`uhakbrain.com`

DNSSEC	⚠️ Not signed
A	222.122.198.182^{🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea}
NS	`uhakbrain.com` ⭐
		A	222.122.198.182^{🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea}
NS	`ns1.cafe24.co.kr`
		A	112.175.246.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`gjit.kr`
			PTR	`snoweb.kr`
			PTR	`sinc2030.co.kr`
		A	112.175.246.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.136^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.137^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns1.cafe24.com`
		A	112.175.246.230^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`ip-112-175-246-230.defastlink.net`
		A	112.175.246.231^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`ip-112-175-246-231.defastlink.net`
		A	116.126.143.242^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
			PTR	`ip-116-126-143-242.defastlink.net`
		A	175.125.93.134^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
			PTR	`ip-175-125-93-134.defastlink.net`
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
			PTR	`ip-175-125-93-135.defastlink.net`
NS	`ns2.cafe24.co.kr`
		A	112.175.247.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`snoweb.kr`
			PTR	`sarchi.co.kr`
		A	112.175.247.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.146^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.147^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.com`
		A	1.226.85.4^{🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13}
			PTR	`ip-1-226-85-4.defastlink.net`
		A	1.234.0.4^{🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13}
			PTR	`ip-1-234-0-4.defastlink.net`
		A	112.175.11.4^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`ip-112-175-11-4.defastlink.net`
		A	112.175.12.4^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`ip-112-175-12-4.defastlink.net`
MX	`kr1-aspmx1.worksmobile.com` ⭐
		A	125.209.209.251^{🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform}
			PTR	`crcvmail.worksmobile.com`
MX	`kr1-aspmx2.worksmobile.com`⁽²⁰⁾
		A	125.209.209.251^{🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform}
			PTR	`crcvmail.worksmobile.com`
TXT	`v=spf1 ip4:183.111.138.231 ~all`
SOA	`uhakbrain.com`postmaster@uhakbrain.com serial=20140408

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

NS for

uhakbrain.com

Subdomains

mail.uhakbrain.com

ns.uhakbrain.com

Same first word

uhakbrain.com

Similar names

nakhaburi.com

urbahnika.com

DNS History

20 records (8 active, 12 former)

○NSns.uhakbrain.com2015-08-07 → 2015-11-30 · 4 obs

● 2015-08-07 05:24:56
● 2015-11-30 11:44:40
○ 2016-03-03 04:10:08
○ 2026-03-23 12:00:10

●NSns1.cafe24.co.kr2019-12-31 → 2026-03-23 · 3 obs

○ 2017-02-17 15:16:54
● 2019-12-31 17:03:02
● 2026-03-23 12:00:10

●NSns1.cafe24.com2019-12-31 → 2026-03-23 · 3 obs

○ 2017-02-17 15:16:54
● 2019-12-31 17:03:02
● 2026-03-23 12:00:10

○NSns1.teamjang.com2016-03-03 → 2017-02-17 · 5 obs

○ 2015-11-30 11:44:40
● 2016-03-03 04:10:08
● 2017-02-17 15:16:54
○ 2019-12-31 17:03:02
○ 2026-03-23 12:00:10

○NSns1.uhakbrain.com2015-08-07 → 2015-11-30 · 4 obs

● 2015-08-07 05:24:56
● 2015-11-30 11:44:40
○ 2016-03-03 04:10:08
○ 2026-03-23 12:00:10

●NSns2.cafe24.co.kr2019-12-31 → 2026-03-23 · 3 obs

○ 2017-02-17 15:16:54
● 2019-12-31 17:03:02
● 2026-03-23 12:00:10

●NSns2.cafe24.com2019-12-31 → 2026-03-23 · 3 obs

○ 2017-02-17 15:16:54
● 2019-12-31 17:03:02
● 2026-03-23 12:00:10

○NSns2.teamjang.com2016-03-03 → 2017-02-17 · 5 obs

○ 2015-11-30 11:44:40
● 2016-03-03 04:10:08
● 2017-02-17 15:16:54
○ 2019-12-31 17:03:02
○ 2026-03-23 12:00:10

○NSns2.uhakbrain.com2015-08-07 → 2015-11-30 · 4 obs

● 2015-08-07 05:24:56
● 2015-11-30 11:44:40
○ 2016-03-03 04:10:08
○ 2026-03-23 12:00:10

○NSns3.teamjang.com2016-03-03 → 2017-02-17 · 5 obs

○ 2015-11-30 11:44:40
● 2016-03-03 04:10:08
● 2017-02-17 15:16:54
○ 2019-12-31 17:03:02
○ 2026-03-23 12:00:10

○NSns3.uhakbrain.com2015-08-07 → 2015-11-30 · 4 obs

● 2015-08-07 05:24:56
● 2015-11-30 11:44:40
○ 2016-03-03 04:10:08
○ 2026-03-23 12:00:10

●NSuhakbrain.com2015-08-07 → 2026-03-23 · 6 obs

● 2015-08-07 05:24:56
● 2015-11-30 11:44:40
○ 2016-03-03 04:10:08
○ 2017-02-17 15:16:54
● 2019-12-31 17:03:02
● 2026-03-23 12:00:10

