najam.jp - robtex.com

najam.jp

DNSSECโš ๏ธ Not signed
A157.205.41.160๐Ÿ‡ฏ๐Ÿ‡ต AICS157.205.40.0/23 OTSUKA CORPORATION X-Keiro: noc@aics.ad.jp X-Keiro: JPIRR-alert@ml.aics.ad.jp
PTRwebsvr157-205-41-160.alpha-prm.jp
NSfjkdns99.alpha-prm.jp โญ
A157.205.203.140๐Ÿ‡ฏ๐Ÿ‡ต AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkmst11.alpha-prm.jp
NSfjkdns11.alpha-prm.jp
A157.205.203.136๐Ÿ‡ฏ๐Ÿ‡ต AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns11.alpha-prm.jp
NSfjkdns12.alpha-prm.jp
A157.205.160.33๐Ÿ‡ฏ๐Ÿ‡ต AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns12.alpha-prm.jp
NSfjkdns13.alpha-prm.jp
A157.205.160.49๐Ÿ‡ฏ๐Ÿ‡ต AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns13.alpha-prm.jp
MXmxi.alpha-prm.jp โญ
A157.205.8.22๐Ÿ‡ฏ๐Ÿ‡ต AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRmxi.alpha-prm.jp
TXTv=spf1 ip4:157.205.41.160/32 include:spf.alpha-prm.jp ~all
SOAfjkdns99.alpha-prm.jphostmaster@alpha-prm.jp 2026-05-13 #1

jp

DNSSEC๐Ÿ”’ Signed (DS record present)
NSz.dns.jp โญ
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=1785173403

Same first word

Similar names

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSfjkdns11.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.jpA157.205.41.160157.205.30.197
โ—‹NSfjkdns01.alpha-prm.jp2015-07-19 โ†’ 2018-10-23 ยท 4 obs
โ— 2015-07-19 21:37:06
โ— 2018-10-23 22:21:20
โ—‹ 2020-01-29 03:08:48
โ—‹ 2026-07-27 17:36:48
โ—‹NSfjkdns02.alpha-prm.jp2015-07-19 โ†’ 2018-10-23 ยท 4 obs
โ— 2015-07-19 21:37:06
โ— 2018-10-23 22:21:20
โ—‹ 2020-01-29 03:08:48
โ—‹ 2026-07-27 17:36:48
โ—‹NSfjkdns03.alpha-prm.jp2015-07-19 โ†’ 2018-10-23 ยท 4 obs
โ— 2015-07-19 21:37:06
โ— 2018-10-23 22:21:20
โ—‹ 2020-01-29 03:08:48
โ—‹ 2026-07-27 17:36:48
โ—NSfjkdns11.alpha-prm.jp2020-01-29 โ†’ 2026-07-27 ยท 3 obs
โ—‹ 2018-10-23 22:21:20
โ— 2020-01-29 03:08:48
โ— 2026-07-27 17:36:48
โ—NSfjkdns12.alpha-prm.jp2020-01-29 โ†’ 2026-07-27 ยท 3 obs
โ—‹ 2018-10-23 22:21:20
โ— 2020-01-29 03:08:48
โ— 2026-07-27 17:36:48
โ—NSfjkdns13.alpha-prm.jp2020-01-29 โ†’ 2026-07-27 ยท 3 obs
โ—‹ 2018-10-23 22:21:20
โ— 2020-01-29 03:08:48
โ— 2026-07-27 17:36:48
โ—NSfjkdns99.alpha-prm.jp2020-01-29 โ†’ 2026-07-27 ยท 3 obs
โ—‹ 2018-10-23 22:21:20
โ— 2020-01-29 03:08:48
โ— 2026-07-27 17:36:48
โ—‹NSfjkmst01.alpha-prm.jp2015-07-19 โ†’ 2018-10-23 ยท 4 obs
โ— 2015-07-19 21:37:06
โ— 2018-10-23 22:21:20
โ—‹ 2020-01-29 03:08:48
โ—‹ 2026-07-27 17:36:48
โ—MXmxi.alpha-prm.jp2015-07-19 โ†’ 2026-07-27 ยท 2 obs
โ— 2015-07-19 21:37:06
โ— 2026-07-27 17:36:48
โ—‹A157.205.30.1972015-07-19 โ†’ 2020-06-28 ยท 4 obs
โ— 2015-07-19 21:37:06
โ— 2020-06-28 15:01:08
โ—‹ 2026-07-01 03:24:56
โ—‹ 2026-07-27 17:36:48
โ—A157.205.41.1602026-07-01 โ†’ 2026-07-27 ยท 3 obs
โ—‹ 2020-06-28 15:01:08
โ— 2026-07-01 03:24:56
โ— 2026-07-27 17:36:48

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
najam.jpfjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp, fjkdns11.alpha-prm.jp3 records

โœ… Authoritative Response

Server:157.205.203.136

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for najam.jp (unsigned zone)

โฑ๏ธ Timing

Total: 1657ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1157.205.41.160
NS3fjkdns13.alpha-prm.jp, fjkdns11.alpha-prm.jp...
MX1mxi.alpha-prm.jp (pri: 100)
TXT1v=spf1 ip4:157.205.41.160/32 include:spf
SOA1fjkdns99.alpha-prm.jp hostmaster.alpha-p

๐Ÿ“Œ Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (fjkdns13.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns11.alpha-prm.jp)

Analysis

IP Addresses

najam.jp resolves to just one IP address, 157.205.41.160.

Other host names share IP numbers with najam.jp; websvr157-205-41-160.alpha-prm.jp is one such example.

Name Servers

The NS records for najam.jp point to four name servers: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp and fjkdns99.alpha-prm.jp.

At least some of najam.jp's name servers are shared with other domains, for example kyoei-ss.jp, novelty-everyday.jp, lipscompany.co.jp and two more.

The hosts fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp and fjkdns99.alpha-prm.jp all resolve to exactly one IP address each: 157.205.203.136, 157.205.160.33, 157.205.160.49 and 157.205.203.140 respectively.

Mail Servers

The sole mail server for najam.jp is mxi.alpha-prm.jp.

Among the domains sharing a mail server setup with najam.jp are lovebre.com, 5-st.jp, yasuzumi.com and two others.

There is one IP number for mxi.alpha-prm.jp: 157.205.8.22.