systemcopy.com - dns.ninja

`systemcopy.com`

DNSSEC	⚠️ Not signed
A	202.254.236.71^{🇯🇵 XSERVER-AS202.254.236.0/22 XSERVER Inc.}
		PTR	`sv5070.xserver.jp`
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns1.xserver.jp`
NS	`ns2.xserver.jp`
		A	35.72.43.26^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
			PTR	`ns2.xserver.jp`
NS	`ns3.xserver.jp`
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
NS	`ns4.xserver.jp`
		A	183.90.224.226^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	202.226.39.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns4.xserver.jp`
NS	`ns5.xserver.jp`
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`
MX	`systemcopy.com` ⭐
		A	202.254.236.71^{🇯🇵 XSERVER-AS202.254.236.0/22 XSERVER Inc.}
			PTR	`sv5070.xserver.jp`
TXT	`v=spf1 +a:sv5070.xserver.jp +a:systemcopy.com +mx include:spf.sender.xserver....`
TXT	`MS=E002EEB90BF23738A774F228FE8CA22B5DDA9503`
SOA	`ns1.xserver.jp`root@sv0.xserver.jp serial=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=1782461635

MX for

systemcopy.com

Subdomains

ok.systemcopy.com

Same first word

systemcopy.org

systemcopy.de

systemcopy.info

systemcopy.com

systemcopy.net

Similar names

copysystem.com.br

copysystem.ru

copysystem.it

copysystem.net.pl

copysystem.gr

copysystem.pl

copysystem.net

copysystem.de

copysystem.eu

copysystem.biz

copysystem.com

DNS History

11 records (7 active, 4 former)

○NSns.namedserver.net2015-05-29 → 2017-04-04 · 5 obs

○ 2008-03-20 16:41:22
● 2015-05-29 22:31:42
● 2017-04-04 11:52:02
○ 2020-01-21 18:39:22
○ 2026-06-26 08:23:28

●NSns1.xserver.jp2020-01-21 → 2026-06-26 · 3 obs

○ 2017-04-04 11:52:02
● 2020-01-21 18:39:22
● 2026-06-26 08:23:28

○NSns2.namedserver.net2015-05-29 → 2017-04-04 · 5 obs

○ 2008-03-20 16:41:22
● 2015-05-29 22:31:42
● 2017-04-04 11:52:02
○ 2020-01-21 18:39:22
○ 2026-06-26 08:23:28

●NSns2.xserver.jp2020-01-21 → 2026-06-26 · 3 obs

○ 2017-04-04 11:52:02
● 2020-01-21 18:39:22
● 2026-06-26 08:23:28

●NSns3.xserver.jp2020-01-21 → 2026-06-26 · 3 obs

○ 2017-04-04 11:52:02
● 2020-01-21 18:39:22
● 2026-06-26 08:23:28

●NSns4.xserver.jp2020-01-21 → 2026-06-26 · 3 obs

○ 2017-04-04 11:52:02
● 2020-01-21 18:39:22
● 2026-06-26 08:23:28

●NSns5.xserver.jp2020-01-21 → 2026-06-26 · 3 obs

○ 2017-04-04 11:52:02
● 2020-01-21 18:39:22
● 2026-06-26 08:23:28

○MXmx.systemcopy.com2015-05-29 → 2017-04-04 · 5 obs

○ 2008-03-20 16:41:22
● 2015-05-29 22:31:42
● 2017-04-04 11:52:02
○ 2020-01-21 18:39:22
○ 2026-06-26 08:23:28

●MXsystemcopy.com2020-01-21 → 2026-06-26 · 3 obs

○ 2017-04-04 11:52:02
● 2020-01-21 18:39:22
● 2026-06-26 08:23:28

●A202.254.236.712020-01-21 → 2026-06-26 · 3 obs

○ 2017-04-04 11:52:02
● 2020-01-21 18:39:22
● 2026-06-26 08:23:28

○A211.13.196.1632015-05-29 → 2017-04-04 · 5 obs

○ 2008-03-20 16:41:22
● 2015-05-29 22:31:42
● 2017-04-04 11:52:02
○ 2020-01-21 18:39:22
○ 2026-06-26 08:23:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
systemcopy.com	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:202.226.36.164

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemcopy.com (unsigned zone)

⏱️ Timing

Total: 1066ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.254.236.71`
NS	5	`ns1.xserver.jp, ns5.xserver.jp...`
MX	1	`systemcopy.com (pri: 0)`
TXT	2	`MS=E002EEB90BF23738A774F228FE8CA22B5DDA9, v=spf1 +a:sv5070.xserver.jp +a:systemcop`
SOA	1	`ns1.xserver.jp root.sv0.xserver.jp`

Analysis

Hierarchy

systemcopy.com is a parent domain of ok.systemcopy.com.

Mail Server Role

systemcopy.com is listed as a mail server for itself.

IP Addresses

systemcopy.com resolves to one IP address: 202.254.236.71.

www.yuushin.net, aisen.jp, suma-minsho.jp and two other host names share IP numbers with systemcopy.com.

Name Servers

systemcopy.com has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

systemcopy.com shares at least some of its name servers with other domains, including kubirepro.jp, sanpaigyoukyoka.com, so-amc.com and two others.

These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.

Hostnames that resolve to three IP addresses:

The hostname ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

The hostname ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

The hostname ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Hosts with just one IP address:

The hostname ns2.xserver.jp resolves to 35.72.43.26.

The hostname ns3.xserver.jp resolves to 202.226.36.247.

Mail Servers

Mail for systemcopy.com is handled by one mail server — systemcopy.com.

systemcopy.com carries a single IP number, which is 202.254.236.71.