mtstudio.org - robtex.com

mtstudio.org

DNSSEC⚠️ Not signed
A2400:8500:1301:162::24:1πŸ‡―πŸ‡΅ GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRv2012.coreserver.jp
A163.44.176.24πŸ‡―πŸ‡΅ GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
NSns11.value-domain.com ⭐ ⚠️ Not in parent delegation
A172.64.52.98πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.184πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns12.value-domain.com ⚠️ Not in zone NS records
A172.64.53.86πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.188πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns13.value-domain.com ⚠️ Not in zone NS records
A172.64.52.98πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.184πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com ⚠️ Not in parent delegation
A172.64.53.3πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmtstudio.org ⭐
A2400:8500:1301:162::24:1πŸ‡―πŸ‡΅ GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRv2012.coreserver.jp
A163.44.176.24πŸ‡―πŸ‡΅ GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRv2012.coreserver.jp
TXTv=spf1 ip4:163.44.176.24 ip6:2400:8500:1301:162::24:1 include:mxr.valueserver...
SOAns1.value-domain.comhostmaster@mtstudio.org 2025-09-25 #13

org

DNSSECπŸ”’ Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736

MX for

Same first word

Similar names

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns11.value-domain.comns12.value-domain.comns13.value-domain.comns2.value-domain.comns1.xlogic2500.orgns2.xlogic2500.orgns3.xlogic2500.orgns4.xlogic2500.orgMXmtstudio.orgA163.44.176.242400:8500:1301:162::24:1146.185.16.87
●NSns1.value-domain.com2026-02-19 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-09-18 09:58:14
● 2026-02-19 01:35:12
● 2026-03-08 09:13:02
β—‹NSns1.xlogic2500.org2015-08-17 β†’ 2016-09-18 Β· 4 obs
● 2015-08-17 21:24:42
● 2016-09-18 09:58:14
β—‹ 2026-02-19 01:35:12
β—‹ 2026-03-08 09:13:02
●NSns11.value-domain.com2026-02-19 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-09-18 09:58:14
● 2026-02-19 01:35:12
● 2026-03-08 09:13:02
●NSns12.value-domain.com2026-02-19 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-09-18 09:58:14
● 2026-02-19 01:35:12
● 2026-03-08 09:13:02
●NSns13.value-domain.com2026-02-19 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-09-18 09:58:14
● 2026-02-19 01:35:12
● 2026-03-08 09:13:02
●NSns2.value-domain.com2026-02-19 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-09-18 09:58:14
● 2026-02-19 01:35:12
● 2026-03-08 09:13:02
β—‹NSns2.xlogic2500.org2015-08-17 β†’ 2016-09-18 Β· 4 obs
● 2015-08-17 21:24:42
● 2016-09-18 09:58:14
β—‹ 2026-02-19 01:35:12
β—‹ 2026-03-08 09:13:02
β—‹NSns3.xlogic2500.org2015-08-17 β†’ 2016-09-18 Β· 4 obs
● 2015-08-17 21:24:42
● 2016-09-18 09:58:14
β—‹ 2026-02-19 01:35:12
β—‹ 2026-03-08 09:13:02
β—‹NSns4.xlogic2500.org2015-08-17 β†’ 2016-09-18 Β· 4 obs
● 2015-08-17 21:24:42
● 2016-09-18 09:58:14
β—‹ 2026-02-19 01:35:12
β—‹ 2026-03-08 09:13:02
●MXmtstudio.org2015-08-17 β†’ 2026-03-08 Β· 2 obs
● 2015-08-17 21:24:42
● 2026-03-08 09:13:02
β—‹A146.185.16.872015-08-17 β†’ 2016-09-18 Β· 4 obs
● 2015-08-17 21:24:42
● 2016-09-18 09:58:14
β—‹ 2026-02-19 01:35:12
β—‹ 2026-03-08 09:13:02
●A163.44.176.242026-02-19 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-09-18 09:58:14
● 2026-02-19 01:35:12
● 2026-03-08 09:13:02
●A2400:8500:1301:162::24:12026-02-19 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-09-18 09:58:14
● 2026-02-19 01:35:12
● 2026-03-08 09:13:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
mtstudio.orgns12.value-domain.com, ns11.value-domain.com, ns13.value-domain.com-

βœ… Authoritative Response

Server: 172.64.53.86

NS records: ns12.value-domain.com, ns11.value-domain.com, ns13.value-domain.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mtstudio.org (unsigned zone)

⏱️ Timing

Total: 1109ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1163.44.176.24
AAAA12400:8500:1301:162::24:1
NS2ns1.value-domain.com, ns2.value-domain.com
MX1mtstudio.org (pri: 10)
TXT1v=spf1 ip4:163.44.176.24 ip6:2400:8500:1
SOA1ns1.value-domain.com hostmaster.mtstudio

Analysis

Mail Server Role

mtstudio.org serves as the mail server for mtstudio.org.

IP Addresses

mtstudio.org points to two IP numbers: 2400:8500:1301:162::24:1 and 163.44.176.24.

Other host names such as historic-car.jp, zakkatokyo.com, bosai.life, petz-community.com and mail.iedadc.com share IP numbers with mtstudio.org.

Name Servers

mtstudio.org is delegated to five name servers: ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com, ns1.value-domain.com and ns2.value-domain.com.

At least part of the name servers for mtstudio.org are shared with other domains, for instance rena.cc, g-suginai.com, clavis.in, binarys.jp and marinenavi.net.

These name servers are often used together with ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

Two IP numbers per host

ns11.value-domain.com points to 172.64.52.98 and 172.64.52.184

ns12.value-domain.com points to 172.64.53.86 and 172.64.53.188

ns13.value-domain.com points to 172.64.52.98 and 172.64.52.184

ns1.value-domain.com points to 172.64.52.38 and 172.64.52.161

ns2.value-domain.com points to 172.64.53.3 and 172.64.53.115

Hosts pointing to 172.64.52.98: ns11.value-domain.com and ns13.value-domain.com

Hosts pointing to 172.64.52.184: ns11.value-domain.com and ns13.value-domain.com

Mail Servers

Mail for mtstudio.org is handled by a single mail server, mtstudio.org.

Hostname mtstudio.org resolves to two IPs: 2400:8500:1301:162::24:1 and 163.44.176.24.