usedsurf.jp - robtex.com

usedsurf.jp

DNSSEC⚠️ Not signed
A183.90.231.68🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv267.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
MXusedsurf.jp ⭐
A183.90.231.68🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv267.xbiz.ne.jp
TXTv=spf1 ip4:183.181.99.10 include:mail.zendesk.com ?all
TXTv=spf1 +a:sv267.xbiz.ne.jp +a:usedsurf.jp +mx include:spf.sender.xserver.jp ~all
SOAns1.xbiz.ne.jproot@xbiz.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=1774604703

MX for

usedsurf.jp

Subdomains

www.usedsurf.jp

Same first word

usedsurf.com
usedsurf.jp

Similar names

usedfurs.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns1.xbiz.ne.jpns2.xbiz.ne.jpns3.xbiz.ne.jp01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpMXusedsurf.jpmail.usedsurf.jpA183.90.231.68160.16.116.41
○NS01.dnsv.jp2015-06-27 → 2020-01-26 · 4 obs
● 2015-06-27 15:03:24
● 2020-01-26 09:57:30
○ 2026-03-26 15:11:32
○ 2026-03-27 10:04:38
○NS02.dnsv.jp2015-06-27 → 2020-01-26 · 4 obs
● 2015-06-27 15:03:24
● 2020-01-26 09:57:30
○ 2026-03-26 15:11:32
○ 2026-03-27 10:04:38
○NS03.dnsv.jp2015-06-27 → 2020-01-26 · 4 obs
● 2015-06-27 15:03:24
● 2020-01-26 09:57:30
○ 2026-03-26 15:11:32
○ 2026-03-27 10:04:38
○NS04.dnsv.jp2015-06-27 → 2020-01-26 · 4 obs
● 2015-06-27 15:03:24
● 2020-01-26 09:57:30
○ 2026-03-26 15:11:32
○ 2026-03-27 10:04:38
●NSns1.xbiz.ne.jp2026-03-26 → 2026-03-27 · 3 obs
○ 2020-01-26 09:57:30
● 2026-03-26 15:11:32
● 2026-03-27 10:04:38
●NSns2.xbiz.ne.jp2026-03-26 → 2026-03-27 · 3 obs
○ 2020-01-26 09:57:30
● 2026-03-26 15:11:32
● 2026-03-27 10:04:38
●NSns3.xbiz.ne.jp2026-03-26 → 2026-03-27 · 3 obs
○ 2020-01-26 09:57:30
● 2026-03-26 15:11:32
● 2026-03-27 10:04:38
○MXmail.usedsurf.jp2015-06-27 → 2020-01-26 · 4 obs
● 2015-06-27 15:03:24
● 2020-01-26 09:57:30
○ 2026-03-26 15:11:32
○ 2026-03-27 10:04:38
●MXusedsurf.jp2026-03-26 → 2026-03-27 · 3 obs
○ 2020-01-26 09:57:30
● 2026-03-26 15:11:32
● 2026-03-27 10:04:38
○A160.16.116.412015-06-27 → 2020-01-26 · 4 obs
● 2015-06-27 15:03:24
● 2020-01-26 09:57:30
○ 2026-03-26 15:11:32
○ 2026-03-27 10:04:38
●A183.90.231.682026-03-26 → 2026-03-27 · 3 obs
○ 2020-01-26 09:57:30
● 2026-03-26 15:11:32
● 2026-03-27 10:04:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
usedsurf.jpns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp3 records

✅ 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 usedsurf.jp (unsigned zone)

⏱️ Timing

Total: 994ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.231.68
NS3ns3.xbiz.ne.jp, ns2.xbiz.ne.jp...
MX1usedsurf.jp (pri: 0)
TXT2v=spf1 ip4:183.181.99.10 include:mail.ze, v=spf1 +a:sv267.xbiz.ne.jp +a:usedsurf.j
SOA1ns1.xbiz.ne.jp root.xbiz.ne.jp

📌 Glue Records Collected

Total: 3

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

Analysis

Hierarchy

The parent of www.usedsurf.jp is usedsurf.jp.

Mail Server Role

usedsurf.jp serves as the mail server for usedsurf.jp.

IP Addresses

usedsurf.jp points to a single IP number: 183.90.231.68.

Other host names, for instance material.co.jp, mx.isekabu.co.jp, domatsuri.com, oizumifoods.co.jp and www.oizumifoods.co.jp share IP numbers with usedsurf.jp.

Name Servers

The domain usedsurf.jp is delegated to three name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.

usedsurf.jp shares name servers with other domains at least partially, for instance heian-sendai.co.jp, snownavi.com, kogishi.com, ut-trade.com and hamayuu.co.jp.

Host names with a single 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

A single mail server handles usedsurf.jp and usedsurf.jp.

Host name usedsurf.jp resolves to IP 183.90.231.68.