y-ocs.com - robtex.com

y-ocs.com

DNSSEC⚠️ Not signed
NSns0.kagoya.net ⭐
A210.134.60.132🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc.
PTRns0.kagoya.net
NSns.kagoya.net
A210.134.60.132🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc.
PTRns0.kagoya.net
NSns1.kagoya.net
A203.142.206.132🇯🇵 KAGOYAJAPAN203.142.192.0/20 KAGOYA Japan Inc.
PTRns1.kagoya.net
MXdmail.kagoya.net ⭐
A210.134.51.6🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc.
PTRdmail01.kagoya.net
A210.134.51.7🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc.
PTRdmail02.kagoya.net
A210.134.58.253🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc.
PTRdmail03.kagoya.net
A210.134.58.254🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc.
PTRdmail04.kagoya.net
TXTv=spf1 include:kagoya.net ~all
SOAns.kagoya.netroot@kagoya.net serial=2015100001

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=1778850616

Same first word

y-ocs.com

Similar names

ys-co.net
oyc-s.com
sc-yo.com
ys-co.com
co-sy.com
cy-os.com

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSns.kagoya.netns0.kagoya.netns1.kagoya.netns1.customer.ne.jpns2.customer.ne.jpMXdmail.kagoya.netdomainmb.customer.ne.jpA210.150.254.122
●NSns.kagoya.net2015-12-19 → 2026-05-15 · 3 obs
○ 2015-10-11 05:03:40
● 2015-12-19 16:09:16
● 2026-05-15 13:17:50
●NSns0.kagoya.net2015-12-19 → 2026-05-15 · 3 obs
○ 2015-10-11 05:03:40
● 2015-12-19 16:09:16
● 2026-05-15 13:17:50
○NSns1.customer.ne.jp2015-06-04 → 2015-10-11 · 4 obs
● 2015-06-04 05:41:12
● 2015-10-11 05:03:40
○ 2015-12-19 16:09:16
○ 2026-05-15 13:17:50
●NSns1.kagoya.net2015-12-19 → 2026-05-15 · 3 obs
○ 2015-10-11 05:03:40
● 2015-12-19 16:09:16
● 2026-05-15 13:17:50
○NSns2.customer.ne.jp2015-06-04 → 2015-10-11 · 4 obs
● 2015-06-04 05:41:12
● 2015-10-11 05:03:40
○ 2015-12-19 16:09:16
○ 2026-05-15 13:17:50
●MXdmail.kagoya.net2015-12-19 → 2026-05-15 · 3 obs
○ 2015-10-11 05:03:40
● 2015-12-19 16:09:16
● 2026-05-15 13:17:50
○MXdomainmb.customer.ne.jp2015-06-04 → 2015-10-11 · 4 obs
● 2015-06-04 05:41:12
● 2015-10-11 05:03:40
○ 2015-12-19 16:09:16
○ 2026-05-15 13:17:50
○A210.150.254.1222015-06-04 → 2015-10-11 · 4 obs
● 2015-06-04 05:41:12
● 2015-10-11 05:03:40
○ 2015-12-19 16:09:16
○ 2026-05-15 13:17:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...-
y-ocs.comns0.kagoya.net, ns1.kagoya.net-

✅ Authoritative Response

Server:210.134.60.132

NS records: ns0.kagoya.net, ns1.kagoya.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for y-ocs.com (unsigned zone)

⏱️ Timing

Total: 1505ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.kagoya.net, ns0.kagoya.net
MX1dmail.kagoya.net (pri: 10)
TXT1v=spf1 include:kagoya.net ~all
SOA1ns.kagoya.net root.kagoya.net

Analysis

Name Servers

y-ocs.com is delegated to three name servers: ns0.kagoya.net, ns1.kagoya.net and ns.kagoya.net.

y-ocs.com at least partially shares its name servers with other domains, for instance i-rentpark.com, moe-group.com, wreckers-llc.com, mandai.net and u-kyosai.coop.

Host names sharing a single IP address:

Host name ns0.kagoya.net points to 210.134.60.132.

Host name ns1.kagoya.net points to 203.142.206.132.

Host name ns.kagoya.net points to 210.134.60.132.

Host names sharing 210.134.60.132: ns0.kagoya.net and ns.kagoya.net.

Mail Servers

y-ocs.com is served by a single mail server, dmail.kagoya.net.

y-ocs.com uses the same mail server setup as other domains such as ravensky.info, lakewalk.jp, shungicu.com, kyo-ajiwaikan.com and pop.co.jp.

y-ocs.com shares some mail servers with other domains at least partially, for example kansaisan.co.jp.

dmail.kagoya.net resolves to four IPs: 210.134.51.6, 210.134.51.7, 210.134.58.253 and 210.134.58.254.