sai-tech.jp - robtex.com

sai-tech.jp

DNSSEC⚠️ Not signed
A219.99.172.141🇯🇵 FUTURE219.99.168.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim
PTRsv13.dsbsv.net
NSns1.xdomain.ne.jp ⭐
A157.112.147.232🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc.
PTRns1.xdomain.ne.jp
NSns2.xdomain.ne.jp
A35.75.232.118🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xdomain.ne.jp
NSns3.xdomain.ne.jp
A162.43.113.246🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRns3.xdomain.ne.jp
MXsv16013.xserver.jp ⭐
A162.43.94.154🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv16013.xserver.jp
TXTv=spf1 +ip4:162.43.94.154 include:spf.sender.xserver.jp ~all
SOAns1.xdomain.ne.jproot@xdomain.ne.jp serial=0

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=1778870703

Previously MX for

sai-tech.jp

Same first word

sai-tech.jp
sai-tech.mx
sai-tech.co.in

Similar names

asi-tech.com
c-hestia.com
chase-it.com
ais-tech.hu
ais-tech.net
sh-caite.com
asi-tech.co.il
ais-tech.blogspot.com
ai-techs.com
the-asci.org
actie-sh.com
ias-tech.com
asi-tech.net
isa-tech.org
itech-as.no
isa-tech.com
ais-tech.com
chita-es.com
hitec-sa.com
sia-tech.com
hai-tecs.com
itech-sa.com

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.xdomain.ne.jpns2.xdomain.ne.jpns3.xdomain.ne.jpns1.value-domain.comns2.value-domain.comMXsv16013.xserver.jpsai-tech.jpA219.99.172.141153.120.40.157
○NSns1.value-domain.com2015-05-16 → 2017-04-19 · 4 obs
● 2015-05-16 03:24:14
● 2017-04-19 07:48:22
○ 2026-04-25 10:09:10
○ 2026-05-15 19:50:50
●NSns1.xdomain.ne.jp2026-04-25 → 2026-05-15 · 3 obs
○ 2017-04-19 07:48:22
● 2026-04-25 10:09:10
● 2026-05-15 19:50:50
○NSns2.value-domain.com2015-05-16 → 2017-04-19 · 4 obs
● 2015-05-16 03:24:14
● 2017-04-19 07:48:22
○ 2026-04-25 10:09:10
○ 2026-05-15 19:50:50
●NSns2.xdomain.ne.jp2026-04-25 → 2026-05-15 · 3 obs
○ 2017-04-19 07:48:22
● 2026-04-25 10:09:10
● 2026-05-15 19:50:50
●NSns3.xdomain.ne.jp2026-04-25 → 2026-05-15 · 3 obs
○ 2017-04-19 07:48:22
● 2026-04-25 10:09:10
● 2026-05-15 19:50:50
○MXsai-tech.jp2015-05-16 → 2017-04-19 · 4 obs
● 2015-05-16 03:24:14
● 2017-04-19 07:48:22
○ 2026-04-25 10:09:10
○ 2026-05-15 19:50:50
●MXsv16013.xserver.jp2026-04-25 → 2026-05-15 · 3 obs
○ 2017-04-19 07:48:22
● 2026-04-25 10:09:10
● 2026-05-15 19:50:50
○A153.120.40.1572015-05-16 → 2017-04-19 · 4 obs
● 2015-05-16 03:24:14
● 2017-04-19 07:48:22
○ 2026-04-25 10:09:10
○ 2026-05-15 19:50:50
●A219.99.172.1412026-04-25 → 2026-05-15 · 3 obs
○ 2017-04-19 07:48:22
● 2026-04-25 10:09:10
● 2026-05-15 19:50:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
sai-tech.jpns2.xdomain.ne.jp, ns3.xdomain.ne.jp, ns1.xdomain.ne.jp3 records

✅ Authoritative Response

Server:162.43.113.246

NS records: ns2.xdomain.ne.jp, ns3.xdomain.ne.jp, ns1.xdomain.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sai-tech.jp (unsigned zone)

⏱️ Timing

Total: 4083ms | Queries: -

📄 Records

TypeCountSample Data
A1219.99.172.141
NS3ns2.xdomain.ne.jp, ns1.xdomain.ne.jp...
MX1sv16013.xserver.jp (pri: 10)
TXT1v=spf1 +ip4:162.43.94.154 include:spf.se
SOA1ns1.xdomain.ne.jp root.xdomain.ne.jp

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.xdomain.ne.jp, ns2.xdomain.ne.jp, ns3.xdomain.ne.jp)

Analysis

IP Addresses

sai-tech.jp points to an IP address: 219.99.172.141.

other host names include fuzigaoka.com, mail.maru-michi.co.jp, bridal-unison.net, mail.nissin-h.com and maru-michi.co.jp; they share IP numbers with sai-tech.jp.

Name Servers

sai-tech.jp is delegated to three name servers ns1.xdomain.ne.jp, ns2.xdomain.ne.jp and ns3.xdomain.ne.jp.

sai-tech.jp at least partially shares name servers with other domains, for instance smartalgorithm.co.jp, udon-ken.com, blancolour.com, rakuda.coffee and hamata.jp.

Host names with one IP:

ns1.xdomain.ne.jp points to 157.112.147.232; ns2.xdomain.ne.jp points to 35.75.232.118; ns3.xdomain.ne.jp points to 162.43.113.246.

Mail Servers

sai-tech.jp is handled by a single mail server, sv16013.xserver.jp.

The mail server setup for sai-tech.jp is the same as for other domains, such as sr-ikari.net.

The host name sv16013.xserver.jp points to IP 162.43.94.154.