`bistro-uncoup.com`

DNSSEC	⚠️ Not signed
A	182.48.49.20^{🇯🇵 SAKURA-C182.48.0.0/18 (6/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
		PTR	`www2110.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	`bistro-uncoup.com` ⭐
		A	182.48.49.20^{🇯🇵 SAKURA-C182.48.0.0/18 (6/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`www2110.sakura.ne.jp`
SOA	`master.dns.ne.jp`tech@sakura.ad.jp 2011-06-26 #13

`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=1777347871

MX for

bistro-uncoup.com

Same first word

bistro-uncoup.com

DNS History

5 records (5 active, 0 former)

●NSmaster.dns.ne.jp2015-07-22 → 2026-04-28 · 2 obs

● 2015-07-22 18:59:06
● 2026-04-28 04:03:34

●NSns1.dns.ne.jp2015-07-22 → 2026-04-28 · 2 obs

● 2015-07-22 18:59:06
● 2026-04-28 04:03:34

●NSns2.dns.ne.jp2015-07-22 → 2026-04-28 · 2 obs

● 2015-07-22 18:59:06
● 2026-04-28 04:03:34

●MXbistro-uncoup.com2015-07-22 → 2026-04-28 · 2 obs

● 2015-07-22 18:59:06
● 2026-04-28 04:03:34

●A182.48.49.202015-07-22 → 2026-04-28 · 2 obs

● 2015-07-22 18:59:06
● 2026-04-28 04:03:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
bistro-uncoup.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 bistro-uncoup.com (unsigned zone)

⏱️ Timing

Total: 1131ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`182.48.49.20`
NS	2	`ns1.dns.ne.jp, ns2.dns.ne.jp`
MX	1	`bistro-uncoup.com (pri: 10)`
SOA	1	`master.dns.ne.jp tech.sakura.ad.jp`

Analysis

Mail Server Role

bistro-uncoup.com serves as the mail server for bistro-uncoup.com.

IP Addresses

bistro-uncoup.com points to IP number: 182.48.49.20.

Other host names such as hanmine.jp, komamori.jp, tsukishima-monja-koboreya.com, uni-ted.biz and amc.gr.jp share IPs with bistro-uncoup.com.

Name Servers

bistro-uncoup.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

bistro-uncoup.com at least partially shares name servers with other domains, for instance mslaw.sakura.ne.jp, tsukinoike.co.jp, eiko.jp, angelic-hair.com and zenbelg.jp.

Host names with a single IP:

master.dns.ne.jp points to: 210.224.172.18.

ns1.dns.ne.jp points to: 61.211.236.1.

ns2.dns.ne.jp points to: 133.167.21.1.

Mail Servers

bistro-uncoup.com is handled by a single mail server, bistro-uncoup.com.

bistro-uncoup.com points to a single IP: 182.48.49.20.

bistro-uncoup.com - robtex.com