j-bunka.jp - robtex.com

j-bunka.jp

DNSSEC⚠️ Not signed
A160.16.103.93🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRns19.e-fukumoto.net
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXwww.j-bunka.jp ⭐
A160.16.103.93🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRns19.e-fukumoto.net
SOA01.dnsv.jphostmaster@dnsv.jp serial=1509232699

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=1777094102

Previously MX for

j-bunka.jp

Subdomains

www.j-bunka.jp

Same first word

j-bunka.jp

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpasns1.customer.ne.jpasns2.customer.ne.jpMXwww.j-bunka.jpj-bunka.jpA160.16.103.93153.126.198.113157.7.140.2161.112.12.251
●NS01.dnsv.jp2015-12-08 → 2026-04-25 · 3 obs
○ 2015-08-06 16:32:50
● 2015-12-08 01:02:16
● 2026-04-25 05:35:38
●NS02.dnsv.jp2015-12-08 → 2026-04-25 · 3 obs
○ 2015-08-06 16:32:50
● 2015-12-08 01:02:16
● 2026-04-25 05:35:38
●NS03.dnsv.jp2015-12-08 → 2026-04-25 · 3 obs
○ 2015-08-06 16:32:50
● 2015-12-08 01:02:16
● 2026-04-25 05:35:38
●NS04.dnsv.jp2015-12-08 → 2026-04-25 · 3 obs
○ 2015-08-06 16:32:50
● 2015-12-08 01:02:16
● 2026-04-25 05:35:38
○NSasns1.customer.ne.jp2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 16:32:50
○ 2015-12-08 01:02:16
○ 2026-04-25 05:35:38
○NSasns2.customer.ne.jp2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 16:32:50
○ 2015-12-08 01:02:16
○ 2026-04-25 05:35:38
○MXj-bunka.jp2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 16:32:50
○ 2015-12-08 01:02:16
○ 2026-04-25 05:35:38
●MXwww.j-bunka.jp2015-12-08 → 2026-04-25 · 3 obs
○ 2015-08-06 16:32:50
● 2015-12-08 01:02:16
● 2026-04-25 05:35:38
○A153.126.198.1132015-12-08 → 2015-12-08 · 4 obs
○ 2015-08-06 16:32:50
● 2015-12-08 01:02:16
○ 2016-03-15 21:41:32
○ 2026-04-25 05:35:38
○A157.7.140.212016-03-15 → 2017-04-08 · 5 obs
○ 2015-12-08 01:02:16
● 2016-03-15 21:41:32
● 2017-04-08 10:36:46
○ 2026-03-31 17:11:14
○ 2026-04-25 05:35:38
●A160.16.103.932026-03-31 → 2026-04-25 · 3 obs
○ 2017-04-08 10:36:46
● 2026-03-31 17:11:14
● 2026-04-25 05:35:38
○A61.112.12.2512015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 16:32:50
○ 2015-12-08 01:02:16
○ 2026-04-25 05:35:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
j-bunka.jp01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.32.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for j-bunka.jp (unsigned zone)

⏱️ Timing

Total: 929ms | Queries: -

📄 Records

TypeCountSample Data
A1160.16.103.93
NS401.dnsv.jp, 02.dnsv.jp...
MX1www.j-bunka.jp (pri: 10)
SOA101.dnsv.jp hostmaster.dnsv.jp

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp...)

Analysis

Hierarchy

The parent of www.j-bunka.jp is j-bunka.jp.

IP Addresses

j-bunka.jp points to an IP address: 160.16.103.93.

other host names, for instance ns19.e-fukumoto.net, a-cham.com, www.a-cham.com and www.j-bunka.jp share IP numbers with j-bunka.jp.

Name Servers

j-bunka.jp delegates to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

j-bunka.jp at least partially shares name servers with other domains, for instance well-sleep.jp, coconutsjapan.com, yoyakul.jp, ha-su.jp and samudari.com.

Hosts with two IP numbers:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.

Host with one IP number:

02.dnsv.jp points to 157.7.33.53.

Mail Servers

j-bunka.jp is handled by a single mail server, www.j-bunka.jp.

The mail server setup for j-bunka.jp is the same as for other domains, such as www.j-bunka.jp.

The host name www.j-bunka.jp points to IP 160.16.103.93.