`wtw-engineering.pl`

DNSSEC	⚠️ Not signed
A	146.59.59.82^{🇵🇱 OVH146.59.0.0/17}
		PTR	`hb3www1waw.hb.pl`
NS	`xdns1.hb.pl` ⭐
		A	178.32.4.193^{🇫🇷 OVH178.32.0.0/15 ISP Paris, France}
			PTR	`morti.poczta.hb.pl`
NS	`xdns2.hb.pl`
		A	88.99.128.188^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
			PTR	`xdns3.hostedby.info`
NS	`xdns3.hostedby.info`
		A	88.99.128.188^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
			PTR	`xdns3.hostedby.info`
MX	`mx0.mail.hb.pl` ⭐
		A	49.12.23.23^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
			PTR	`static.23.23.12.49.clients.your-server.de`
MX	`mx1.mail.hb.pl`⁽²⁰⁾
		A	78.47.212.180^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
			PTR	`static.180.212.47.78.clients.your-server.de`
TXT	`v=spf1 redirect=_spf.hb.pl`
SOA	`xdns1.hb.pl`info@hb.pl 2021-12-08 #20

`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=1777098787

Same first word

wtw-engineering.pl

DNS History

10 records (6 active, 4 former)

○NSns1.hb.pl2015-08-20 → 2017-06-27 · 4 obs

● 2015-08-20 06:24:20
● 2017-06-27 07:35:00
○ 2026-04-25 22:07:22
○ 2026-04-25 22:07:24

○NSns2.hb.pl2015-08-20 → 2017-06-27 · 4 obs

● 2015-08-20 06:24:20
● 2017-06-27 07:35:00
○ 2026-04-25 22:07:22
○ 2026-04-25 22:07:24

●NSxdns1.hb.pl2026-04-25 → 2026-04-25 · 3 obs

○ 2017-06-27 07:35:00
● 2026-04-25 22:07:22
● 2026-04-25 22:07:24

●NSxdns2.hb.pl2026-04-25 → 2026-04-25 · 3 obs

○ 2017-06-27 07:35:00
● 2026-04-25 22:07:22
● 2026-04-25 22:07:24

●NSxdns3.hostedby.info2026-04-25 → 2026-04-25 · 3 obs

○ 2017-06-27 07:35:00
● 2026-04-25 22:07:22
● 2026-04-25 22:07:24

●MXmx0.mail.hb.pl2015-08-20 → 2026-04-25 · 2 obs

● 2015-08-20 06:24:20
● 2026-04-25 22:07:24

●MXmx1.mail.hb.pl2015-08-20 → 2026-04-25 · 2 obs

● 2015-08-20 06:24:20
● 2026-04-25 22:07:24

○MXmx2.mail.hb.pl2015-12-13 → 2016-07-17 · 5 obs

○ 2015-08-20 06:24:20
● 2015-12-13 06:00:40
● 2016-07-17 04:32:34
○ 2017-06-27 07:35:00
○ 2026-04-25 22:07:24

●A146.59.59.822026-04-25 → 2026-04-25 · 3 obs

○ 2017-06-27 07:35:00
● 2026-04-25 22:07:22
● 2026-04-25 22:07:24

○A176.31.45.2132015-08-20 → 2017-06-27 · 4 obs

● 2015-08-20 06:24:20
● 2017-06-27 07:35:00
○ 2026-04-25 22:07:22
○ 2026-04-25 22:07:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, f-dns.pl, h-dns.pl, b-dns.pl...	-
wtw-engineering.pl	xdns1.hb.pl, xdns2.hb.pl, xdns3.hostedby.info	-

✅ Authoritative Response

Server:178.32.4.193

NS records: xdns1.hb.pl, xdns2.hb.pl, xdns3.hostedby.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wtw-engineering.pl (unsigned zone)

⏱️ Timing

Total: 1271ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`146.59.59.82`
NS	3	`xdns3.hostedby.info, xdns1.hb.pl...`
MX	2	`mx0.mail.hb.pl (pri: 10), mx1.mail.hb.pl (pri: 20)`
TXT	1	`v=spf1 redirect=_spf.hb.pl`
SOA	1	`xdns1.hb.pl info.hb.pl`

Analysis

IP Addresses

wtw-engineering.pl points to a single IP: 146.59.59.82.

Other host names, for instance royal-granit.pl, usaparts24.pl, www.przewodnicyposudetach.pl, geodeta.info.pl and zsmk.pl share IP numbers with wtw-engineering.pl.

Name Servers

wtw-engineering.pl is delegated to three name servers: xdns3.hostedby.info, xdns1.hb.pl and xdns2.hb.pl.

wtw-engineering.pl partially shares name servers with other domains; examples include gree.pl, tlumaczeprzysiegli.eu, msp-auto.pl, mabbing.com and vipmen.co.uk.

these name servers are commonly used with the name servers xdns3.multisecure.hostedby.info.

Host names with a single IP number

Host xdns3.hostedby.info points to 88.99.128.188

Host xdns1.hb.pl points to 178.32.4.193

Host xdns2.hb.pl points to 88.99.128.188

Host names pointing to 88.99.128.188: xdns3.hostedby.info and xdns2.hb.pl

Mail Servers

wtw-engineering.pl is handled by two mail servers: mx0.mail.hb.pl and mx1.mail.hb.pl.

wtw-engineering.pl has the same mail server setup as other domains, including romabud.pl, spw.wroclaw.pl, jstrade.pl, geodent.pl and wbf.pl.

wtw-engineering.pl shares some mail servers with other domains, for example domtechniczny24.pl, olcom.pl and alfaco.eu.

These mail servers are often used with the mail servers mx2.mail.hb.pl.

Host names with one IP number: The host name mx0.mail.hb.pl points to 49.12.23.23 and the host name mx1.mail.hb.pl points to 78.47.212.180.

wtw-engineering.pl - robtex.com