ozeki-office.com - robtex.com

ozeki-office.com

DNSSEC⚠️ Not signed
A194.91.9.136🇯🇵 CPI-NET194.91.0.0/16 KDDI Web Communications Inc.
PTRcxubq136.secure.ne.jp
NSns6.cpi.ad.jp ⭐
A122.200.253.233🇯🇵 CPI-NET122.200.224.0/19
PTRns6.cpi.ad.jp
NSns7.cpi.ad.jp
A122.200.212.133🇯🇵 CPI-NET122.200.192.0/19
PTRns7.cpi.ad.jp
MXvlmx-air.secure.ne.jp ⭐
A111.96.116.216🇯🇵 KDDI111.96.0.0/16
A111.96.117.216🇯🇵 KDDI111.96.0.0/16
TXTv=spf1 include:spf2.secure.ne.jp -all
SOAns6.cpi.ad.jphostmaster@cpi.ad.jp 2024-03-26 #1

com

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=1778686646

Subdomains

mail.ozeki-office.com

Same first word

ozeki-office.com

DNS History

15 records (4 active, 11 former)

200920112013201520172019202120232025NSns6.cpi.ad.jpns7.cpi.ad.jpns-1425.awsdns-50.orgns-1758.awsdns-27.co.ukns-217.awsdns-27.comns-703.awsdns-23.netnsas1.firstserver.ne.jpnsas2.firstserver.ne.jpMXvlmx-air.secure.ne.jpmail.ozeki-office.commx1.firstserver.ne.jpmx2.firstserver.ne.jpA194.91.9.136154.34.37.95202.218.159.23
○NSns-1425.awsdns-50.org2017-12-30 → 2017-12-30 · 4 obs
○ 2016-12-01 23:03:08
● 2017-12-30 16:32:52
○ 2026-02-17 17:03:30
○ 2026-05-13 15:39:42
○NSns-1758.awsdns-27.co.uk2017-12-30 → 2017-12-30 · 4 obs
○ 2016-12-01 23:03:08
● 2017-12-30 16:32:52
○ 2026-02-17 17:03:30
○ 2026-05-13 15:39:42
○NSns-217.awsdns-27.com2017-12-30 → 2017-12-30 · 4 obs
○ 2016-12-01 23:03:08
● 2017-12-30 16:32:52
○ 2026-02-17 17:03:30
○ 2026-05-13 15:39:42
○NSns-703.awsdns-23.net2017-12-30 → 2017-12-30 · 4 obs
○ 2016-12-01 23:03:08
● 2017-12-30 16:32:52
○ 2026-02-17 17:03:30
○ 2026-05-13 15:39:42
●NSns6.cpi.ad.jp2026-02-17 → 2026-05-13 · 3 obs
○ 2017-12-30 16:32:52
● 2026-02-17 17:03:30
● 2026-05-13 15:39:42
●NSns7.cpi.ad.jp2026-02-17 → 2026-05-13 · 3 obs
○ 2017-12-30 16:32:52
● 2026-02-17 17:03:30
● 2026-05-13 15:39:42
○NSnsas1.firstserver.ne.jp2008-03-19 → 2016-12-01 · 4 obs
● 2008-03-19 04:22:58
● 2016-12-01 23:03:08
○ 2017-12-30 16:32:52
○ 2026-05-13 15:39:42
○NSnsas2.firstserver.ne.jp2008-03-19 → 2016-12-01 · 4 obs
● 2008-03-19 04:22:58
● 2016-12-01 23:03:08
○ 2017-12-30 16:32:52
○ 2026-05-13 15:39:42
○MXmail.ozeki-office.com2008-03-19 → 2017-12-30 · 4 obs
● 2008-03-19 04:22:58
● 2017-12-30 16:32:52
○ 2026-02-17 17:03:30
○ 2026-05-13 15:39:42
○MXmx1.firstserver.ne.jp2008-03-19 → 2016-12-01 · 4 obs
● 2008-03-19 04:22:58
● 2016-12-01 23:03:08
○ 2017-12-30 16:32:52
○ 2026-05-13 15:39:42
○MXmx2.firstserver.ne.jp2008-03-19 → 2016-12-01 · 4 obs
● 2008-03-19 04:22:58
● 2016-12-01 23:03:08
○ 2017-12-30 16:32:52
○ 2026-05-13 15:39:42
●MXvlmx-air.secure.ne.jp2026-02-17 → 2026-05-13 · 3 obs
○ 2017-12-30 16:32:52
● 2026-02-17 17:03:30
● 2026-05-13 15:39:42
○A154.34.37.952017-12-30 → 2017-12-30 · 4 obs
○ 2016-12-01 23:03:08
● 2017-12-30 16:32:52
○ 2026-02-17 17:03:30
○ 2026-05-13 15:39:42
●A194.91.9.1362026-02-17 → 2026-05-13 · 3 obs
○ 2017-12-30 16:32:52
● 2026-02-17 17:03:30
● 2026-05-13 15:39:42
○A202.218.159.232008-03-19 → 2016-12-01 · 4 obs
● 2008-03-19 04:22:58
● 2016-12-01 23:03:08
○ 2017-12-30 16:32:52
○ 2026-05-13 15:39:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ozeki-office.comns6.cpi.ad.jp, ns7.cpi.ad.jp-

✅ Authoritative Response

Server:122.200.253.233

NS records: ns6.cpi.ad.jp, ns7.cpi.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ozeki-office.com (unsigned zone)

⏱️ Timing

Total: 1564ms | Queries: -

📄 Records

TypeCountSample Data
A1194.91.9.136
NS2ns6.cpi.ad.jp, ns7.cpi.ad.jp
MX1vlmx-air.secure.ne.jp (pri: 10)
TXT1v=spf1 include:spf2.secure.ne.jp -all
SOA1ns6.cpi.ad.jp hostmaster.cpi.ad.jp

Analysis

Hierarchy

ozeki-office.com is the parent of mail.ozeki-office.com.

IP Addresses

ozeki-office.com resolves to a single IP: 194.91.9.136.

Name Servers

ozeki-office.com has two name servers: ns6.cpi.ad.jp and ns7.cpi.ad.jp.

ozeki-office.com shares the same name server setup as other domains, for example tax-okamoto.jp, tsubotajuku.com, cbla.jp, agano.or.jp and webmedipr.jp.

ozeki-office.com shares some name servers with other domains, for example 67.60.150.in-addr.arpa, 88.222.180.in-addr.arpa, 177.60.150.in-addr.arpa, 221.199.158.in-addr.arpa and 242.200.122.in-addr.arpa.

These name servers are commonly paired with ns0.cpi.ad.jp, ns1.cpi.ad.jp, ns2.cpi.ad.jp, ns3.cpi.ad.jp, ns4.cpi.ad.jp, ns5.cpi.ad.jp and cpi.ad.jp.

Host names with a single IP:

ns6.cpi.ad.jp points to 122.200.253.233

ns7.cpi.ad.jp points to 122.200.212.133

Mail Servers

ozeki-office.com is handled by a single mail server, vlmx-air.secure.ne.jp.

ozeki-office.com shares the mail server setup with other domains, for example c-okazaki.co.jp, alexpc.jp, wamiles.jp, kamoifood.co.jp and copyki-fukugouki.com.

ozeki-office.com shares at least some mail servers with other domains, for example tokyo-kanteishi.or.jp.

vlmx-air.secure.ne.jp resolves to two IPs: 111.96.116.216 and 111.96.117.216.