chrono.co.jp - robtex.com

chrono.co.jp

DNSSEC⚠️ Not signed
A219.117.225.243🇯🇵 InfoSphere219.117.192.0/18 INTERLINK
PTRmx1.chrono.co.jp
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXmx1.chrono.co.jp ⭐
A219.117.225.243🇯🇵 InfoSphere219.117.192.0/18 INTERLINK
PTRmx1.chrono.co.jp
TXTMS=A619F9D766681C87371E8605E6E15F09D10E5B12
TXTgoogle-site-verification=KCAfkOi90yQzJ4sqUoCpu90hURIfwwdvydGtMJwYgc0
TXTgoogle-site-verification=iBZo-dYLR3BRHiyABudGG9QmLvUsBGZtBdqaHxTSwjs
TXTv=spf1 ip4:219.117.225.243 -all
SOA01.dnsv.jphostmaster@dnsv.jp serial=1780972117

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
WOT: SAFE (62/100)
WOT: SAFE (58/100)

Subdomains

mx1.chrono.co.jp

Same first word

chrono.co
chrono.tools
chrono.fi
chrono.info
chrono.es
chrono.vision
chrono.fr
chrono.sk
chrono.site
chrono.at
chrono.hr
chrono.it
chrono.world
chrono.gr
chrono.zapto.org
chrono.cards
chrono.gg
chrono.tech
chrono.cz
chrono.co.jp
chrono.nl
chrono.org
chrono.net
chrono.com
chrono.co.uk
chrono.gmbh
chrono.tw
chrono.kz
chrono.pro
chrono.lv
chrono.ph
chrono.no-ip.info
chrono.quest
chrono.zone
chrono.blue
chrono.city
chrono.news
chrono.lt
chrono.pt
chrono.cl
chrono.us
chrono.gold
chrono.company
chrono.be
chrono.land
chrono.io
chrono.cash
chrono.hu
chrono.dk
chrono.golf
chrono.ch
chrono.direct
chrono.ru
chrono.ninja
chrono.pl
chrono.se

Similar names

hornco.org
nochor.com
roncho.net
onchor.com
roncho.com
choron.biz
rochon.info
hocorn.nl
rochon.fr
ochron.com
chonor.cn
choron.sg
choron.ru
rochon.net
rochon.com
hornco.com
rcohon.com
choron.de
hoorcn.com
hornco.co.uk
ochron.pl
cohron.com
choron.ae
choron.org
ochron.blogspot.com
rochno.xyz
choron.in
horocn.com
horcon.cn
choron.net
hornco.ch
conorh.net
rochon.org
rochon.ca
rohonc.com
honorc.com
horcon.be
chorno.com
cornoh.de
choron.com
ochron.in
hornco.net
chonor.com

DNS History

14 records (6 active, 8 former)

