tdstudio.jp - robtex.com

tdstudio.jp

DNSSEC⚠️ Not signed
A219.94.209.117🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTR117.209.94.219.static.www321b.sakura.ne.jp
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXtdstudio.jp ⭐
A219.94.209.117🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTR117.209.94.219.static.www321b.sakura.ne.jp
TXTv=spf1 a:www321b.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2021-03-23 #5

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1777282202

MX for

tdstudio.jp

Previously MX for

www.tdstudio.jp

Same first word

tdstudio.jp

Similar names

dtstudio.ru
studiodt.com
dtstudio.com.cn
dtstudio.de
dtstudio.org
dtstudio.ltd

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns81.estore.co.jpns82.estore.co.jpns83.estore.co.jpns84.estore.co.jpMXtdstudio.jpmx.tdstudio.jpA219.94.209.117210.248.135.1649.212.198.185
●NSmaster.dns.ne.jp2017-02-19 → 2026-04-27 · 3 obs
○ 2016-07-06 00:06:28
● 2017-02-19 12:27:42
● 2026-04-27 10:04:22
●NSns1.dns.ne.jp2017-02-19 → 2026-04-27 · 3 obs
○ 2016-07-06 00:06:28
● 2017-02-19 12:27:42
● 2026-04-27 10:04:22
●NSns2.dns.ne.jp2017-02-19 → 2026-04-27 · 3 obs
○ 2016-07-06 00:06:28
● 2017-02-19 12:27:42
● 2026-04-27 10:04:22
○NSns81.estore.co.jp2015-08-06 → 2016-07-06 · 4 obs
● 2015-08-06 07:18:20
● 2016-07-06 00:06:28
○ 2017-02-19 12:27:42
○ 2026-04-27 10:04:22
○NSns82.estore.co.jp2015-08-06 → 2016-07-06 · 4 obs
● 2015-08-06 07:18:20
● 2016-07-06 00:06:28
○ 2017-02-19 12:27:42
○ 2026-04-27 10:04:22
○NSns83.estore.co.jp2015-08-06 → 2016-07-06 · 4 obs
● 2015-08-06 07:18:20
● 2016-07-06 00:06:28
○ 2017-02-19 12:27:42
○ 2026-04-27 10:04:22
○NSns84.estore.co.jp2015-08-06 → 2016-07-06 · 4 obs
● 2015-08-06 07:18:20
● 2016-07-06 00:06:28
○ 2017-02-19 12:27:42
○ 2026-04-27 10:04:22
○MXmx.tdstudio.jp2015-08-06 → 2016-07-06 · 4 obs
● 2015-08-06 07:18:20
● 2016-07-06 00:06:28
○ 2017-02-19 12:27:42
○ 2026-04-27 10:04:22
●MXtdstudio.jp2017-02-19 → 2026-04-27 · 3 obs
○ 2016-07-06 00:06:28
● 2017-02-19 12:27:42
● 2026-04-27 10:04:22
○A210.248.135.162015-08-06 → 2016-07-06 · 4 obs
● 2015-08-06 07:18:20
● 2016-07-06 00:06:28
○ 2017-02-19 12:27:42
○ 2026-04-27 10:04:22
●A219.94.209.1172026-03-16 → 2026-04-27 · 3 obs
○ 2017-02-19 12:27:42
● 2026-03-16 08:05:44
● 2026-04-27 10:04:22
○A49.212.198.1852017-02-19 → 2017-02-19 · 4 obs
○ 2016-07-06 00:06:28
● 2017-02-19 12:27:42
○ 2026-03-16 08:05:44
○ 2026-04-27 10:04:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, c.dns.jp, b.dns.jp, f.dns.jp...-
tdstudio.jpns1.dns.ne.jp, ns2.dns.ne.jp2 records

✅ Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tdstudio.jp (unsigned zone)

⏱️ Timing

Total: 876ms | Queries: -

📄 Records

TypeCountSample Data
A1219.94.209.117
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1tdstudio.jp (pri: 10)
TXT1v=spf1 a:www321b.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)

Analysis

Mail Server Role

tdstudio.jp serves as a mail server for tdstudio.jp.

IP Addresses

tdstudio.jp points to a single IP: 219.94.209.117.

Name Servers

tdstudio.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

tdstudio.jp partially shares name servers with other domains; examples include kdnet.co.jp, s.melodyland.jp, maruishi.biz, katm428.jpn.org and kenshinkan.sakura.ne.jp.

these name servers are commonly used with the name servers dns.sakura.ad.jp.

Host names with one IP number:

Host master.dns.ne.jp points to 210.224.172.18.

Host ns1.dns.ne.jp points to 61.211.236.1.

Host ns2.dns.ne.jp points to 133.167.21.1.

Mail Servers

tdstudio.jp is handled by a single mail server, tdstudio.jp.

tdstudio.jp points to a single IP: 219.94.209.117.