`strefainternetowa.com`

DNSSEC	⚠️ Not signed
A	77.79.221.135^{🇵🇱 ATMAN-ISP-AS77.79.221.0/24}
		PTR	`ip-135.net-77-79-221-0.eco.atman.pl`
A	77.79.221.167^{🇵🇱 ATMAN-ISP-AS77.79.221.0/24}
NS	`ns1.dcsaas.net` ⭐
		A	77.79.221.230^{🇵🇱 ATMAN-ISP-AS77.79.221.0/24}
			PTR	`ip-230.net-77-79-221-0.eco.atman.pl`
NS	`ns2.dcsaas.net`
		A	15.237.78.242^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-237-78-242.eu-west-3.compute.amazonaws.com`
MX	`s.mail.dcsaas.net` ⭐
		A	89.25.217.196^{🇵🇱 TKPSA-AS89.25.128.0/17 TKP S.A. LIR}
			PTR	`mail01.dcsaas.net`
TXT	`v=spf1 mx include:_spf.dcsaas.net -all`
SOA	`ns1.dcsaas.net`abuse@dreamcommerce.com 2017-01-24 #1

`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=1776159652

Previously MX for

strefainternetowa.com

Subdomains

www.strefainternetowa.com

DNS History

14 records (5 active, 9 former)

●NSns1.dcsaas.net2017-08-10 → 2026-04-14 · 5 obs

○ 2016-12-27 10:11:16
● 2017-08-10 20:05:20
● 2026-03-30 23:29:42
○ 2026-04-09 10:24:34
● 2026-04-14 09:42:56

○NSns1.nazwa.pl2015-07-24 → 2016-12-27 · 5 obs

○ 2008-03-17 09:12:34
● 2015-07-24 07:17:50
● 2016-12-27 10:11:16
○ 2017-08-10 20:05:20
○ 2026-04-14 09:42:56

○NSns1.netart.pl2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 09:12:34
○ 2015-07-24 07:17:50
○ 2026-04-14 09:42:56

●NSns2.dcsaas.net2017-08-10 → 2026-04-14 · 5 obs

○ 2016-12-27 10:11:16
● 2017-08-10 20:05:20
● 2026-03-30 23:29:42
○ 2026-04-09 10:24:34
● 2026-04-14 09:42:56

○NSns2.nazwa.pl2015-07-24 → 2016-12-27 · 5 obs

○ 2008-03-17 09:12:34
● 2015-07-24 07:17:50
● 2016-12-27 10:11:16
○ 2017-08-10 20:05:20
○ 2026-04-14 09:42:56

○NSns2.netart.pl2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 09:12:34
○ 2015-07-24 07:17:50
○ 2026-04-14 09:42:56

○NSns3.nazwa.pl2015-07-24 → 2016-12-27 · 5 obs

○ 2008-03-17 09:12:34
● 2015-07-24 07:17:50
● 2016-12-27 10:11:16
○ 2017-08-10 20:05:20
○ 2026-04-14 09:42:56

○NSns3.netart.pl2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 09:12:34
○ 2015-07-24 07:17:50
○ 2026-04-14 09:42:56

●MXs.mail.dcsaas.net2017-08-10 → 2026-04-14 · 5 obs

○ 2016-12-27 10:11:16
● 2017-08-10 20:05:20
● 2026-03-30 23:29:42
○ 2026-04-09 10:24:34
● 2026-04-14 09:42:56

○MXstrefainternetowa.com2008-03-17 → 2016-12-27 · 4 obs

● 2008-03-17 09:12:34
● 2016-12-27 10:11:16
○ 2017-08-10 20:05:20
○ 2026-04-14 09:42:56

○A46.41.159.2212017-08-10 → 2017-10-02 · 5 obs

○ 2016-12-27 10:11:16
● 2017-08-10 20:05:20
● 2017-10-02 10:03:48
○ 2026-03-30 23:29:42
○ 2026-04-14 09:42:56

●A77.79.221.1352026-03-30 → 2026-04-14 · 4 obs

○ 2017-10-02 10:03:48
● 2026-03-30 23:29:42
○ 2026-04-09 10:24:34
● 2026-04-14 09:42:56

●A77.79.221.1672026-03-30 → 2026-04-14 · 4 obs

○ 2017-10-02 10:03:48
● 2026-03-30 23:29:42
○ 2026-04-09 10:24:34
● 2026-04-14 09:42:56

○A85.128.138.1112008-03-17 → 2016-12-27 · 4 obs

● 2008-03-17 09:12:34
● 2016-12-27 10:11:16
○ 2017-08-10 20:05:20
○ 2026-04-14 09:42:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
strefainternetowa.com	ns1.dcsaas.net, ns2.dcsaas.net	-

✅ Authoritative Response

Server:15.237.78.242

NS records: ns1.dcsaas.net, ns2.dcsaas.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for strefainternetowa.com (unsigned zone)

⏱️ Timing

Total: 672ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`77.79.221.135, 77.79.221.167`
NS	2	`ns2.dcsaas.net, ns1.dcsaas.net`
MX	1	`s.mail.dcsaas.net (pri: 0)`
TXT	1	`v=spf1 mx include:_spf.dcsaas.net -all`
SOA	1	`ns1.dcsaas.net abuse.dreamcommerce.com`

Analysis

Hierarchy

The parent of www.strefainternetowa.com is strefainternetowa.com.

IP Addresses

strefainternetowa.com points to two IP numbers: 77.79.221.135 and 77.79.221.167.

Other host names, for instance skleplaguna.pl, wyczesani.com, formyca.pl, krest.pl and ip-135.net-77-79-221-0.eco.atman.pl share IP numbers with strefainternetowa.com.

Name Servers

strefainternetowa.com is delegated to two name servers: ns1.dcsaas.net and ns2.dcsaas.net.

strefainternetowa.com uses the same name server setup as other domains, for instance mselektronik.pl, expancnc.com, swingfashion.pl, donito.pl and craftvena.com.

strefainternetowa.com at least partially shares name servers with other domains, such as fazele.eu and tanie-pieczatki.com.pl and jandacosmetics.eu.

these name servers are commonly used together with ns11.rgb365.eu and ns12.rgb365.eu.

Host names with one IP number:

ns1.dcsaas.net points to: 77.79.221.230.

ns2.dcsaas.net points to: 15.237.78.242.

Mail Servers

The mail server for strefainternetowa.com is s.mail.dcsaas.net.

strefainternetowa.com shares the same mail server setup as other domains, including budujto.pl, german.com.pl, escential.pl, ekopieluszka.pl and agroplast.eu.

Host name s.mail.dcsaas.net resolves to IP 89.25.217.196.

strefainternetowa.com - robtex.com