`b-collection-ar.com`

DNSSEC	⚠️ Not signed
A	211.1.226.92^{🇯🇵 MCNET211.1.224.0/20 NTT SmartConnect Corp.}
NS	`ns.b-collection-ar.com` ⭐ ⚠️ Not in parent delegation
		A	211.1.226.92^{🇯🇵 MCNET211.1.224.0/20 NTT SmartConnect Corp.}
NS	`ns.trial.ne.jp` ⚠️ Not in zone NS records
NS	`nsdd101d.wadax-sv.jp` ⚠️ Not in zone NS records
		A	202.234.155.204^{🇯🇵 IDC202.234.155.0/24 Frontier Inc.}
MX	`mail.b-collection-ar.com` ⭐
		A	211.1.226.92^{🇯🇵 MCNET211.1.224.0/20 NTT SmartConnect Corp.}
TXT	`v=spf1 +a +mx -all`
SOA	`ns.b-collection-ar.com`ogasawara@trial.ne.jp serial=1470700941

`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=1777502701

Subdomains

ns.b-collection-ar.com

DNS History

5 records (5 active, 0 former)

●NSns.b-collection-ar.com2015-06-17 → 2026-04-29 · 2 obs

● 2015-06-17 20:12:38
● 2026-04-29 23:01:14

●NSns.trial.ne.jp2026-04-29 → 2026-04-29 · 2 obs

○ 2015-06-17 20:12:38
● 2026-04-29 23:01:14

●NSnsdd101d.wadax-sv.jp2026-04-29 → 2026-04-29 · 2 obs

○ 2015-06-17 20:12:38
● 2026-04-29 23:01:14

●MXmail.b-collection-ar.com2015-06-17 → 2026-04-29 · 2 obs

● 2015-06-17 20:12:38
● 2026-04-29 23:01:14

●A211.1.226.922015-06-17 → 2026-04-29 · 2 obs

● 2015-06-17 20:12:38
● 2026-04-29 23:01:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
b-collection-ar.com	ns.trial.ne.jp, nsdd101d.wadax-sv.jp	-

✅ Authoritative Response

Server:202.234.155.204

NS records: ns.trial.ne.jp, nsdd101d.wadax-sv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b-collection-ar.com (unsigned zone)

⏱️ Timing

Total: 1142ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.1.226.92`
NS	1	`ns.b-collection-ar.com`
MX	1	`mail.b-collection-ar.com (pri: 10)`
TXT	1	`v=spf1 +a +mx -all`
SOA	1	`ns.b-collection-ar.com ogasawara.trial.n`

Analysis

Hierarchy

b-collection-ar.com is a parent of ns.b-collection-ar.com.

IP Addresses

b-collection-ar.com points to a single IP number: 211.1.226.92.

Other host names, for instance ns.american-ah.com, ns.ippachi-18.com, ns.e-hashimotoya.com, mail.auto-glass.jp and ns2.sueyoshi-nikoniko.com share IP numbers with b-collection-ar.com.

Name Servers

The delegation for b-collection-ar.com is handled by three name servers: ns.b-collection-ar.com, nsdd101d.wadax-sv.jp and ns.trial.ne.jp.

b-collection-ar.com at least partially shares name servers with other domains, for instance taikou-sc.com, kkdaiki.com, enzelhouse.com, jdental.jp and net-shaken.com.

These name servers are commonly used together with the name servers ns1.emserver.net, ns.asakurasoft7.jp, ns.de-power.co.jp, ns1.amaterasujapan.com, ntp101d.wadax-sv.jp, ns1.complink-jp.com, ns.miraic.com, ns.enzelhouse.com, ns.arai-denkikouji.com and dnsd.wadax.ne.jp.

Host names with one IP number: ns.b-collection-ar.com points to 211.1.226.92; nsdd101d.wadax-sv.jp points to 202.234.155.204.

Mail Servers

b-collection-ar.com is handled by a single mail server, mail.b-collection-ar.com.

mail.b-collection-ar.com points to a single IP: 211.1.226.92.

b-collection-ar.com - robtex.com