daum.net2018-05-08 → 2026-03-23 · 2 obs

● 2018-05-08 05:04:34
● 2026-03-23 19:32:56

○A211.43.203.332018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 05:04:34
○ 2026-03-23 19:32:52
○ 2026-03-23 19:32:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...	-
blacksmithstrings.co.kr	ns.gabia.net, ns.gabia.co.kr, ns1.gabia.co.kr	2 records

✅ Authoritative Response

Server:20.200.205.248

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blacksmithstrings.co.kr (unsigned zone)

⏱️ Timing

Total: 4722ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns.gabia.co.kr, ns1.gabia.co.kr...`
MX	2	`aspmx.daum.net (pri: 10), alt.aspmx.daum.net (pri: 20)`
TXT	1	`v=spf1 include:_spf.daum.net ~all`
SOA	1	`ns.gabia.co.kr hosting.gabia.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.gabia.co.kr, ns.gabia.co.kr)

Analysis

Name Servers

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

At least part of the name servers for blacksmithstrings.co.kr are shared with other domains, for instance mtech.co.kr, everyhappyday.com, ssmorning.com, sgcd.co.kr and jinspeech.com.

These name servers are commonly used alongside ns1.gabia.net and idcns.gabia.net.

Two IP numbers for a host name:

ns.gabia.net points to 121.78.117.39 and 211.234.124.90.

One IP number for a host name:

ns1.gabia.co.kr points to 20.200.205.248.

ns.gabia.co.kr points to 43.201.170.100.

Mail Servers

blacksmithstrings.co.kr is handled by two mail servers: aspmx.daum.net and alt.aspmx.daum.net.

blacksmithstrings.co.kr uses the same mail server setup as other domains, for instance enfkorea.com, newhuman.org, idongil.com, britk.com and pr119.net.

Some mail servers are shared between blacksmithstrings.co.kr and other domains, for instance cnyouth.or.kr.

Host names sharing a single IP: aspmx.daum.net and alt.aspmx.daum.net point to 121.53.85.23.

blacksmithstrings.co.kr - robtex.com