brup.jp - dns.ninja

brup.jp

DNSSEC⚠️ Not signed
A150.60.33.150🇯🇵 CPI-NET150.60.0.0/16 KDDI Web Communications Inc.
NSns4.cpi.ad.jp ⭐
A122.200.253.232🇯🇵 CPI-NET122.200.224.0/19
PTRns4.cpi.ad.jp
NSns5.cpi.ad.jp
A122.200.212.132🇯🇵 CPI-NET122.200.192.0/19
PTRns5.cpi.ad.jp
MXvlmx-air.secure.ne.jp ⭐
A111.96.116.216🇯🇵 KDDI111.96.0.0/16
A111.96.117.216🇯🇵 KDDI111.96.0.0/16
TXTv=spf1 include:spf.secure.ne.jp -all
SOAns4.cpi.ad.jphostmaster@cpi.ad.jp 2024-10-15 #1

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
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=1783665003

Same first word

brup.ru
brup.se
brup.com
brup.net
brup.jp

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DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026NSns4.cpi.ad.jpns5.cpi.ad.jpMXvlmx-air.secure.ne.jpvlmx20.secure.ne.jpvlmx21.secure.ne.jpvlmx22.secure.ne.jpA150.60.33.150
●NSns4.cpi.ad.jp2015-06-25 → 2026-07-10 · 2 obs
● 2015-06-25 16:16:42
● 2026-07-10 06:53:30
●NSns5.cpi.ad.jp2015-06-25 → 2026-07-10 · 2 obs
● 2015-06-25 16:16:42
● 2026-07-10 06:53:30
●MXvlmx-air.secure.ne.jp2026-03-14 → 2026-07-10 · 3 obs
○ 2017-08-19 11:04:48
● 2026-03-14 18:36:20
● 2026-07-10 06:53:30
○MXvlmx20.secure.ne.jp2015-06-25 → 2017-08-19 · 4 obs
● 2015-06-25 16:16:42
● 2017-08-19 11:04:48
○ 2026-03-14 18:36:20
○ 2026-07-10 06:53:30
○MXvlmx21.secure.ne.jp2015-06-25 → 2017-08-19 · 4 obs
● 2015-06-25 16:16:42
● 2017-08-19 11:04:48
○ 2026-03-14 18:36:20
○ 2026-07-10 06:53:30
○MXvlmx22.secure.ne.jp2015-06-25 → 2017-08-19 · 4 obs
● 2015-06-25 16:16:42
● 2017-08-19 11:04:48
○ 2026-03-14 18:36:20
○ 2026-07-10 06:53:30
●A150.60.33.1502015-06-25 → 2026-07-10 · 2 obs
● 2015-06-25 16:16:42
● 2026-07-10 06:53:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
brup.jpns5.cpi.ad.jp, ns4.cpi.ad.jp2 records

✅ Authoritative Response

Server:122.200.253.232

NS records: ns5.cpi.ad.jp, ns4.cpi.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brup.jp (unsigned zone)

⏱️ Timing

Total: 838ms | Queries: -

📄 Records

TypeCountSample Data
A1150.60.33.150
NS2ns4.cpi.ad.jp, ns5.cpi.ad.jp
MX1vlmx-air.secure.ne.jp (pri: 10)
TXT1v=spf1 include:spf.secure.ne.jp -all
SOA1ns4.cpi.ad.jp hostmaster.cpi.ad.jp

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns4.cpi.ad.jp, ns5.cpi.ad.jp)

Analysis

IP Addresses

brup.jp resolves to one IP address: 150.60.33.150.

Name Servers

brup.jp is served by two delegated name servers, ns4.cpi.ad.jp and ns5.cpi.ad.jp.

brup.jp uses the same name servers as several other domains — among them amanokiko.co.jp, veryveryvery.info, menya426.jp and two more.

There is at least partial name server overlap between brup.jp and other domains — 41.60.150.in-addr.arpa, 9.91.194.in-addr.arpa, 174.60.150.in-addr.arpa and two more among them.

These name servers regularly appear alongside ns0.cpi.ad.jp, ns1.cpi.ad.jp, ns2.cpi.ad.jp and 4 other name servers in NS record sets.

ns4.cpi.ad.jp → 122.200.253.232 and ns5.cpi.ad.jp → 122.200.212.132: one IP number per host name.

Mail Servers

Mail for brup.jp is handled by a single mail server, vlmx-air.secure.ne.jp.

brup.jp uses an identical mail server configuration to several other domains — among them cresca.co.jp, p-s-j.net, konodent.com and two more.

vlmx-air.secure.ne.jp carries two IP numbers: 111.96.116.216 and 111.96.117.216.