erea-office.com - robtex.com

erea-office.com

DNSSEC⚠️ Not signed
A157.112.183.65🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
PTRsv5224.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXerea-office.com ⭐
A157.112.183.65🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
PTRsv5224.xserver.jp
TXTgoogle-site-verification=EIScEdId01s_uJhq4eNGve7UfnzhsHaKCZ8ja0GGQhc
TXTv=spf1 +a:sv5224.xserver.jp +a:erea-office.com +mx include:spf.sender.xserver...
SOAns1.xserver.jproot@xserver.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=1777281676
WOT: UNKNOWN (61/100)

MX for

erea-office.com

Subdomains

www.erea-office.com
pop.erea-office.com

Same first word

erea-office.com

DNS History

18 records (7 active, 11 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpns-1193.awsdns-21.orgns-1920.awsdns-48.co.ukns-48.awsdns-06.comns-756.awsdns-30.netnsas1.firstserver.ne.jpnsas2.firstserver.ne.jpMXerea-office.commail.erea-office.commx1.firstserver.ne.jpmx2.firstserver.ne.jpA157.112.183.65203.137.26.204210.252.67.21
○NSns-1193.awsdns-21.org2016-09-21 → 2016-09-21 · 4 obs
○ 2016-03-28 00:52:38
● 2016-09-21 10:58:50
○ 2018-10-03 15:38:02
○ 2026-04-27 09:51:00
○NSns-1920.awsdns-48.co.uk2016-09-21 → 2016-09-21 · 4 obs
○ 2016-03-28 00:52:38
● 2016-09-21 10:58:50
○ 2018-10-03 15:38:02
○ 2026-04-27 09:51:00
○NSns-48.awsdns-06.com2016-09-21 → 2016-09-21 · 4 obs
○ 2016-03-28 00:52:38
● 2016-09-21 10:58:50
○ 2018-10-03 15:38:02
○ 2026-04-27 09:51:00
○NSns-756.awsdns-30.net2016-09-21 → 2016-09-21 · 4 obs
○ 2016-03-28 00:52:38
● 2016-09-21 10:58:50
○ 2018-10-03 15:38:02
○ 2026-04-27 09:51:00
●NSns1.xserver.jp2018-10-03 → 2026-04-27 · 3 obs
○ 2016-09-21 10:58:50
● 2018-10-03 15:38:02
● 2026-04-27 09:51:00
●NSns2.xserver.jp2018-10-03 → 2026-04-27 · 3 obs
○ 2016-09-21 10:58:50
● 2018-10-03 15:38:02
● 2026-04-27 09:51:00
●NSns3.xserver.jp2018-10-03 → 2026-04-27 · 3 obs
○ 2016-09-21 10:58:50
● 2018-10-03 15:38:02
● 2026-04-27 09:51:00
●NSns4.xserver.jp2018-10-03 → 2026-04-27 · 3 obs
○ 2016-09-21 10:58:50
● 2018-10-03 15:38:02
● 2026-04-27 09:51:00
●NSns5.xserver.jp2018-10-03 → 2026-04-27 · 3 obs
○ 2016-09-21 10:58:50
● 2018-10-03 15:38:02
● 2026-04-27 09:51:00
○NSnsas1.firstserver.ne.jp2015-08-08 → 2016-03-28 · 4 obs
● 2015-08-08 22:40:18
● 2016-03-28 00:52:38
○ 2016-09-21 10:58:50
○ 2026-04-27 09:51:00
○NSnsas2.firstserver.ne.jp2015-08-08 → 2016-03-28 · 4 obs
● 2015-08-08 22:40:18
● 2016-03-28 00:52:38
○ 2016-09-21 10:58:50
○ 2026-04-27 09:51:00
●MXerea-office.com2018-10-03 → 2026-04-27 · 3 obs
○ 2016-09-21 10:58:50
● 2018-10-03 15:38:02
● 2026-04-27 09:51:00
○MXmail.erea-office.com2015-08-08 → 2016-09-21 · 4 obs
● 2015-08-08 22:40:18
● 2016-09-21 10:58:50
○ 2018-10-03 15:38:02
○ 2026-04-27 09:51:00
○MXmx1.firstserver.ne.jp2015-08-08 → 2016-03-28 · 4 obs
● 2015-08-08 22:40:18
● 2016-03-28 00:52:38
○ 2016-09-21 10:58:50
○ 2026-04-27 09:51:00
○MXmx2.firstserver.ne.jp2015-08-08 → 2016-03-28 · 4 obs
● 2015-08-08 22:40:18
● 2016-03-28 00:52:38
○ 2016-09-21 10:58:50
○ 2026-04-27 09:51:00
●A157.112.183.652018-10-03 → 2026-04-27 · 3 obs
○ 2016-09-21 10:58:50
● 2018-10-03 15:38:02
● 2026-04-27 09:51:00
○A203.137.26.2042015-08-08 → 2016-03-28 · 4 obs
● 2015-08-08 22:40:18
● 2016-03-28 00:52:38
○ 2016-09-21 10:58:50
○ 2026-04-27 09:51:00
○A210.252.67.212016-09-21 → 2016-09-21 · 4 obs
○ 2016-03-28 00:52:38
● 2016-09-21 10:58:50
○ 2018-10-03 15:38:02
○ 2026-04-27 09:51:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...-
erea-office.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.37.247

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for erea-office.com (unsigned zone)

⏱️ Timing

Total: 974ms | Queries: -

📄 Records

TypeCountSample Data
A1157.112.183.65
NS5ns1.xserver.jp, ns2.xserver.jp...
MX1erea-office.com (pri: 0)
TXT2v=spf1 +a:sv5224.xserver.jp +a:erea-offi, google-site-verification=EIScEdId01s_uJh
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Hierarchy

erea-office.com is parent of www.erea-office.com and pop.erea-office.com.

Mail Server Role

erea-office.com serves as a mail server for erea-office.com.

IP Addresses

erea-office.com points to a single IP: 157.112.183.65.

Other host names, for instance fudokai.or.jp, gacha-gacha.net, coconoag.co.jp, ns.felice-wa.com and ns.fudokai.or.jp share IP numbers with erea-office.com.

Name Servers

erea-office.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

erea-office.com at least partially shares its name servers with other domains, for instance mindmarketing.biz, fuji-meisui.co.jp, ote.jp, makisc.com and sunrose-group.com.

Host names with three IP numbers:

The host name ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

The host name ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

The host name ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

The host name ns2.xserver.jp points to: 35.72.43.26.

The host name ns3.xserver.jp points to: 202.226.36.247.

Mail Servers

erea-office.com is handled by a single mail server.

erea-office.com points to IP number 157.112.183.65.