●MXkr1-aspmx1.worksmobile.com2015-11-30 → 2026-03-23 · 5 obs

○ 2015-08-07 05:24:56
● 2015-11-30 11:44:40
○ 2016-03-03 04:10:08
● 2016-06-25 22:10:02
● 2026-03-23 12:00:10

●MXkr1-aspmx2.worksmobile.com2015-11-30 → 2026-03-23 · 5 obs

○ 2015-08-07 05:24:56
● 2015-11-30 11:44:40
○ 2016-03-03 04:10:08
● 2016-06-25 22:10:02
● 2026-03-23 12:00:10

○MXmail.uhakbrain.com2016-03-03 → 2017-02-17 · 5 obs

○ 2015-11-30 11:44:40
● 2016-03-03 04:10:08
● 2017-02-17 15:16:54
○ 2019-12-31 17:03:02
○ 2026-03-23 12:00:10

○MXrmw-002.fmcity.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 05:24:56
○ 2015-11-30 11:44:40
○ 2026-03-23 12:00:10

○A182.162.94.322016-03-03 → 2017-02-17 · 5 obs

○ 2015-11-30 11:44:40
● 2016-03-03 04:10:08
● 2017-02-17 15:16:54
○ 2019-12-31 17:03:02
○ 2026-03-23 12:00:10

○A183.111.138.2312019-12-31 → 2019-12-31 · 4 obs

○ 2017-02-17 15:16:54
● 2019-12-31 17:03:02
○ 2026-02-20 08:34:58
○ 2026-03-23 12:00:10

○A183.111.141.1212015-08-07 → 2015-11-30 · 4 obs

● 2015-08-07 05:24:56
● 2015-11-30 11:44:40
○ 2016-03-03 04:10:08
○ 2026-03-23 12:00:10

●A222.122.198.1822026-02-20 → 2026-03-23 · 3 obs

○ 2019-12-31 17:03:02
● 2026-02-20 08:34:58
● 2026-03-23 12:00:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
uhakbrain.com	ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr	9 records

✅ Authoritative Response

Server:1.226.85.4

NS records: ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uhakbrain.com (unsigned zone)

⏱️ Timing

Total: 1468ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`222.122.198.182`
NS	4	`ns1.cafe24.co.kr, ns2.cafe24.co.kr...`
MX	2	`kr1-aspmx1.worksmobile.com (pri: 10), kr1-aspmx2.worksmobile.com (pri: 20)`
TXT	1	`v=spf1 ip4:183.111.138.231 ~all`
SOA	1	`uhakbrain.com postmaster.uhakbrain.com`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ns2.cafe24.com, ns2.cafe24.com, ns2.cafe24.com...)

Analysis

Hierarchy

uhakbrain.com is a parent of mail.uhakbrain.com and ns.uhakbrain.com.

Name Server Role

uhakbrain.com serves as a name server for uhakbrain.com.

ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr are commonly used as name servers together with uhakbrain.com.

IP Addresses

uhakbrain.com points to IP number: 222.122.198.182.

Other host names such as adsum.co.kr, radiantclinic.co.kr, samoo.net, zhengjian.or.kr and ns.gabia.co.kr.icommall.com share IPs with uhakbrain.com.

Name Servers

uhakbrain.com is delegated to five name servers: uhakbrain.com, ns1.cafe24.com, ns2.cafe24.com, ns1.cafe24.co.kr and ns2.cafe24.co.kr.

uhakbrain.com at least partially shares name servers with other domains, for instance sculpstore.co.kr, plala.co.kr, 01027127325.com, aifife.com and hunn.or.kr.

these name servers are often used with the name servers ns.cafe24.com, ns0.cafe24.com, dns1.cafe24.com, dns1.cafe24.co.kr, dns2.cafe24.com, dns2.cafe24.co.kr, ns1.cafe24dns.co.kr and ns3.cafe24dns.co.kr.

Host names with five IP numbers: ns1.cafe24.com points to 112.175.246.230, 112.175.246.231, 116.126.143.242 and 175.125.93.134 and 175.125.93.135.

Host names with four IP numbers: ns2.cafe24.com points to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4; ns1.cafe24.co.kr points to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137; ns2.cafe24.co.kr points to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Host names with one IP number: uhakbrain.com points to 222.122.198.182.

Mail Servers

uhakbrain.com is handled by two mail servers: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.

The mail server setup for uhakbrain.com matches that of other domains, for instance ymcompany.co.kr, giedutech.com, sewoonglaw.co.kr, cms.co.kr and kitagawa.co.kr.

uhakbrain.com shares at least partially some mail servers with other domains, including diosting.com, piloto.co.kr, mbcmart.co.kr, sgnano.com and itpe.co.kr.

Host names sharing one IP: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com point to 125.209.209.251.

uhakbrain.com - robtex.com

uhakbrain.com

com

NS for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

Name Server Role

IP Addresses

Name Servers

Mail Servers

`uhakbrain.com`

`com`