deworks.jp - dns.ninja

deworks.jp

DNSSEC⚠️ Not signed
A2400:8500:1301:162::12:1🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRv2002.coreserver.jp
A163.44.176.12🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
NSns1.value-domain.com ⭐
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.value-domain.com ⚠️ Not in zone NS records
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns5.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXdeworks.jp ⭐
A2400:8500:1301:162::12:1🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRv2002.coreserver.jp
A163.44.176.12🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRv2002.coreserver.jp
TXTv=spf1 ip4:163.44.176.12 ip6:2400:8500:1301:162::12:1 include:mxr.valueserver...
SOAns1.value-domain.comhostmaster@deworks.jp 2025-05-13 #13

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=1782882903

MX for

deworks.jp

Same first word

deworks.com.au
deworks.com
deworks.jp
deworks.com.my
deworks.ru

Similar names

kwersod.cn
esdwork.com
eksword.ru
edworks.com.au
sdework.com
edworks.info
wordsek.com
dreskow.com
edworks.in
wordesk.ai
edworks.org
edworks.us
deswork.ru
deswork.co.uk
edworks.net
edswork.com
edworks.de
edworks.nl
deswork.com
edworks.com
edworks.sk

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comns4.cpi.ad.jpns5.cpi.ad.jpMXdeworks.jpvlmx20.secure.ne.jpvlmx21.secure.ne.jpvlmx22.secure.ne.jpA163.44.176.122400:8500:1301:162::12:1150.60.3.134
●NSns1.value-domain.com2026-03-08 → 2026-07-01 · 3 obs
○ 2018-08-23 19:15:32
● 2026-03-08 07:26:28
● 2026-07-01 05:31:12
●NSns2.value-domain.com2026-03-08 → 2026-07-01 · 3 obs
○ 2018-08-23 19:15:32
● 2026-03-08 07:26:28
● 2026-07-01 05:31:12
●NSns3.value-domain.com2026-03-08 → 2026-07-01 · 3 obs
○ 2018-08-23 19:15:32
● 2026-03-08 07:26:28
● 2026-07-01 05:31:12
○NSns4.cpi.ad.jp2015-07-19 → 2018-08-23 · 4 obs
● 2015-07-19 02:40:34
● 2018-08-23 19:15:32
○ 2026-03-08 07:26:28
○ 2026-07-01 05:31:12
●NSns4.value-domain.com2026-03-08 → 2026-07-01 · 3 obs
○ 2018-08-23 19:15:32
● 2026-03-08 07:26:28
● 2026-07-01 05:31:12
○NSns5.cpi.ad.jp2015-07-19 → 2018-08-23 · 4 obs
● 2015-07-19 02:40:34
● 2018-08-23 19:15:32
○ 2026-03-08 07:26:28
○ 2026-07-01 05:31:12
●NSns5.value-domain.com2026-03-08 → 2026-07-01 · 3 obs
○ 2018-08-23 19:15:32
● 2026-03-08 07:26:28
● 2026-07-01 05:31:12
●MXdeworks.jp2026-03-08 → 2026-07-01 · 3 obs
○ 2018-08-23 19:15:32
● 2026-03-08 07:26:28
● 2026-07-01 05:31:12
○MXvlmx20.secure.ne.jp2015-07-19 → 2018-08-23 · 4 obs
● 2015-07-19 02:40:34
● 2018-08-23 19:15:32
○ 2026-03-08 07:26:28
○ 2026-07-01 05:31:12
○MXvlmx21.secure.ne.jp2015-07-19 → 2018-08-23 · 4 obs
● 2015-07-19 02:40:34
● 2018-08-23 19:15:32
○ 2026-03-08 07:26:28
○ 2026-07-01 05:31:12
○MXvlmx22.secure.ne.jp2015-07-19 → 2018-08-23 · 4 obs
● 2015-07-19 02:40:34
● 2018-08-23 19:15:32
○ 2026-03-08 07:26:28
○ 2026-07-01 05:31:12
○A150.60.3.1342015-07-19 → 2018-08-23 · 4 obs
● 2015-07-19 02:40:34
● 2018-08-23 19:15:32
○ 2026-03-08 07:26:28
○ 2026-07-01 05:31:12
●A163.44.176.122026-03-08 → 2026-07-01 · 3 obs
○ 2018-08-23 19:15:32
● 2026-03-08 07:26:28
● 2026-07-01 05:31:12
●A2400:8500:1301:162::12:12026-03-08 → 2026-07-01 · 3 obs
○ 2018-08-23 19:15:32
● 2026-03-08 07:26:28
● 2026-07-01 05:31:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpg.dns.jp, c.dns.jp, a.dns.jp, f.dns.jp...-
deworks.jpns4.value-domain.com, ns5.value-domain.com, ns1.value-domain.com, ns2.value-domain.com...-

✅ Authoritative Response

Server:172.64.53.3

NS records: ns4.value-domain.com, ns5.value-domain.com, ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for deworks.jp (unsigned zone)

⏱️ Timing

Total: 1199ms | Queries: -

📄 Records

TypeCountSample Data
A1163.44.176.12
AAAA12400:8500:1301:162::12:1
NS2ns1.value-domain.com, ns2.value-domain.com
MX1deworks.jp (pri: 10)
TXT1v=spf1 ip4:163.44.176.12 ip6:2400:8500:1
SOA1ns1.value-domain.com hostmaster.deworks.

Analysis

Mail Server Role

deworks.jp serves as a mail server for deworks.jp.

IP Addresses

deworks.jp resolves to the IP addresses 163.44.176.12 and 2400:8500:1301:162::12:1

www.studionuts.com, edajima.com, www.miyoshi-dmo.jp plus two other host names have IP numbers in common with deworks.jp.

Name Servers

Five name servers handle delegation for deworks.jp: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and two others.

deworks.jp has at least partial name server overlap with other domains, such as jusei-job.com, gicp.co.jp, gambareform.com and two others.

These name servers tend to appear together with the name servers ns4.value-domain.com, ns5.value-domain.com and ns11.value-domain.com, plus two others.

Host names resolving to a single IP address:

ns1.value-domain.com resolves to the IP address 172.64.52.38.

ns2.value-domain.com resolves to the IP address 172.64.53.3.

ns3.value-domain.com resolves to the IP address 172.64.52.38.

ns4.value-domain.com resolves to the IP address 172.64.53.3.

ns5.value-domain.com resolves to the IP address 172.64.52.38.

Three host names point to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

ns2.value-domain.com and ns4.value-domain.com each have 172.64.53.3 IP addresses.

Mail Servers

deworks.jp uses exactly one mail server, which is deworks.jp.

deworks.jp has two IP addresses: 163.44.176.12 and 2400:8500:1301:162::12:1.