o-cms.co.jp - robtex.com
o-cms.co.jp
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
WOT: SAFE (58/100)
Subdomains
www.o-cms.co.jp |
Same first word
Similar names
DNS History
13 records (8 active, 5 former)
●NSa1-174.akam.net2026-04-28 → 2026-08-14 · 3 obs
● 2026-04-28 22:07:38
● 2026-08-14 02:58:50
●NSa14-67.akam.net2026-04-28 → 2026-08-14 · 3 obs
● 2026-04-28 22:07:38
● 2026-08-14 02:58:50
●NSa18-66.akam.net2026-04-28 → 2026-08-14 · 3 obs
● 2026-04-28 22:07:38
● 2026-08-14 02:58:50
●NSa26-66.akam.net2026-04-28 → 2026-08-14 · 3 obs
● 2026-04-28 22:07:38
● 2026-08-14 02:58:50
●NSa7-65.akam.net2026-04-28 → 2026-08-14 · 3 obs
● 2026-04-28 22:07:38
● 2026-08-14 02:58:50
●NSa9-64.akam.net2026-04-28 → 2026-08-14 · 3 obs
● 2026-04-28 22:07:38
● 2026-08-14 02:58:50
○NSdns-dr.oki.co.jp2015-05-22 → 2019-04-08 · 4 obs
● 2019-04-08 02:14:16
○ 2026-04-28 22:07:38
○ 2026-08-14 02:58:50
○NSdns.oki.co.jp2015-05-22 → 2019-04-08 · 4 obs
● 2019-04-08 02:14:16
○ 2026-04-28 22:07:38
○ 2026-08-14 02:58:50
○NSdns.ptop.ad.jp2015-05-22 → 2019-04-08 · 4 obs
● 2019-04-08 02:14:16
○ 2026-04-28 22:07:38
○ 2026-08-14 02:58:50
○NSdns2.oki.co.jp2015-05-22 → 2019-04-08 · 4 obs
● 2019-04-08 02:14:16
○ 2026-04-28 22:07:38
○ 2026-08-14 02:58:50
●A202.226.76.2442015-05-22 → 2026-08-14 · 13 obs
● 2015-10-06 13:49:30
○ 2015-11-11 01:35:18
● 2016-01-25 22:09:26
● 2016-02-02 05:44:48
○ 2016-05-01 03:41:02
○ 2016-05-29 14:16:52
● 2016-08-20 05:52:02
● 2016-11-20 12:01:36
○ 2017-01-05 02:00:12
○ 2019-04-08 02:14:16
● 2026-04-28 22:07:38
● 2026-08-14 02:58:50
○A202.226.91.12015-05-22 → 2019-04-08 · 13 obs
○ 2015-10-06 13:49:30
● 2015-11-11 01:35:18
○ 2016-01-25 22:09:26
○ 2016-02-02 05:44:48
● 2016-05-01 03:41:02
● 2016-05-29 14:16:52
○ 2016-08-20 05:52:02
○ 2016-11-20 12:01:36
● 2017-01-05 02:00:12
● 2019-04-08 02:14:16
○ 2026-04-28 22:07:38
○ 2026-08-14 02:58:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | h.dns.jp, g.dns.jp, a.dns.jp, e.dns.jp... | - |
| o-cms.co.jp | a1-174.akam.net, a9-64.akam.net, a18-66.akam.net, a26-66.akam.net... | - |
✅ Authoritative Response
Server:184.26.161.67
NS records: a1-174.akam.net, a9-64.akam.net, a18-66.akam.net, a26-66.akam.net, a7-65.akam.net, a14-67.akam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for o-cms.co.jp (unsigned zone)
⏱️ Timing
Total: 711ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.76.244 |
| NS | 6 | a7-65.akam.net, a18-66.akam.net... |
| MX | 1 | mailgate.oki.co.jp (pri: 10) |
| TXT | 4 | fcdhyv0shdc0dc8919bkfzs9rdllp58j, Oki Communication Systems CO.,Ltd.... |
| SOA | 1 | a1-174.akam.net postmaster.oki.co.jp |
Analysis
Hierarchy
www.o-cms.co.jp is delegated beneath o-cms.co.jp.
IP Addresses
o-cms.co.jp directs to one IP number, which is 202.226.76.244.
Among the host names that share IP numbers with o-cms.co.jp are oki-osk.jp, seatec.jp, ojk-oca.co.jp and two others.
Name Servers
o-cms.co.jp carries NS records listing 6 name servers — a1-174.akam.net, a14-67.akam.net, a18-66.akam.net and 3 others.
There is at least partial name server overlap between o-cms.co.jp and other domains — trastuzumab.info, clickenergy.com.au, pdl1assay.com and two more among them.
These name servers regularly appear alongside a9-64.akam.net, a7-65.akam.net, a26-66.akam.net and 7 other name servers in NS record sets.
Hosts with two IP numbers each:
The A records for a1-174.akam.net return 193.108.91.174 and 2600:1401:2::ae.
The A records for a14-67.akam.net return 184.26.161.67 and 2600:1480:1800::43.
The A records for a18-66.akam.net return 95.101.36.66 and 2600:1480:4800::42.
The A records for a26-66.akam.net return 23.74.25.66 and 2600:1480:b800::42.
The A records for a7-65.akam.net return 23.61.199.65 and 2600:1406:32::41.
The A records for a9-64.akam.net return 184.85.248.64 and 2a02:26f0:117::40.
Mail Servers
o-cms.co.jp routes its mail through a single mail server, mailgate.oki.co.jp.
o-cms.co.jp has the same mail server arrangement as a number of other domains, for example thd.co.jp, oki-osc.jp, germany.oki.com and two more.
o-cms.co.jp partially shares its mail servers with other domains; known examples include www7.okidata.co.jp, seatec.co.jp and www9.okidata.co.jp.
It is common to find these mail servers paired with the mail servers mailgate3.oki.co.jp.
mailgate.oki.co.jp resolves to 202.226.91.3 and no other IP number.