ocean-mac.com - robtex.com

ocean-mac.com

DNSSEC⚠️ Not signed
A157.205.12.99🇯🇵 AICS157.205.12.0/23 OTSUKA CORPORATION X-Keiro: noc@aics.ad.jp X-Keiro: JPIRR-alert@ml.aics.ad.jp
PTRwebsvr157-205-12-99.alpha-prm.jp
NSfjkdns99.alpha-prm.jp ⭐
A157.205.203.140🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkmst11.alpha-prm.jp
NSfjkdns11.alpha-prm.jp
A157.205.203.136🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns11.alpha-prm.jp
NSfjkdns12.alpha-prm.jp
A157.205.160.33🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns12.alpha-prm.jp
NSfjkdns13.alpha-prm.jp
A157.205.160.49🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns13.alpha-prm.jp
MXmxi.alpha-prm.jp ⭐
A157.205.8.22🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRmxi.alpha-prm.jp
TXTv=spf1 ip4:157.205.12.99/32 include:spf.alpha-prm.jp ~all
SOAfjkdns99.alpha-prm.jphostmaster@alpha-prm.jp 2023-11-21 #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=1776084372

Same first word

ocean-mac.com

DNS History

11 records (6 active, 5 former)

2017201820192020202120222023202420252026NSfjkdns11.alpha-prm.jpfjkdns12.alpha-prm.jpfjkdns13.alpha-prm.jpfjkdns99.alpha-prm.jpfjkdns01.alpha-prm.jpfjkdns02.alpha-prm.jpfjkdns03.alpha-prm.jpfjkmst01.alpha-prm.jpMXmxi.alpha-prm.jpA157.205.12.99157.205.10.66
○NSfjkdns01.alpha-prm.jp2016-12-17 → 2017-12-21 · 4 obs
● 2016-12-17 14:42:48
● 2017-12-21 22:41:26
○ 2026-03-26 09:39:04
○ 2026-04-13 13:03:48
○NSfjkdns02.alpha-prm.jp2016-12-17 → 2017-12-21 · 4 obs
● 2016-12-17 14:42:48
● 2017-12-21 22:41:26
○ 2026-03-26 09:39:04
○ 2026-04-13 13:03:48
○NSfjkdns03.alpha-prm.jp2016-12-17 → 2017-12-21 · 4 obs
● 2016-12-17 14:42:48
● 2017-12-21 22:41:26
○ 2026-03-26 09:39:04
○ 2026-04-13 13:03:48
●NSfjkdns11.alpha-prm.jp2026-03-26 → 2026-04-13 · 3 obs
○ 2017-12-21 22:41:26
● 2026-03-26 09:39:04
● 2026-04-13 13:03:48
●NSfjkdns12.alpha-prm.jp2026-03-26 → 2026-04-13 · 3 obs
○ 2017-12-21 22:41:26
● 2026-03-26 09:39:04
● 2026-04-13 13:03:48
●NSfjkdns13.alpha-prm.jp2026-03-26 → 2026-04-13 · 3 obs
○ 2017-12-21 22:41:26
● 2026-03-26 09:39:04
● 2026-04-13 13:03:48
●NSfjkdns99.alpha-prm.jp2026-03-26 → 2026-04-13 · 3 obs
○ 2017-12-21 22:41:26
● 2026-03-26 09:39:04
● 2026-04-13 13:03:48
○NSfjkmst01.alpha-prm.jp2016-12-17 → 2017-12-21 · 4 obs
● 2016-12-17 14:42:48
● 2017-12-21 22:41:26
○ 2026-03-26 09:39:04
○ 2026-04-13 13:03:48
●MXmxi.alpha-prm.jp2016-12-17 → 2026-04-13 · 2 obs
● 2016-12-17 14:42:48
● 2026-04-13 13:03:48
○A157.205.10.662016-12-17 → 2017-12-21 · 4 obs
● 2016-12-17 14:42:48
● 2017-12-21 22:41:26
○ 2026-03-26 09:39:04
○ 2026-04-13 13:03:48
●A157.205.12.992026-03-26 → 2026-04-13 · 3 obs
○ 2017-12-21 22:41:26
● 2026-03-26 09:39:04
● 2026-04-13 13:03:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ocean-mac.comfjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp-

✅ Authoritative Response

Server:157.205.203.136

NS records: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ocean-mac.com (unsigned zone)

⏱️ Timing

Total: 1178ms | Queries: -

📄 Records

TypeCountSample Data
A1157.205.12.99
NS3fjkdns11.alpha-prm.jp, fjkdns13.alpha-prm.jp...
MX1mxi.alpha-prm.jp (pri: 100)
TXT1v=spf1 ip4:157.205.12.99/32 include:spf.
SOA1fjkdns99.alpha-prm.jp hostmaster.alpha-p

Analysis

IP Addresses

ocean-mac.com points to a single IP number: 157.205.12.99.

Other host names, for instance websvr157-205-12-99.alpha-prm.jp, share IP numbers with ocean-mac.com.

Name Servers

ocean-mac.com is delegated to four name servers: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp and fjkdns99.alpha-prm.jp.

ocean-mac.com at least partially shares name servers with other domains, for instance daishos.com, fukuda-kikai.co.jp, araikensetsu.com, trueone.biz and edoken.co.jp.

Host names with one IP number:

fjkdns11.alpha-prm.jp points to 157.205.203.136

fjkdns12.alpha-prm.jp points to 157.205.160.33

fjkdns13.alpha-prm.jp points to 157.205.160.49

fjkdns99.alpha-prm.jp points to 157.205.203.140

Mail Servers

ocean-mac.com is handled by a single mail server, mxi.alpha-prm.jp.

ocean-mac.com shares the same mail server setup as other domains, for instance epa.ne.jp, miy-com.co.jp, e-dtc.com, kg-tokyo.or.jp and ponet.jp.

Host name mxi.alpha-prm.jp points to IP address 157.205.8.22.