`takechi01.jp`

DNSSEC	⚠️ Not signed
A	133.242.139.25^{🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan}
		PTR	`takechi01.jp`
NS	`ns1.myasp.jp` ⭐
		A	153.126.139.23^{🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`18.myasp-ao.com`
NS	`ns2.myasp.jp`
		A	153.126.149.128^{🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`19.myasp-ao.com`
MX	`takechi01.jp` ⭐
		A	133.242.139.25^{🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan}
			PTR	`takechi01.jp`
TXT	`v=spf1 +mx include:myasp.jp ~all`
SOA	`ns1.myasp.jp`root@takechi01.jp 2022-03-28 #15

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1774440902

PTR for

25.139.242.133.in-addr.arpa

MX for

takechi01.jp

Same first word

takechi01.jp

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
takechi01.jp	ns2.myasp.jp, ns1.myasp.jp	-

✅ Authoritative Response

Server:153.126.139.23

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for takechi01.jp (unsigned zone)

⏱️ Timing

Total: 1487ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`133.242.139.25`
NS	2	`ns1.myasp.jp, ns2.myasp.jp`
MX	1	`takechi01.jp (pri: 10)`
TXT	1	`v=spf1 +mx include:myasp.jp ~all`
SOA	1	`ns1.myasp.jp root.takechi01.jp`

Analysis

Mail Server Role

takechi01.jp serves as the mail server for takechi01.jp.

IP Addresses

takechi01.jp points to IP number: 133.242.139.25.

Name Servers

takechi01.jp is delegated to two name servers: ns1.myasp.jp and ns2.myasp.jp.

takechi01.jp shares the same name server setup as my166p.com, hanaweb.net, sl7.jp, webcool.net and 11viovavo.com.

Host names with a single IP:

ns1.myasp.jp points to 153.126.139.23.

ns2.myasp.jp points to 153.126.149.128.

Mail Servers

takechi01.jp is handled by a single mail server, takechi01.jp.

takechi01.jp points to a single IP: 133.242.139.25.

takechi01.jp - robtex.com

takechi01.jp

jp