`razrock.com`

DNSSEC	⚠️ Not signed
A	52.199.77.78^{🇯🇵 Amazon52.196.0.0/14 EC2 NRT prefix}
		PTR	`ec2-52-199-77-78.ap-northeast-1.compute.amazonaws.com`
NS	`master.dns.ne.jp` ⭐
		A	210.224.172.18^{🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`master.dns.ne.jp`
NS	`ns1.dns.ne.jp`
		A	61.211.236.1^{🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`ns1.dns.ne.jp`
NS	`ns2.dns.ne.jp`
		A	133.167.21.1^{🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan}
			PTR	`ns2.dns.ne.jp`
MX	`hiraoryo.sakura.ne.jp` ⭐
		A	49.212.235.233^{🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`www3493.sakura.ne.jp`
TXT	`v=spf1 a:www3493.sakura.ne.jp mx ~all`
TXT	`google-site-verification=T-jmDh0AxOOpkTm2QXUvNMo6-9MBBh38ksG8j4rAhTU`
SOA	`master.dns.ne.jp`tech@sakura.ad.jp 2020-06-07 #0

`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=1776091722

WOT: SAFE (60/100)

Same first word

razrock.net

razrock.com

Similar names

rackzor.com

korcarz.com

rackzor.net

korcarz.fr

DNS History

8 records (5 active, 3 former)

●NSmaster.dns.ne.jp2015-04-26 → 2026-04-13 · 3 obs

○ 2008-03-17 15:45:06
● 2015-04-26 04:49:28
● 2026-04-13 15:08:36

●NSns1.dns.ne.jp2008-03-17 → 2026-04-13 · 2 obs

● 2008-03-17 15:45:06
● 2026-04-13 15:08:36

●NSns2.dns.ne.jp2008-03-17 → 2026-04-13 · 2 obs

● 2008-03-17 15:45:06
● 2026-04-13 15:08:36

●MXhiraoryo.sakura.ne.jp2019-12-23 → 2026-04-13 · 3 obs

○ 2016-09-25 00:27:12
● 2019-12-23 01:46:18
● 2026-04-13 15:08:36

○MXrazrock.com2008-03-17 → 2016-09-25 · 4 obs

● 2008-03-17 15:45:06
● 2016-09-25 00:27:12
○ 2019-12-23 01:46:18
○ 2026-04-13 15:08:36

○A52.199.100.1482019-12-23 → 2019-12-23 · 4 obs

○ 2016-09-25 00:27:12
● 2019-12-23 01:46:18
○ 2026-04-13 15:08:34
○ 2026-04-13 15:08:36

●A52.199.77.782026-04-13 → 2026-04-13 · 3 obs

○ 2019-12-23 01:46:18
● 2026-04-13 15:08:34
● 2026-04-13 15:08:36

○A59.106.13.452015-04-26 → 2016-09-25 · 5 obs

○ 2008-03-17 15:45:06
● 2015-04-26 04:49:28
● 2016-09-25 00:27:12
○ 2019-12-23 01:46:18
○ 2026-04-13 15:08:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
razrock.com	ns1.dns.ne.jp, ns2.dns.ne.jp	-

✅ Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for razrock.com (unsigned zone)

⏱️ Timing

Total: 1040ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.199.77.78`
NS	2	`ns1.dns.ne.jp, ns2.dns.ne.jp`
MX	1	`hiraoryo.sakura.ne.jp (pri: 10)`
TXT	2	`v=spf1 a:www3493.sakura.ne.jp mx ~all, google-site-verification=T-jmDh0AxOOpkTm`
SOA	1	`master.dns.ne.jp tech.sakura.ad.jp`

Analysis

IP Addresses

razrock.com resolves to one IP number: 52.199.77.78.

other host names including yoshigino.com, ec2-52-199-77-78.ap-northeast-1.compute.amazonaws.com, note-pro-atmedia.jp, www.note.lespace.co.jp and kinositasinya.com share IP numbers with razrock.com.

Name Servers

razrock.com is delegated to three name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

razrock.com at least partially shares name servers with other domains, for instance kichibee.com, errbiz.net, alltacklesportfishing.com, crue.jp and nissintosou.com.

these name servers are commonly used alongside dns.sakura.ad.jp.

Host names with one IP number: master.dns.ne.jp points to 210.224.172.18; ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1.

Mail Servers

razrock.com is handled by a single mail server, hiraoryo.sakura.ne.jp.

razrock.com shares the same mail server setup as other domains, for instance hiraoryo.sakura.ne.jp.

hiraoryo.sakura.ne.jp resolves to IP 49.212.235.233.

razrock.com - robtex.com

razrock.com

com