tec.jp - dns.ninja

tec.jp

DNSSEC⚠️ Not signed
NSins13.toshiba.co.jp ⭐
A38.106.60.138🇺🇸 TOSHIBA-IS38.106.60.0/24 Route Registered for Cogent Communications Customer - Toshiba I.S. Corporation
NSins1.toshiba.co.jp
A106.186.93.49🇯🇵 KDDI106.186.64.0/18
PTRimx1.toshiba.co.jp
NSins3.toshiba.co.jp
A106.186.93.107🇯🇵 KDDI106.186.64.0/18
PTRimx1-a.toshiba.co.jp
NSns00.vips.ne.jp
A2001:278:103b:1::1🇯🇵 ODN2001:278::/32 IPv6 BLOCK
PTRns00.vips.ne.jp
A210.174.191.1🇯🇵 ODN210.174.184.0/21
PTRns00.vips.ne.jp
NSns01.vips.ne.jp
A2001:278:103c:1::1🇯🇵 ODN2001:278::/32 IPv6 BLOCK
PTRns01.vips.ne.jp
A165.76.4.170🇯🇵 ODN165.76.0.0/17
PTRns01.vips.ne.jp
SOAins1.toshiba.co.jppostmaster@toshiba.co.jp 2025-08-04 #1

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=1786233603

Same first word

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tec.ae
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tec.net

Similar names

cet.net
tce.se
cte.pl
cet.edu
etc.com.ph
ect.coop
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etc.asia
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tce.dk
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tec.crimea.ua
ect.fr
cte.co.za
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etc.li
cte.se
tec.va.us
tec.pa.us
cet.nyc

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSins1.toshiba.co.jpins13.toshiba.co.jpins3.toshiba.co.jpns00.vips.ne.jpns01.vips.ne.jpins11.toshiba.co.jpns1.toshibatec.co.jpns2.toshibatec.co.jpns3.toshibatec.co.jp
●NSins1.toshiba.co.jp2017-07-17 → 2026-08-09 · 3 obs
○ 2016-08-14 10:26:32
● 2017-07-17 13:54:30
● 2026-08-09 00:19:34
○NSins11.toshiba.co.jp2017-07-17 → 2017-09-03 · 5 obs
○ 2016-08-14 10:26:32
● 2017-07-17 13:54:30
● 2017-09-03 10:01:02
○ 2026-02-18 01:40:20
○ 2026-08-09 00:19:34
●NSins13.toshiba.co.jp2026-02-18 → 2026-08-09 · 3 obs
○ 2017-09-03 10:01:02
● 2026-02-18 01:40:20
● 2026-08-09 00:19:34
●NSins3.toshiba.co.jp2026-02-18 → 2026-08-09 · 3 obs
○ 2017-09-03 10:01:02
● 2026-02-18 01:40:20
● 2026-08-09 00:19:34
●NSns00.vips.ne.jp2017-07-17 → 2026-08-09 · 3 obs
○ 2016-08-14 10:26:32
● 2017-07-17 13:54:30
● 2026-08-09 00:19:34
●NSns01.vips.ne.jp2017-07-17 → 2026-08-09 · 3 obs
○ 2016-08-14 10:26:32
● 2017-07-17 13:54:30
● 2026-08-09 00:19:34
○NSns1.toshibatec.co.jp2015-08-24 → 2016-08-14 · 4 obs
● 2015-08-24 19:34:42
● 2016-08-14 10:26:32
○ 2017-07-17 13:54:30
○ 2026-08-09 00:19:34
○NSns2.toshibatec.co.jp2015-08-24 → 2016-08-14 · 4 obs
● 2015-08-24 19:34:42
● 2016-08-14 10:26:32
○ 2017-07-17 13:54:30
○ 2026-08-09 00:19:34
○NSns3.toshibatec.co.jp2015-08-24 → 2016-08-14 · 4 obs
● 2015-08-24 19:34:42
● 2016-08-14 10:26:32
○ 2017-07-17 13:54:30
○ 2026-08-09 00:19:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
tec.jpins13.toshiba.co.jp, ns00.vips.ne.jp, ins3.toshiba.co.jp, ns01.vips.ne.jp6 records

✅ Authoritative Response

Server:165.76.4.170

NS records: ins13.toshiba.co.jp, ns00.vips.ne.jp, ins3.toshiba.co.jp, ns01.vips.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tec.jp (unsigned zone)

⏱️ Timing

Total: 1709ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns01.vips.ne.jp, ins13.toshiba.co.jp...
SOA1ins1.toshiba.co.jp postmaster.toshiba.co

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ins13.toshiba.co.jp, ns01.vips.ne.jp, ns00.vips.ne.jp...)

Analysis

Name Servers

tec.jp delegates to five name servers: ins13.toshiba.co.jp, ins1.toshiba.co.jp, ins3.toshiba.co.jp and two others.

tec.jp shares at least some of its name servers with other domains, including drs.co.jp, nissan-p-fukui.co.jp, nscc.co.jp and two others.

These name servers are frequently seen alongside ns00.vips.ne.jp, ns01.vips.ne.jp, inet-tsb.toshiba.co.jp and 7 other name servers.

Host names that have two IP addresses:

ns00.vips.ne.jp directs traffic to 210.174.191.1 and 2001:278:103b:1::1.

ns01.vips.ne.jp directs traffic to 165.76.4.170 and 2001:278:103c:1::1.

Host names that point to one IP address:

ins13.toshiba.co.jp has the IP address 38.106.60.138.

ins1.toshiba.co.jp has the IP address 106.186.93.49.

ins3.toshiba.co.jp has the IP address 106.186.93.107.