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`b2build.pl`

DNSSEC	⚠️ Not signed
A	85.128.171.142^{🇵🇱 NETARTGROUP}
		PTR	`shared-aln142.rev.nazwa.pl`
NS	`ns1.nazwa.pl` ⭐ 🔒
		A	77.55.125.10^{🇵🇱 NETARTGROUP}
			PTR	`ns1.nazwa.pl`
NS	`ns2.nazwa.pl` 🔒
		A	77.55.126.10^{🇵🇱 NETARTGROUP}
			PTR	`ns2.nazwa.pl`
NS	`ns3.nazwa.pl` 🔒
		A	77.55.127.10^{🇵🇱 NETARTGROUP}
			PTR	`ns3.nazwa.pl`
MX	`b2build.pl` ⭐
		A	85.128.171.142^{🇵🇱 NETARTGROUP}
			PTR	`shared-aln142.rev.nazwa.pl`
TXT	`v=spf1 mx a ~all`
SOA	`ns1.nazwa.pl`biuro@nazwa.pl serial=2008133200

`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=1770993603

MX for

b2build.pl

Same first word

b2build.pl

b2build.in

Similar names

build2b.nl

build2b.com

DNS History

12 records (5 active, 7 former)

○NSns1.fastpark.net2015-07-10 → 2016-04-30 · 4 obs

● 2015-07-10 21:43:48
● 2016-04-30 00:04:16
○ 2017-01-27 21:37:46
○ 2026-02-16 06:39:24

●NSns1.nazwa.pl2018-07-15 → 2026-02-16 · 3 obs

○ 2017-01-27 21:37:46
● 2018-07-15 21:36:08
● 2026-02-16 06:39:24

○NSns2.fastpark.net2015-07-10 → 2016-04-30 · 4 obs

● 2015-07-10 21:43:48
● 2016-04-30 00:04:16
○ 2017-01-27 21:37:46
○ 2026-02-16 06:39:24

●NSns2.nazwa.pl2018-07-15 → 2026-02-16 · 3 obs

○ 2017-01-27 21:37:46
● 2018-07-15 21:36:08
● 2026-02-16 06:39:24

●NSns3.nazwa.pl2018-07-15 → 2026-02-16 · 3 obs

○ 2017-01-27 21:37:46
● 2018-07-15 21:36:08
● 2026-02-16 06:39:24

○MXb2build.nazwa.pl2018-07-15 → 2018-07-15 · 3 obs

● 2018-07-15 21:36:08
○ 2026-02-16 06:39:20
○ 2026-02-16 06:39:24

●MXb2build.pl2026-02-16 → 2026-02-16 · 3 obs

○ 2018-07-15 21:36:08
● 2026-02-16 06:39:20
● 2026-02-16 06:39:24

○A185.53.177.82015-11-18 → 2016-04-30 · 6 obs

○ 2015-07-10 21:43:48
● 2015-11-18 02:30:42
○ 2016-02-08 22:07:38
● 2016-04-30 00:04:16
○ 2017-01-27 21:37:46
○ 2026-02-16 06:39:24

○A185.53.178.62016-02-08 → 2016-02-08 · 4 obs

○ 2015-11-18 02:30:42
● 2016-02-08 22:07:38
○ 2016-04-30 00:04:16
○ 2026-02-16 06:39:24

○A216.8.179.252015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 21:43:48
○ 2015-11-18 02:30:42
○ 2026-02-16 06:39:24

○A85.128.128.992018-07-15 → 2018-07-15 · 4 obs

○ 2017-01-27 21:37:46
● 2018-07-15 21:36:08
○ 2026-02-16 06:39:20
○ 2026-02-16 06:39:24

●A85.128.171.1422026-02-16 → 2026-02-16 · 3 obs

○ 2018-07-15 21:36:08
● 2026-02-16 06:39:20
● 2026-02-16 06:39:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl...	-
b2build.pl	ns3.nazwa.pl, ns2.nazwa.pl, ns1.nazwa.pl	3 records

✅ Authoritative Response

Server: 77.55.127.10

NS records: ns3.nazwa.pl, ns2.nazwa.pl, ns1.nazwa.pl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 536ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.128.171.142`
NS	3	`ns2.nazwa.pl, ns3.nazwa.pl...`
MX	1	`b2build.pl (pri: 10)`
TXT	1	`v=spf1 mx a ~all`
SOA	1	`ns1.nazwa.pl biuro.nazwa.pl`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.nazwa.pl, ns2.nazwa.pl, ns1.nazwa.pl)

AI analysis

b2build.pl serves as a mail server for b2build.pl.

b2build.pl points to a single IP: 85.128.171.142.

Other host names, for instance shared-aln142.rev.nazwa.pl, gramet-stal.pl, www.follak.com.pl, follak.com.pl and follak.nazwa.pl share IP numbers with b2build.pl.

b2build.pl is delegated to three name servers: ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.

b2build.pl at least partially shares its name servers with other domains, for instance tecsel.eu, bochem.pl, pupmogilno.pl, ckkk.eu and lamamedia.nazwa.pl.

These name servers are commonly used alongside ns1.netart.pl and ns2.netart.pl.

Host names with one IP number:

ns1.nazwa.pl points to: 77.55.125.10.

ns2.nazwa.pl points to: 77.55.126.10.

ns3.nazwa.pl points to: 77.55.127.10.

b2build.pl is handled by a single mail server.

b2build.pl points to IP number 85.128.171.142.