chai5.jp - robtex.com

chai5.jp

DNSSEC⚠️ Not signed
A133.125.148.25🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRik10014.mixhost.jp
NSns1.mixhost.jp ⭐
A162.159.24.192Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.mixhost.jp
A162.159.25.9Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.mixhost.jp ⚠️ Not in zone NS records
A162.159.24.192Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.mixhost.jp ⚠️ Not in zone NS records
A162.159.25.9Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns5.mixhost.jp ⚠️ Not in zone NS records
A162.159.24.192Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXchai5.jp ⭐
A133.125.148.25🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRik10014.mixhost.jp
TXTv=spf1 +ip4:131.186.56.176 +redirect:_spf.mixhost.jp
SOAns1.mixhost.jpsystem@mixhost.info 2026-06-01 #1

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=1783206003

MX for

chai5.jp

Same first word

chai5.fr
chai5.jp

Similar names

hc5ia.com

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSns1.mixhost.jpns2.mixhost.jpns3.mixhost.jpns4.mixhost.jpns5.mixhost.jpns-1121.awsdns-12.orgns-1863.awsdns-40.co.ukns-446.awsdns-55.comns-881.awsdns-46.netns3.sphere.ad.jpns4.sphere.ad.jpMXchai5.jpA133.125.148.25119.245.177.34210.229.224.239
○NSns-1121.awsdns-12.org2016-10-02 → 2016-12-26 · 5 obs
○ 2016-03-21 12:09:28
● 2016-10-02 10:22:58
● 2016-12-26 17:49:28
○ 2026-04-09 16:04:20
○ 2026-07-04 23:20:22
○NSns-1863.awsdns-40.co.uk2016-10-02 → 2016-12-26 · 5 obs
○ 2016-03-21 12:09:28
● 2016-10-02 10:22:58
● 2016-12-26 17:49:28
○ 2026-04-09 16:04:20
○ 2026-07-04 23:20:22
○NSns-446.awsdns-55.com2016-10-02 → 2016-12-26 · 5 obs
○ 2016-03-21 12:09:28
● 2016-10-02 10:22:58
● 2016-12-26 17:49:28
○ 2026-04-09 16:04:20
○ 2026-07-04 23:20:22
○NSns-881.awsdns-46.net2016-10-02 → 2016-12-26 · 5 obs
○ 2016-03-21 12:09:28
● 2016-10-02 10:22:58
● 2016-12-26 17:49:28
○ 2026-04-09 16:04:20
○ 2026-07-04 23:20:22
●NSns1.mixhost.jp2026-04-09 → 2026-07-04 · 3 obs
○ 2016-12-26 17:49:28
● 2026-04-09 16:04:20
● 2026-07-04 23:20:22
●NSns2.mixhost.jp2026-04-09 → 2026-07-04 · 3 obs
○ 2016-12-26 17:49:28
● 2026-04-09 16:04:20
● 2026-07-04 23:20:22
●NSns3.mixhost.jp2026-04-09 → 2026-07-04 · 3 obs
○ 2016-12-26 17:49:28
● 2026-04-09 16:04:20
● 2026-07-04 23:20:22
○NSns3.sphere.ad.jp2015-05-15 → 2016-03-21 · 4 obs
● 2015-05-15 12:54:08
● 2016-03-21 12:09:28
○ 2016-10-02 10:22:58
○ 2026-07-04 23:20:22
●NSns4.mixhost.jp2026-04-09 → 2026-07-04 · 3 obs
○ 2016-12-26 17:49:28
● 2026-04-09 16:04:20
● 2026-07-04 23:20:22
○NSns4.sphere.ad.jp2015-05-15 → 2016-03-21 · 4 obs
● 2015-05-15 12:54:08
● 2016-03-21 12:09:28
○ 2016-10-02 10:22:58
○ 2026-07-04 23:20:22
●NSns5.mixhost.jp2026-04-09 → 2026-07-04 · 3 obs
○ 2016-12-26 17:49:28
● 2026-04-09 16:04:20
● 2026-07-04 23:20:22
●MXchai5.jp2015-05-15 → 2026-07-04 · 2 obs
● 2015-05-15 12:54:08
● 2026-07-04 23:20:22
○A119.245.177.342015-05-15 → 2016-03-21 · 4 obs
● 2015-05-15 12:54:08
● 2016-03-21 12:09:28
○ 2016-10-02 10:22:58
○ 2026-07-04 23:20:22
●A133.125.148.252026-04-09 → 2026-07-04 · 3 obs
○ 2016-12-26 17:49:28
● 2026-04-09 16:04:20
● 2026-07-04 23:20:22
○A210.229.224.2392016-10-02 → 2016-12-26 · 5 obs
○ 2016-03-21 12:09:28
● 2016-10-02 10:22:58
● 2016-12-26 17:49:28
○ 2026-04-09 16:04:20
○ 2026-07-04 23:20:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
chai5.jpns1.mixhost.jp, ns2.mixhost.jp, ns3.mixhost.jp, ns4.mixhost.jp...-

✅ Authoritative Response

Server:162.159.25.9

NS records: ns1.mixhost.jp, ns2.mixhost.jp, ns3.mixhost.jp, ns4.mixhost.jp, ns5.mixhost.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chai5.jp (unsigned zone)

⏱️ Timing

Total: 1371ms | Queries: -

📄 Records

TypeCountSample Data
A1133.125.148.25
NS2ns1.mixhost.jp, ns2.mixhost.jp
MX1chai5.jp (pri: 0)
TXT1v=spf1 +ip4:131.186.56.176 +redirect:_sp
SOA1ns1.mixhost.jp system.mixhost.info

Analysis

Mail Server Role

chai5.jp acts as its own mail server.

IP Addresses

chai5.jp points to a single IP number: 133.125.148.25.

Additional host names — beginners-investment.net, trendnet.biz, nihongakuen.ed.jp and two others — share IP numbers with chai5.jp.

Name Servers

Delegation for chai5.jp is to five name servers: ns1.mixhost.jp, ns2.mixhost.jp, ns3.mixhost.jp and two others.

At least some of chai5.jp's name servers are shared with other domains, for example dvdvd.info, tpoinc.co.jp, forex-channel.net and two more.

These name servers tend to be deployed in combination with the name servers ns4.mixhost.jp and ns5.mixhost.jp.

Host names pointing to a single IP address:

ns1.mixhost.jp resolves to the IP address 162.159.24.192.

ns2.mixhost.jp resolves to the IP address 162.159.25.9.

ns3.mixhost.jp resolves to the IP address 162.159.24.192.

ns4.mixhost.jp resolves to the IP address 162.159.25.9.

ns5.mixhost.jp resolves to the IP address 162.159.24.192.

ns1.mixhost.jp, ns3.mixhost.jp and ns5.mixhost.jp are host names that all point to 162.159.24.192.

ns2.mixhost.jp and ns4.mixhost.jp each have 162.159.25.9 IP addresses.

Mail Servers

chai5.jp has a single mail server: chai5.jp itself.

chai5.jp resolves to 133.125.148.25 and no other IP number.