`osotode-asobo.com`

DNSSEC	⚠️ Not signed
A	163.43.102.94^{🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
		PTR	`www3884.sakura.ne.jp`
NS	`master.dns.ne.jp` ⭐
		A	210.224.172.18^{🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`master.dns.ne.jp`
NS	`ns1.dns.ne.jp`
		A	61.211.236.1^{🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`ns1.dns.ne.jp`
NS	`ns2.dns.ne.jp`
		A	133.167.21.1^{🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan}
			PTR	`ns2.dns.ne.jp`
MX	`osotode-asobo.com` ⭐
		A	163.43.102.94^{🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`www3884.sakura.ne.jp`
TXT	`v=spf1 a:www3884.sakura.ne.jp mx ~all`
TXT	`google-site-verification=rtCN38_tIY0knvvlp72afi9VPfaDpqSX2kZ7GH6paes`
SOA	`master.dns.ne.jp`tech@sakura.ad.jp 2020-02-26 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784721272

MX for

osotode-asobo.com

Same first word

osotode-asobo.com

DNS History

5 records (5 active, 0 former)

●NSmaster.dns.ne.jp2026-03-11 → 2026-07-22 · 2 obs

● 2026-03-11 10:18:58
● 2026-07-22 11:58:28

●NSns1.dns.ne.jp2026-03-11 → 2026-07-22 · 2 obs

● 2026-03-11 10:18:58
● 2026-07-22 11:58:28

●NSns2.dns.ne.jp2026-03-11 → 2026-07-22 · 2 obs

● 2026-03-11 10:18:58
● 2026-07-22 11:58:28

●MXosotode-asobo.com2026-03-11 → 2026-07-22 · 2 obs

● 2026-03-11 10:18:58
● 2026-07-22 11:58:28

●A163.43.102.942026-03-11 → 2026-07-22 · 2 obs

● 2026-03-11 10:18:58
● 2026-07-22 11:58:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
osotode-asobo.com	ns1.dns.ne.jp, ns2.dns.ne.jp	-

✅ Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osotode-asobo.com (unsigned zone)

⏱️ Timing

Total: 400ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`163.43.102.94`
NS	2	`ns1.dns.ne.jp, ns2.dns.ne.jp`
MX	1	`osotode-asobo.com (pri: 10)`
TXT	2	`v=spf1 a:www3884.sakura.ne.jp mx ~all, google-site-verification=rtCN38_tIY0knvv`
SOA	1	`master.dns.ne.jp tech.sakura.ad.jp`

Analysis

Mail Server Role

The MX record for osotode-asobo.com points back to osotode-asobo.com — it is its own mail server.

IP Addresses

osotode-asobo.com directs to one IP number, which is 163.43.102.94.

Among the host names that share IP numbers with osotode-asobo.com are hanamori.co.jp, aelu.info, sakatura.org and two others.

Name Servers

osotode-asobo.com has three name servers — master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

At least some of osotode-asobo.com's name servers are shared with other domains, for example e-sikaku.net, kitao-elec.com, chikaku-navi.com and two more.

Each of the three hostnames points to exactly one IP address: master.dns.ne.jp points to 210.224.172.18, ns1.dns.ne.jp points to 61.211.236.1 and ns2.dns.ne.jp points to 133.167.21.1.

Mail Servers

The MX record for osotode-asobo.com points to a single mail server: osotode-asobo.com.

osotode-asobo.com points to one IP number — 163.43.102.94.

osotode-asobo.com - robtex.com