practicaldynamics.net - dns.ninja

`practicaldynamics.net`

DNSSEC	⚠️ Not signed
NS	`ns1.dpf.cc` ⭐
		A	50.116.51.82^{🇺🇸 AKAMAI-LINODE-AP50.116.48.0/20 Akamai Technologies}
			PTR	`dpfserv.dpf.cc`
NS	`ns1.linode.com`
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com` ⚠️ Not in parent delegation
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com` ⚠️ Not in parent delegation
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
MX	`dpfserv.dpf.cc` ⭐
TXT	`v=spf1 mx a:dpfserv.dpf.cc a:www.dpf.cc a:practicaldynamics.net a:www.pra...`
TXT	`spf2.0/pra mx a:dpfserv.dpf.cc a:www.dpf.cc a:practicaldynamics.net a:www.pra...`
SOA	`ns1.dpf.cc`dnssoa@practicaldynamics.net serial=5

`net`

	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=1783227901

Same first word

practicaldynamics.biz

practicaldynamics.net

DNS History

8 records (7 active, 1 former)

●NSns1.dpf.cc2015-05-25 → 2026-07-05 · 2 obs

● 2015-05-25 11:05:06
● 2026-07-05 05:31:36

●NSns1.linode.com2026-03-23 → 2026-07-05 · 3 obs

○ 2020-04-05 05:39:38
● 2026-03-23 19:25:40
● 2026-07-05 05:31:36

○NSns2.dpf.cc2015-05-25 → 2020-04-05 · 4 obs

● 2015-05-25 11:05:06
● 2020-04-05 05:39:38
○ 2026-03-23 19:25:40
○ 2026-07-05 05:31:36

●NSns2.linode.com2026-03-23 → 2026-07-05 · 3 obs

○ 2020-04-05 05:39:38
● 2026-03-23 19:25:40
● 2026-07-05 05:31:36

●NSns3.linode.com2026-03-23 → 2026-07-05 · 3 obs

○ 2020-04-05 05:39:38
● 2026-03-23 19:25:40
● 2026-07-05 05:31:36

●NSns4.linode.com2026-03-23 → 2026-07-05 · 3 obs

○ 2020-04-05 05:39:38
● 2026-03-23 19:25:40
● 2026-07-05 05:31:36

●NSns5.linode.com2026-03-23 → 2026-07-05 · 3 obs

○ 2020-04-05 05:39:38
● 2026-03-23 19:25:40
● 2026-07-05 05:31:36

●MXdpfserv.dpf.cc2015-05-25 → 2026-07-05 · 2 obs

● 2015-05-25 11:05:06
● 2026-07-05 05:31:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
practicaldynamics.net	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns1.dpf.cc	-

✅ Authoritative Response

Server:50.116.51.82

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns1.dpf.cc

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for practicaldynamics.net (unsigned zone)

⏱️ Timing

Total: 763ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	6	`ns1.linode.com, ns5.linode.com...`
MX	1	`dpfserv.dpf.cc (pri: 10)`
TXT	2	`spf2.0/pra mx a:dpfserv.dpf.cc a:www.dpf, v=spf1 mx a:dpfserv.dpf.cc a:www.dpf`
SOA	1	`ns1.dpf.cc dnssoa.practicaldynamics.net`

Analysis

Name Servers

practicaldynamics.net carries NS records listing 6 name servers — ns1.dpf.cc, ns1.linode.com, ns2.linode.com and 3 others.

At least some of practicaldynamics.net's name servers are shared with other domains, for example aerohead.com, celticknotworkart.com, familienresortpuurexloo.de and two more.

It is common for these name servers to be used in conjunction with the name servers ns3.linode.com, ns4.linode.com and ns5.linode.com.

Host names that have two IP addresses:

The A records for ns1.linode.com return 92.123.94.2 and 2600:14c0:6::2.

The A records for ns2.linode.com return 92.123.94.3 and 2600:14c0:6::3.

The A records for ns3.linode.com return 92.123.95.3 and 2600:14c0:7::3.

The A records for ns4.linode.com return 92.123.95.4 and 2600:14c0:7::4.

The A records for ns5.linode.com return 92.123.95.2 and 2600:14c0:7::2.

Host names that point to one IP address:

ns1.dpf.cc resolves to the IP address 50.116.51.82.

Mail Servers

The sole mail server for practicaldynamics.net is dpfserv.dpf.cc.

Among the domains sharing a mail server setup with practicaldynamics.net are www.dpf.cc, dpf.cc, tres.email and two others.