`chuhei.co.jp`

DNSSEC	⚠️ Not signed
NS	`skyhawk.asahi-net.or.jp` ⭐
		A	202.224.39.151^{🇯🇵 ASAHI-NET202.224.32.0/19 -ATSON}
			PTR	`skyhawk.asahi-net.or.jp`
NS	`tomcat.asahi-net.or.jp`
		A	202.224.39.150^{🇯🇵 ASAHI-NET202.224.32.0/19 -ATSON}
			PTR	`tomcat.asahi-net.or.jp`
MX	`asahinet-mx-v4.xspmail.jp` ⭐
		A	202.238.198.54^{🇯🇵 IIJ-AS202.238.192.0/18 IIJ IPv4 BLOCK ( AS2497 )}
			PTR	`asahinet-mx.xspmail.jp`
MX	`asahinet-mx-v6.xspmail.jp`⁽²⁰⁾
		A	2001:240:bb81:94:202:238:198:54^{🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )}
			PTR	`asahinet-mx.xspmail.jp`
TXT	`v=spf1 include:spf-01.asahi-net.or.jp ?all`
SOA	`skyhawk.asahi-net.or.jp`postmaster@mmjp.or.jp 2022-08-17 #1

`co.jp`

	DNSSEC	⚠️ Not signed
	TXT	`co.jp.`

WOT: SAFE (61/100)
WOT: SAFE (58/100)

Same first word

chuhei.co.jp

chuhei.com

Similar names

ichuhe.cn

huchie.nl

huiche.com

chuihe.com

huiche.net

chuihe.cn

chiehu.com

huiche.org

chehui.com

chehui.cn

ichuhe.com

chehui.net

heichu.com

hechui.com

DNS History

6 records (4 active, 2 former)

●NSskyhawk.asahi-net.or.jp2015-05-25 → 2026-04-04 · 2 obs

● 2015-05-25 02:11:10
● 2026-04-04 18:29:16

●NStomcat.asahi-net.or.jp2015-05-25 → 2026-04-04 · 2 obs

● 2015-05-25 02:11:10
● 2026-04-04 18:29:16

●MXasahinet-mx-v4.xspmail.jp2026-03-26 → 2026-04-04 · 3 obs

○ 2019-02-26 07:29:36
● 2026-03-26 15:01:10
● 2026-04-04 18:29:16

●MXasahinet-mx-v6.xspmail.jp2026-03-26 → 2026-04-04 · 3 obs

○ 2019-02-26 07:29:36
● 2026-03-26 15:01:10
● 2026-04-04 18:29:16

○MXvdmx1.asahi-net.or.jp2015-05-25 → 2019-02-26 · 4 obs

● 2015-05-25 02:11:10
● 2019-02-26 07:29:36
○ 2026-03-26 15:01:10
○ 2026-04-04 18:29:16

○MXvdmx2.asahi-net.or.jp2015-05-25 → 2019-02-26 · 4 obs

● 2015-05-25 02:11:10
● 2019-02-26 07:29:36
○ 2026-03-26 15:01:10
○ 2026-04-04 18:29:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	b.dns.jp, a.dns.jp, f.dns.jp, c.dns.jp...	-
chuhei.co.jp	tomcat.asahi-net.or.jp, skyhawk.asahi-net.or.jp	-

✅ Authoritative Response

Server:202.224.39.150

NS records: tomcat.asahi-net.or.jp, skyhawk.asahi-net.or.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1260ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`skyhawk.asahi-net.or.jp, tomcat.asahi-net.or.jp`
MX	2	`asahinet-mx-v4.xspmail.jp (pri: 10), asahinet-mx-v6.xspmail.jp (pri: 20)`
TXT	1	`v=spf1 include:spf-01.asahi-net.or.jp ?a`
SOA	1	`skyhawk.asahi-net.or.jp postmaster.mmjp.`

Analysis

Name Servers

Two name servers skyhawk.asahi-net.or.jp and tomcat.asahi-net.or.jp handle the delegation for chuhei.co.jp.

chuhei.co.jp shares the same name server setup as other domains, for instance jcexp.co.jp, nihon-new-chrome.co.jp, kkgic.co.jp, e-csnet.com and kotaro-kita.com.

Host names with one IP:

skyhawk.asahi-net.or.jp points to: 202.224.39.151

tomcat.asahi-net.or.jp points to: 202.224.39.150

Mail Servers

chuhei.co.jp is handled by two mail servers: asahinet-mx-v4.xspmail.jp and asahinet-mx-v6.xspmail.jp.

chuhei.co.jp uses the same mail server setup as other domains, for instance nu-su.com, internet.email.ne.jp, peercast.jp, skzw.net and hayaken.com.