alsus.jp - robtex.com

alsus.jp

DNSSECโš ๏ธ Not signed
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 include:spf.alpha-prm.jp ~all
SOAfjkdns99.alpha-prm.jphostmaster@alpha-prm.jp 2023-11-21 #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=1786324502

Same first word

Similar names

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSfjkdns11.alpha-prm.jpfjkdns12.alpha-prm.jpfjkdns13.alpha-prm.jpfjkdns99.alpha-prm.jpkotetsu.alpha-lt.nettsukuba.aics.ne.jpMXmxi.alpha-prm.jpampub01.alpha-mail.netampub02.alpha-mail.netampub03.alpha-mail.netA216.230.251.85
โ—NSfjkdns11.alpha-prm.jp2026-06-22 โ†’ 2026-08-10 ยท 3 obs
โ—‹ 2017-06-28 19:54:46
โ— 2026-06-22 04:02:50
โ— 2026-08-10 01:56:00
โ—NSfjkdns12.alpha-prm.jp2026-06-22 โ†’ 2026-08-10 ยท 3 obs
โ—‹ 2017-06-28 19:54:46
โ— 2026-06-22 04:02:50
โ— 2026-08-10 01:56:00
โ—NSfjkdns13.alpha-prm.jp2026-06-22 โ†’ 2026-08-10 ยท 3 obs
โ—‹ 2017-06-28 19:54:46
โ— 2026-06-22 04:02:50
โ— 2026-08-10 01:56:00
โ—NSfjkdns99.alpha-prm.jp2026-06-22 โ†’ 2026-08-10 ยท 3 obs
โ—‹ 2017-06-28 19:54:46
โ— 2026-06-22 04:02:50
โ— 2026-08-10 01:56:00
โ—‹NSkotetsu.alpha-lt.net2015-07-17 โ†’ 2017-06-28 ยท 4 obs
โ— 2015-07-17 11:37:46
โ— 2017-06-28 19:54:46
โ—‹ 2026-06-22 04:02:50
โ—‹ 2026-08-10 01:56:00
โ—‹NStsukuba.aics.ne.jp2015-07-17 โ†’ 2017-06-28 ยท 4 obs
โ— 2015-07-17 11:37:46
โ— 2017-06-28 19:54:46
โ—‹ 2026-06-22 04:02:50
โ—‹ 2026-08-10 01:56:00
โ—‹MXampub01.alpha-mail.net2015-07-17 โ†’ 2017-06-28 ยท 4 obs
โ— 2015-07-17 11:37:46
โ— 2017-06-28 19:54:46
โ—‹ 2026-06-22 04:02:50
โ—‹ 2026-08-10 01:56:00
โ—‹MXampub02.alpha-mail.net2015-07-17 โ†’ 2017-06-28 ยท 4 obs
โ— 2015-07-17 11:37:46
โ— 2017-06-28 19:54:46
โ—‹ 2026-06-22 04:02:50
โ—‹ 2026-08-10 01:56:00
โ—‹MXampub03.alpha-mail.net2015-07-17 โ†’ 2017-06-28 ยท 4 obs
โ— 2015-07-17 11:37:46
โ— 2017-06-28 19:54:46
โ—‹ 2026-06-22 04:02:50
โ—‹ 2026-08-10 01:56:00
โ—MXmxi.alpha-prm.jp2026-06-22 โ†’ 2026-08-10 ยท 3 obs
โ—‹ 2017-06-28 19:54:46
โ— 2026-06-22 04:02:50
โ— 2026-08-10 01:56:00
โ—‹A216.230.251.852015-07-17 โ†’ 2017-06-28 ยท 4 obs
โ— 2015-07-17 11:37:46
โ— 2017-06-28 19:54:46
โ—‹ 2026-06-22 04:02:50
โ—‹ 2026-08-10 01:56:00

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpf.dns.jp, e.dns.jp, h.dns.jp, b.dns.jp...-
alsus.jpfjkdns13.alpha-prm.jp, fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp3 records

โœ… Authoritative Response

Server:157.205.160.49

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for alsus.jp (unsigned zone)

โฑ๏ธ Timing

Total: 829ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
NS3fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp...
MX1mxi.alpha-prm.jp (pri: 100)
TXT1v=spf1 include:spf.alpha-prm.jp ~all
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

Name Servers

The domain alsus.jp is delegated to these four name servers: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp and fjkdns99.alpha-prm.jp.

alsus.jp partially shares its NS delegation with several other domains, including earth-e.co.jp, legendpictures.co.jp, oslo.jp and two others.

fjkdns11.alpha-prm.jp resolves to 157.205.203.136. fjkdns12.alpha-prm.jp resolves to 157.205.160.33. fjkdns13.alpha-prm.jp resolves to 157.205.160.49. fjkdns99.alpha-prm.jp resolves to 157.205.203.140. All four hosts carry exactly one IP address.

Mail Servers

alsus.jp routes its mail through a single mail server, mxi.alpha-prm.jp.

alsus.jp has the same mail server arrangement as a number of other domains, for example touchfocus.com, y-inoue.co.jp, kensey.co.jp and two more.

mxi.alpha-prm.jp directs to just one IP number, 157.205.8.22.