office-cloud.jp - robtex.com

office-cloud.jp

DNSSEC⚠️ Not signed
A133.167.79.103🇯🇵 SAKURA-C133.167.0.0/16 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRos3-369-17849.vs.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
MXofficecloud-jp01e.mail.protection.outlook.com ⭐
A2a01:111:f403:cc1a::🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A2a01:111:f403:cc1a::3🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tyvp286cu00203.inbound.protection.outlook.com
A2a01:111:f403:cc1f::🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os9p286cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::1🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os0p286cu01201.inbound.protection.outlook.com
A52.101.124.1🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A52.101.157.10🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os0p286cu01302.inbound.protection.outlook.com
A52.101.157.11🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os0p286cu01203.inbound.protection.outlook.com
A52.101.157.40🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os9p286cu00100.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2026-03-30 #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=1784364302

Same first word

office-cloud.cz
office-cloud.no
office-cloud.co.kr
office-cloud.nl
office-cloud.com
office-cloud.click
office-cloud.net
office-cloud.jp
office-cloud.de
office-cloud.co.jp

Similar names

cloud-office.hr
cloud-office.com.mx
cloud-office.com
cloud-office.biz
cloud-office.de
cloud-office.it
cloud-office.eu
cloud-office.ch
cloud-office.net
cloud-office.co.kr
cloud-office.ru
cloud-office.gr
cloud-office.be
cloud-office.info

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns.kagoya.netns0.kagoya.netns1.kagoya.netMXofficecloud-jp01e.mail.protection.outlook.comdmail.kagoya.netA133.167.79.103133.18.64.131163.43.218.54
●NSmaster.dns.ne.jp2026-03-24 → 2026-07-18 · 3 obs
○ 2017-06-17 06:23:50
● 2026-03-24 18:34:18
● 2026-07-18 08:59:16
○NSns.kagoya.net2015-06-17 → 2017-06-17 · 4 obs
● 2015-06-17 23:48:44
● 2017-06-17 06:23:50
○ 2026-03-24 18:34:18
○ 2026-07-18 08:59:16
○NSns0.kagoya.net2015-06-17 → 2017-06-17 · 4 obs
● 2015-06-17 23:48:44
● 2017-06-17 06:23:50
○ 2026-03-24 18:34:18
○ 2026-07-18 08:59:16
●NSns1.dns.ne.jp2026-03-24 → 2026-07-18 · 3 obs
○ 2017-06-17 06:23:50
● 2026-03-24 18:34:18
● 2026-07-18 08:59:16
○NSns1.kagoya.net2015-06-17 → 2017-06-17 · 4 obs
● 2015-06-17 23:48:44
● 2017-06-17 06:23:50
○ 2026-03-24 18:34:18
○ 2026-07-18 08:59:16
●NSns2.dns.ne.jp2026-03-24 → 2026-07-18 · 3 obs
○ 2017-06-17 06:23:50
● 2026-03-24 18:34:18
● 2026-07-18 08:59:16
○MXdmail.kagoya.net2015-06-17 → 2017-06-17 · 4 obs
● 2015-06-17 23:48:44
● 2017-06-17 06:23:50
○ 2026-03-24 18:34:18
○ 2026-07-18 08:59:16
●MXofficecloud-jp01e.mail.protection.outlook.com2026-03-24 → 2026-07-18 · 3 obs
○ 2017-06-17 06:23:50
● 2026-03-24 18:34:18
● 2026-07-18 08:59:16
●A133.167.79.1032026-07-08 → 2026-07-18 · 3 obs
○ 2026-03-24 18:34:18
● 2026-07-08 14:21:30
● 2026-07-18 08:59:16
○A133.18.64.1312015-06-17 → 2017-06-17 · 4 obs
● 2015-06-17 23:48:44
● 2017-06-17 06:23:50
○ 2026-03-24 18:34:18
○ 2026-07-18 08:59:16
○A163.43.218.542026-03-24 → 2026-03-24 · 4 obs
○ 2017-06-17 06:23:50
● 2026-03-24 18:34:18
○ 2026-07-08 14:21:30
○ 2026-07-18 08:59:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
office-cloud.jpns1.dns.ne.jp, ns2.dns.ne.jp2 records

✅ 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 office-cloud.jp (unsigned zone)

⏱️ Timing

Total: 1664ms | Queries: -

📄 Records

TypeCountSample Data
A1133.167.79.103
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1officecloud-jp01e.mail.protection.outloo
TXT1v=spf1 include:spf.protection.outlook.co
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

office-cloud.jp points to a single IP number: 133.167.79.103.

Name Servers

office-cloud.jp is served by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

office-cloud.jp has at least partial name server overlap with other domains, such as sbito.com, torigin.co.jp, thomastech.sakura.ne.jp and two others.

It is common to find these name servers paired with the name servers dns.sakura.ad.jp.

master.dns.ne.jp has IP address 210.224.172.18, ns1.dns.ne.jp has IP address 61.211.236.1 and ns2.dns.ne.jp has IP address 133.167.21.1 — one address each.

Mail Servers

office-cloud.jp has one mail server: officecloud-jp01e.mail.protection.outlook.com.

officecloud-jp01e.mail.protection.outlook.com points to 8 IP numbers: 52.101.124.1, 52.101.157.10, 52.101.157.11 and 5 other.