flex-software.pl - dns.ninja

`flex-software.pl`

DNSSEC	⚠️ Not signed
NS	`ns1.webio.pl` ⭐
		A	194.88.154.133^{🇵🇱 IC-AS194.88.154.0/23 Internet Cafe uslugi informatyczne Miroslaw Backiel}
			PTR	`ns1.webio.pl`
NS	`ns2.webio.pl`
		A	79.187.155.100^{🇵🇱 TPNET79.184.0.0/13 for abuse: abuse@tpnet.pl}
			PTR	`hfz100.internetdsl.tpnet.pl`
MX	`mail1.webio.pl` ⭐
		A	194.88.154.137^{🇵🇱 IC-AS194.88.154.0/23 Internet Cafe uslugi informatyczne Miroslaw Backiel}
			PTR	`mail1.webio.pl`
MX	`mail2.webio.pl` ⭐
		A	194.88.154.186^{🇵🇱 IC-AS194.88.154.0/23 Internet Cafe uslugi informatyczne Miroslaw Backiel}
			PTR	`mail2.webio.pl`
MX	`mail3.webio.pl` ⭐
		A	194.88.154.134^{🇵🇱 IC-AS194.88.154.0/23 Internet Cafe uslugi informatyczne Miroslaw Backiel}
			PTR	`mail3.webio.pl`
MX	`mailoffsite.webio.pl`⁽⁹⁰⁾
		A	79.187.155.100^{🇵🇱 TPNET79.184.0.0/13 for abuse: abuse@tpnet.pl}
			PTR	`hfz100.internetdsl.tpnet.pl`
TXT	`v=spf1 a mx ip4:194.88.154.129/26 ip4:31.41.209.34 -all`
SOA	`ns1.webio.pl`hostmaster@flex-software.pl 2024-02-07 #1

`pl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a-dns.pl` ⭐
	NS	`b-dns.pl`
	NS	`d-dns.pl`
	NS	`f-dns.pl`
	NS	`h-dns.pl`
	NS	`j-dns.pl`
	TXT	`ccTLD of Poland`
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1784442665

Previously MX for

flex-software.pl

Same first word

flex-software.pl

flex-software.ru

DNS History

11 records (6 active, 5 former)

○NSdns.home.pl2015-08-05 → 2016-03-28 · 4 obs

● 2015-08-05 23:58:40
● 2016-03-28 12:13:34
○ 2016-08-13 20:54:32
○ 2026-07-19 09:44:16

○NSdns2.home.pl2015-08-05 → 2016-03-28 · 4 obs

● 2015-08-05 23:58:40
● 2016-03-28 12:13:34
○ 2016-08-13 20:54:32
○ 2026-07-19 09:44:16

○NSdns3.home.pl2015-08-05 → 2016-03-28 · 4 obs

● 2015-08-05 23:58:40
● 2016-03-28 12:13:34
○ 2016-08-13 20:54:32
○ 2026-07-19 09:44:16

●NSns1.webio.pl2026-03-21 → 2026-07-19 · 3 obs

○ 2016-08-13 20:54:32
● 2026-03-21 07:43:06
● 2026-07-19 09:44:16

●NSns2.webio.pl2026-03-21 → 2026-07-19 · 3 obs

○ 2016-08-13 20:54:32
● 2026-03-21 07:43:06
● 2026-07-19 09:44:16

○MXflex-software.pl2015-08-05 → 2016-03-28 · 4 obs

● 2015-08-05 23:58:40
● 2016-03-28 12:13:34
○ 2016-08-13 20:54:32
○ 2026-07-19 09:44:16

●MXmail1.webio.pl2026-03-21 → 2026-07-19 · 3 obs

○ 2016-08-13 20:54:32
● 2026-03-21 07:43:06
● 2026-07-19 09:44:16

●MXmail2.webio.pl2026-03-21 → 2026-07-19 · 3 obs

○ 2016-08-13 20:54:32
● 2026-03-21 07:43:06
● 2026-07-19 09:44:16

●MXmail3.webio.pl2026-03-21 → 2026-07-19 · 3 obs

○ 2016-08-13 20:54:32
● 2026-03-21 07:43:06
● 2026-07-19 09:44:16

●MXmailoffsite.webio.pl2026-03-21 → 2026-07-19 · 3 obs

○ 2016-08-13 20:54:32
● 2026-03-21 07:43:06
● 2026-07-19 09:44:16

○A79.96.151.2012015-08-05 → 2016-03-28 · 4 obs

● 2015-08-05 23:58:40
● 2016-03-28 12:13:34
○ 2016-08-13 20:54:32
○ 2026-07-19 09:44:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	d-dns.pl, h-dns.pl, a-dns.pl, j-dns.pl...	-
flex-software.pl	ns1.webio.pl, ns2.webio.pl	2 records

✅ Authoritative Response

Server:79.187.155.100

NS records: ns1.webio.pl, ns2.webio.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flex-software.pl (unsigned zone)

⏱️ Timing

Total: 475ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.webio.pl, ns1.webio.pl`
MX	4	`mail2.webio.pl (pri: 10), mail3.webio.pl (pri: 10)...`
TXT	1	`v=spf1 a mx ip4:194.88.154.129/26 ip4:31`
SOA	1	`ns1.webio.pl hostmaster.flex-software.pl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.webio.pl, ns2.webio.pl)

Analysis

Name Servers

The NS records for flex-software.pl delegate to ns1.webio.pl and ns2.webio.pl.

The name server configuration of flex-software.pl is shared with other domains, for instance e-nauka.net, roznet.pl, mastercart.net and two others.

flex-software.pl has at least partial name server overlap with other domains, such as x-gen.pl, xergo.eu, pro9.eu and two others.

It is common to find these name servers paired with the name servers ns.

ns1.webio.pl directs to 194.88.154.133 and ns2.webio.pl directs to 79.187.155.100; each host name points to exactly one IP number.

Mail Servers

flex-software.pl has four mail servers: mail1.webio.pl, mail2.webio.pl, mail3.webio.pl and mailoffsite.webio.pl.

At least some of the mail servers used by flex-software.pl are shared with other domains: irejestracja.pl, parafia-piekielnik.pl, domnawzgorzu.eu and two others among them.

Four host names, each with one IP address: mail1.webio.pl has 194.88.154.137, mail2.webio.pl has 194.88.154.186, mail3.webio.pl has 194.88.154.134 and mailoffsite.webio.pl has 79.187.155.100.