hasenet.jp - robtex.com

hasenet.jp

DNSSEC⚠️ Not signed
A140.227.96.48🇯🇵 InfoSphere140.227.0.0/16 INFOSPHERE
PTRhasenet.jp
NSns3.sphere.ad.jp
A202.239.113.22🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE
PTRns3.sphere.ad.jp
NSns4.sphere.ad.jp
A202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE
PTRns4.sphere.ad.jp
MXhasenet.jp
A140.227.96.48🇯🇵 InfoSphere140.227.0.0/16 INFOSPHERE
PTRhasenet.jp
TXTv=spf1 include:fmx.etius.jp +ip4:140.227.96.2/32 +ip4:140.227.96.48/32 -all
SOAns3.sphere.ad.jpdns@sphere.ad.jp serial=1626087151

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=1784955603

MX for

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSns3.sphere.ad.jpns4.sphere.ad.jpns5.sphere.ad.jpns6.sphere.ad.jpMXhasenet.jpa.mx.hasenet.jpA140.227.96.48210.150.46.223
NSns3.sphere.ad.jp2026-07-08 → 2026-07-25 · 3 obs
○ 2017-11-18 07:18:06
● 2026-07-08 15:03:48
● 2026-07-25 06:12:42
NSns4.sphere.ad.jp2026-07-08 → 2026-07-25 · 3 obs
○ 2017-11-18 07:18:06
● 2026-07-08 15:03:48
● 2026-07-25 06:12:42
NSns5.sphere.ad.jp2015-06-04 → 2017-11-18 · 4 obs
● 2015-06-04 18:35:00
● 2017-11-18 07:18:06
○ 2026-07-08 15:03:48
○ 2026-07-25 06:12:42
NSns6.sphere.ad.jp2015-06-04 → 2017-11-18 · 4 obs
● 2015-06-04 18:35:00
● 2017-11-18 07:18:06
○ 2026-07-08 15:03:48
○ 2026-07-25 06:12:42
MXa.mx.hasenet.jp2015-06-04 → 2017-11-18 · 4 obs
● 2015-06-04 18:35:00
● 2017-11-18 07:18:06
○ 2026-07-08 15:03:48
○ 2026-07-25 06:12:42
MXhasenet.jp2026-07-08 → 2026-07-25 · 3 obs
○ 2017-11-18 07:18:06
● 2026-07-08 15:03:48
● 2026-07-25 06:12:42
A140.227.96.482026-07-08 → 2026-07-25 · 3 obs
○ 2017-11-18 07:18:06
● 2026-07-08 15:03:48
● 2026-07-25 06:12:42
A210.150.46.2232015-06-04 → 2017-11-18 · 4 obs
● 2015-06-04 18:35:00
● 2017-11-18 07:18:06
○ 2026-07-08 15:03:48
○ 2026-07-25 06:12:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpb.dns.jp, f.dns.jp, a.dns.jp, e.dns.jp...-
hasenet.jpns3.sphere.ad.jp, ns4.sphere.ad.jp-

✅ Authoritative Response

Server:202.239.113.22

NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hasenet.jp (unsigned zone)

⏱️ Timing

Total: 1726ms | Queries: -

📄 Records

TypeCountSample Data
A1140.227.96.48
NS2ns3.sphere.ad.jp, ns4.sphere.ad.jp
MX1hasenet.jp (pri: 10)
TXT1v=spf1 include:fmx.etius.jp +ip4:140.227
SOA1ns3.sphere.ad.jp dns.sphere.ad.jp

Analysis

Mail Server Role

The MX record for hasenet.jp points back to hasenet.jp — it is its own mail server.

IP Addresses

hasenet.jp directs to one IP number, which is 140.227.96.48.

Name Servers

hasenet.jp uses two name servers for its delegation: ns3.sphere.ad.jp and ns4.sphere.ad.jp.

hasenet.jp has the same name server delegation as a number of other domains, such as www.ogiyama.net, vs16.pro.arena.ne.jp, www.corp-arc.com and two more.

hasenet.jp partially shares its name servers with domains like tjs-net.co.jp and kooss.com.

ns3.sphere.ad.jp resolves to 202.239.113.22. ns4.sphere.ad.jp resolves to 202.239.113.30. Both host names point to a single IP number.

Mail Servers

The MX record for hasenet.jp points to a single mail server: hasenet.jp.

hasenet.jp directs to just one IP number, 140.227.96.48.