200920112013201520172019202120232025NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpcss01.chrono.co.jpdns01.chrono.co.jpdns02.chrono.co.jpMXmx1.chrono.co.jpmail.chrono.co.jpmail3.chrono.co.jpmx01.chrono.co.jpA219.117.225.243210.141.114.66210.255.164.43
●NS01.dnsv.jp2018-01-22 → 2026-07-19 · 3 obs
○ 2017-01-10 08:39:02
● 2018-01-22 18:01:38
● 2026-07-19 16:20:42
●NS02.dnsv.jp2018-01-22 → 2026-07-19 · 3 obs
○ 2017-01-10 08:39:02
● 2018-01-22 18:01:38
● 2026-07-19 16:20:42
●NS03.dnsv.jp2018-01-22 → 2026-07-19 · 3 obs
○ 2017-01-10 08:39:02
● 2018-01-22 18:01:38
● 2026-07-19 16:20:42
●NS04.dnsv.jp2018-01-22 → 2026-07-19 · 3 obs
○ 2017-01-10 08:39:02
● 2018-01-22 18:01:38
● 2026-07-19 16:20:42
○NScss01.chrono.co.jp2008-03-06 → 2008-03-06 · 3 obs
● 2008-03-06 17:27:50
○ 2015-07-03 17:26:48
○ 2026-07-19 16:20:42
○NSdns01.chrono.co.jp2015-07-03 → 2017-01-10 · 5 obs
○ 2008-03-06 17:27:50
● 2015-07-03 17:26:48
● 2017-01-10 08:39:02
○ 2018-01-22 18:01:38
○ 2026-07-19 16:20:42
○NSdns02.chrono.co.jp2015-07-03 → 2017-01-10 · 5 obs
○ 2008-03-06 17:27:50
● 2015-07-03 17:26:48
● 2017-01-10 08:39:02
○ 2018-01-22 18:01:38
○ 2026-07-19 16:20:42
○MXmail.chrono.co.jp2008-03-06 → 2008-03-06 · 3 obs
● 2008-03-06 17:27:50
○ 2015-07-03 17:26:48
○ 2026-07-19 16:20:42
○MXmail3.chrono.co.jp2015-07-03 → 2017-01-10 · 5 obs
○ 2008-03-06 17:27:50
● 2015-07-03 17:26:48
● 2017-01-10 08:39:02
○ 2018-01-22 18:01:38
○ 2026-07-19 16:20:42
○MXmx01.chrono.co.jp2015-07-03 → 2018-01-22 · 5 obs
○ 2008-03-06 17:27:50
● 2015-07-03 17:26:48
● 2018-01-22 18:01:38
○ 2026-04-06 11:20:46
○ 2026-07-19 16:20:42
●MXmx1.chrono.co.jp2026-04-06 → 2026-07-19 · 3 obs
○ 2018-01-22 18:01:38
● 2026-04-06 11:20:46
● 2026-07-19 16:20:42
○A210.141.114.662008-03-06 → 2008-03-06 · 3 obs
● 2008-03-06 17:27:50
○ 2015-07-03 17:26:48
○ 2026-07-19 16:20:42
○A210.255.164.432015-07-03 → 2017-01-10 · 5 obs
○ 2008-03-06 17:27:50
● 2015-07-03 17:26:48
● 2017-01-10 08:39:02
○ 2018-01-22 18:01:38
○ 2026-07-19 16:20:42
●A219.117.225.2432026-04-06 → 2026-07-19 · 3 obs
○ 2018-01-22 18:01:38
● 2026-04-06 11:20:46
● 2026-07-19 16:20:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
chrono.co.jp03.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 04.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.33.53

NS records: 03.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chrono.co.jp (unsigned zone)

⏱️ Timing

Total: 1064ms | Queries: -

📄 Records

TypeCountSample Data
A1219.117.225.243
NS401.dnsv.jp, 02.dnsv.jp...
MX1mx1.chrono.co.jp (pri: 10)
TXT4MS=A619F9D766681C87371E8605E6E15F09D10E5, google-site-verification=KCAfkOi90yQzJ4s...
SOA101.dnsv.jp hostmaster.dnsv.jp

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp...)

Analysis

Hierarchy

chrono.co.jp serves as the parent of mx1.chrono.co.jp.

IP Addresses

chrono.co.jp has exactly one IP address — 219.117.225.243.

Host names like mx1.chrono.co.jp are further examples that share IP numbers with chrono.co.jp.

Name Servers

Four name servers handle the delegation for chrono.co.jp: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

chrono.co.jp has at least partial name server overlap with other domains, such as kumagainaoko.com, animesoku.com, nexesjapan.com and two others.

Host names pointing to two IP addresses:

01.dnsv.jp resolves to two addresses: 157.7.32.53 and 2400:8500:3300::53.

03.dnsv.jp resolves to two addresses: 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp resolves to two addresses: 157.7.35.53 and 2400:8500:3fff::53.

Host names resolving to a single IP address:

The hostname 02.dnsv.jp resolves to 157.7.33.53.

Mail Servers

chrono.co.jp uses one mail server — mx1.chrono.co.jp.

mx1.chrono.co.jp carries a single IP number, which is 219.117.225.243.