jbdf.org - robtex.com

jbdf.org

DNSSEC⚠️ Not signed
A157.7.44.236🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRusers268.vip.heteml.jp
NSdns0.heteml.jp ⭐
A157.7.44.53🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRdns510.heteml.jp
NSdns1.heteml.jp
A157.7.188.149🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRdns711.phy.heteml.jp
MXmx-proxy501.heteml.jp ⭐
A157.7.189.17🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
MXmx-proxy502.heteml.jp(20)
A157.7.189.18🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
TXTv=spf1 include:_spf.heteml.jp ~all
SOAdns0.heteml.jphostmaster@jbdf.org serial=1774868177

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1774866199

Same first word

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jbdf.com
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jbdf.net

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DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSdns0.heteml.jpdns1.heteml.jpMXmx-proxy501.heteml.jpmx-proxy502.heteml.jpmail4.heteml.jpA157.7.44.236157.7.188.170157.7.44.216210.224.177.201
●NSdns0.heteml.jp2015-06-12 → 2026-03-30 · 2 obs
● 2015-06-12 12:34:50
● 2026-03-30 11:00:26
●NSdns1.heteml.jp2015-06-12 → 2026-03-30 · 2 obs
● 2015-06-12 12:34:50
● 2026-03-30 11:00:26
○MXmail4.heteml.jp2015-06-12 → 2020-02-08 · 4 obs
● 2015-06-12 12:34:50
● 2020-02-08 03:00:32
○ 2026-03-27 03:20:44
○ 2026-03-30 11:00:26
●MXmx-proxy501.heteml.jp2026-03-27 → 2026-03-30 · 3 obs
○ 2020-02-08 03:00:32
● 2026-03-27 03:20:44
● 2026-03-30 11:00:26
●MXmx-proxy502.heteml.jp2026-03-27 → 2026-03-30 · 3 obs
○ 2020-02-08 03:00:32
● 2026-03-27 03:20:44
● 2026-03-30 11:00:26
○A157.7.188.1702015-10-28 → 2017-02-07 · 5 obs
○ 2015-06-12 12:34:50
● 2015-10-28 07:40:00
● 2017-02-07 16:06:38
○ 2020-02-08 03:00:32
○ 2026-03-30 11:00:26
○A157.7.44.2162020-02-08 → 2020-02-08 · 4 obs
○ 2017-02-07 16:06:38
● 2020-02-08 03:00:32
○ 2026-03-27 03:20:44
○ 2026-03-30 11:00:26
●A157.7.44.2362026-03-27 → 2026-03-30 · 3 obs
○ 2020-02-08 03:00:32
● 2026-03-27 03:20:44
● 2026-03-30 11:00:26
○A210.224.177.2012015-06-12 → 2015-06-12 · 3 obs
● 2015-06-12 12:34:50
○ 2015-10-28 07:40:00
○ 2026-03-30 11:00:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
jbdf.orgdns1.heteml.jp, dns0.heteml.jp-

✅ Authoritative Response

Server:157.7.188.149

NS records: dns1.heteml.jp, dns0.heteml.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jbdf.org (unsigned zone)

⏱️ Timing

Total: 969ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.44.236
NS2dns0.heteml.jp, dns1.heteml.jp
MX2mx-proxy501.heteml.jp (pri: 10), mx-proxy502.heteml.jp (pri: 20)
TXT1v=spf1 include:_spf.heteml.jp ~all
SOA1dns0.heteml.jp hostmaster.jbdf.org

Analysis

IP Addresses

jbdf.org points to a single IP number: 157.7.44.236.

Other host names, for instance jinwa.jp, ns.du-e-mitaka.net, www.cloudproduction.co.jp, amaretti.jp and candc.jp share IP numbers with jbdf.org.

Name Servers

jbdf.org is delegated to two name servers: dns0.heteml.jp and dns1.heteml.jp.

jbdf.org uses the same name server setup as other domains, for instance si-va.jp, nagaipet.com, fkns.co.jp, matsuiii.com and ahwin.net.

Host names with one IP number:

dns0.heteml.jp points to: 157.7.44.53.

dns1.heteml.jp points to: 157.7.188.149.

Mail Servers

jbdf.org is handled by two mail servers: mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.

jbdf.org shares the same mail server setup as other domains, including valet.jp, union-e.net, nissin-dental.net, kenkoikigai.com and yumenara2.com.

jbdf.org shares some mail servers with other domains, including ktec-net.co.jp, tenposaisei.com, harayoki.net, meteco.jp and su-dc.com.

Host names with one IP number:

mx-proxy501.heteml.jp points to: 157.7.189.17.

mx-proxy502.heteml.jp points to: 157.7.189.18.