`bjm-development.pl`

DNSSEC	⚠️ Not signed
A	185.135.88.223^{🇵🇱 LHPL185.135.88.0/22 LH1v4}
		PTR	`main35.lh.pl`
NS	`dns2.robbo.pl` ⭐
		A	46.171.7.163^{🇵🇱 TPNET46.170.0.0/15 for abuse: abuse@tpnet.pl}
			PTR	`pah163.internetdsl.tpnet.pl`
NS	`dns.robbo.pl`
		A	194.106.192.2^{🇵🇱 ROBBO-AS194.106.192.0/23 ROBBO-NET Warsaw, Poland}
			PTR	`web.robbo.pl`
NS	`dns3.robbo.pl`
		A	45.142.160.43^{🇵🇱 DOMYNET-AS45.142.160.0/22}
			PTR	`revdns-45.142.160.43.domynet.pl`
MX	`pmg.robbo.pl` ⭐
		A	194.106.192.8^{🇵🇱 ROBBO-AS194.106.192.0/23 ROBBO-NET Warsaw, Poland}
			PTR	`pmg.robbo.pl`
MX	`efa2.robbo.pl`⁽²⁰⁾
		A	45.142.160.42^{🇵🇱 DOMYNET-AS45.142.160.0/22}
			PTR	`revdns-45.142.160.42.domynet.pl`
TXT	`v=spf1 a mx a:mail.robbo.pl ~all`
SOA	`dns.robbo.pl`administrator@robbo.pl 2015-02-17 #30

`pl`

	DNSSEC	⚠️ Not signed
	NS	`a-dns.pl` ⭐ ⚠️ Not in zone NS records
	NS	`b-dns.pl` ⚠️ Not in zone NS records
	NS	`d-dns.pl` ⚠️ Not in zone NS records
	NS	`f-dns.pl` ⚠️ Not in zone NS records
	NS	`h-dns.pl` ⚠️ Not in zone NS records
	NS	`j-dns.pl` ⚠️ Not in zone NS records
	TXT	`ccTLD of Poland`
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1778308408

Subdomains

www.bjm-development.pl

Same first word

bjm-development.pl

DNS History

9 records (6 active, 3 former)

●NSdns.robbo.pl2015-07-08 → 2026-05-09 · 2 obs

● 2015-07-08 00:50:32
● 2026-05-09 23:42:50

●NSdns2.robbo.pl2015-07-08 → 2026-05-09 · 2 obs

● 2015-07-08 00:50:32
● 2026-05-09 23:42:50

●NSdns3.robbo.pl2015-07-08 → 2026-05-09 · 2 obs

● 2015-07-08 00:50:32
● 2026-05-09 23:42:50

●MXefa2.robbo.pl2026-04-07 → 2026-05-09 · 3 obs

○ 2017-05-16 02:31:46
● 2026-04-07 10:07:42
● 2026-05-09 23:42:50

○MXmail.robbo.pl2015-07-08 → 2017-05-16 · 4 obs

● 2015-07-08 00:50:32
● 2017-05-16 02:31:46
○ 2026-04-07 10:07:42
○ 2026-05-09 23:42:50

○MXmail2.robbo.pl2015-07-08 → 2017-05-16 · 4 obs

● 2015-07-08 00:50:32
● 2017-05-16 02:31:46
○ 2026-04-07 10:07:42
○ 2026-05-09 23:42:50

●MXpmg.robbo.pl2026-04-07 → 2026-05-09 · 3 obs

○ 2017-05-16 02:31:46
● 2026-04-07 10:07:42
● 2026-05-09 23:42:50

●A185.135.88.2232026-04-07 → 2026-05-09 · 3 obs

○ 2017-05-16 02:31:46
● 2026-04-07 10:07:42
● 2026-05-09 23:42:50

○A194.106.192.62015-07-08 → 2017-05-16 · 4 obs

● 2015-07-08 00:50:32
● 2017-05-16 02:31:46
○ 2026-04-07 10:07:42
○ 2026-05-09 23:42:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	j-dns.pl, f-dns.pl, a-dns.pl, d-dns.pl...	-
bjm-development.pl	dns.robbo.pl, dns2.robbo.pl, dns3.robbo.pl	3 records

✅ Authoritative Response

Server:45.142.160.43

NS records: dns.robbo.pl, dns2.robbo.pl, dns3.robbo.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bjm-development.pl (unsigned zone)

⏱️ Timing

Total: 3416ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.135.88.223`
NS	3	`dns2.robbo.pl, dns.robbo.pl...`
MX	2	`pmg.robbo.pl (pri: 10), efa2.robbo.pl (pri: 20)`
TXT	1	`v=spf1 a mx a:mail.robbo.pl ~all`
SOA	1	`dns.robbo.pl administrator.robbo.pl`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (dns.robbo.pl, dns2.robbo.pl, dns3.robbo.pl)

Analysis

Hierarchy

bjm-development.pl is the parent of www.bjm-development.pl.

IP Addresses

bjm-development.pl resolves to a single IP address: 185.135.88.223.

Other host names including japan-service.pl, maius.edu.pl, itconsult.pl, main35.lh.pl and okna-gospodarcze.pl share IP numbers with bjm-development.pl.

Name Servers

bjm-development.pl is delegated to three name servers: dns2.robbo.pl, dns3.robbo.pl and dns.robbo.pl.

bjm-development.pl at least partially shares name servers with other domains, including trace.pl, jelonki.net.pl, techko.pl, wpinka.com.pl and 40.234.195.in-addr.arpa.

these name servers are commonly used with dns4.robbo.pl, dns5.robbo.pl, dns6.robbo.pl and robbo.pl.

Hostnames with a single IP:

dns2.robbo.pl points to: 46.171.7.163.

dns3.robbo.pl points to: 45.142.160.43.

dns.robbo.pl points to: 194.106.192.2.

Mail Servers

bjm-development.pl is handled by two mail servers: efa2.robbo.pl and pmg.robbo.pl.

bjm-development.pl shares its mail server setup with other domains, including steamexpress.eu, krysta.com.pl, lexuswarszawa-pulawska.pl, platnik.pl and elesa-ganter.com.pl.

The mail servers for bjm-development.pl are shared with other domains, for instance blanca.pl, makdom.pl, proplasma.pl, exitel.com.pl and biochempolska.pl.

these mail servers are commonly used alongside the mail servers pmg2.robbo.pl.

Host names with a single IP:

efa2.robbo.pl points to 45.142.160.42.

pmg.robbo.pl points to 194.106.192.8.

bjm-development.pl - robtex.com