`best-position.com`

DNSSEC	⚠️ Not signed
A	183.90.183.191^{🇯🇵 DRNET183.90.176.0/21}
		PTR	`cmzk0001.cbsv.jp`
NS	`ns1.cbsv.jp` ⭐
		A	172.64.52.149^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.199^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.cbsv.jp`
		A	172.64.53.51^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.143^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`best-position.com` ⭐
		A	183.90.183.191^{🇯🇵 DRNET183.90.176.0/21}
			PTR	`cmzk0001.cbsv.jp`
TXT	`v=spf1 ip4:183.90.183.191 include:_spf.cbsv.jp ~all`
SOA	`ns1.cbsv.jp`hostmaster@best-position.com 2024-04-09 #8

`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=1771291435

Previously NS for

best-position.com

MX for

best-position.com

Same first word

best-position.com

DNS History

10 records (4 active, 6 former)

○NSbest-position.com2018-01-05 → 2018-01-05 · 3 obs

● 2018-01-05 05:43:38
○ 2026-02-17 12:48:28
○ 2026-03-23 08:01:24

○NSns1.cafe24.co.kr2018-01-05 → 2018-01-05 · 3 obs

● 2018-01-05 05:43:38
○ 2026-02-17 12:48:28
○ 2026-03-23 08:01:24

○NSns1.cafe24.com2018-01-05 → 2018-01-05 · 3 obs

● 2018-01-05 05:43:38
○ 2026-02-17 12:48:28
○ 2026-03-23 08:01:24

●NSns1.cbsv.jp2026-02-17 → 2026-03-23 · 3 obs

○ 2018-01-05 05:43:38
● 2026-02-17 12:48:28
● 2026-03-23 08:01:24

○NSns2.cafe24.co.kr2018-01-05 → 2018-01-05 · 3 obs

● 2018-01-05 05:43:38
○ 2026-02-17 12:48:28
○ 2026-03-23 08:01:24

○NSns2.cafe24.com2018-01-05 → 2018-01-05 · 3 obs

● 2018-01-05 05:43:38
○ 2026-02-17 12:48:28
○ 2026-03-23 08:01:24

●NSns2.cbsv.jp2026-02-17 → 2026-03-23 · 3 obs

○ 2018-01-05 05:43:38
● 2026-02-17 12:48:28
● 2026-03-23 08:01:24

●MXbest-position.com2026-02-17 → 2026-03-23 · 2 obs

● 2026-02-17 12:48:28
● 2026-03-23 08:01:24

○A183.109.124.942018-01-05 → 2018-01-05 · 3 obs

● 2018-01-05 05:43:38
○ 2026-02-17 12:48:28
○ 2026-03-23 08:01:24

●A183.90.183.1912026-02-17 → 2026-03-23 · 3 obs

○ 2018-01-05 05:43:38
● 2026-02-17 12:48:28
● 2026-03-23 08:01:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
best-position.com	ns1.cbsv.jp, ns2.cbsv.jp	-

✅ Authoritative Response

Server:172.64.53.51

NS records: ns1.cbsv.jp, ns2.cbsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for best-position.com (unsigned zone)

⏱️ Timing

Total: 641ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.90.183.191`
NS	2	`ns2.cbsv.jp, ns1.cbsv.jp`
MX	1	`best-position.com (pri: 10)`
TXT	1	`v=spf1 ip4:183.90.183.191 include:_spf.c`
SOA	1	`ns1.cbsv.jp hostmaster.best-position.com`

Analysis

Mail Server Role

best-position.com serves as the mail server for best-position.com.

IP Addresses

best-position.com points to IP number: 183.90.183.191.

Other host names such as harg-select.com, packagedesign-itemsbrnd.net, card-navigation.com, pianpurchse.com and www.megane-choice.com share IPs with best-position.com.

Name Servers

best-position.com is delegated to two name servers: ns1.cbsv.jp and ns2.cbsv.jp.

best-position.com shares the same name server setup as saitoukenichi43.com, haijin-boys.com, kawaiiero-gazo.com, kyoto-kurashi.com and adobe-adc.jp.

best-position.com at least partially shares name servers with other domains, for instance okette.com, california-custom.net, eh-reservations.com, xn--kck4cd0rr81nve5b.xyz and turkbilder.net.

these name servers are often used in conjunction with the name servers a.misconfigured.dns.server.invalid.

Host names with two IP numbers: ns1.cbsv.jp points to: 172.64.52.149 and 172.64.52.199; ns2.cbsv.jp points to: 172.64.53.51 and 172.64.53.143.

Mail Servers

best-position.com is handled by a single mail server, best-position.com.

best-position.com points to a single IP: 183.90.183.191.

best-position.com - robtex.com