office-working.net - robtex.com

office-working.net

DNSSEC⚠️ Not signed
A183.181.86.44🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.
PTRsv8843.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
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1b🇺🇸 Google2607:f8b0::/32
PTRdz-in-f27.1e100.net
A74.125.137.27🇺🇸 Google74.125.137.0/24
PTRdy-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1a🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f26.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTv=spf1 +a:sv8843.xserver.jp +a:office-working.net +mx include:spf.sender.xser...
TXTgoogle-site-verification=yrKHf2DiTecXp5YoMdijvHb432aGr-zmgxJZcPGWT-o
TXTgoogle-site-verification=vAyNw7ZAmm8TO_7MTsmngLgB873rNV6S6QDoDi_pwbk
SOAns1.xserver.jproot@xserver.jp serial=0

net

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=1776106952

Same first word

office-working.net

Similar names

working-office.de

DNS History

11 records (11 active, 0 former)

NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA183.181.86.44
●NSns1.xserver.jp2026-03-15 → 2026-04-13 · 2 obs
● 2026-03-15 22:56:06
● 2026-04-13 19:02:54
●NSns2.xserver.jp2026-03-15 → 2026-04-13 · 2 obs
● 2026-03-15 22:56:06
● 2026-04-13 19:02:54
●NSns3.xserver.jp2026-03-15 → 2026-04-13 · 2 obs
● 2026-03-15 22:56:06
● 2026-04-13 19:02:54
●NSns4.xserver.jp2026-03-15 → 2026-04-13 · 2 obs
● 2026-03-15 22:56:06
● 2026-04-13 19:02:54
●NSns5.xserver.jp2026-03-15 → 2026-04-13 · 2 obs
● 2026-03-15 22:56:06
● 2026-04-13 19:02:54
●MXalt1.aspmx.l.google.com2026-03-15 → 2026-04-13 · 2 obs
● 2026-03-15 22:56:06
● 2026-04-13 19:02:54
●MXalt2.aspmx.l.google.com2026-03-15 → 2026-04-13 · 2 obs
● 2026-03-15 22:56:06
● 2026-04-13 19:02:54
●MXalt3.aspmx.l.google.com2026-03-15 → 2026-04-13 · 2 obs
● 2026-03-15 22:56:06
● 2026-04-13 19:02:54
●MXalt4.aspmx.l.google.com2026-03-15 → 2026-04-13 · 2 obs
● 2026-03-15 22:56:06
● 2026-04-13 19:02:54
●MXaspmx.l.google.com2026-03-15 → 2026-04-13 · 2 obs
● 2026-03-15 22:56:06
● 2026-04-13 19:02:54
●A183.181.86.442026-03-15 → 2026-04-13 · 2 obs
● 2026-03-15 22:56:06
● 2026-04-13 19:02:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netg.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
office-working.netns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.246

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 office-working.net (unsigned zone)

⏱️ Timing

Total: 1136ms | Queries: -

📄 Records

TypeCountSample Data
A1183.181.86.44
NS5ns4.xserver.jp, ns3.xserver.jp...
MX5ALT2.ASPMX.L.GOOGLE.COM (pri: 5), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)...
TXT3google-site-verification=vAyNw7ZAmm8TO_7, v=spf1 +a:sv8843.xserver.jp +a:office-wo...
SOA1ns1.xserver.jp root.xserver.jp

Analysis

IP Addresses

office-working.net points to a single IP address: 183.181.86.44.

Other host names such as mail.kahului.co.jp, mail.f-abc.org, f-abc.org, ojlife-blog.com and don-guri.co.jp share IP numbers with office-working.net.

Name Servers

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

At least part of the name servers for office-working.net are shared with other domains, for instance pon3.info, ikumo-zai.net, kango-oshigoto.info, makrew.com and mamatokodomo-soubudai.com.

Host names with three IP numbers:

ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.

Mail Servers

office-working.net is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

office-working.net shares at least some mail servers with other domains, for example cherrycreekcommercial.com, gkcreation.net, vivisimodev.com, ns500794.ns500841.ns500795.ns500795.ns500821.ns500795.ns500794.ns500821.ns500794.ns500795.ns500795.lustypartnersfinder.com and atende.industries.

These mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 74.125.137.27; alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27; alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27; alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26; alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.