ps-tsuhan.com - robtex.com

ps-tsuhan.com

DNSSEC⚠️ Not signed
A183.90.231.67🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv266.xbiz.ne.jp
NSns1.xbiz.ne.jp ⭐
A157.112.182.247🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
PTRns1.xbiz.ne.jp
NSns2.xbiz.ne.jp
A35.76.79.244🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xbiz.ne.jp
NSns3.xbiz.ne.jp
A157.112.191.237🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc.
PTRns3.xbiz.ne.jp
MX183.90.231.67 ⭐
TXTv=spf1 ip4:183.90.231.67 +a +mx ~all
SOAns1.xbiz.ne.jproot@xbiz.ne.jp serial=0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774702487

Subdomains

mail.ps-tsuhan.com

Same first word

ps-tsuhan.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns1.xbiz.ne.jpns2.xbiz.ne.jpns3.xbiz.ne.jpns.ps-tsuhan.comnsx.clara.co.jpnsx2.clara.co.jpMX183.90.231.67mail.ps-tsuhan.comA183.90.231.67119.18.221.153182.50.104.224
○NSns.ps-tsuhan.com2015-07-23 → 2019-04-15 · 4 obs
● 2015-07-23 14:28:32
● 2019-04-15 08:28:58
○ 2026-02-19 16:19:34
○ 2026-03-28 13:07:26
●NSns1.xbiz.ne.jp2026-02-19 → 2026-03-28 · 3 obs
○ 2019-04-15 08:28:58
● 2026-02-19 16:19:34
● 2026-03-28 13:07:26
●NSns2.xbiz.ne.jp2026-02-19 → 2026-03-28 · 3 obs
○ 2019-04-15 08:28:58
● 2026-02-19 16:19:34
● 2026-03-28 13:07:26
●NSns3.xbiz.ne.jp2026-02-19 → 2026-03-28 · 3 obs
○ 2019-04-15 08:28:58
● 2026-02-19 16:19:34
● 2026-03-28 13:07:26
○NSnsx.clara.co.jp2015-07-23 → 2017-02-10 · 4 obs
● 2015-07-23 14:28:32
● 2017-02-10 04:27:02
○ 2019-04-15 08:28:58
○ 2026-03-28 13:07:26
○NSnsx2.clara.co.jp2019-04-15 → 2019-04-15 · 4 obs
○ 2017-02-10 04:27:02
● 2019-04-15 08:28:58
○ 2026-02-19 16:19:34
○ 2026-03-28 13:07:26
●MX183.90.231.672026-02-19 → 2026-03-28 · 3 obs
○ 2019-04-15 08:28:58
● 2026-02-19 16:19:34
● 2026-03-28 13:07:26
○MXmail.ps-tsuhan.com2015-07-23 → 2019-04-15 · 4 obs
● 2015-07-23 14:28:32
● 2019-04-15 08:28:58
○ 2026-02-19 16:19:34
○ 2026-03-28 13:07:26
○A119.18.221.1532015-07-23 → 2017-02-10 · 4 obs
● 2015-07-23 14:28:32
● 2017-02-10 04:27:02
○ 2019-04-15 08:28:58
○ 2026-03-28 13:07:26
○A182.50.104.2242019-04-15 → 2019-04-15 · 4 obs
○ 2017-02-10 04:27:02
● 2019-04-15 08:28:58
○ 2026-02-19 16:19:34
○ 2026-03-28 13:07:26
●A183.90.231.672026-02-19 → 2026-03-28 · 3 obs
○ 2019-04-15 08:28:58
● 2026-02-19 16:19:34
● 2026-03-28 13:07:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ps-tsuhan.comns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp-

✅ Authoritative Response

Server:157.112.191.237

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ps-tsuhan.com (unsigned zone)

⏱️ Timing

Total: 1023ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.231.67
NS3ns1.xbiz.ne.jp, ns2.xbiz.ne.jp...
MX1183.90.231.67 (pri: 0)
TXT1v=spf1 ip4:183.90.231.67 +a +mx ~all
SOA1ns1.xbiz.ne.jp root.xbiz.ne.jp

Analysis

Hierarchy

ps-tsuhan.com is parent of mail.ps-tsuhan.com.

IP Addresses

ps-tsuhan.com points to a single IP: 183.90.231.67.

Other host names, for instance airserve.jp, aquavi.net, onthedesk.jp, caranddriver.co.jp and rentalearphone.com share IP numbers with ps-tsuhan.com.

Name Servers

ps-tsuhan.com is delegated to three name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.

ps-tsuhan.com at least partially shares its name servers with other domains, for instance choke-point.com, ajioka.co.jp, skk-co.com, innovations-i.com and takenoko.info.

Host names with one IP number:

ns1.xbiz.ne.jp points to: 157.112.182.247.

ns2.xbiz.ne.jp points to: 35.76.79.244.

ns3.xbiz.ne.jp points to: 157.112.191.237.

Mail Servers

ps-tsuhan.com is served by a single mail server, 183.90.231.67.