tksolution.jp - robtex.com

tksolution.jp

DNSSEC⚠️ Not signed
A2400:8500:1301:162::20:1🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRv2010.coreserver.jp
A163.44.176.20🇯🇵 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
MXtksolution.jp ⭐
A2400:8500:1301:162::20:1🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRv2010.coreserver.jp
A163.44.176.20🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRv2010.coreserver.jp
TXTv=spf1 ip4:163.44.176.20 ip6:2400:8500:1301:162::20:1 include:mxr.valueserver...
SOAns1.value-domain.comhostmaster@tksolution.jp 2024-10-31 #22

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=1786399203

MX for

tksolution.jp

Same first word

tksolution.jp
tksolution.com.br
tksolution.com

Similar names

ktsolution.com.br
ktsolution.io.vn
ktsolution.tech

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comdns0.heteml.jpdns1.heteml.jpMXtksolution.jpmail8.heteml.jpA163.44.176.202400:8500:1301:162::20:1157.7.188.236210.224.177.230
○NSdns0.heteml.jp2015-07-13 → 2017-12-18 · 4 obs
● 2015-07-13 12:26:18
● 2017-12-18 11:15:30
○ 2026-07-16 13:55:34
○ 2026-08-10 22:05:48
○NSdns1.heteml.jp2015-07-13 → 2017-12-18 · 4 obs
● 2015-07-13 12:26:18
● 2017-12-18 11:15:30
○ 2026-07-16 13:55:34
○ 2026-08-10 22:05:48
●NSns1.value-domain.com2026-07-16 → 2026-08-10 · 3 obs
○ 2017-12-18 11:15:30
● 2026-07-16 13:55:34
● 2026-08-10 22:05:48
●NSns2.value-domain.com2026-07-16 → 2026-08-10 · 3 obs
○ 2017-12-18 11:15:30
● 2026-07-16 13:55:34
● 2026-08-10 22:05:48
●NSns3.value-domain.com2026-07-16 → 2026-08-10 · 3 obs
○ 2017-12-18 11:15:30
● 2026-07-16 13:55:34
● 2026-08-10 22:05:48
●NSns4.value-domain.com2026-07-16 → 2026-08-10 · 3 obs
○ 2017-12-18 11:15:30
● 2026-07-16 13:55:34
● 2026-08-10 22:05:48
●NSns5.value-domain.com2026-07-16 → 2026-08-10 · 3 obs
○ 2017-12-18 11:15:30
● 2026-07-16 13:55:34
● 2026-08-10 22:05:48
○MXmail8.heteml.jp2015-07-13 → 2017-12-18 · 4 obs
● 2015-07-13 12:26:18
● 2017-12-18 11:15:30
○ 2026-07-16 13:55:34
○ 2026-08-10 22:05:48
●MXtksolution.jp2026-07-16 → 2026-08-10 · 3 obs
○ 2017-12-18 11:15:30
● 2026-07-16 13:55:34
● 2026-08-10 22:05:48
○A157.7.188.2362015-11-12 → 2017-12-18 · 5 obs
○ 2015-07-13 12:26:18
● 2015-11-12 22:38:00
● 2017-12-18 11:15:30
○ 2026-07-16 13:55:34
○ 2026-08-10 22:05:48
●A163.44.176.202026-07-16 → 2026-08-10 · 3 obs
○ 2017-12-18 11:15:30
● 2026-07-16 13:55:34
● 2026-08-10 22:05:48
○A210.224.177.2302015-07-13 → 2015-07-13 · 3 obs
● 2015-07-13 12:26:18
○ 2015-11-12 22:38:00
○ 2026-08-10 22:05:48
●A2400:8500:1301:162::20:12026-07-16 → 2026-08-10 · 3 obs
○ 2017-12-18 11:15:30
● 2026-07-16 13:55:34
● 2026-08-10 22:05:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
tksolution.jpns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com, ns1.value-domain.com...-

✅ Authoritative Response

Server:172.64.52.38

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tksolution.jp (unsigned zone)

⏱️ Timing

Total: 974ms | Queries: -

📄 Records

TypeCountSample Data
A1163.44.176.20
AAAA12400:8500:1301:162::20:1
NS2ns2.value-domain.com, ns1.value-domain.com
MX1tksolution.jp (pri: 10)
TXT1v=spf1 ip4:163.44.176.20 ip6:2400:8500:1
SOA1ns1.value-domain.com hostmaster.tksoluti

Analysis

Mail Server Role

tksolution.jp is listed as a mail server for itself.

IP Addresses

tksolution.jp has two IP addresses: 163.44.176.20 and 2400:8500:1301:162::20:1

rod-m.com, sunrise2002.com, ns1.mitoshika.net and two other host names share IP numbers with tksolution.jp.

Name Servers

tksolution.jp has five name servers, which are ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and two others.

At least some of tksolution.jp's name servers are shared with other domains, for example kk-koyama.com, biz1.jp, kai(0x787878).com and two more.

It is common to find these name servers alongside the name servers ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com and two others.

Hosts with just one IP address:

ns1.value-domain.com points to 172.64.52.38.

ns2.value-domain.com points to 172.64.53.3.

ns3.value-domain.com points to 172.64.52.38.

ns4.value-domain.com points to 172.64.53.3.

ns5.value-domain.com points to 172.64.52.38.

The host names ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com each resolve to 172.64.52.38.

ns2.value-domain.com and ns4.value-domain.com are host names that each point to 172.64.53.3 IP addresses.

Mail Servers

Mail for tksolution.jp is handled by one mail server — tksolution.jp.

tksolution.jp directs to two IP numbers, 163.44.176.20 and 2400:8500:1301:162::20:1.