smnitm.jp - robtex.com

smnitm.jp

DNSSEC⚠️ Not signed
A133.242.249.178🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww4238.sakura.ne.jp
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXsmnitm2.sakura.ne.jp ⭐
A133.242.249.178🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww4238.sakura.ne.jp
TXTv=spf1 a:www4238.sakura.ne.jp mx ~all
SOA01.dnsv.jphostmaster@dnsv.jp serial=1707805668

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=1778670902

Previously MX for

smnitm.jp

Subdomains

www.smnitm.jp

Same first word

smnitm.jp

Similar names

mminst.org
nmstim.ru
mintms.com.au
snmimt.edu.in
intsmm.in

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpmaster.dns.ne.jpns.mable.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXsmnitm2.sakura.ne.jpsmnitm.jpA133.242.249.178133.242.249.37
●NS01.dnsv.jp2026-04-20 → 2026-05-13 · 3 obs
○ 2019-04-11 21:09:50
● 2026-04-20 13:08:42
● 2026-05-13 11:41:56
●NS02.dnsv.jp2026-04-20 → 2026-05-13 · 3 obs
○ 2019-04-11 21:09:50
● 2026-04-20 13:08:42
● 2026-05-13 11:41:56
●NS03.dnsv.jp2026-04-20 → 2026-05-13 · 3 obs
○ 2019-04-11 21:09:50
● 2026-04-20 13:08:42
● 2026-05-13 11:41:56
●NS04.dnsv.jp2026-04-20 → 2026-05-13 · 3 obs
○ 2019-04-11 21:09:50
● 2026-04-20 13:08:42
● 2026-05-13 11:41:56
○NSmaster.dns.ne.jp2019-04-11 → 2019-04-11 · 4 obs
○ 2017-02-16 10:11:52
● 2019-04-11 21:09:50
○ 2026-04-20 13:08:42
○ 2026-05-13 11:41:56
○NSns.mable.ne.jp2015-08-04 → 2017-02-16 · 4 obs
● 2015-08-04 10:16:22
● 2017-02-16 10:11:52
○ 2019-04-11 21:09:50
○ 2026-05-13 11:41:56
○NSns1.dns.ne.jp2019-04-11 → 2019-04-11 · 4 obs
○ 2017-02-16 10:11:52
● 2019-04-11 21:09:50
○ 2026-04-20 13:08:42
○ 2026-05-13 11:41:56
○NSns2.dns.ne.jp2019-04-11 → 2019-04-11 · 4 obs
○ 2017-02-16 10:11:52
● 2019-04-11 21:09:50
○ 2026-04-20 13:08:42
○ 2026-05-13 11:41:56
○MXsmnitm.jp2019-04-11 → 2019-04-11 · 3 obs
● 2019-04-11 21:09:50
○ 2026-04-20 13:08:42
○ 2026-05-13 11:41:56
●MXsmnitm2.sakura.ne.jp2026-04-20 → 2026-05-13 · 3 obs
○ 2019-04-11 21:09:50
● 2026-04-20 13:08:42
● 2026-05-13 11:41:56
●A133.242.249.1782026-04-20 → 2026-05-13 · 3 obs
○ 2019-04-11 21:09:50
● 2026-04-20 13:08:42
● 2026-05-13 11:41:56
○A133.242.249.372019-04-11 → 2019-04-11 · 3 obs
● 2019-04-11 21:09:50
○ 2026-04-20 13:08:42
○ 2026-05-13 11:41:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
smnitm.jp04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.35.53

NS records: 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smnitm.jp (unsigned zone)

⏱️ Timing

Total: 2007ms | Queries: -

📄 Records

TypeCountSample Data
A1133.242.249.178
NS401.dnsv.jp, 02.dnsv.jp...
MX1smnitm2.sakura.ne.jp (pri: 10)
TXT1v=spf1 a:www4238.sakura.ne.jp mx ~all
SOA101.dnsv.jp hostmaster.dnsv.jp

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (01.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp...)

Analysis

Hierarchy

www.smnitm.jp is a child of smnitm.jp.

IP Addresses

smnitm.jp resolves to one IP number: 133.242.249.178.

Other host names, for instance tsurukame.co.jp, school-sakai.net, yuzachokai.jp, davinciclub.net and www4238.sakura.ne.jp share IP numbers with smnitm.jp.

Name Servers

smnitm.jp delegates to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

smnitm.jp at least partially shares name servers with other domains, including jafruits.com, e-board.jp, kabe-toriho.com, namicafe.net and vxqk.click.

Host names with two IPs:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53

Host names with one IP:

02.dnsv.jp points to 157.7.33.53

Mail Servers

A single mail server handles smnitm.jp, smnitm2.sakura.ne.jp.

smnitm.jp shares the same mail server setup as other domains, for example smnitm2.sakura.ne.jp.

Host name smnitm2.sakura.ne.jp resolves to a single IP: 133.242.249.178.