simplex-hd.org - dns.ninja

simplex-hd.org

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
MXsimplexhd-org01i.mail.protection.outlook.com ⭐
A2a01:111:f403:cc1a::1🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc1a::2🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tyvp286cu00302.inbound.protection.outlook.com
A2a01:111:f403:cc1f::🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os9p286cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc24::🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os0p286cu01300.inbound.protection.outlook.com
A52.101.124.1🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A52.101.124.6🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tyvp286cu00206.inbound.protection.outlook.com
A52.101.157.10🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os0p286cu01302.inbound.protection.outlook.com
A52.101.157.40🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os9p286cu00100.inbound.protection.outlook.com
MXmx2.greatsimplex.com(5)
A61.206.171.227🇯🇵 GIGAINFRA61.206.128.0/18 BBT-CIDR-BLOCK
TXTatlassian-domain-verification=tz5DNdNLau4MnxfkLs84b3dMi3w6fcb041puCBT9gWa/awp...
TXTv=spf1 include:simplex-hd-org.hdemail.jp include:_spf.google.com include:spf....
SOA01.dnsv.jphostmaster@dnsv.jp serial=1744874333

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=1781367631

Same first word

simplex-hd.co.jp
simplex-hd.org

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpdns01.park.onamae.comdns02.park.onamae.comdns1.onamae.comdns2.onamae.comns1.gmointernet.comMXmx2.greatsimplex.comsimplexhd-org01i.mail.protection.outlook.comA150.95.255.38210.157.1.134210.172.133.12
●NS01.dnsv.jp2020-01-03 → 2026-06-13 · 3 obs
○ 2017-03-17 13:14:00
● 2020-01-03 21:24:16
● 2026-06-13 17:00:02
●NS02.dnsv.jp2020-01-03 → 2026-06-13 · 3 obs
○ 2017-03-17 13:14:00
● 2020-01-03 21:24:16
● 2026-06-13 17:00:02
●NS03.dnsv.jp2020-01-03 → 2026-06-13 · 3 obs
○ 2017-03-17 13:14:00
● 2020-01-03 21:24:16
● 2026-06-13 17:00:02
●NS04.dnsv.jp2020-01-03 → 2026-06-13 · 3 obs
○ 2017-03-17 13:14:00
● 2020-01-03 21:24:16
● 2026-06-13 17:00:02
○NSdns01.park.onamae.com2015-07-31 → 2016-06-28 · 4 obs
● 2015-07-31 21:09:24
● 2016-06-28 03:45:08
○ 2017-03-17 13:14:00
○ 2026-06-13 17:00:02
○NSdns02.park.onamae.com2015-07-31 → 2016-06-28 · 4 obs
● 2015-07-31 21:09:24
● 2016-06-28 03:45:08
○ 2017-03-17 13:14:00
○ 2026-06-13 17:00:02
○NSdns1.onamae.com2017-03-17 → 2017-03-17 · 4 obs
○ 2016-06-28 03:45:08
● 2017-03-17 13:14:00
○ 2020-01-03 21:24:16
○ 2026-06-13 17:00:02
○NSdns2.onamae.com2017-03-17 → 2017-03-17 · 4 obs
○ 2016-06-28 03:45:08
● 2017-03-17 13:14:00
○ 2020-01-03 21:24:16
○ 2026-06-13 17:00:02
○NSns1.gmointernet.com2015-07-31 → 2016-06-28 · 4 obs
● 2015-07-31 21:09:24
● 2016-06-28 03:45:08
○ 2017-03-17 13:14:00
○ 2026-06-13 17:00:02
●MXmx2.greatsimplex.com2026-05-02 → 2026-06-13 · 3 obs
○ 2020-01-03 21:24:16
● 2026-05-02 07:23:12
● 2026-06-13 17:00:02
●MXsimplexhd-org01i.mail.protection.outlook.com2020-01-03 → 2026-06-13 · 2 obs
● 2020-01-03 21:24:16
● 2026-06-13 17:00:02
○A150.95.255.382017-03-17 → 2017-03-17 · 4 obs
○ 2016-06-28 03:45:08
● 2017-03-17 13:14:00
○ 2020-01-03 21:24:16
○ 2026-06-13 17:00:02
○A210.157.1.1342015-07-31 → 2016-03-09 · 4 obs
● 2015-07-31 21:09:24
● 2016-03-09 07:03:20
○ 2016-06-28 03:45:08
○ 2026-06-13 17:00:02
○A210.172.133.122016-06-28 → 2016-06-28 · 4 obs
○ 2016-03-09 07:03:20
● 2016-06-28 03:45:08
○ 2017-03-17 13:14:00
○ 2026-06-13 17:00:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org-
simplex-hd.org01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp-

✅ 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 simplex-hd.org (unsigned zone)

⏱️ Timing

Total: 1076ms | Queries: -

📄 Records

TypeCountSample Data
NS401.dnsv.jp, 02.dnsv.jp...
MX2mx2.greatsimplex.com (pri: 5), simplexhd-org01i.mail.protection.outlook
TXT2atlassian-domain-verification=tz5DNdNLau, v=spf1 include:simplex-hd-org.hdemail.jp
SOA101.dnsv.jp hostmaster.dnsv.jp

Analysis

Name Servers

simplex-hd.org is delegated 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 simplex-hd.org and other domains — beeplus.jp, salon-piece.com, manrin.com and two more among them.

Host names that have two IP addresses:

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

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

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

Host names with one IP number:

02.dnsv.jp points to 157.7.33.53.

Mail Servers

simplex-hd.org is served by two mail servers, mx2.greatsimplex.com and simplexhd-org01i.mail.protection.outlook.com.

simplex-hd.org shares mail servers with at least some other domains, such as simplex.ne.jp, simplex-tech.co.jp and simplex-cn.co.jp.

These mail servers are routinely found in combination with the mail servers simplex-ne-jp.mail.protection.outlook.com, simplextech-co-jp01i.mail.protection.outlook.com and simplexcn-co-jp01i.mail.protection.outlook.com.

DNS names with 8 IP addresses:

simplexhd-org01i.mail.protection.outlook.com resolves to 52.101.124.1, 52.101.124.6, 52.101.157.10 and 5 other IP addresses.

Host names with one IP number:

mx2.greatsimplex.com points to 61.206.171.227.