nagasugi.com - robtex.com

nagasugi.com

DNSSEC⚠️ Not signed
A163.43.197.185🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRwww50145.sakura.ne.jp
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXnagasugi.com ⭐
A163.43.197.185🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRwww50145.sakura.ne.jp
TXTv=spf1 include:_spf.sgsv.jp include:_spf.s-graphi.jp ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-09-16 #2

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=1775017297
WOT: UNKNOWN (68/100)

MX for

nagasugi.com

Subdomains

mail.nagasugi.com

Same first word

nagasugi.com
nagasugi.co.jp

Similar names

guinsaga.net
giausang.com
aisagung.com
guangsai.cn
guinsaga.com

DNS History

22 records (5 active, 17 former)

2008201020122014201620182020202220242026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns.e-fukui.comns1.e-fukui.comns1.nagasugi.comns1.yoozma.comns2.atworks.co.jpns2.e-fukui.comns2.yoozma.comns3.e-fukui.comns4.e-fukui.comsite59.atw.ne.jpsv.nagasugi.comMXnagasugi.commail.nagasugi.commxsv.nagasugi.comsentinel02.atw.ne.jpA163.43.197.185202.163.175.147211.1.234.228219.99.214.59
●NSmaster.dns.ne.jp2026-02-28 → 2026-04-01 · 3 obs
○ 2017-04-01 14:39:48
● 2026-02-28 17:13:56
● 2026-04-01 04:42:52
○NSns.e-fukui.com2007-11-12 → 2007-11-12 · 3 obs
● 2007-11-12 10:18:28
○ 2015-08-10 18:22:52
○ 2026-04-01 04:42:52
●NSns1.dns.ne.jp2026-02-28 → 2026-04-01 · 3 obs
○ 2017-04-01 14:39:48
● 2026-02-28 17:13:56
● 2026-04-01 04:42:52
○NSns1.e-fukui.com2007-11-12 → 2007-11-12 · 3 obs
● 2007-11-12 10:18:28
○ 2015-08-10 18:22:52
○ 2026-04-01 04:42:52
○NSns1.nagasugi.com2007-11-12 → 2007-11-12 · 3 obs
● 2007-11-12 10:18:28
○ 2015-08-10 18:22:52
○ 2026-04-01 04:42:52
○NSns1.yoozma.com2015-08-10 → 2015-12-08 · 5 obs
○ 2007-11-12 10:18:28
● 2015-08-10 18:22:52
● 2015-12-08 16:17:56
○ 2016-03-28 09:48:00
○ 2026-04-01 04:42:52
○NSns2.atworks.co.jp2016-03-28 → 2017-04-01 · 5 obs
○ 2015-12-08 16:17:56
● 2016-03-28 09:48:00
● 2017-04-01 14:39:48
○ 2026-02-28 17:13:56
○ 2026-04-01 04:42:52
●NSns2.dns.ne.jp2026-02-28 → 2026-04-01 · 3 obs
○ 2017-04-01 14:39:48
● 2026-02-28 17:13:56
● 2026-04-01 04:42:52
○NSns2.e-fukui.com2007-11-12 → 2007-11-12 · 3 obs
● 2007-11-12 10:18:28
○ 2015-08-10 18:22:52
○ 2026-04-01 04:42:52
○NSns2.yoozma.com2015-08-10 → 2015-12-08 · 5 obs
○ 2007-11-12 10:18:28
● 2015-08-10 18:22:52
● 2015-12-08 16:17:56
○ 2016-03-28 09:48:00
○ 2026-04-01 04:42:52
○NSns3.e-fukui.com2007-11-12 → 2007-11-12 · 3 obs
● 2007-11-12 10:18:28
○ 2015-08-10 18:22:52
○ 2026-04-01 04:42:52
○NSns4.e-fukui.com2007-11-12 → 2007-11-12 · 3 obs
● 2007-11-12 10:18:28
○ 2015-08-10 18:22:52
○ 2026-04-01 04:42:52
○NSsite59.atw.ne.jp2016-03-28 → 2017-04-01 · 5 obs
○ 2015-12-08 16:17:56
● 2016-03-28 09:48:00
● 2017-04-01 14:39:48
○ 2026-02-28 17:13:56
○ 2026-04-01 04:42:52
○NSsv.nagasugi.com2016-03-28 → 2017-04-01 · 5 obs
○ 2015-12-08 16:17:56
● 2016-03-28 09:48:00
● 2017-04-01 14:39:48
○ 2026-02-28 17:13:56
○ 2026-04-01 04:42:52
○MXmail.nagasugi.com2007-11-12 → 2007-11-12 · 3 obs
● 2007-11-12 10:18:28
○ 2015-08-10 18:22:52
○ 2026-04-01 04:42:52
○MXmxsv.nagasugi.com2015-08-10 → 2015-12-08 · 5 obs
○ 2007-11-12 10:18:28
● 2015-08-10 18:22:52
● 2015-12-08 16:17:56
○ 2016-03-28 09:48:00
○ 2026-04-01 04:42:52
●MXnagasugi.com2026-02-28 → 2026-04-01 · 3 obs
○ 2017-04-01 14:39:48
● 2026-02-28 17:13:56
● 2026-04-01 04:42:52
○MXsentinel02.atw.ne.jp2016-03-28 → 2017-04-01 · 5 obs
○ 2015-12-08 16:17:56
● 2016-03-28 09:48:00
● 2017-04-01 14:39:48
○ 2026-02-28 17:13:56
○ 2026-04-01 04:42:52
●A163.43.197.1852026-02-28 → 2026-04-01 · 3 obs
○ 2017-04-01 14:39:48
● 2026-02-28 17:13:56
● 2026-04-01 04:42:52
○A202.163.175.1472015-08-10 → 2015-12-08 · 5 obs
○ 2007-11-12 10:18:28
● 2015-08-10 18:22:52
● 2015-12-08 16:17:56
○ 2016-03-28 09:48:00
○ 2026-04-01 04:42:52
○A211.1.234.2282007-11-12 → 2007-11-12 · 3 obs
● 2007-11-12 10:18:28
○ 2015-08-10 18:22:52
○ 2026-04-01 04:42:52
○A219.99.214.592016-03-28 → 2017-04-01 · 5 obs
○ 2015-12-08 16:17:56
● 2016-03-28 09:48:00
● 2017-04-01 14:39:48
○ 2026-02-28 17:13:56
○ 2026-04-01 04:42:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
nagasugi.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:133.167.21.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nagasugi.com (unsigned zone)

