`brmstar.net`

DNSSEC	⚠️ Not signed
A	133.242.158.22^{🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan}
		PTR	`brmstar.net`
NS	`01.dnsv.jp` ⭐
		A	2400:8500:3300::53^{🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.}
			PTR	`01.dnsv.jp`
		A	157.7.32.53^{🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.}
			PTR	`01.dnsv.jp`
NS	`02.dnsv.jp`
		A	157.7.33.53^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`02.dnsv.jp`
NS	`03.dnsv.jp`
		A	2400:8500:3000::53^{🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.}
			PTR	`03.dnsv.jp`
		A	157.7.34.53^{🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.}
			PTR	`03.dnsv.jp`
NS	`04.dnsv.jp`
		A	2400:8500:3fff::53^{🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.}
			PTR	`04.dnsv.jp`
		A	157.7.35.53^{🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.}
			PTR	`04.dnsv.jp`
MX	`mail.brmstar.net` ⭐
		A	133.242.158.22^{🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan}
			PTR	`brmstar.net`
TXT	`v=spf1 ip4:133.242.158.22 include:_spf.google.com ~all`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1763507765

`net`

	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=1778447431

PTR for

22.158.242.133.in-addr.arpa

Subdomains

mail.brmstar.net

Same first word

brmstar.net

Similar names

smartbr.live

rbsmart.com

brsmart.com

mrbsart.com

smartbr.com

mrbrats.com

smartbr.net

rtbarms.com

brsmart.com.br

bsmartr.com

marsrtb.com

trbarms.com

DNS History

12 records (6 active, 6 former)

●NS01.dnsv.jp2026-03-27 → 2026-05-10 · 3 obs

○ 2018-01-08 02:50:18
● 2026-03-27 16:14:30
● 2026-05-10 21:18:20

●NS02.dnsv.jp2026-03-27 → 2026-05-10 · 3 obs

○ 2018-01-08 02:50:18
● 2026-03-27 16:14:30
● 2026-05-10 21:18:20

●NS03.dnsv.jp2026-03-27 → 2026-05-10 · 3 obs

○ 2018-01-08 02:50:18
● 2026-03-27 16:14:30
● 2026-05-10 21:18:20

●NS04.dnsv.jp2026-03-27 → 2026-05-10 · 3 obs

○ 2018-01-08 02:50:18
● 2026-03-27 16:14:30
● 2026-05-10 21:18:20

○NSns20.dti.ad.jp2015-08-17 → 2018-01-08 · 4 obs

● 2015-08-17 06:56:02
● 2018-01-08 02:50:18
○ 2026-03-27 16:14:30
○ 2026-05-10 21:18:20

○NSns21.dti.ad.jp2015-08-17 → 2018-01-08 · 4 obs

● 2015-08-17 06:56:02
● 2018-01-08 02:50:18
○ 2026-03-27 16:14:30
○ 2026-05-10 21:18:20

●MXmail.brmstar.net2015-08-17 → 2026-05-10 · 2 obs

● 2015-08-17 06:56:02
● 2026-05-10 21:18:20

●A133.242.158.222026-03-27 → 2026-05-10 · 3 obs

○ 2018-01-08 02:50:18
● 2026-03-27 16:14:30
● 2026-05-10 21:18:20

○A182.163.74.2022015-08-17 → 2016-07-09 · 4 obs

● 2015-08-17 06:56:02
● 2016-07-09 02:53:50
○ 2018-01-08 02:50:18
○ 2026-05-10 21:18:20

○A182.163.90.1832018-01-08 → 2018-01-08 · 4 obs

○ 2016-07-09 02:53:50
● 2018-01-08 02:50:18
○ 2026-03-27 16:14:30
○ 2026-05-10 21:18:20

○A2001:2e8:616:0:2:1:0:b72018-01-08 → 2018-01-08 · 4 obs

○ 2016-07-09 02:53:50
● 2018-01-08 02:50:18
○ 2026-03-27 16:14:30
○ 2026-05-10 21:18:20

○A2001:2e8:61b:0:2:1:0:ca2015-08-17 → 2016-07-09 · 4 obs

● 2015-08-17 06:56:02
● 2016-07-09 02:53:50
○ 2018-01-08 02:50:18
○ 2026-05-10 21:18:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
brmstar.net	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	-

✅ Authoritative Response

Server:157.7.33.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brmstar.net (unsigned zone)

⏱️ Timing

Total: 945ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`133.242.158.22`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
MX	1	`mail.brmstar.net (pri: 10)`
TXT	1	`v=spf1 ip4:133.242.158.22 include:_spf.g`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

Hierarchy

brmstar.net is the parent of mail.brmstar.net.

IP Addresses

brmstar.net resolves to one IP number: 133.242.158.22.

Other host names, for instance mail.brmstar.net, share IP numbers with brmstar.net.

Name Servers

brmstar.net is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

brmstar.net at least partially shares name servers with other domains, for instance kanpi-fureaikan.com, c21-smica.com, bmaowginikukesilausui.net, yamanashi-kosodate.net and bochoki.net.

Host names with two IP numbers:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.

Host names with one IP number:

02.dnsv.jp points to 157.7.33.53.

Mail Servers

brmstar.net is handled by a single mail server, mail.brmstar.net.

mail.brmstar.net resolves to IP 133.242.158.22.

brmstar.net - robtex.com

brmstar.net

net

PTR for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`brmstar.net`

`net`