bdna.jp - robtex.com

bdna.jp

DNSSEC⚠️ Not signed
NSns-1294.awsdns-33.org ⚠️ Not in zone NS records
A2600:9000:5305:e00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1294.awsdns-33.org
A205.251.197.14πŸ‡ΊπŸ‡Έ Amazon205.251.197.0/24 prefix
PTRns-1294.awsdns-33.org
NSns-1685.awsdns-18.co.uk ⚠️ Not in zone NS records
A2600:9000:5306:9500::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5306::/48 - CloudFront
PTRns-1685.awsdns-18.co.uk
A205.251.198.149πŸ‡ΊπŸ‡Έ Amazon205.251.198.0/24 prefix
PTRns-1685.awsdns-18.co.uk
NSns-265.awsdns-33.com ⚠️ Not in zone NS records
A2600:9000:5301:900::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5301::/48 - CloudFront
PTRns-265.awsdns-33.com
A205.251.193.9πŸ‡ΊπŸ‡Έ Amazon205.251.193.0/24 prefix
PTRns-265.awsdns-33.com
NSns-681.awsdns-21.net ⚠️ Not in zone NS records
A2600:9000:5302:a900::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-681.awsdns-21.net
A205.251.194.169πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-681.awsdns-21.net

jp

DNSSECπŸ”’ 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=1778712302

Same first word

Similar names

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSns-1294.awsdns-33.orgns-1685.awsdns-18.co.ukns-265.awsdns-33.comns-681.awsdns-21.netns-mjr01.channel.or.jpns-mjr02.channel.or.jpns-mjrid11.channel.or.jpns-mjrid12.channel.or.jpns-sby01.channel.or.jpns-sby02.channel.or.jp
●NSns-1294.awsdns-33.org2026-04-20 β†’ 2026-05-13 Β· 3 obs
β—‹ 2016-04-07 21:53:42
● 2026-04-20 19:49:40
● 2026-05-13 23:21:52
●NSns-1685.awsdns-18.co.uk2026-04-20 β†’ 2026-05-13 Β· 3 obs
β—‹ 2016-04-07 21:53:42
● 2026-04-20 19:49:40
● 2026-05-13 23:21:52
●NSns-265.awsdns-33.com2026-04-20 β†’ 2026-05-13 Β· 3 obs
β—‹ 2016-04-07 21:53:42
● 2026-04-20 19:49:40
● 2026-05-13 23:21:52
●NSns-681.awsdns-21.net2026-04-20 β†’ 2026-05-13 Β· 3 obs
β—‹ 2016-04-07 21:53:42
● 2026-04-20 19:49:40
● 2026-05-13 23:21:52
β—‹NSns-mjr01.channel.or.jp2015-06-11 β†’ 2016-04-07 Β· 4 obs
● 2015-06-11 00:07:46
● 2016-04-07 21:53:42
β—‹ 2026-04-20 19:49:40
β—‹ 2026-05-13 23:21:52
β—‹NSns-mjr02.channel.or.jp2015-06-11 β†’ 2016-04-07 Β· 4 obs
● 2015-06-11 00:07:46
● 2016-04-07 21:53:42
β—‹ 2026-04-20 19:49:40
β—‹ 2026-05-13 23:21:52
β—‹NSns-mjrid11.channel.or.jp2015-06-11 β†’ 2016-04-07 Β· 4 obs
● 2015-06-11 00:07:46
● 2016-04-07 21:53:42
β—‹ 2026-04-20 19:49:40
β—‹ 2026-05-13 23:21:52
β—‹NSns-mjrid12.channel.or.jp2015-06-11 β†’ 2016-04-07 Β· 4 obs
● 2015-06-11 00:07:46
● 2016-04-07 21:53:42
β—‹ 2026-04-20 19:49:40
β—‹ 2026-05-13 23:21:52
β—‹NSns-sby01.channel.or.jp2015-06-11 β†’ 2016-04-07 Β· 4 obs
● 2015-06-11 00:07:46
● 2016-04-07 21:53:42
β—‹ 2026-04-20 19:49:40
β—‹ 2026-05-13 23:21:52
β—‹NSns-sby02.channel.or.jp2015-06-11 β†’ 2016-04-07 Β· 4 obs
● 2015-06-11 00:07:46
● 2016-04-07 21:53:42
β—‹ 2026-04-20 19:49:40
β—‹ 2026-05-13 23:21:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
jpd.dns.jp, e.dns.jp, f.dns.jp, h.dns.jp...-
bdna.jpns-1294.awsdns-33.org, ns-1685.awsdns-18.co.uk, ns-265.awsdns-33.com, ns-681.awsdns-21.net-

βœ… Authoritative Response

Server:205.251.194.169

NS records: ns-1294.awsdns-33.org, ns-1685.awsdns-18.co.uk, ns-265.awsdns-33.com, ns-681.awsdns-21.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bdna.jp (unsigned zone)

⏱️ Timing

Total: 335ms | Queries: -

πŸ“„ Records

TypeCountSample Data

Analysis

Name Servers

bdna.jp is delegated to four name servers: ns-265.awsdns-33.com, ns-681.awsdns-21.net, ns-1294.awsdns-33.org and ns-1685.awsdns-18.co.uk.

bdna.jp shares some name servers with other domains, for example greenlightdemo.com, datalink.net.au, candijoi.com, every-pay.com and energiasostenible.org.

These name servers are often used together with ns-294.awsdns-36.com, ns-947.awsdns-54.net and ns-1982.awsdns-55.co.uk.

Host names with two IP numbers

Two IPs per host:

ns-265.awsdns-33.com points to 2600:9000:5301:900::1 and 205.251.193.9

ns-681.awsdns-21.net points to 2600:9000:5302:a900::1 and 205.251.194.169

ns-1294.awsdns-33.org points to 2600:9000:5305:e00::1 and 205.251.197.14

ns-1685.awsdns-18.co.uk points to 2600:9000:5306:9500::1 and 205.251.198.149