iftechno.com - dns.ninja

iftechno.com

DNSSEC⚠️ Not signed
A157.7.189.238🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRusers221.vip.heteml.jp
NSdns0.heteml.jp
A157.7.44.53🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
NSdns1.heteml.jp
A157.7.188.149🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
MXmx-proxy501.heteml.jp
A157.7.189.17🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
MXmx-proxy502.heteml.jp(20)
A157.7.189.18🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
TXTv=spf1 include:_spf.heteml.jp ~all
SOAdns0.heteml.jphostmaster@iftechno.com serial=1786264337

com

Same first word

Similar names

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdns0.heteml.jpdns1.heteml.jpMXmx-proxy501.heteml.jpmx-proxy502.heteml.jpmail11.heteml.jpA157.7.189.238133.130.16.176157.7.188.85
NSdns0.heteml.jp2015-06-22 → 2026-08-09 · 2 obs
● 2015-06-22 20:10:58
● 2026-08-09 08:45:00
NSdns1.heteml.jp2015-06-22 → 2026-08-09 · 2 obs
● 2015-06-22 20:10:58
● 2026-08-09 08:45:00
MXmail11.heteml.jp2015-06-22 → 2019-04-01 · 4 obs
● 2015-06-22 20:10:58
● 2019-04-01 13:16:22
○ 2026-03-05 16:34:38
○ 2026-08-09 08:45:00
MXmx-proxy501.heteml.jp2026-03-05 → 2026-08-09 · 3 obs
○ 2019-04-01 13:16:22
● 2026-03-05 16:34:38
● 2026-08-09 08:45:00
MXmx-proxy502.heteml.jp2026-03-05 → 2026-08-09 · 3 obs
○ 2019-04-01 13:16:22
● 2026-03-05 16:34:38
● 2026-08-09 08:45:00
A133.130.16.1762019-04-01 → 2019-04-01 · 4 obs
○ 2017-03-16 11:11:08
● 2019-04-01 13:16:22
○ 2026-03-05 16:34:38
○ 2026-08-09 08:45:00
A157.7.188.852015-06-22 → 2017-03-16 · 4 obs
● 2015-06-22 20:10:58
● 2017-03-16 11:11:08
○ 2019-04-01 13:16:22
○ 2026-08-09 08:45:00
A157.7.189.2382026-03-05 → 2026-08-09 · 3 obs
○ 2019-04-01 13:16:22
● 2026-03-05 16:34:38
● 2026-08-09 08:45:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...-
iftechno.comdns0.heteml.jp, dns1.heteml.jp-

✅ Authoritative Response

Server:157.7.188.149

NS records: dns0.heteml.jp, dns1.heteml.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iftechno.com (unsigned zone)

⏱️ Timing

Total: 1064ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.189.238
NS2dns0.heteml.jp, dns1.heteml.jp
MX2mx-proxy501.heteml.jp (pri: 10), mx-proxy502.heteml.jp (pri: 20)
TXT1v=spf1 include:_spf.heteml.jp ~all
SOA1dns0.heteml.jp hostmaster.iftechno.com

Analysis

IP Addresses

iftechno.com has exactly one IP address — 157.7.189.238.

shimofuri-ginza.com, lazo.co.jp, alls.jp plus two other host names have IP numbers in common with iftechno.com.

Name Servers

iftechno.com is served by two delegated name servers, dns0.heteml.jp and dns1.heteml.jp.

The name server configuration of iftechno.com is shared with other domains, for instance kumanomi-seikotu.com, sumaru.jp, dr-h.jp and two others.

dns0.heteml.jp157.7.44.53 and dns1.heteml.jp157.7.188.149: one IP number per host name.

Mail Servers

iftechno.com uses two mail servers, mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.

The mail server setup of iftechno.com matches that of other domains such as draque.jp, hotel-konohana.com, bkhk.net and two others.

iftechno.com and other domains — takasu-motor.com for instance — share at least some mail servers.

mx-proxy501.heteml.jp157.7.189.17 and mx-proxy502.heteml.jp157.7.189.18: one IP number per host name.