opennippon.com - robtex.com

opennippon.com

DNSSEC⚠️ Not signed
A104.21.6.229Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.135.110🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlara.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
A2803:f800:50::6ca2:c080🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlara.ns.cloudflare.com
A2a06:98c1:50::ac40:2080🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlara.ns.cloudflare.com
A108.162.192.128🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
A172.64.32.128🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
A173.245.58.128🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
NSpaul.ns.cloudflare.com
A2606:4700:58::adf5:3b87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A2803:f800:50::6ca2:c187🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpaul.ns.cloudflare.com
A2a06:98c1:50::ac40:2187🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpaul.ns.cloudflare.com
A108.162.193.135🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A172.64.33.135🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A173.245.59.135🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
MXmail.shiawasedo.co.jp ⭐
TXTgoogle-site-verification=tZERyODcjfNY3LDu48BjKTCFW0naXA8HbWNt4CKEsdg
TXTv=spf1 mx a include:open-japan.net include:shiawasedo.co.jp include:servers.m...
TXTyandex-verification: 515ee26665fdc7a0
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.6.229, 172.67.135.110
SOAlara.ns.cloudflare.comdns@cloudflare.com serial=2396953327

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=1771291435

Same first word

opennippon.com

DNS History

7 records (5 active, 2 former)

2017201820192020202120222023202420252026NSlara.ns.cloudflare.compaul.ns.cloudflare.comMXmail.shiawasedo.co.jpA104.21.6.229172.67.135.110104.28.30.118104.28.31.118
●NSlara.ns.cloudflare.com2016-12-17 → 2026-03-23 · 2 obs
● 2016-12-17 15:29:04
● 2026-03-23 17:31:02
●NSpaul.ns.cloudflare.com2016-12-17 → 2026-03-23 · 2 obs
● 2016-12-17 15:29:04
● 2026-03-23 17:31:02
●MXmail.shiawasedo.co.jp2016-12-17 → 2026-03-23 · 2 obs
● 2016-12-17 15:29:04
● 2026-03-23 17:31:02
●A104.21.6.2292026-03-19 → 2026-03-23 · 3 obs
○ 2018-01-24 17:29:50
● 2026-03-19 07:10:06
● 2026-03-23 17:31:02
○A104.28.30.1182016-12-17 → 2018-01-24 · 4 obs
● 2016-12-17 15:29:04
● 2018-01-24 17:29:50
○ 2026-03-19 07:10:06
○ 2026-03-23 17:31:02
○A104.28.31.1182016-12-17 → 2018-01-24 · 4 obs
● 2016-12-17 15:29:04
● 2018-01-24 17:29:50
○ 2026-03-19 07:10:06
○ 2026-03-23 17:31:02
●A172.67.135.1102026-03-19 → 2026-03-23 · 3 obs
○ 2018-01-24 17:29:50
● 2026-03-19 07:10:06
● 2026-03-23 17:31:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
opennippon.comlara.ns.cloudflare.com, paul.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.128

NS records: lara.ns.cloudflare.com, paul.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opennippon.com (unsigned zone)

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.6.229, 172.67.135.110
NS2lara.ns.cloudflare.com, paul.ns.cloudflare.com
MX1mail.shiawasedo.co.jp (pri: 10)
TXT3google-site-verification=tZERyODcjfNY3LD, v=spf1 mx a include:open-japan.net inclu...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lara.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lara.ns.cloudflare.com, lara.ns.cloudflare.com, lara.ns.cloudflare.com...)

Analysis

IP Addresses

opennippon.com resolves to two IP numbers: 104.21.6.229 and 172.67.135.110.

Other host names, for instance c5567.com, ingenre.com, www.aulogins8c3.top, felixspinjugar.es and latar88-rtp589.com share IP numbers with opennippon.com.

Name Servers

opennippon.com has two name servers: lara.ns.cloudflare.com and paul.ns.cloudflare.com.

opennippon.com shares the same name server setup as other domains, for example kdjay.co.uk, sympaatti.fi, datank.net, memozu.com and cnfg.org.

opennippon.com shares some name servers with other domains, for example zzfthg.cn, pajamawarriors.com, ryujin8.online, hongik.com.hk and tamiflu.com.

Host names with six IP numbers: lara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a80, 2803:f800:50::6ca2:c080, 2a06:98c1:50::ac40:2080, 108.162.192.128, 172.64.32.128 and 173.245.58.128; paul.ns.cloudflare.com points to: 2606:4700:58::adf5:3b87, 2803:f800:50::6ca2:c187, 2a06:98c1:50::ac40:2187, 108.162.193.135, 172.64.33.135 and 173.245.59.135.

Mail Servers

opennippon.com is handled by a single mail server, mail.shiawasedo.co.jp.

opennippon.com uses the same mail server setup as other domains, such as pravto.com, darom.jp, summus-navigator.com and artur.jp.

opennippon.com shares at least some mail servers with other domains, for example jpshop.ru.

these mail servers are commonly used alongside the mail servers mail.pravto.ru.