kyu9.net - robtex.com

kyu9.net

DNSSEC⚠️ Not signed
A133.125.148.8🇯🇵 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
PTRik11001.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
MXkyu9.net ⭐
A133.125.148.8🇯🇵 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
PTRik11001.mixhost.jp
TXTv=spf1 ip4:133.125.148.8 redirect=_spf.mixhost.jp
SOAns1.mixhost.jpsystem@mixhost.info 2026-03-23 #1

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777153126

MX for

kyu9.net

Same first word

kyu9.net

Similar names

9kyu.com
yuk9.com
9yku.com

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns1.mixhost.jpns2.mixhost.jpns3.mixhost.jpns4.mixhost.jpns5.mixhost.jpns1.justhost.comns2.justhost.comns3.dnsdrive.netns4.dnsdrive.netns5.dnsdrive.netMXkyu9.netmail.kyu9.netA133.125.148.8107.181.178.55173.254.28.170173.254.28.95
○NSns1.justhost.com2015-07-12 → 2016-04-23 · 4 obs
● 2015-07-12 18:40:32
● 2016-04-23 11:31:32
○ 2016-10-28 19:46:36
○ 2026-04-25 21:54:56
●NSns1.mixhost.jp2026-03-23 → 2026-04-25 · 3 obs
○ 2016-12-15 06:22:32
● 2026-03-23 07:30:46
● 2026-04-25 21:54:56
○NSns2.justhost.com2015-07-12 → 2016-04-23 · 4 obs
● 2015-07-12 18:40:32
● 2016-04-23 11:31:32
○ 2016-10-28 19:46:36
○ 2026-04-25 21:54:56
●NSns2.mixhost.jp2026-03-23 → 2026-04-25 · 3 obs
○ 2016-12-15 06:22:32
● 2026-03-23 07:30:46
● 2026-04-25 21:54:56
○NSns3.dnsdrive.net2016-10-28 → 2016-12-15 · 5 obs
○ 2016-04-23 11:31:32
● 2016-10-28 19:46:36
● 2016-12-15 06:22:32
○ 2026-03-23 07:30:46
○ 2026-04-25 21:54:56
●NSns3.mixhost.jp2026-03-23 → 2026-04-25 · 3 obs
○ 2016-12-15 06:22:32
● 2026-03-23 07:30:46
● 2026-04-25 21:54:56
○NSns4.dnsdrive.net2016-10-28 → 2016-12-15 · 5 obs
○ 2016-04-23 11:31:32
● 2016-10-28 19:46:36
● 2016-12-15 06:22:32
○ 2026-03-23 07:30:46
○ 2026-04-25 21:54:56
●NSns4.mixhost.jp2026-03-23 → 2026-04-25 · 3 obs
○ 2016-12-15 06:22:32
● 2026-03-23 07:30:46
● 2026-04-25 21:54:56
○NSns5.dnsdrive.net2016-10-28 → 2016-12-15 · 5 obs
○ 2016-04-23 11:31:32
● 2016-10-28 19:46:36
● 2016-12-15 06:22:32
○ 2026-03-23 07:30:46
○ 2026-04-25 21:54:56
●NSns5.mixhost.jp2026-03-23 → 2026-04-25 · 3 obs
○ 2016-12-15 06:22:32
● 2026-03-23 07:30:46
● 2026-04-25 21:54:56
●MXkyu9.net2016-10-28 → 2026-04-25 · 3 obs
○ 2016-04-23 11:31:32
● 2016-10-28 19:46:36
● 2026-04-25 21:54:56
○MXmail.kyu9.net2015-07-12 → 2016-04-23 · 4 obs
● 2015-07-12 18:40:32
● 2016-04-23 11:31:32
○ 2016-10-28 19:46:36
○ 2026-04-25 21:54:56
○A107.181.178.552016-10-28 → 2016-12-15 · 5 obs
○ 2016-04-23 11:31:32
● 2016-10-28 19:46:36
● 2016-12-15 06:22:32
○ 2026-03-23 07:30:46
○ 2026-04-25 21:54:56
●A133.125.148.82026-03-23 → 2026-04-25 · 3 obs
○ 2016-12-15 06:22:32
● 2026-03-23 07:30:46
● 2026-04-25 21:54:56
○A173.254.28.1702015-11-10 → 2016-04-23 · 5 obs
○ 2015-07-12 18:40:32
● 2015-11-10 19:54:48
● 2016-04-23 11:31:32
○ 2016-10-28 19:46:36
○ 2026-04-25 21:54:56
○A173.254.28.952015-07-12 → 2015-07-12 · 3 obs
● 2015-07-12 18:40:32
○ 2015-11-10 19:54:48
○ 2026-04-25 21:54:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
kyu9.netns1.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 kyu9.net (unsigned zone)

⏱️ Timing

Total: 1003ms | Queries: -

📄 Records

TypeCountSample Data
A1133.125.148.8
NS2ns2.mixhost.jp, ns1.mixhost.jp
MX1kyu9.net (pri: 0)
TXT1v=spf1 ip4:133.125.148.8 redirect=_spf.m
SOA1ns1.mixhost.jp system.mixhost.info

Analysis

Mail Server Role

For kyu9.net, the mail server is kyu9.net.

IP Addresses

kyu9.net resolves to one IP number: 133.125.148.8.

other host names including momimakuri.com, syukk.com, migmy.com, neuna.net and sakkasan.com share IP numbers with kyu9.net.

Name Servers

kyu9.net is delegated to five name servers: ns1.mixhost.jp, ns2.mixhost.jp, ns3.mixhost.jp, ns4.mixhost.jp and ns5.mixhost.jp.

kyu9.net at least partially shares name servers with other domains, for instance radiots.net, doodle.bz, freestyle-football.net, adultsite.blog and cashing-info.com.

Host names with a single IP

ns1.mixhost.jp points to: 162.159.24.192

ns2.mixhost.jp points to: 162.159.25.9

ns3.mixhost.jp points to: 162.159.24.192

ns4.mixhost.jp points to: 162.159.25.9

ns5.mixhost.jp points to: 162.159.24.192

Host names that point to 162.159.24.192: ns1.mixhost.jp, ns3.mixhost.jp and ns5.mixhost.jp

Host names that point to 162.159.25.9: ns2.mixhost.jp and ns4.mixhost.jp

Mail Servers

kyu9.net is served by a single mail server, kyu9.net.

kyu9.net resolves to IP 133.125.148.8.