dotkun.jp - robtex.com

dotkun.jp

DNSSEC⚠️ Not signed
A2001:218:3001:7::10🇯🇵 NTT-GIN-AS2001:218::/32 NTT Ltd Japan Corporation Otemachi Place West Tower 32F, 2-3-1 Otemachi
A117.104.133.171🇯🇵 NTT-GIN-AS117.104.132.0/23 NTT Global IP Network tokyjp/osakjp Transit (64600)
NSredirect1.jprs.jp ⭐
A2001:218:3001:7::10🇯🇵 NTT-GIN-AS2001:218::/32 NTT Ltd Japan Corporation Otemachi Place West Tower 32F, 2-3-1 Otemachi
A117.104.133.171🇯🇵 NTT-GIN-AS117.104.132.0/23 NTT Global IP Network tokyjp/osakjp Transit (64600)
PTRredirect1.jprs.jp
NSredirect2.jprs.jp
A2001:218:3001:7::20🇯🇵 NTT-GIN-AS2001:218::/32 NTT Ltd Japan Corporation Otemachi Place West Tower 32F, 2-3-1 Otemachi
A117.104.133.172🇯🇵 NTT-GIN-AS117.104.132.0/23 NTT Global IP Network tokyjp/osakjp Transit (64600)
PTRredirect2.jprs.jp
TXTv=spf1 -all
SOAredirect1.jprs.jproot@jprs.jp 2026-05-12 #8

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=1778589002

Same first word

dotkun.jp

Similar names

untokd.com
tdokun.ru
dutkon.pl

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSredirect1.jprs.jpredirect2.jprs.jpredirect1.jpdirect.jpredirect2.jpdirect.jpredirect3.jpdirect.jpMXredirect1.jpdirect.jpredirect1.jprs.jpA117.104.133.1712001:218:3001:7::102001:df0:8:7::102001:df0:8:7::30202.11.16.171202.11.16.173
○NSredirect1.jpdirect.jp2015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 05:20:08
○ 2015-10-21 10:03:04
○ 2026-05-12 12:57:32
●NSredirect1.jprs.jp2015-10-21 → 2026-05-12 · 3 obs
○ 2015-06-28 05:20:08
● 2015-10-21 10:03:04
● 2026-05-12 12:57:32
○NSredirect2.jpdirect.jp2015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 05:20:08
○ 2015-10-21 10:03:04
○ 2026-05-12 12:57:32
●NSredirect2.jprs.jp2015-10-21 → 2026-05-12 · 3 obs
○ 2015-06-28 05:20:08
● 2015-10-21 10:03:04
● 2026-05-12 12:57:32
○NSredirect3.jpdirect.jp2015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 05:20:08
○ 2015-10-21 10:03:04
○ 2026-05-12 12:57:32
○MXredirect1.jpdirect.jp2015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 05:20:08
○ 2015-10-21 10:03:04
○ 2026-05-12 12:57:32
○MXredirect1.jprs.jp2015-10-21 → 2018-12-11 · 5 obs
○ 2015-06-28 05:20:08
● 2015-10-21 10:03:04
● 2018-12-11 16:58:22
○ 2026-03-26 03:05:52
○ 2026-05-12 12:57:32
●A117.104.133.1712026-03-26 → 2026-05-12 · 3 obs
○ 2018-12-11 16:58:22
● 2026-03-26 03:05:52
● 2026-05-12 12:57:32
●A2001:218:3001:7::102026-03-26 → 2026-05-12 · 3 obs
○ 2018-12-11 16:58:22
● 2026-03-26 03:05:52
● 2026-05-12 12:57:32
○A2001:df0:8:7::102015-10-21 → 2018-12-11 · 5 obs
○ 2015-06-28 05:20:08
● 2015-10-21 10:03:04
● 2018-12-11 16:58:22
○ 2026-03-26 03:05:52
○ 2026-05-12 12:57:32
○A2001:df0:8:7::302015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 05:20:08
○ 2015-10-21 10:03:04
○ 2026-05-12 12:57:32
○A202.11.16.1712015-10-21 → 2018-12-11 · 5 obs
○ 2015-06-28 05:20:08
● 2015-10-21 10:03:04
● 2018-12-11 16:58:22
○ 2026-03-26 03:05:52
○ 2026-05-12 12:57:32
○A202.11.16.1732015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 05:20:08
○ 2015-10-21 10:03:04
○ 2026-05-12 12:57:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
dotkun.jpredirect1.jprs.jp, redirect2.jprs.jp-

✅ Authoritative Response

Server:117.104.133.172

NS records: redirect1.jprs.jp, redirect2.jprs.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dotkun.jp (unsigned zone)

⏱️ Timing

Total: 1281ms | Queries: -

📄 Records

TypeCountSample Data
A1117.104.133.171
AAAA12001:218:3001:7::10
NS2redirect1.jprs.jp, redirect2.jprs.jp
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1redirect1.jprs.jp root.jprs.jp

Analysis

IP Addresses

dotkun.jp points to two IPs: 2001:218:3001:7::10 and 117.104.133.171.

Other host names, for instance sumitomo-chem.jp, xn--4kq042a81bbw0b.jp, 114718.jp, kleintools.co.jp and natsuyasumi.jp share IP numbers with dotkun.jp.

Name Servers

Two name servers redirect1.jprs.jp and redirect2.jprs.jp are delegated to dotkun.jp.

dotkun.jp uses the same name server configuration as other domains, such as ihw.jp, xn--cckzay5s.jp, xn--ehq977e.jp, xn--rrv727e.jp and xn--0ou29ieb.jp.

Host names with two IPs:

redirect1.jprs.jp points to 2001:218:3001:7::10 and 117.104.133.171.

redirect2.jprs.jp points to 2001:218:3001:7::20 and 117.104.133.172.