kk-sky.jp - robtex.com

kk-sky.jp

DNSSEC⚠️ Not signed
A49.212.207.32🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3022.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
MXmxjp1.nospamcloud.com ⭐
A27.112.109.252🇯🇵 TSUKAERUNET27.112.104.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery2.nospamcloud.com
A27.112.111.177🇯🇵 TSUKAERUNET27.112.104.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery3.nospamcloud.com
A111.68.23.112🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery11.nospamcloud.com
A111.68.23.114🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery8.nospamcloud.com
A111.68.23.116🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery9.nospamcloud.com
A111.68.23.126🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery10.nospamcloud.com
A175.45.142.100🇯🇵 TSUKAERUNET175.45.136.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
PTRdelivery7.nospamcloud.com
MXmxjp2.nospamcloud.com(20)
A175.45.136.46🇯🇵 TSUKAERUNET175.45.136.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
SOAmaster.dns.ne.jptech@sakura.ad.jp 2026-03-07 #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=1786431603

Previously MX for

kk-sky.jp

Same first word

kk-sky.jp

DNS History

7 records (6 active, 1 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXmxjp1.nospamcloud.commxjp2.nospamcloud.comkk-sky.jpA49.212.207.32
●NSmaster.dns.ne.jp2015-05-28 → 2026-08-11 · 2 obs
● 2015-05-28 04:33:40
● 2026-08-11 07:42:36
●NSns1.dns.ne.jp2015-05-28 → 2026-08-11 · 2 obs
● 2015-05-28 04:33:40
● 2026-08-11 07:42:36
●NSns2.dns.ne.jp2015-05-28 → 2026-08-11 · 2 obs
● 2015-05-28 04:33:40
● 2026-08-11 07:42:36
○MXkk-sky.jp2015-05-28 → 2026-02-22 · 4 obs
● 2015-05-28 04:33:40
● 2026-02-22 14:49:22
○ 2026-06-14 15:43:06
○ 2026-08-11 07:42:36
●MXmxjp1.nospamcloud.com2026-06-14 → 2026-08-11 · 3 obs
○ 2026-02-22 14:49:22
● 2026-06-14 15:43:06
● 2026-08-11 07:42:36
●MXmxjp2.nospamcloud.com2026-06-14 → 2026-08-11 · 3 obs
○ 2026-02-22 14:49:22
● 2026-06-14 15:43:06
● 2026-08-11 07:42:36
●A49.212.207.322015-05-28 → 2026-08-11 · 2 obs
● 2015-05-28 04:33:40
● 2026-08-11 07:42:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
kk-sky.jpns2.dns.ne.jp, ns1.dns.ne.jp2 records

✅ Authoritative Response

Server:61.211.236.1

NS records: ns2.dns.ne.jp, ns1.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kk-sky.jp (unsigned zone)

⏱️ Timing

Total: 951ms | Queries: -

📄 Records

TypeCountSample Data
A149.212.207.32
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX2mxjp1.nospamcloud.com (pri: 10), mxjp2.nospamcloud.com (pri: 20)
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)

Analysis

IP Addresses

kk-sky.jp has exactly one IP address — 49.212.207.32.

horikoshigama.sakura.ne.jp, mitoku.jp, nekokyu.sakura.ne.jp plus two other host names have IP numbers in common with kk-sky.jp.

Name Servers

DNS for kk-sky.jp is handled by three authoritative name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

The name servers of kk-sky.jp overlap at least partially with those of other domains — among them sakaeya.topaz.ne.jp, scout-chiba.sakura.ne.jp, cloud-for-school.com and two more.

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

kk-sky.jp uses two mail servers, mxjp1.nospamcloud.com and mxjp2.nospamcloud.com.

The mail server setup of kk-sky.jp matches that of other domains such as satoh-design.com, ecoearth.jp, yamadaiin.com and two others.

At least some of the mail servers used by kk-sky.jp are shared with other domains: ikushimakikaku.co.jp, taikou-house.com, meihouks.com and two others among them.

Hosts with 7 IP addresses each:

mxjp1.nospamcloud.com has IP addresses 27.112.109.252, 27.112.111.177 and 111.68.23.112, plus 4 other.

Host names resolving to a single IP address:

mxjp2.nospamcloud.com directs to 175.45.136.46.