maetsu.com - dns.ninja

maetsu.com

DNSSEC⚠️ Not signed
A163.43.80.53🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRwww3743.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
MXmaetsu.com
A163.43.80.53🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRwww3743.sakura.ne.jp
TXTv=spf1 a:www3743.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2018-07-09 #14

com

MX for

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns-1261.awsdns-29.orgns-1886.awsdns-43.co.ukns-478.awsdns-59.comns-732.awsdns-27.netMXmaetsu.comA163.43.80.53154.34.52.173
NSmaster.dns.ne.jp2026-03-24 → 2026-06-28 · 3 obs
○ 2017-09-28 08:00:46
● 2026-03-24 21:25:54
● 2026-06-28 05:55:18
NSns-1261.awsdns-29.org2017-09-28 → 2017-09-28 · 3 obs
● 2017-09-28 08:00:46
○ 2026-03-24 21:25:54
○ 2026-06-28 05:55:18
NSns-1886.awsdns-43.co.uk2017-09-28 → 2017-09-28 · 3 obs
● 2017-09-28 08:00:46
○ 2026-03-24 21:25:54
○ 2026-06-28 05:55:18
NSns-478.awsdns-59.com2017-09-28 → 2017-09-28 · 3 obs
● 2017-09-28 08:00:46
○ 2026-03-24 21:25:54
○ 2026-06-28 05:55:18
NSns-732.awsdns-27.net2017-09-28 → 2017-09-28 · 3 obs
● 2017-09-28 08:00:46
○ 2026-03-24 21:25:54
○ 2026-06-28 05:55:18
NSns1.dns.ne.jp2026-03-24 → 2026-06-28 · 3 obs
○ 2017-09-28 08:00:46
● 2026-03-24 21:25:54
● 2026-06-28 05:55:18
NSns2.dns.ne.jp2026-03-24 → 2026-06-28 · 3 obs
○ 2017-09-28 08:00:46
● 2026-03-24 21:25:54
● 2026-06-28 05:55:18
MXmaetsu.com2017-09-28 → 2026-06-28 · 2 obs
● 2017-09-28 08:00:46
● 2026-06-28 05:55:18
A154.34.52.1732017-09-28 → 2017-09-28 · 3 obs
● 2017-09-28 08:00:46
○ 2026-03-24 21:25:54
○ 2026-06-28 05:55:18
A163.43.80.532026-03-24 → 2026-06-28 · 3 obs
○ 2017-09-28 08:00:46
● 2026-03-24 21:25:54
● 2026-06-28 05:55:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net...-
maetsu.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ 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 maetsu.com (unsigned zone)

⏱️ Timing

Total: 1218ms | Queries: -

📄 Records

TypeCountSample Data
A1163.43.80.53
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1maetsu.com (pri: 10)
TXT1v=spf1 a:www3743.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Mail Server Role

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

IP Addresses

maetsu.com directs to one IP number, which is 163.43.80.53.

Among the host names that share IP numbers with maetsu.com are crearaize.com, life-time.jp, esfuerso.net and two others.

Name Servers

DNS for maetsu.com is handled by three authoritative name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

There is at least partial name server overlap between maetsu.com and other domains — shinmeisha.jp, nspro.jp, msv-im06189.sakura.ne.jp and two more among them.

master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp all have one IP address each — master.dns.ne.jp directs to 210.224.172.18, ns1.dns.ne.jp directs to 61.211.236.1 and ns2.dns.ne.jp directs to 133.167.21.1.

Mail Servers

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

maetsu.com has exactly one IP number: 163.43.80.53.