murakawa.org - robtex.com

murakawa.org

DNSSEC⚠️ Not signed
A59.106.19.24🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww594.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
MXmurakawa.org ⭐
A59.106.19.24🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww594.sakura.ne.jp
SOAmaster.dns.ne.jptech@sakura.ad.jp 2005-10-16 #10

org

DNSSEC🔒 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=1785068285

MX for

murakawa.org

Same first word

murakawa.biz
murakawa.net
murakawa.co.jp
murakawa.org
murakawa.rgr.jp
murakawa.ru

Similar names

wakamura.co.jp
kawamura.us
wakamaru.co.jp
marukawa.co.jp
marukawa.org
marukawa.biz
kawamura.cc
kawamura.jp
marukawa.net
kawamura.ac
arumawak.com
kawamura.co.jp
kawamura.info
kawamura.net
kawamura.ac.jp
marukawa.com
kawamura.biz
arumawak.net
kawamura.cn
maruwaka.net
kawamura.or.jp

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXmurakawa.orgA59.106.19.24
●NSmaster.dns.ne.jp2015-05-04 → 2026-07-26 · 2 obs
● 2015-05-04 10:42:58
● 2026-07-26 12:30:42
●NSns1.dns.ne.jp2015-05-04 → 2026-07-26 · 2 obs
● 2015-05-04 10:42:58
● 2026-07-26 12:30:42
●NSns2.dns.ne.jp2015-05-04 → 2026-07-26 · 2 obs
● 2015-05-04 10:42:58
● 2026-07-26 12:30:42
●MXmurakawa.org2015-05-04 → 2026-07-26 · 2 obs
● 2015-05-04 10:42:58
● 2026-07-26 12:30:42
●A59.106.19.242015-05-04 → 2026-07-26 · 2 obs
● 2015-05-04 10:42:58
● 2026-07-26 12:30:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
murakawa.orgns2.dns.ne.jp, ns1.dns.ne.jp-

✅ Authoritative Response

Server:61.211.236.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for murakawa.org (unsigned zone)

⏱️ Timing

Total: 998ms | Queries: -

📄 Records

TypeCountSample Data
A159.106.19.24
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1murakawa.org (pri: 10)
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Mail Server Role

murakawa.org serves as a mail server for murakawa.org.

IP Addresses

murakawa.org has exactly one IP address — 59.106.19.24.

houryufukusikai.sakura.ne.jp, tamura.be, plm2.net plus two other host names have IP numbers in common with murakawa.org.

Name Servers

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

There is at least partial name server overlap between murakawa.org and other domains — humanbrain.jp, clubd.info, chikyu-ya.info and two more among them.

master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP address: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.

Mail Servers

murakawa.org uses exactly one mail server, which is murakawa.org.

murakawa.org resolves to a single IP number: 59.106.19.24.