bbtower.ad.jp - robtex.com

bbtower.ad.jp

DNSSEC⚠️ Not signed
NSns.example.jp ⭐
NSns10.bbtower.ne.jp
A2001:370:102:19::140🇯🇵 BBTOWER2001:370::/32 -V6BLK
PTRns10.bbtower.ne.jp
A211.14.3.140🇯🇵 BBTOWER211.14.0.0/21 -BLK
PTRns10.bbtower.ne.jp
NSns15.bbtower.ne.jp
A2001:370:b::140🇯🇵 BBTOWER2001:370::/32 -V6BLK
PTRns15.bbtower.ne.jp
A124.147.26.140🇯🇵 BBTOWER124.147.24.0/22 -BLK
MXmailgate4.bbtower.co.jp ⭐
A211.14.3.82🇯🇵 BBTOWER211.14.0.0/21 -BLK
MXmailgate5.bbtower.co.jp(40)
A113.37.26.118🇯🇵 UCOM113.32.0.0/13 ARTERIA Networks Corporation(UCOM)
SOAns.example.jpnoc@bbtower.co.jp 2026-01-19 #1

ad.jp

DNSSEC⚠️ Not signed
TXTad.jp.
WOT: SAFE (64/100)
WOT: SAFE (50/100)

Subdomains

colo03.bbtower.ad.jp
stat03.bbtower.ad.jp
ns01.bbtower.ad.jp
ns03.bbtower.ad.jp
colo05.bbtower.ad.jp
colo01.bbtower.ad.jp
stat01.bbtower.ad.jp
mgmt.bbtower.ad.jp

Same first word

bbtower.com
bbtower.jp
bbtower.ad.jp
bbtower.tv
bbtower.net
bbtower.co.jp
bbtower.ne.jp

Similar names

boberwt.nl
bortweb.net
bobwert.com
brewbot.org
wobbert.nl
boberwt.com
brewbot.com
trebbow.my-router.de
brewbot.in
trobweb.com
browbet.com
trobweb.net
trebbow.de
brewbot.net
botbrew.com
brewbot.io

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns.example.jpns10.bbtower.ne.jpns15.bbtower.ne.jpns01.bbtower.ad.jpns03.bbtower.ad.jpMXmailgate4.bbtower.co.jpmailgate5.bbtower.co.jpmailgate1.bbtower.co.jpmailgate2.bbtower.co.jpmailgate3.bbtower.co.jp
●NSns.example.jp2026-02-14 → 2026-03-10 · 3 obs
○ 2019-09-07 10:45:40
● 2026-02-14 17:51:26
● 2026-03-10 09:28:18
○NSns01.bbtower.ad.jp2015-07-22 → 2019-09-07 · 4 obs
● 2015-07-22 11:46:02
● 2019-09-07 10:45:40
○ 2026-02-14 17:51:26
○ 2026-03-10 09:28:18
○NSns03.bbtower.ad.jp2015-07-22 → 2019-09-07 · 4 obs
● 2015-07-22 11:46:02
● 2019-09-07 10:45:40
○ 2026-02-14 17:51:26
○ 2026-03-10 09:28:18
●NSns10.bbtower.ne.jp2026-02-14 → 2026-03-10 · 3 obs
○ 2019-09-07 10:45:40
● 2026-02-14 17:51:26
● 2026-03-10 09:28:18
●NSns15.bbtower.ne.jp2026-02-14 → 2026-03-10 · 3 obs
○ 2019-09-07 10:45:40
● 2026-02-14 17:51:26
● 2026-03-10 09:28:18
○MXmailgate1.bbtower.co.jp2015-07-22 → 2019-09-07 · 4 obs
● 2015-07-22 11:46:02
● 2019-09-07 10:45:40
○ 2026-02-14 17:51:26
○ 2026-03-10 09:28:18
○MXmailgate2.bbtower.co.jp2015-07-22 → 2017-03-01 · 4 obs
● 2015-07-22 11:46:02
● 2017-03-01 02:11:40
○ 2019-08-23 12:32:54
○ 2026-03-10 09:28:18
○MXmailgate3.bbtower.co.jp2019-08-23 → 2019-09-07 · 5 obs
○ 2017-03-01 02:11:40
● 2019-08-23 12:32:54
● 2019-09-07 10:45:40
○ 2026-02-14 17:51:26
○ 2026-03-10 09:28:18
●MXmailgate4.bbtower.co.jp2026-02-14 → 2026-03-10 · 3 obs
○ 2019-09-07 10:45:40
● 2026-02-14 17:51:26
● 2026-03-10 09:28:18
●MXmailgate5.bbtower.co.jp2026-02-14 → 2026-03-10 · 3 obs
○ 2019-09-07 10:45:40
● 2026-02-14 17:51:26
● 2026-03-10 09:28:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
bbtower.ad.jpns10.bbtower.ne.jp, ns15.bbtower.ne.jp4 records

✅ Authoritative Response

Server: 211.14.3.140

NS records: ns10.bbtower.ne.jp, ns15.bbtower.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bbtower.ad.jp (unsigned zone)

⏱️ Timing

Total: 981ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns10.bbtower.ne.jp, ns15.bbtower.ne.jp
MX2mailgate4.bbtower.co.jp (pri: 30), mailgate5.bbtower.co.jp (pri: 40)
SOA1ns.example.jp noc.bbtower.co.jp

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns10.bbtower.ne.jp, ns15.bbtower.ne.jp, ns10.bbtower.ne.jp...)

Analysis

Hierarchy

bbtower.ad.jp is a parent of colo03.bbtower.ad.jp, stat03.bbtower.ad.jp, ns01.bbtower.ad.jp, ns03.bbtower.ad.jp, colo05.bbtower.ad.jp and a few other host names.

Name Servers

bbtower.ad.jp is delegated to three name servers: ns.example.jp, ns10.bbtower.ne.jp and ns15.bbtower.ne.jp.

bbtower.ad.jp at least partially shares name servers with other domains, for instance flacon.jp, onecosme.jp, howtravel-gourmet.com, 75.223.216.203.in-addr.arpa and takara-printing.jp.

These name servers are commonly used with ns0.iri-ct.jp and pdns10.bbtower.ne.jp.

Host names with two IP numbers: ns10.bbtower.ne.jp points to: 2001:370:102:19::140 and 211.14.3.140; ns15.bbtower.ne.jp points to: 2001:370:b::140 and 124.147.26.140.

Mail Servers

bbtower.ad.jp is handled by two mail servers: mailgate4.bbtower.co.jp and mailgate5.bbtower.co.jp.

The mail server setup for bbtower.ad.jp mirrors that of other domains, for instance bbtower.co.jp.

Host names with a single IP:

mailgate4.bbtower.co.jp points to 211.14.3.82.

mailgate5.bbtower.co.jp points to 113.37.26.118.