dencco.jp - robtex.com

dencco.jp

DNSSEC⚠️ Not signed
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
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1f::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f27.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(30)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(30)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx4.googlemail.com(30)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXaspmx5.googlemail.com(30)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
SOA01.dnsv.jphostmaster@dnsv.jp serial=1724039899

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=1785232802

Same first word

dencco.com
dencco.jp

Similar names

edccon.com
cdnceo.com
conecd.com
condec.de
cndeco.cn
ecocdn.net
condec.org
conced.com
cncode.com
codecn.top
ceocdn.net
doccen.vn
conced.com.br
deconc.com
occend.com
nccode.com
concde.com
oneccd.com
cncode.academy
cndeco.de
cecond.com
edccon.net
cdecon.com
cncode.info
ccnode.org
onecdc.com
condec.com
cedcon.de
nodecc.com
cndeco.com
endocc.com
codecn.org
ecodcn.com
condec.com.br
cncode.org
cendoc.net
dcecon.com
onecdc.org
cconed.com
condec.ro
deccon.com
cocend.com
nodecc.cn
conced.myshopify.com
deccon.ru
neocdc.org
cedcon.com.br
codecn.com
cocden.com
ceocdn.com
cncdoe.com
ccendo.com
econdc.com
ceocdn.at
conced.com.mx
cncode.systems
cedcon.com
ccendo.net

DNS History

14 records (11 active, 3 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpdns01.gmoserver.jpdns02.gmoserver.jpMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA210.172.183.41
●NS01.dnsv.jp2026-06-17 → 2026-07-28 · 3 obs
○ 2017-03-14 09:08:46
● 2026-06-17 21:27:52
● 2026-07-28 10:41:14
●NS02.dnsv.jp2026-06-17 → 2026-07-28 · 3 obs
○ 2017-03-14 09:08:46
● 2026-06-17 21:27:52
● 2026-07-28 10:41:14
●NS03.dnsv.jp2026-06-17 → 2026-07-28 · 3 obs
○ 2017-03-14 09:08:46
● 2026-06-17 21:27:52
● 2026-07-28 10:41:14
●NS04.dnsv.jp2026-06-17 → 2026-07-28 · 3 obs
○ 2017-03-14 09:08:46
● 2026-06-17 21:27:52
● 2026-07-28 10:41:14
○NSdns01.gmoserver.jp2015-08-08 → 2017-03-14 · 4 obs
● 2015-08-08 14:44:24
● 2017-03-14 09:08:46
○ 2026-06-17 21:27:52
○ 2026-07-28 10:41:14
○NSdns02.gmoserver.jp2015-08-08 → 2017-03-14 · 4 obs
● 2015-08-08 14:44:24
● 2017-03-14 09:08:46
○ 2026-06-17 21:27:52
○ 2026-07-28 10:41:14
●MXalt1.aspmx.l.google.com2015-08-08 → 2026-07-28 · 2 obs
● 2015-08-08 14:44:24
● 2026-07-28 10:41:14
●MXalt2.aspmx.l.google.com2015-08-08 → 2026-07-28 · 2 obs
● 2015-08-08 14:44:24
● 2026-07-28 10:41:14
●MXaspmx.l.google.com2015-08-08 → 2026-07-28 · 2 obs
● 2015-08-08 14:44:24
● 2026-07-28 10:41:14
●MXaspmx2.googlemail.com2015-08-08 → 2026-07-28 · 2 obs
● 2015-08-08 14:44:24
● 2026-07-28 10:41:14
●MXaspmx3.googlemail.com2015-08-08 → 2026-07-28 · 2 obs
● 2015-08-08 14:44:24
● 2026-07-28 10:41:14
●MXaspmx4.googlemail.com2015-08-08 → 2026-07-28 · 2 obs
● 2015-08-08 14:44:24
● 2026-07-28 10:41:14
●MXaspmx5.googlemail.com2015-08-08 → 2026-07-28 · 2 obs
● 2015-08-08 14:44:24
● 2026-07-28 10:41:14
○A210.172.183.412015-08-08 → 2017-03-14 · 4 obs
● 2015-08-08 14:44:24
● 2017-03-14 09:08:46
○ 2026-06-17 21:27:52
○ 2026-07-28 10:41:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
dencco.jp02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp, 01.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.35.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dencco.jp (unsigned zone)

⏱️ Timing

Total: 883ms | Queries: -

📄 Records

TypeCountSample Data
NS401.dnsv.jp, 02.dnsv.jp...
MX7alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 20)...
SOA101.dnsv.jp hostmaster.dnsv.jp

📌 Glue Records Collected

Total: 7

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

Analysis

Name Servers

The NS records for dencco.jp point to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

There is at least partial name server overlap between dencco.jp and other domains — denkishoin.com, sports-event-is.com, g-jump.com and two more among them.

Host names that have two IP addresses:

01.dnsv.jp has two IP addresses: 157.7.32.53 and 2400:8500:3300::53.

03.dnsv.jp has two IP addresses: 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp has two IP addresses: 157.7.35.53 and 2400:8500:3fff::53.

Host names that point to one IP address:

02.dnsv.jp directs to 157.7.33.53.

Mail Servers

dencco.jp accepts email via 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

There is at least a partial MX overlap between dencco.jp and other domains, including ns500758.ns500758.ns500758.ns500698.ns500735.ns500736.ns500698.ns500735.ns500735.ns500576.ns500698.ns500576.ns500576.ns500708.ns500652.trackreceptor.com, ns500698.ns500759.ns500758.ns500758.ns500698.ns500736.ns500735.ns500698.ns500736.ns500576.ns500576.ns500576.trackreceptor.com, ns500742.ns500671.ns500731.ns500742.ns500731.ns500704.ns500742.ns500671.ns500704.ns500704.ns500705.ns500671.ns500678.ns500666.lustychickser.com and two others.

These mail servers tend to appear in combination with mail servers aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx4.googlemail.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.

aspmx5.googlemail.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.

aspmx.l.google.com has two IP addresses: 64.233.180.26 and 2607:f8b0:4004:c1f::1b.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

Host names pointing to 2a00:1450:400b:c02::1b IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

Host names pointing to 172.253.116.26 IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.