houtech.jp - robtex.com

houtech.jp

DNSSEC⚠️ Not signed
A49.212.207.100🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3090.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
MXhoutech.jp ⭐
A49.212.207.100🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3090.sakura.ne.jp
TXTv=spf1 a:www3090.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2022-08-11 #2

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=1773558003

MX for

houtech.jp

Same first word

houtech.com.br
houtech.ca
houtech.jp

Similar names

hetouch.shop
etouchh.casa
chothue.vn
ohhcute.com
ohutech.com
thechou.com
uhotech.com
hetouch.com

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXhoutech.jpA49.212.207.100112.78.112.83219.94.128.109
●NSmaster.dns.ne.jp2015-08-23 → 2026-03-23 · 2 obs
● 2015-08-23 02:45:28
● 2026-03-23 18:59:14
●NSns1.dns.ne.jp2015-08-23 → 2026-03-23 · 2 obs
● 2015-08-23 02:45:28
● 2026-03-23 18:59:14
●NSns2.dns.ne.jp2015-08-23 → 2026-03-23 · 2 obs
● 2015-08-23 02:45:28
● 2026-03-23 18:59:14
●MXhoutech.jp2015-08-23 → 2026-03-23 · 2 obs
● 2015-08-23 02:45:28
● 2026-03-23 18:59:14
○A112.78.112.832015-08-23 → 2016-07-11 · 4 obs
● 2015-08-23 02:45:28
● 2016-07-11 15:47:20
○ 2017-02-20 08:17:22
○ 2026-03-23 18:59:14
○A219.94.128.1092017-02-20 → 2020-02-05 · 5 obs
○ 2016-07-11 15:47:20
● 2017-02-20 08:17:22
● 2020-02-05 12:48:14
○ 2026-02-22 06:44:10
○ 2026-03-23 18:59:14
●A49.212.207.1002026-02-22 → 2026-03-23 · 3 obs
○ 2020-02-05 12:48:14
● 2026-02-22 06:44:10
● 2026-03-23 18:59:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
houtech.jpns1.dns.ne.jp, ns2.dns.ne.jp2 records

✅ Authoritative Response

Server:61.211.236.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for houtech.jp (unsigned zone)

⏱️ Timing

Total: 997ms | Queries: -

📄 Records

TypeCountSample Data
A149.212.207.100
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1houtech.jp (pri: 10)
TXT1v=spf1 a:www3090.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)

Analysis

Mail Server Role

houtech.jp serves as a mail server for houtech.jp.

IP Addresses

houtech.jp points to a single IP: 49.212.207.100.

Other host names, for instance prozbacs.co.jp, erabu.net, four-m.jp, tekutekuto.com and kchuou.ed.jp share IP numbers with houtech.jp.

Name Servers

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

houtech.jp at least partially shares its name servers with other domains, for instance takigawa.jp, ta-ko.jp, gleama.com, gantetu.org and takaimedical.com.

Host names with one IP number:

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

houtech.jp is handled by a single mail server.

houtech.jp points to IP number 49.212.207.100.