rtakada.com - dns.ninja

rtakada.com

DNSSEC⚠️ Not signed
A153.125.140.166🇯🇵 SAKURA-A153.125.128.0/18 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRwww4326.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
MXrtakada.com
A153.125.140.166🇯🇵 SAKURA-A153.125.128.0/18 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRwww4326.sakura.ne.jp
TXTv=spf1 a:www4326.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2021-05-29 #13

com

MX for

Same first word

Similar names

DNS History

11 records (5 active, 6 former)

2017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jp01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpMXrtakada.comA153.125.140.166163.44.76.141210.172.129.80
NS01.dnsv.jp2016-12-18 → 2017-10-23 · 4 obs
● 2016-12-18 18:03:02
● 2017-10-23 15:46:20
○ 2026-02-24 03:08:26
○ 2026-08-12 12:17:04
NS02.dnsv.jp2016-12-18 → 2017-10-23 · 4 obs
● 2016-12-18 18:03:02
● 2017-10-23 15:46:20
○ 2026-02-24 03:08:26
○ 2026-08-12 12:17:04
NS03.dnsv.jp2016-12-18 → 2017-10-23 · 4 obs
● 2016-12-18 18:03:02
● 2017-10-23 15:46:20
○ 2026-02-24 03:08:26
○ 2026-08-12 12:17:04
NS04.dnsv.jp2016-12-18 → 2017-10-23 · 4 obs
● 2016-12-18 18:03:02
● 2017-10-23 15:46:20
○ 2026-02-24 03:08:26
○ 2026-08-12 12:17:04
NSmaster.dns.ne.jp2026-02-24 → 2026-08-12 · 3 obs
○ 2017-10-23 15:46:20
● 2026-02-24 03:08:26
● 2026-08-12 12:17:04
NSns1.dns.ne.jp2026-02-24 → 2026-08-12 · 3 obs
○ 2017-10-23 15:46:20
● 2026-02-24 03:08:26
● 2026-08-12 12:17:04
NSns2.dns.ne.jp2026-02-24 → 2026-08-12 · 3 obs
○ 2017-10-23 15:46:20
● 2026-02-24 03:08:26
● 2026-08-12 12:17:04
MXrtakada.com2026-02-24 → 2026-08-12 · 2 obs
● 2026-02-24 03:08:26
● 2026-08-12 12:17:04
A153.125.140.1662026-02-24 → 2026-08-12 · 3 obs
○ 2017-10-23 15:46:20
● 2026-02-24 03:08:26
● 2026-08-12 12:17:04
A163.44.76.1412017-10-23 → 2017-10-23 · 4 obs
○ 2016-12-18 18:03:02
● 2017-10-23 15:46:20
○ 2026-02-24 03:08:26
○ 2026-08-12 12:17:04
A210.172.129.802016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 18:03:02
○ 2017-10-23 15:46:20
○ 2026-08-12 12:17:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rtakada.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:133.167.21.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtakada.com (unsigned zone)

⏱️ Timing

Total: 1265ms | Queries: -

📄 Records

TypeCountSample Data
A1153.125.140.166
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1rtakada.com (pri: 10)
TXT1v=spf1 a:www4326.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Mail Server Role

The MX record for rtakada.com points back to rtakada.com — it is its own mail server.

IP Addresses

rtakada.com directs to one IP number, which is 153.125.140.166.

Among the host names that share IP numbers with rtakada.com are jmedia.biz, www.j.u-tokyo.ac.jp, total-co.com and two others.

Name Servers

The authoritative name servers for rtakada.com are master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp — three in total.

At least some of rtakada.com's name servers are shared with other domains, for example msv-im10961.sakura.ne.jp, k-viewhotel.jp, acci.sakura.ne.jp and two more.

The hostnames master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP: master.dns.ne.jp210.224.172.18, ns1.dns.ne.jp61.211.236.1, ns2.dns.ne.jp133.167.21.1.

Mail Servers

The MX record for rtakada.com points to a single mail server: rtakada.com.

rtakada.com directs to just one IP number, 153.125.140.166.