`copper-pdf.com`

DNSSEC	⚠️ Not signed
A	211.19.56.230^{🇯🇵 NETFOREST211.19.48.0/20 Netforest,Inc.}
NS	`ns2.copper-pdf.com` ⭐ ⚠️ Not in parent delegation
		A	211.19.56.226^{🇯🇵 NETFOREST211.19.48.0/20 Netforest,Inc.}
NS	`ns.copper-pdf.com` ⚠️ Not in parent delegation
		A	211.19.56.225^{🇯🇵 NETFOREST211.19.48.0/20 Netforest,Inc.}
NS	`ns.miya.be` ⚠️ Not in zone NS records
		A	211.19.56.225^{🇯🇵 NETFOREST211.19.48.0/20 Netforest,Inc.}
NS	`ns2.miya.be` ⚠️ Not in zone NS records
		A	211.19.56.226^{🇯🇵 NETFOREST211.19.48.0/20 Netforest,Inc.}
TXT	`v=spf1 a mx ip4:211.19.56.225 -all`
SOA	`ns.copper-pdf.com`root@copper-pdf.com serial=9

`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=1776222322

Subdomains

ns.copper-pdf.com

ns2.copper-pdf.com

Same first word

copper-pdf.com

DNS History

6 records (5 active, 1 former)

●NSns.copper-pdf.com2015-05-29 → 2026-04-15 · 2 obs

● 2015-05-29 11:09:20
● 2026-04-15 03:14:34

●NSns.miya.be2026-04-14 → 2026-04-15 · 3 obs

○ 2015-05-29 11:09:20
● 2026-04-14 09:19:06
● 2026-04-15 03:14:34

●NSns2.copper-pdf.com2015-05-29 → 2026-04-15 · 2 obs

● 2015-05-29 11:09:20
● 2026-04-15 03:14:34

●NSns2.miya.be2026-04-14 → 2026-04-15 · 3 obs

○ 2015-05-29 11:09:20
● 2026-04-14 09:19:06
● 2026-04-15 03:14:34

○A211.19.56.2252015-05-29 → 2017-04-05 · 4 obs

● 2015-05-29 11:09:20
● 2017-04-05 08:52:48
○ 2026-04-14 09:19:06
○ 2026-04-15 03:14:34

●A211.19.56.2302026-04-14 → 2026-04-15 · 3 obs

○ 2017-04-05 08:52:48
● 2026-04-14 09:19:06
● 2026-04-15 03:14:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
copper-pdf.com	ns.miya.be, ns2.miya.be	-

✅ Authoritative Response

Server:211.19.56.225

NS records: ns.miya.be, ns2.miya.be

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for copper-pdf.com (unsigned zone)

⏱️ Timing

Total: 902ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.19.56.230`
NS	2	`ns.copper-pdf.com, ns2.copper-pdf.com`
TXT	1	`v=spf1 a mx ip4:211.19.56.225 -all`
SOA	1	`ns.copper-pdf.com root.copper-pdf.com`

Analysis

Hierarchy

copper-pdf.com is a parent of ns.copper-pdf.com and ns2.copper-pdf.com.

IP Addresses

copper-pdf.com maps to IP address 211.19.56.230.

Other host names, for example root.zamasoft.net, zamasoft.net and ns.zamasoft.net share the same IP as copper-pdf.com.

Name Servers

copper-pdf.com is delegated to four name servers: ns2.miya.be, ns.miya.be, ns2.copper-pdf.com and ns.copper-pdf.com.

copper-pdf.com at least partially shares name servers with other domains, including zamasoft.net, miya.be and 224.56.19.211.in-addr.arpa.

These name servers are commonly used with fletsns1.kamome.or.jp and fletsns2.kamome.or.jp.

Host names with a single IP

ns2.miya.be points to 211.19.56.226

ns.miya.be points to 211.19.56.225

ns2.copper-pdf.com points to 211.19.56.226

ns.copper-pdf.com points to 211.19.56.225

Host names pointing to 211.19.56.226: ns2.miya.be and ns2.copper-pdf.com

Host names pointing to 211.19.56.225: ns.miya.be and ns.copper-pdf.com

copper-pdf.com - robtex.com

copper-pdf.com

com