contentsplatform.jp - robtex.com

contentsplatform.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 ⚠️ Not in parent delegation
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 ⚠️ Not in parent delegation
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 ⭐
A2a00:1450:4009:c19::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrp-in-f26.1e100.net
A172.217.76.27🇺🇸 Google172.217.76.0/24
PTRyulhrp-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXaspmx2.googlemail.com(30)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXaspmx3.googlemail.com(30)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
TXT20241227150502E328AECF5CA513278871C1E01F00C20515F0CBF8F6B4781A73A03A15E977F511
TXTgoogle-site-verification=cUsJU0gl3wA36P5TVAs39yoAeznb-GCOHM9EkeAI6S0
TXTv=spf1 include:_spf.google.com ~all
SOA01.dnsv.jphostmaster@dnsv.jp serial=1765259542

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=1774606502

Same first word

contentsplatform.jp

DNS History

9 records (9 active, 0 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.com
●NS01.dnsv.jp2015-07-05 → 2026-03-27 · 2 obs
● 2015-07-05 04:57:12
● 2026-03-27 10:35:12
●NS02.dnsv.jp2015-07-05 → 2026-03-27 · 2 obs
● 2015-07-05 04:57:12
● 2026-03-27 10:35:12
●NS03.dnsv.jp2015-07-05 → 2026-03-27 · 2 obs
● 2015-07-05 04:57:12
● 2026-03-27 10:35:12
●NS04.dnsv.jp2015-07-05 → 2026-03-27 · 2 obs
● 2015-07-05 04:57:12
● 2026-03-27 10:35:12
●MXalt1.aspmx.l.google.com2015-07-05 → 2026-03-27 · 2 obs
● 2015-07-05 04:57:12
● 2026-03-27 10:35:12
●MXalt2.aspmx.l.google.com2015-07-05 → 2026-03-27 · 2 obs
● 2015-07-05 04:57:12
● 2026-03-27 10:35:12
●MXaspmx.l.google.com2015-07-05 → 2026-03-27 · 2 obs
● 2015-07-05 04:57:12
● 2026-03-27 10:35:12
●MXaspmx2.googlemail.com2015-07-05 → 2026-03-27 · 2 obs
● 2015-07-05 04:57:12
● 2026-03-27 10:35:12
●MXaspmx3.googlemail.com2015-07-05 → 2026-03-27 · 2 obs
● 2015-07-05 04:57:12
● 2026-03-27 10:35:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
contentsplatform.jp01.dnsv.jp, 02.dnsv.jp3 records

✅ Authoritative Response

Server:157.7.32.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contentsplatform.jp (unsigned zone)

⏱️ Timing

Total: 1390ms | Queries: -

📄 Records

TypeCountSample Data
NS401.dnsv.jp, 02.dnsv.jp...
MX5alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 20)...
TXT320241227150502E328AECF5CA513278871C1E01F, google-site-verification=cUsJU0gl3wA36P5...
SOA101.dnsv.jp hostmaster.dnsv.jp

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (01.dnsv.jp, 02.dnsv.jp, 01.dnsv.jp)

Analysis

Name Servers

contentsplatform.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

contentsplatform.jp shares some name servers with other domains, for example qform.me, ds-vet.jp, respection.biz, kokokaku.com and peaceday.jp.

Host names 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 names with one IP number:

02.dnsv.jp points to 157.7.33.53

Mail Servers

contentsplatform.jp is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

contentsplatform.jp shares some mail servers with other domains, at least partially; for instance cpes-pta.org, longshadowgames.com, conveniq.net, ns500698.ns500698.ns500758.ns500759.ns500758.ns500735.ns500735.ns500735.ns500736.ns500735.ns500708.ns500708.ns500708.ns500698.ns500576.ns500619.ns500619.trackreceptor.com and ns500699.ns500693.ns500693.ns500734.ns500693.ns500734.ns500734.ns500699.ns500588.ns500588.ns500699.ns500588.ns500588.ns500588.ns500632.dtrkdll.com.

these mail servers are often used together with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IPs:

Host aspmx2.googlemail.com has IPs 2800:3f0:4003:c0f::1a and 108.177.123.26.

Host aspmx3.googlemail.com has IPs 2a00:1450:400b:c02::1a and 172.253.116.26.

Host aspmx.l.google.com has IPs 2a00:1450:4009:c19::1a and 172.217.76.27.

Host alt1.aspmx.l.google.com has IPs 2607:f8b0:4023:2801::1a and 192.178.128.26.

Host alt2.aspmx.l.google.com has IPs 2607:f8b0:4023:1015::1b and 172.253.135.27.