onbstudio.com - dns.ninja

`onbstudio.com`

DNSSEC	⚠️ Not signed
A	183.111.242.40^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
NS	`onbstudio.com` ⭐
		A	183.111.242.40^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
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}
		A	112.175.246.231^{🇰🇷 KT-NET112.168.0.0/13}
		A	116.126.143.242^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
		A	175.125.93.134^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
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}
		A	1.234.0.4^{🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13}
		A	112.175.11.4^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.12.4^{🇰🇷 KT-NET112.168.0.0/13}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	2607:f8b0:4004:c25::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f26.1e100.net`
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
TXT	`v=spf1 include_spf.google.com ~all`
TXT	`google-site-verification=zEEnkqe7gPNYRjUGwJtrmMZoW3DHSO7RlCe6g_7nDM4`
SOA	`onbstudio.com`postmaster@onbstudio.com serial=20230206

`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=1783472041

NS for

onbstudio.com

Previously MX for

onbstudio.com

Same first word

onbstudio.com

Similar names

DNS History

12 records (7 active, 5 former)

●NSns1.cafe24.co.kr2026-03-15 → 2026-07-08 · 3 obs

○ 2017-07-01 09:00:26
● 2026-03-15 01:41:36
● 2026-07-08 01:04:52

●NSns1.cafe24.com2026-03-15 → 2026-07-08 · 3 obs

○ 2017-07-01 09:00:26
● 2026-03-15 01:41:36
● 2026-07-08 01:04:52

○NSns1.hostpapa.com2016-12-19 → 2017-07-01 · 4 obs

● 2016-12-19 02:57:36
● 2017-07-01 09:00:26
○ 2026-03-15 01:41:36
○ 2026-07-08 01:04:52

●NSns2.cafe24.co.kr2026-03-15 → 2026-07-08 · 3 obs

○ 2017-07-01 09:00:26
● 2026-03-15 01:41:36
● 2026-07-08 01:04:52

●NSns2.cafe24.com2026-03-15 → 2026-07-08 · 3 obs

○ 2017-07-01 09:00:26
● 2026-03-15 01:41:36
● 2026-07-08 01:04:52

○NSns2.hostpapa.com2016-12-19 → 2017-07-01 · 4 obs

● 2016-12-19 02:57:36
● 2017-07-01 09:00:26
○ 2026-03-15 01:41:36
○ 2026-07-08 01:04:52

●NSonbstudio.com2026-03-15 → 2026-07-08 · 3 obs

○ 2017-07-01 09:00:26
● 2026-03-15 01:41:36
● 2026-07-08 01:04:52

○MXmail.onbstudio.com2017-07-01 → 2017-07-01 · 4 obs

○ 2016-12-19 02:57:36
● 2017-07-01 09:00:26
○ 2026-03-15 01:41:36
○ 2026-07-08 01:04:52

○MXonbstudio.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 02:57:36
○ 2017-07-01 09:00:26
○ 2026-07-08 01:04:52

●MXsmtp.google.com2026-03-15 → 2026-07-08 · 3 obs

○ 2017-07-01 09:00:26
● 2026-03-15 01:41:36
● 2026-07-08 01:04:52

●A183.111.242.402026-03-15 → 2026-07-08 · 3 obs

○ 2017-07-01 09:00:26
● 2026-03-15 01:41:36
● 2026-07-08 01:04:52

○A76.74.235.1602016-12-19 → 2017-07-01 · 4 obs

● 2016-12-19 02:57:36
● 2017-07-01 09:00:26
○ 2026-03-15 01:41:36
○ 2026-07-08 01:04:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
onbstudio.com	ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr	9 records

✅ Authoritative Response

Server:175.125.93.137

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 onbstudio.com (unsigned zone)

⏱️ Timing

Total: 1984ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.111.242.40`
NS	4	`ns1.cafe24.co.kr, ns1.cafe24.com...`
MX	1	`SMTP.GOOGLE.com (pri: 1)`
TXT	2	`google-site-verification=zEEnkqe7gPNYRjU, v=spf1 include_spf.google.com ~all`
SOA	1	`onbstudio.com postmaster.onbstudio.com`

📌 Glue Records Collected

Total: 9

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

Analysis

Name Server Role

onbstudio.com has onbstudio.com as one of its name servers, making it self-hosted for DNS delegation.

Together with onbstudio.com, the hosts ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr are frequently configured as name servers.

IP Addresses

onbstudio.com directs to one IP number, which is 183.111.242.40.

Among the host names that share IP numbers with onbstudio.com are nowart.kr, reanzen.com, tgpos.com and two others.

Name Servers

DNS for onbstudio.com is delegated to five name servers: onbstudio.com, ns1.cafe24.com, ns2.cafe24.com and two others.

onbstudio.com partially shares its NS delegation with several other domains, including kamcopy.net, ac.or.kr, mitam-dj.com and two others.

In DNS configurations, these name servers often share authority with ns2.cafe24.co.kr, ns.cafe24.com, ns0.cafe24.com and 4 other name servers.

Hostnames that point to five IP numbers:

ns1.cafe24.com directs to 112.175.246.230, 112.175.246.231, 116.126.143.242 and two other IP addresses.

Hosts pointing to four IP addresses:

ns2.cafe24.com maps to the following IP addresses: 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns1.cafe24.co.kr maps to the following IP addresses: 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr maps to the following IP addresses: 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Hosts that resolve to one IP address:

onbstudio.com points to 183.111.242.40.

Mail Servers

onbstudio.com routes its mail through a single mail server, smtp.google.com.

onbstudio.com has the same mail server arrangement as a number of other domains, for example inoxusa.com, theriversoflife.org, berlinbiennale.de and two more.

onbstudio.com shares at least some of its mail servers with other domains — for example bigorangeassociates.com, psybears.com, boxmyspace.com and two more.

The mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com frequently co-occur with these mail servers.

smtp.google.com directs to 9 IP numbers, including 172.253.139.26, 173.194.45.26 and 192.178.155.26, along with 6 other.