betterman.jp - robtex.com

betterman.jp

DNSSEC⚠️ Not signed
A3.173.219.26🇺🇸 Amazon3.173.216.0/22
PTRserver-3-173-219-26.nrt20.r.cloudfront.net
A3.173.219.32🇺🇸 Amazon3.173.216.0/22
NSns000.d-53.net ⭐
NSdns-b.iij.ad.jp ⚠️ Not in zone NS records
A2001:240:bb81::28:51🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.biz
A202.32.219.51🇯🇵 IIJ-AS202.32.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.biz
NSdns-c.iij.ad.jp ⚠️ Not in zone NS records
A2001:240:bb81::29:111🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.net
A210.138.20.111🇯🇵 IIJ-AS210.138.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.net
NSns020-aqb7664blc21cvok.a.d-53.info ⚠️ Not in parent delegation
A2001:240:bb81::28:51🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.biz
A202.32.219.51🇯🇵 IIJ-AS202.32.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.biz
NSns020-aqb7664blc21cvok.a.d-53.jp ⚠️ Not in parent delegation
A2001:240:bb81::29:1111🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.org
A203.180.146.111🇯🇵 IIJ-AS203.180.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.org
NSns020-aqb7664blc21cvok.a.d-53.net ⚠️ Not in parent delegation
A2001:240:bb81::29:111🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.net
A210.138.20.111🇯🇵 IIJ-AS210.138.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.net
SOAns000.d-53.netdns-managers@iij.ad.jp serial=357

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=1774383302

Same first word

betterman.mobi
betterman.com
betterman.de
betterman.jp
betterman.nl
betterman.com.au
betterman.me
betterman.cz
betterman.biz
betterman.net
betterman.ca

Similar names

teambrent.com
mbarnette.com
manbetter.com
mattbreen.com
tembranet.info
brentteam.com
bartement.net

DNS History

10 records (8 active, 2 former)

20192020202120222023202420252026NSdns-b.iij.ad.jpdns-c.iij.ad.jpns000.d-53.netns020-aqb7664blc21cvok.a.d-53.infons020-aqb7664blc21cvok.a.d-53.jpns020-aqb7664blc21cvok.a.d-53.netA3.173.219.263.173.219.32210.138.156.253.173.219.25
●NSdns-b.iij.ad.jp2018-05-08 → 2026-03-24 · 2 obs
● 2018-05-08 01:53:06
● 2026-03-24 20:33:26
●NSdns-c.iij.ad.jp2018-05-08 → 2026-03-24 · 2 obs
● 2018-05-08 01:53:06
● 2026-03-24 20:33:26
●NSns000.d-53.net2026-02-20 → 2026-03-24 · 3 obs
○ 2018-05-08 01:53:06
● 2026-02-20 09:30:02
● 2026-03-24 20:33:26
●NSns020-aqb7664blc21cvok.a.d-53.info2026-02-20 → 2026-03-24 · 3 obs
○ 2018-05-08 01:53:06
● 2026-02-20 09:30:02
● 2026-03-24 20:33:26
●NSns020-aqb7664blc21cvok.a.d-53.jp2026-02-20 → 2026-03-24 · 3 obs
○ 2018-05-08 01:53:06
● 2026-02-20 09:30:02
● 2026-03-24 20:33:26
●NSns020-aqb7664blc21cvok.a.d-53.net2026-02-20 → 2026-03-24 · 3 obs
○ 2018-05-08 01:53:06
● 2026-02-20 09:30:02
● 2026-03-24 20:33:26
○A210.138.156.252018-05-08 → 2018-05-08 · 3 obs
● 2018-05-08 01:53:06
○ 2026-02-20 09:30:02
○ 2026-03-24 20:33:26
○A3.173.219.252026-02-20 → 2026-03-22 · 6 obs
○ 2018-05-08 01:53:06
● 2026-02-20 09:30:02
○ 2026-03-01 00:39:30
○ 2026-03-19 06:28:22
● 2026-03-22 17:06:38
○ 2026-03-24 20:33:26
●A3.173.219.262026-02-20 → 2026-03-24 · 3 obs
○ 2018-05-08 01:53:06
● 2026-02-20 09:30:02
● 2026-03-24 20:33:26
●A3.173.219.322026-03-01 → 2026-03-24 · 5 obs
○ 2026-02-20 09:30:02
● 2026-03-01 00:39:30
● 2026-03-19 06:28:22
○ 2026-03-22 17:06:38
● 2026-03-24 20:33:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
betterman.jpdns-b.iij.ad.jp, dns-c.iij.ad.jp-

✅ Authoritative Response

Server:202.32.219.51

NS records: dns-b.iij.ad.jp, dns-c.iij.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for betterman.jp (unsigned zone)

⏱️ Timing

Total: 1478ms | Queries: -

📄 Records

TypeCountSample Data
A23.173.219.32, 3.173.219.26
NS3ns020-aqb7664blc21cvok.a.d-53.info, ns020-aqb7664blc21cvok.a.d-53.jp...
SOA1ns000.d-53.net dns-managers.iij.ad.jp

Analysis

IP Addresses

betterman.jp resolves to two IPs: 3.173.219.26 and 3.173.219.32.

other host names for instance www.di-classe-onlineshop.com, server-3-173-219-32.nrt20.r.cloudfront.net, cacaomagic.com, www.remedy-garden.co.jp and super-valueshopping.com share IP numbers with betterman.jp.

Name Servers

betterman.jp is delegated to six name servers: ns000.d-53.net, ns020-aqb7664blc21cvok.a.d-53.info, dns-b.iij.ad.jp, dns-c.iij.ad.jp, ns020-aqb7664blc21cvok.a.d-53.jp and ns020-aqb7664blc21cvok.a.d-53.net.

betterman.jp at least partially shares name servers with other domains, for instance 189.151.118.rev.iijgio.jp, stc.or.jp, tobus.jp, j-octa.com and prc.co.jp.

These name servers are commonly used with rev.iij-dns.jp, rev.iij-dns.net, ns01.iij-dns.jp, ns00.iij-dns.net, dns0.iij-swg.jp, dns1.iij-swg.jp, ns1.dox.jp and ns2.dox.jp.

Host names with two IPs

ns020-aqb7664blc21cvok.a.d-53.info points to 2001:240:bb81::28:51 and 202.32.219.51

dns-b.iij.ad.jp points to 2001:240:bb81::28:51 and 202.32.219.51

dns-c.iij.ad.jp points to 2001:240:bb81::29:111 and 210.138.20.111

ns020-aqb7664blc21cvok.a.d-53.jp points to 2001:240:bb81::29:1111 and 203.180.146.111

ns020-aqb7664blc21cvok.a.d-53.net points to 2001:240:bb81::29:111 and 210.138.20.111

Names pointing to 2001:240:bb81::28:51: ns020-aqb7664blc21cvok.a.d-53.info and dns-b.iij.ad.jp

Names pointing to 202.32.219.51: ns020-aqb7664blc21cvok.a.d-53.info and dns-b.iij.ad.jp

Names pointing to 2001:240:bb81::29:111: dns-c.iij.ad.jp and ns020-aqb7664blc21cvok.a.d-53.net

Names pointing to 210.138.20.111: dns-c.iij.ad.jp and ns020-aqb7664blc21cvok.a.d-53.net

Patterns: 2001:240:bb81::28:51 and 202.32.219.51 are shared by ns020-aqb7664blc21cvok.a.d-53.info and dns-b.iij.ad.jp. 2001:240:bb81::29:111 and 210.138.20.111 are shared by dns-c.iij.ad.jp and ns020-aqb7664blc21cvok.a.d-53.net