CF1763564906050-tsm20251116095642

WWW.RTSAK.COM - cen.gda.pl

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cen.gda.pl checked at 2025-11-19T15:08:25.974Z 1120ms 120/120/120 100% R:16 allDone:true timedOut:false

cen.gda.pl

MXaspmx.l.google.com
A2a00:1450:400c:c0b::1a 🇧🇪 Google
PTRwa-in-f26.1e100.net
PTRwa-in-x1a.1e100.net
A64.233.167.27🇺🇸 Google
PTRwl-in-f27.1e100.net
NSnsh1.task.gda.pl
A153.19.250.19🇵🇱 TASK-AS
PTRnsh1.task.gda.pl
NSnsh2.task.gda.pl
A153.19.250.18🇵🇱 TASK-AS
PTRnsh2.task.gda.pl
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c20::1b 🇫🇮 Google
PTRyulppbn-in-f27.1e100.net
A172.253.130.27🇺🇸 Google
PTRyulppbn-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A94.152.143.35🇵🇱 CF-KRK
PTRpoczta.miroart.pl

gda.pl

MXhmail.task.gda.pl
A153.19.250.251🇵🇱 TASK-AS
rank #4203 globally
rank #17 in the tld
This domain name belongs to Gdańsk University of Technology, a technical university located in Gdańsk, Poland. The university uses this domain for its official website where it provides information about its courses, research, events, and other academic matters. The abbreviation "gda" in the domain name stands for Gdańsk, the city where the university is located.

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AI analysis

www.cen.gda.pl has cen.gda.pl as its parent.

cen.gda.pl maps to IP address 94.152.143.35.

Other host names, for instance rogowski.pl, karczma-rycerska.pl, wodociagi.lebork.pl, www.ikc.com.pl and ikc.com.pl share IP numbers with cen.gda.pl.

Two name servers nsh1.task.gda.pl and nsh2.task.gda.pl are delegated to cen.gda.pl.

cen.gda.pl uses the same name server configuration as other domains, such as brg.gda.pl, radio.gdansk.pl, 248.244.91.in-addr.arpa, pbw.gda.pl and infobaza.task.gda.pl.

cen.gda.pl at least partially shares name servers with other domains such as hydroster.pl, 119.19.153.in-addr.arpa, wn.umg.edu.pl, bg.umg.edu.pl and wznj.umg.edu.pl.

these name servers are commonly used alongside the name servers ns1.task.gda.pl, niobe.remontowa.com.pl, ns2.remontowa.com.pl, dns1.umg.edu.pl and dns2.umg.edu.pl.

Host names with a single IP address:

nsh1.task.gda.pl points to 153.19.250.19

nsh2.task.gda.pl points to 153.19.250.18

cen.gda.pl is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

cen.gda.pl shares mail servers with other domains at least in part, for instance whatmomslove.com, dpd.newsweaver.ie, companyrefs.co, woodnearth.com and zecue.com.

These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Two IPs per host name:

aspmx.l.google.com points to: 2a00:1450:400c:c0b::1a and 64.233.167.27

alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26

alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27

alt3.aspmx.l.google.com points to: 2a00:1450:4010:c20::1b and 172.253.130.27

alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1a and 74.125.27.27

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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