`bitcoin-smart.com`

DNSSEC	⚠️ Not signed
A	157.7.165.32^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`sub0000544588.hmk-temp.com`
NS	`ns2.namedserver.net` ⭐
		A	157.120.112.212^{🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K.}
		A	157.120.113.212^{🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K.}
		A	157.120.114.212^{🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K.}
NS	`ns.namedserver.net`
		A	157.120.112.212^{🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K.}
		A	157.120.113.212^{🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K.}
		A	157.120.114.212^{🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K.}
MX	`bitcoin-smart.com` ⭐
		A	157.7.165.32^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`sub0000544588.hmk-temp.com`
SOA	`ns.namedserver.net`root@namedserver.net serial=2

`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=1774458657

MX for

bitcoin-smart.com

Same first word

bitcoin-smart.com

Similar names

smart-bitcoin.com

DNS History

4 records (4 active, 0 former)

●NSns.namedserver.net2017-08-09 → 2026-03-25 · 2 obs

● 2017-08-09 19:35:48
● 2026-03-25 17:22:26

●NSns2.namedserver.net2017-08-09 → 2026-03-25 · 2 obs

● 2017-08-09 19:35:48
● 2026-03-25 17:22:26

●MXbitcoin-smart.com2017-08-09 → 2026-03-25 · 2 obs

● 2017-08-09 19:35:48
● 2026-03-25 17:22:26

●A157.7.165.322017-08-09 → 2026-03-25 · 2 obs

● 2017-08-09 19:35:48
● 2026-03-25 17:22:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...	-
bitcoin-smart.com	ns.namedserver.net, ns2.namedserver.net	-

✅ Authoritative Response

Server:157.120.114.212

NS records: ns.namedserver.net, ns2.namedserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitcoin-smart.com (unsigned zone)

⏱️ Timing

Total: 1470ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.7.165.32`
NS	2	`ns2.namedserver.net, ns.namedserver.net`
MX	1	`bitcoin-smart.com (pri: 100)`
SOA	1	`ns.namedserver.net root.namedserver.net`

Analysis

Mail Server Role

bitcoin-smart.com serves as the mail server for bitcoin-smart.com.

IP Addresses

bitcoin-smart.com points to IP number: 157.7.165.32.

Other host names, for instance sub0000544588.hmk-temp.com share IP numbers with bitcoin-smart.com.

Name Servers

bitcoin-smart.com is delegated to two name servers: ns2.namedserver.net and ns.namedserver.net.

bitcoin-smart.com shares the same name server setup as sub0000526595.hmk-temp.com, nihonkohken.com, fooda.jp, 45.104.122.153.in-addr.arpa and 87.48.122.153.in-addr.arpa.

bitcoin-smart.com shares some name servers with other domains, for instance 177.122.153.in-addr.arpa.

Host names with three IP numbers:

ns2.namedserver.net points to 157.120.112.212, 157.120.113.212 and 157.120.114.212.

ns.namedserver.net points to 157.120.112.212, 157.120.113.212 and 157.120.114.212.

Names that point to 157.120.112.212: ns2.namedserver.net and ns.namedserver.net.

Names that point to 157.120.113.212: ns2.namedserver.net and ns.namedserver.net.

Names that point to 157.120.114.212: ns2.namedserver.net and ns.namedserver.net.

Mail Servers

bitcoin-smart.com is handled by a single mail server, bitcoin-smart.com.

bitcoin-smart.com points to a single IP: 157.7.165.32.

bitcoin-smart.com - robtex.com