mail.java2.jp - dns.ninja

mail.java2.jp

DNSSECโš ๏ธ Not signed
A122.216.24.100๐Ÿ‡ฏ๐Ÿ‡ต UCOM122.216.0.0/14 ARTERIA Networks Corporation(UCOM)
PTR122x216x24x100.ap122.ftth.ucom.ne.jp

java2.jp

DNSSECโš ๏ธ Not signed
A122.216.24.100๐Ÿ‡ฏ๐Ÿ‡ต UCOM122.216.0.0/14 ARTERIA Networks Corporation(UCOM)
NSns.java2.jp โญ โš ๏ธ Not in zone NS records
NSdns1.interq.or.jp โš ๏ธ Not in zone NS records
NSns.seike.org โš ๏ธ Not in zone NS records
MXmail.java2.jp โญ
SOAns.java2.jproot@java2.jp serial=2009020011

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A122.216.24.10061.125.252.45
โ—A122.216.24.1002015-08-23 โ†’ 2026-06-10 ยท 8 obs
โ— 2015-08-23 06:55:56
โ— 2016-07-11 23:16:24
โ—‹ 2016-11-10 10:59:04
โ— 2016-11-23 07:40:06
โ— 2016-12-11 23:52:22
โ—‹ 2026-03-26 19:39:02
โ— 2026-05-08 10:47:54
โ— 2026-06-10 20:18:28
โ—‹A61.125.252.452016-11-10 โ†’ 2016-11-10 ยท 4 obs
โ—‹ 2016-07-11 23:16:24
โ— 2016-11-10 10:59:04
โ—‹ 2016-11-23 07:40:06
โ—‹ 2026-06-10 20:18:28

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
java2.jpdns1.interq.or.jp, ns.java2.jp, ns.seike.org1 record

โœ… Authoritative Response

Server:163.44.76.147

NS records: dns1.interq.or.jp, ns.java2.jp, ns.seike.org

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for java2.jp (unsigned zone)

โฑ๏ธ Timing

Total: 1549ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data

๐Ÿ“Œ Glue Records Collected

Total: 1

In-bailiwick: 1 (ns.java2.jp)

Analysis

Mail Server Role

mail.java2.jp is used as a mail server for java2.jp.

IP Addresses

mail.java2.jp points to a single IP number: 122.216.24.100.

Further host names like 122x216x24x100.ap122.ftth.ucom.ne.jp and java2.jp overlap in IP numbers with mail.java2.jp.