seikenn.com - robtex.com

seikenn.com

DNSSEC⚠️ Not signed
A122.17.147.78🇯🇵 OCN122.16.0.0/12 (AS4713) CIDR BLOCK 82 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
PTRc15xebyp.mwprem.net
NSmwns1.customer.ne.jp ⭐
A210.150.23.210🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE
NSmwns2.customer.ne.jp
A202.17.152.183🇯🇵 InfoSphere202.17.128.0/19 INFOSPHERE
MXmwpremgw1.ocn.ad.jp ⭐
A210.145.253.225🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
MXmwpremgw2.ocn.ad.jp ⭐
A210.145.253.226🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
TXTv=spf1 +a include:_spf.mwprem.net ~all
SOAmwns1.customer.ne.jphost-plan-ac@ntt.com serial=1614040138

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774566047

Same first word

seikenn.net
seikenn.com
seikenn.info

Similar names

ineekns.com
sneekin.com
kinense.com
senkien.jp
skinnee.net
kinesen.com
kennies.co.za
kisenen.com
seinken.com
ekennis.com
eneskin.com
sekinen.se
inskene.org
esennik.eu

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSmwns1.customer.ne.jpmwns2.customer.ne.jpns-231.dns.jp-e1.cloudn-service.comns-232.dns.jp-w1.cloudn-service.comns-233.dns.us-e1.cloudn-service.comns1.secure.netns2.secure.netMXmwpremgw1.ocn.ad.jpmwpremgw2.ocn.ad.jpvcgw1.ocn.ad.jpvcgw2.ocn.ad.jpA122.17.147.7860.43.135.79
●NSmwns1.customer.ne.jp2026-03-21 → 2026-03-26 · 3 obs
○ 2018-01-06 21:40:42
● 2026-03-21 10:24:04
● 2026-03-26 23:05:34
●NSmwns2.customer.ne.jp2026-03-21 → 2026-03-26 · 3 obs
○ 2018-01-06 21:40:42
● 2026-03-21 10:24:04
● 2026-03-26 23:05:34
○NSns-231.dns.jp-e1.cloudn-service.com2016-04-04 → 2018-01-06 · 5 obs
○ 2016-01-05 20:58:46
● 2016-04-04 01:51:08
● 2018-01-06 21:40:42
○ 2026-03-21 10:24:04
○ 2026-03-26 23:05:34
○NSns-232.dns.jp-w1.cloudn-service.com2016-04-04 → 2018-01-06 · 5 obs
○ 2016-01-05 20:58:46
● 2016-04-04 01:51:08
● 2018-01-06 21:40:42
○ 2026-03-21 10:24:04
○ 2026-03-26 23:05:34
○NSns-233.dns.us-e1.cloudn-service.com2016-04-04 → 2018-01-06 · 5 obs
○ 2016-01-05 20:58:46
● 2016-04-04 01:51:08
● 2018-01-06 21:40:42
○ 2026-03-21 10:24:04
○ 2026-03-26 23:05:34
○NSns1.secure.net2015-08-04 → 2016-01-05 · 4 obs
● 2015-08-04 15:50:10
● 2016-01-05 20:58:46
○ 2016-04-04 01:51:08
○ 2026-03-26 23:05:34
○NSns2.secure.net2015-08-04 → 2016-01-05 · 4 obs
● 2015-08-04 15:50:10
● 2016-01-05 20:58:46
○ 2016-04-04 01:51:08
○ 2026-03-26 23:05:34
●MXmwpremgw1.ocn.ad.jp2026-03-21 → 2026-03-26 · 3 obs
○ 2018-01-06 21:40:42
● 2026-03-21 10:24:04
● 2026-03-26 23:05:34
●MXmwpremgw2.ocn.ad.jp2026-03-21 → 2026-03-26 · 3 obs
○ 2018-01-06 21:40:42
● 2026-03-21 10:24:04
● 2026-03-26 23:05:34
○MXvcgw1.ocn.ad.jp2015-08-04 → 2018-01-06 · 4 obs
● 2015-08-04 15:50:10
● 2018-01-06 21:40:42
○ 2026-03-21 10:24:04
○ 2026-03-26 23:05:34
○MXvcgw2.ocn.ad.jp2015-08-04 → 2018-01-06 · 4 obs
● 2015-08-04 15:50:10
● 2018-01-06 21:40:42
○ 2026-03-21 10:24:04
○ 2026-03-26 23:05:34
●A122.17.147.782026-03-21 → 2026-03-26 · 3 obs
○ 2018-01-06 21:40:42
● 2026-03-21 10:24:04
● 2026-03-26 23:05:34
○A60.43.135.792015-08-04 → 2018-01-06 · 4 obs
● 2015-08-04 15:50:10
● 2018-01-06 21:40:42
○ 2026-03-21 10:24:04
○ 2026-03-26 23:05:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
seikenn.commwns1.customer.ne.jp, mwns2.customer.ne.jp-

✅ Authoritative Response

Server:202.17.152.183

NS records: mwns1.customer.ne.jp, mwns2.customer.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seikenn.com (unsigned zone)

⏱️ Timing

Total: 3522ms | Queries: -

📄 Records

TypeCountSample Data
A1122.17.147.78
NS2mwns1.customer.ne.jp, mwns2.customer.ne.jp
MX2mwpremgw2.ocn.ad.jp (pri: 10), mwpremgw1.ocn.ad.jp (pri: 10)
TXT1v=spf1 +a include:_spf.mwprem.net ~all
SOA1mwns1.customer.ne.jp host-plan-ac.ntt.co

Analysis

IP Addresses

seikenn.com points to IP number 122.17.147.78.

Other host names, for example c15xebyp.mwprem.net and seikenn.net, share IPs with seikenn.com.

Name Servers

seikenn.com is delegated to two name servers: mwns1.customer.ne.jp and mwns2.customer.ne.jp.

seikenn.com uses the same name server setup as other domains such as suzumoto-kk.co.jp, tgweb.net, hoshinomiyacc.com, uchidabudouen.gr.jp and kk-imai.co.jp.

seikenn.com shares name servers with other domains at least partially, for example imabari-hotelguide.jp.

Host names with one IP number:

mwns1.customer.ne.jp points to: 210.150.23.210.

mwns2.customer.ne.jp points to: 202.17.152.183.

Mail Servers

Two mail servers mwpremgw1.ocn.ad.jp and mwpremgw2.ocn.ad.jp handle seikenn.com.

seikenn.com shares the same mail server setup as other domains, for instance c15spyor.mwprem.net, c15j3z22.mwprem.net, c154hjg9.mwprem.net, ch999.co.jp and iyotetsu-takashimaya.co.jp.

Host names with one IP number:

mwpremgw1.ocn.ad.jp points to: 210.145.253.225.

mwpremgw2.ocn.ad.jp points to: 210.145.253.226.