⏱️ Timing

Total: 1625ms | Queries: -

📄 Records

TypeCountSample Data
A1163.43.197.185
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1nagasugi.com (pri: 10)
TXT1v=spf1 include:_spf.sgsv.jp include:_spf
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Hierarchy

nagasugi.com is a parent of mail.nagasugi.com.

Mail Server Role

nagasugi.com serves as the mail server for nagasugi.com.

IP Addresses

nagasugi.com points to a single IP address: 163.43.197.185.

Other host names such as y-hashi.com, o-stone-fukuoka.com, hokushinkk.co.jp, o-ing.net and ad-sheet.net share IP numbers with nagasugi.com.

Name Servers

nagasugi.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

At least part of the name servers for nagasugi.com are shared with other domains, for instance mashikokai.sakura.ne.jp, www.ecs.or.jp, umisoba.com, kenpohoukaisei.sakura.ne.jp and msv-im05969.sakura.ne.jp.

Host names with a single IP:

master.dns.ne.jp points to: 210.224.172.18

ns1.dns.ne.jp points to: 61.211.236.1

ns2.dns.ne.jp points to: 133.167.21.1

Mail Servers

Mail for nagasugi.com is handled by a single mail server, nagasugi.com.

Host nagasugi.com points to IP 163.43.197.185.