`bpm-co.jp`

DNSSEC	⚠️ Not signed
A	202.172.28.155^{🇯🇵 DRNET202.172.24.0/21}
		PTR	`s154.coreserver.jp`
NS	`ns1.value-domain.com` ⭐
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com`
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns4.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns5.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`bpm-co.jp` ⭐
		A	202.172.28.155^{🇯🇵 DRNET202.172.24.0/21}
			PTR	`s154.coreserver.jp`
TXT	`v=spf1 ip4:202.172.28.155 include:mxr.valueserver.jp ~all`
SOA	`ns1.value-domain.com`hostmaster@bpm-co.jp 2021-04-21 #18

`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=1778752803

WOT: SAFE (61/100)

MX for

bpm-co.jp

Same first word

bpm-co.com

bpm-co.jp

Similar names

b-comp.com

comp-b.com

b-comp.de

b-comp.gmbh

cm-bpo.de

pmo-bc.com

b-comp.eu

mbo-pc.com

b-comp.ch

pb-com.de

obm-pc.com

DNS History

7 records (7 active, 0 former)

●NSns1.value-domain.com2015-08-16 → 2026-05-14 · 2 obs

● 2015-08-16 20:31:42
● 2026-05-14 10:32:46

●NSns2.value-domain.com2015-08-16 → 2026-05-14 · 2 obs

● 2015-08-16 20:31:42
● 2026-05-14 10:32:46

●NSns3.value-domain.com2026-04-23 → 2026-05-14 · 3 obs

○ 2015-08-16 20:31:42
● 2026-04-23 10:48:06
● 2026-05-14 10:32:46

●NSns4.value-domain.com2026-04-23 → 2026-05-14 · 3 obs

○ 2015-08-16 20:31:42
● 2026-04-23 10:48:06
● 2026-05-14 10:32:46

●NSns5.value-domain.com2026-04-23 → 2026-05-14 · 3 obs

○ 2015-08-16 20:31:42
● 2026-04-23 10:48:06
● 2026-05-14 10:32:46

●MXbpm-co.jp2015-08-16 → 2026-05-14 · 2 obs

● 2015-08-16 20:31:42
● 2026-05-14 10:32:46

●A202.172.28.1552015-08-16 → 2026-05-14 · 2 obs

● 2015-08-16 20:31:42
● 2026-05-14 10:32:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...	-
bpm-co.jp	ns1.value-domain.com, ns5.value-domain.com, ns4.value-domain.com, ns2.value-domain.com...	-

✅ Authoritative Response

Server:172.64.53.3

NS records: ns1.value-domain.com, ns5.value-domain.com, ns4.value-domain.com, ns2.value-domain.com, ns3.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bpm-co.jp (unsigned zone)

⏱️ Timing

Total: 1109ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.172.28.155`
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
MX	1	`bpm-co.jp (pri: 10)`
TXT	1	`v=spf1 ip4:202.172.28.155 include:mxr.va`
SOA	1	`ns1.value-domain.com hostmaster.bpm-co.j`

Analysis

Mail Server Role

bpm-co.jp serves as a mail server for bpm-co.jp.

IP Addresses

bpm-co.jp points to a single IP: 202.172.28.155.

Other host names, for instance bbs.akcms.com, dia-r-i.co.jp, tomic-co.jp, e-jouhou.com and mail.yakusima.biz share IP numbers with bpm-co.jp.

Name Servers

bpm-co.jp is delegated to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

bpm-co.jp at least partially shares its name servers with other domains, for instance kartuku.info, amatias.net, okawa-bk.net, dcmall.info and lightspace.jp.