`bannerkoubou.com`

DNSSEC	⚠️ Not signed
A	153.122.173.182^{🇯🇵 AS131921153.122.160.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.}
		PTR	`cc.ptr239.ptrcloud.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	`mailforward.dnsv.jp` ⭐
		A	163.44.188.5^{🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`mailforward.dnsv.jp`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1748290919

`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=1785469992

rank #474134 globally
rank #197655 in the tld
WOT: UNKNOWN (68/100)
📈 Tranco rank: #86,474

Previously MX for

bannerkoubou.com

Same first word

bannerkoubou.com

DNS History

10 records (6 active, 4 former)

●NS01.dnsv.jp2026-03-11 → 2026-07-31 · 3 obs

○ 2017-02-13 03:14:36
● 2026-03-11 15:39:44
● 2026-07-31 04:03:12

●NS02.dnsv.jp2026-03-11 → 2026-07-31 · 3 obs

○ 2017-02-13 03:14:36
● 2026-03-11 15:39:44
● 2026-07-31 04:03:12

●NS03.dnsv.jp2026-03-11 → 2026-07-31 · 3 obs

○ 2017-02-13 03:14:36
● 2026-03-11 15:39:44
● 2026-07-31 04:03:12

●NS04.dnsv.jp2026-03-11 → 2026-07-31 · 3 obs

○ 2017-02-13 03:14:36
● 2026-03-11 15:39:44
● 2026-07-31 04:03:12

○NSns1.value-domain.com2015-08-21 → 2017-02-13 · 4 obs

● 2015-08-21 09:37:26
● 2017-02-13 03:14:36
○ 2026-03-11 15:39:44
○ 2026-07-31 04:03:12

○NSns2.value-domain.com2015-08-21 → 2017-02-13 · 4 obs

● 2015-08-21 09:37:26
● 2017-02-13 03:14:36
○ 2026-03-11 15:39:44
○ 2026-07-31 04:03:12

○MXbannerkoubou.com2015-08-21 → 2017-02-13 · 4 obs

● 2015-08-21 09:37:26
● 2017-02-13 03:14:36
○ 2026-03-11 15:39:44
○ 2026-07-31 04:03:12

●MXmailforward.dnsv.jp2026-03-11 → 2026-07-31 · 3 obs

○ 2017-02-13 03:14:36
● 2026-03-11 15:39:44
● 2026-07-31 04:03:12

●A153.122.173.1822026-03-11 → 2026-07-31 · 3 obs

○ 2017-02-13 03:14:36
● 2026-03-11 15:39:44
● 2026-07-31 04:03:12

○A157.7.169.862015-08-21 → 2017-02-13 · 4 obs

● 2015-08-21 09:37:26
● 2017-02-13 03:14:36
○ 2026-03-11 15:39:44
○ 2026-07-31 04:03:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
bannerkoubou.com	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 bannerkoubou.com (unsigned zone)

⏱️ Timing

Total: 1000ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`153.122.173.182`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
MX	1	`mailforward.dnsv.jp (pri: 10)`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

IP Addresses

bannerkoubou.com has exactly one IP address — 153.122.173.182.

Other host names, such as cc.ptr239.ptrcloud.net, share IP numbers with bannerkoubou.com.

Name Servers

Four name servers handle the delegation for bannerkoubou.com: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

bannerkoubou.com has at least partial name server overlap with other domains, such as komiya.com, tokyopartytime.com, axel-home.com and two others.

Host names pointing to two IP addresses:

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

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

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

Host names resolving to a single IP address:

02.dnsv.jp points to 157.7.33.53.

Mail Servers

bannerkoubou.com uses one mail server — mailforward.dnsv.jp.

The mail server setup of bannerkoubou.com matches that of other domains such as hamadas.net, hirose.tv, 8888.jp and two others.

At least some of the mail servers used by bannerkoubou.com are shared with other domains: kitahe.net, wo-shi-riben-daigou.com, wjanken.net and two others among them.

These mail servers are often deployed together with aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx2.googlemail.com and 4 other mail servers.

mailforward.dnsv.jp resolves to a single IP number: 163.44.188.5.

bannerkoubou.com - robtex.com