mugi.ed.jp - robtex.com

mugi.ed.jp

DNSSECโš ๏ธ Not signed
NSns1.mugi.ed.jp โญ
A203.139.213.7๐Ÿ‡ฏ๐Ÿ‡ต STCN203.139.192.0/19
NSns2.mugi.ed.jp
A203.139.203.136๐Ÿ‡ฏ๐Ÿ‡ต STCN203.139.192.0/19
SOAns1.mugi.ed.jpkaifu-admin@kaifu-intra.jp 2026-03-31 #0

ed.jp

DNSSECโš ๏ธ Not signed
TXTed.jp.
WOT: SAFE (74/100)

Subdomains

Same first word

Similar names

DNS History

5 records (2 active, 3 former)

20162017201820192020202120222023202420252026NSns1.mugi.ed.jpns2.mugi.ed.jpMXdwmail1.mss.stnet.co.jpdwmail2.mss.stnet.co.jpA183.176.219.113
โ—NSns1.mugi.ed.jp2015-08-11 โ†’ 2026-07-20 ยท 2 obs
โ— 2015-08-11 08:48:44
โ— 2026-07-20 07:26:10
โ—NSns2.mugi.ed.jp2015-08-11 โ†’ 2026-07-20 ยท 2 obs
โ— 2015-08-11 08:48:44
โ— 2026-07-20 07:26:10
โ—‹MXdwmail1.mss.stnet.co.jp2015-08-11 โ†’ 2017-02-09 ยท 4 obs
โ— 2015-08-11 08:48:44
โ— 2017-02-09 05:19:44
โ—‹ 2026-06-24 22:01:18
โ—‹ 2026-07-20 07:26:10
โ—‹MXdwmail2.mss.stnet.co.jp2015-08-11 โ†’ 2017-02-09 ยท 4 obs
โ— 2015-08-11 08:48:44
โ— 2017-02-09 05:19:44
โ—‹ 2026-06-24 22:01:18
โ—‹ 2026-07-20 07:26:10
โ—‹A183.176.219.1132015-08-11 โ†’ 2017-02-09 ยท 4 obs
โ— 2015-08-11 08:48:44
โ— 2017-02-09 05:19:44
โ—‹ 2026-06-24 22:01:18
โ—‹ 2026-07-20 07:26:10

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpf.dns.jp, c.dns.jp, a.dns.jp, b.dns.jp...-
mugi.ed.jpns1.mugi.ed.jp, ns2.mugi.ed.jp2 records

โœ… Authoritative Response

Server:203.139.213.7

NS records: ns1.mugi.ed.jp, ns2.mugi.ed.jp

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for mugi.ed.jp (unsigned zone)

โฑ๏ธ Timing

Total: 968ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
NS2ns2.mugi.ed.jp, ns1.mugi.ed.jp
SOA1ns1.mugi.ed.jp kaifu-admin.kaifu-intra.j

๐Ÿ“Œ Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.mugi.ed.jp, ns2.mugi.ed.jp)

Analysis

Hierarchy

ns1.mugi.ed.jp and ns2.mugi.ed.jp are both subdomains of mugi.ed.jp.

Name Servers

mugi.ed.jp uses two name servers for its delegation: ns1.mugi.ed.jp and ns2.mugi.ed.jp.

Both ns1.mugi.ed.jp and ns2.mugi.ed.jp have a single IP address each โ€” ns1.mugi.ed.jp resolves to 203.139.213.7 while ns2.mugi.ed.jp resolves to 203.139.203.136.