studio3up.com - robtex.com

studio3up.com

DNSSEC⚠️ Not signed
A183.111.139.226🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A183.111.139.234🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A183.111.139.239🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A203.245.12.123🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary
NSstudio3up.com ⭐
A183.111.139.226🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A183.111.139.234🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A183.111.139.239🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A203.245.12.123🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary
NSdns1.cafe24.co.kr
A112.175.246.228🇰🇷 KT-NET112.168.0.0/13
A112.175.246.229🇰🇷 KT-NET112.168.0.0/13
A175.125.93.132🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.133🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSdns1.cafe24.com
A112.175.246.226🇰🇷 KT-NET112.168.0.0/13
A112.175.246.227🇰🇷 KT-NET112.168.0.0/13
A175.125.93.130🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.131🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSdns2.cafe24.co.kr
A112.175.247.228🇰🇷 KT-NET112.168.0.0/13
A112.175.247.229🇰🇷 KT-NET112.168.0.0/13
A175.125.93.142🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.143🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSdns2.cafe24.com
A112.175.247.226🇰🇷 KT-NET112.168.0.0/13
A112.175.247.227🇰🇷 KT-NET112.168.0.0/13
A175.125.93.140🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.141🇰🇷 SKB-NET175.120.0.0/13 SKB summary
SOAstudio3up.compostmaster@studio3up.com serial=20231009

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

NS for

studio3up.com

Previously MX for

studio3up.com

Same first word

studio3up.com

DNS History

13 records (9 active, 4 former)

20162017201820192020202120222023202420252026NSdns1.cafe24.co.krdns1.cafe24.comdns2.cafe24.co.krdns2.cafe24.comstudio3up.comns1.hosthyo.comns2.hosthyo.comMXstudio3up.comA183.111.139.226183.111.139.234183.111.139.239203.245.12.12350.87.45.77
●NSdns1.cafe24.co.kr2026-03-12 → 2026-03-14 · 3 obs
○ 2016-04-19 07:52:50
● 2026-03-12 01:50:40
● 2026-03-14 15:07:56
●NSdns1.cafe24.com2026-03-12 → 2026-03-14 · 3 obs
○ 2016-04-19 07:52:50
● 2026-03-12 01:50:40
● 2026-03-14 15:07:56
●NSdns2.cafe24.co.kr2026-03-12 → 2026-03-14 · 3 obs
○ 2016-04-19 07:52:50
● 2026-03-12 01:50:40
● 2026-03-14 15:07:56
●NSdns2.cafe24.com2026-03-12 → 2026-03-14 · 3 obs
○ 2016-04-19 07:52:50
● 2026-03-12 01:50:40
● 2026-03-14 15:07:56
○NSns1.hosthyo.com2015-05-25 → 2015-12-27 · 4 obs
● 2015-05-25 17:31:26
● 2015-12-27 09:23:48
○ 2016-04-19 07:52:50
○ 2026-03-14 15:07:56
○NSns2.hosthyo.com2015-05-25 → 2015-12-27 · 4 obs
● 2015-05-25 17:31:26
● 2015-12-27 09:23:48
○ 2016-04-19 07:52:50
○ 2026-03-14 15:07:56
●NSstudio3up.com2026-03-12 → 2026-03-14 · 3 obs
○ 2016-04-19 07:52:50
● 2026-03-12 01:50:40
● 2026-03-14 15:07:56
○MXstudio3up.com2015-05-25 → 2015-12-27 · 4 obs
● 2015-05-25 17:31:26
● 2015-12-27 09:23:48
○ 2016-04-19 07:52:50
○ 2026-03-14 15:07:56
●A183.111.139.2262026-03-12 → 2026-03-14 · 3 obs
○ 2016-04-19 07:52:50
● 2026-03-12 01:50:40
● 2026-03-14 15:07:56
●A183.111.139.2342026-03-12 → 2026-03-14 · 3 obs
○ 2016-04-19 07:52:50
● 2026-03-12 01:50:40
● 2026-03-14 15:07:56
●A183.111.139.2392026-03-12 → 2026-03-14 · 3 obs
○ 2016-04-19 07:52:50
● 2026-03-12 01:50:40
● 2026-03-14 15:07:56
●A203.245.12.1232026-03-12 → 2026-03-14 · 3 obs
○ 2016-04-19 07:52:50
● 2026-03-12 01:50:40
● 2026-03-14 15:07:56
○A50.87.45.772015-05-25 → 2015-12-27 · 4 obs
● 2015-05-25 17:31:26
● 2015-12-27 09:23:48
○ 2016-04-19 07:52:50
○ 2026-03-14 15:07:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
studio3up.comdns1.cafe24.com, dns2.cafe24.com, dns1.cafe24.co.kr, dns2.cafe24.co.kr8 records

✅ Authoritative Response

Server: 112.175.247.226

NS records: dns1.cafe24.com, dns2.cafe24.com, dns1.cafe24.co.kr, dns2.cafe24.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studio3up.com (unsigned zone)

⏱️ Timing

Total: 1523ms | Queries: -

📄 Records

TypeCountSample Data
A4183.111.139.239, 203.245.12.123...
NS4dns1.cafe24.co.kr, dns2.cafe24.co.kr...
SOA1studio3up.com postmaster.studio3up.com

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (dns1.cafe24.com, dns1.cafe24.com, dns1.cafe24.com...)

Analysis

Name Server Role

studio3up.com acts as the name server for studio3up.com.

dns1.cafe24.com, dns2.cafe24.com and dns1.cafe24.co.kr commonly serve as nameservers together with studio3up.com.

IP Addresses

studio3up.com points to four IP numbers: 183.111.139.226, 183.111.139.234, 183.111.139.239 and 203.245.12.123.

Other host names, for instance hellosleep.co.kr, doniyo.com, magneto-ktog-08162634.cafe24edge.kr, ephjj.co.kr and the-ore.kr share IP numbers with studio3up.com.

Name Servers

studio3up.com is delegated to five name servers: studio3up.com, dns1.cafe24.com, dns2.cafe24.com, dns1.cafe24.co.kr and dns2.cafe24.co.kr.

studio3up.com shares name servers with other domains at least partially, for instance sunggwang.com, eleoci.com, ufcsport.co.kr, vsmall.co.kr and vivaruby.co.kr.

These name servers are commonly used with ns2.cafe24.com, ns1.cafe24.com, ns1.cafe24.co.kr, ns2.cafe24.co.kr, ns.cafe24.com and ns0.cafe24.com.

Host names with four IP numbers:

studio3up.com points to: 183.111.139.226, 183.111.139.234, 183.111.139.239 and 203.245.12.123.

dns1.cafe24.com points to: 112.175.246.226, 112.175.246.227, 175.125.93.130 and 175.125.93.131.

dns2.cafe24.com points to: 112.175.247.226, 112.175.247.227, 175.125.93.140 and 175.125.93.141.

dns1.cafe24.co.kr points to: 112.175.246.228, 112.175.246.229, 175.125.93.132 and 175.125.93.133.

dns2.cafe24.co.kr points to: 112.175.247.228, 112.175.247.229, 175.125.93.142 and 175.125.93.143.