ospso.com - dns.ninja

ospso.com

DNSSEC⚠️ Not signed
A49.212.198.202🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww2962.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
MXospso.com
A49.212.198.202🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww2962.sakura.ne.jp
TXTv=spf1 a:www2962.sakura.ne.jp mx ~all
TXTgoogle-site-verification=bTnL7_yIaQSFDYPNgyfATd0hz9BLBFXXQYB1HvzBGLw
SOAmaster.dns.ne.jptech@sakura.ad.jp 2026-05-01 #4

com

MX for

Same first word

Similar names

DNS History

7 records (5 active, 2 former)

2017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpdns10.hichina.comdns9.hichina.comMXospso.comA49.212.198.202
NSdns10.hichina.com2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:54:00
○ 2026-02-22 04:57:20
○ 2026-06-25 09:45:26
NSdns9.hichina.com2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:54:00
○ 2026-02-22 04:57:20
○ 2026-06-25 09:45:26
NSmaster.dns.ne.jp2026-02-22 → 2026-06-25 · 3 obs
○ 2016-12-17 01:54:00
● 2026-02-22 04:57:20
● 2026-06-25 09:45:26
NSns1.dns.ne.jp2026-02-22 → 2026-06-25 · 3 obs
○ 2016-12-17 01:54:00
● 2026-02-22 04:57:20
● 2026-06-25 09:45:26
NSns2.dns.ne.jp2026-02-22 → 2026-06-25 · 3 obs
○ 2016-12-17 01:54:00
● 2026-02-22 04:57:20
● 2026-06-25 09:45:26
MXospso.com2026-02-22 → 2026-06-25 · 2 obs
● 2026-02-22 04:57:20
● 2026-06-25 09:45:26
A49.212.198.2022026-02-22 → 2026-06-25 · 2 obs
● 2026-02-22 04:57:20
● 2026-06-25 09:45:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
ospso.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 ospso.com (unsigned zone)

⏱️ Timing

Total: 1242ms | Queries: -

📄 Records

TypeCountSample Data
A149.212.198.202
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1ospso.com (pri: 10)
TXT2google-site-verification=bTnL7_yIaQSFDYP, v=spf1 a:www2962.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Mail Server Role

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

IP Addresses

ospso.com directs to one IP number, which is 49.212.198.202.

Among the host names that share IP numbers with ospso.com are m-sanokome.com, maten.sakura.ne.jp, nt-co.jp and two others.

Name Servers

ospso.com has three name servers — master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

ospso.com shares at least some of its name servers with other domains, including m-works.co.jp, bi-joy.com, msv-im06417.sakura.ne.jp and two others.

Each of the three hostnames points to exactly one IP address: master.dns.ne.jp points to 210.224.172.18, ns1.dns.ne.jp points to 61.211.236.1 and ns2.dns.ne.jp points to 133.167.21.1.

Mail Servers

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

ospso.com points to one IP number — 49.212.198.202.