office-5884.com - robtex.com

office-5884.com

DNSSEC⚠️ Not signed
A160.251.152.171🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRsv08.hp-seisaku.com
NSns1.cbsv.jp ⭐
A172.64.52.149🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.199🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.cbsv.jp
A172.64.53.51🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.143🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmail.office-5884.com ⭐
A160.251.152.171🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRsv08.hp-seisaku.com
MXoffice-5884.com(20)
A160.251.152.171🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRsv08.hp-seisaku.com
TXTv=spf1 ip4: 160.251.152.171 include:_spf.cbsv.jp ~all
SOAns1.cbsv.jphostmaster@office-5884.com 2023-05-12 #9

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=1776144917

MX for

office-5884.com

Subdomains

mail.office-5884.com

Same first word

office-5884.com

DNS History

10 records (5 active, 5 former)

200920112013201520172019202120232025NSns1.cbsv.jpns2.cbsv.jpns51.hp-seisaku.comns52.hp-seisaku.comMXmail.office-5884.comoffice-5884.commgw02.joeswebhosting.netA160.251.152.171183.90.180.201202.218.119.112
●NSns1.cbsv.jp2026-03-29 → 2026-04-14 · 3 obs
○ 2017-01-29 01:11:58
● 2026-03-29 04:40:42
● 2026-04-14 05:35:58
●NSns2.cbsv.jp2026-03-29 → 2026-04-14 · 3 obs
○ 2017-01-29 01:11:58
● 2026-03-29 04:40:42
● 2026-04-14 05:35:58
○NSns51.hp-seisaku.com2008-03-10 → 2017-01-29 · 4 obs
● 2008-03-10 02:01:46
● 2017-01-29 01:11:58
○ 2026-03-29 04:40:42
○ 2026-04-14 05:35:58
○NSns52.hp-seisaku.com2008-03-10 → 2017-01-29 · 4 obs
● 2008-03-10 02:01:46
● 2017-01-29 01:11:58
○ 2026-03-29 04:40:42
○ 2026-04-14 05:35:58
●MXmail.office-5884.com2026-03-29 → 2026-04-14 · 3 obs
○ 2017-01-29 01:11:58
● 2026-03-29 04:40:42
● 2026-04-14 05:35:58
○MXmgw02.joeswebhosting.net2015-05-19 → 2017-01-29 · 5 obs
○ 2008-03-10 02:01:46
● 2015-05-19 18:35:08
● 2017-01-29 01:11:58
○ 2026-03-29 04:40:42
○ 2026-04-14 05:35:58
●MXoffice-5884.com2008-03-10 → 2026-04-14 · 5 obs
● 2008-03-10 02:01:46
○ 2015-05-19 18:35:08
○ 2017-01-29 01:11:58
● 2026-03-29 04:40:42
● 2026-04-14 05:35:58
●A160.251.152.1712026-03-29 → 2026-04-14 · 3 obs
○ 2017-01-29 01:11:58
● 2026-03-29 04:40:42
● 2026-04-14 05:35:58
○A183.90.180.2012026-03-29 → 2026-04-14 · 2 obs
○ 2026-03-29 04:40:42
○ 2026-04-14 05:35:58
○A202.218.119.1122008-03-10 → 2017-01-29 · 4 obs
● 2008-03-10 02:01:46
● 2017-01-29 01:11:58
○ 2026-03-29 04:40:42
○ 2026-04-14 05:35:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...-
office-5884.comns1.cbsv.jp, ns2.cbsv.jp-

✅ Authoritative Response

Server:172.64.53.143

NS records: ns1.cbsv.jp, ns2.cbsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for office-5884.com (unsigned zone)

⏱️ Timing

Total: 812ms | Queries: -

📄 Records

TypeCountSample Data
A1160.251.152.171
NS2ns2.cbsv.jp, ns1.cbsv.jp
MX2office-5884.com (pri: 20), mail.office-5884.com (pri: 10)
TXT1v=spf1 ip4: 160.251.152.171 include:_spf
SOA1ns1.cbsv.jp hostmaster.office-5884.com

Analysis

Hierarchy

The parent of mail.office-5884.com is office-5884.com.

Mail Server Role

office-5884.com serves as a mail server for office-5884.com.

mail.office-5884.com serves as a mail server, commonly paired with office-5884.com.

IP Addresses

office-5884.com points to a single IP: 160.251.152.171.

Other host names, for instance mail.advant.jp, mail.flandre.biz, www.iwata-law.jp, sv04.hp-seisaku.com and refrech.jp share IP numbers with office-5884.com.

Name Servers

Two name servers ns1.cbsv.jp and ns2.cbsv.jp handle delegation for office-5884.com.

office-5884.com uses the same name server setup as other domains, for example denpyou.jp, yoshida-lawyer.com, implantation-shika.com, aionkey.com and ananlive.com.

office-5884.com partially shares name servers with other domains; examples include adultinfojpn.com, lawtopic.org, cetfa.com, times-bignews.com and massage-yokohama.com.

these name servers are commonly used with the name servers a.misconfigured.dns.server.invalid.

Host names with two IP numbers:

ns1.cbsv.jp points to: 172.64.52.149 and 172.64.52.199

ns2.cbsv.jp points to: 172.64.53.51 and 172.64.53.143

Mail Servers

office-5884.com is handled by two mail servers: office-5884.com and mail.office-5884.com.

Host names with one IP number

Host name office-5884.com points to 160.251.152.171

Host name mail.office-5884.com points to 160.251.152.171

Host names that point to 160.251.152.171: office-5884.com and mail.office-5884.com