3.edu.pl - robtex.com

3.edu.pl

DNSSEC⚠️ Not signed
A104.247.81.99🇨🇦 TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension
PTRip-104-247-81-99.defastlink.net
NSns1.parkingcrew.net ⭐
A13.248.158.159🇺🇸 Amazon13.248.144.0/20
PTRa94f3aae71d6f0705.awsglobalaccelerator.com
NSns2.parkingcrew.net
A76.223.21.9🇺🇸 Amazon76.223.16.0/20
PTRa94f3aae71d6f0705.awsglobalaccelerator.com
MXmail.h-email.net ⭐
A5.75.171.74🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC
PTRmail.h-email.net
A5.161.98.212🇺🇸 HETZNER-CLOUD2-AS5.161.98.0/24
PTRmail.h-email.net
A5.161.194.135🇺🇸 HETZNER-CLOUD2-AS5.161.194.0/24
PTRstatic.135.194.161.5.clients.your-server.de
A49.13.4.90🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC
PTRstatic.90.4.13.49.clients.your-server.de
A91.107.214.206🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC
PTRstatic.206.214.107.91.clients.your-server.de
A162.55.164.116🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC
PTRstatic.116.164.55.162.clients.your-server.de
A165.227.156.49🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean
PTRmail3.h-email.net
A165.227.159.144🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean
PTRmail2.h-email.net
A167.235.143.33🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC
PTRmail.h-email.net
A178.62.199.248🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean
PTRmail.h-email.net
TXTv=spf1 ip6:fd1b:212c:a5f9::/48 -all
SOAns1.parkingcrew.nethostmaster@3.edu.pl serial=1771952523

edu.pl

DNSSEC⚠️ Not signed
NSa-dns.pl ⭐ ⚠️ Not in parent delegation
NSb-dns.pl ⚠️ Not in parent delegation
NSd-dns.pl ⚠️ Not in parent delegation
NSf-dns.pl ⚠️ Not in parent delegation
NSh-dns.pl ⚠️ Not in parent delegation
NSj-dns.pl ⚠️ Not in parent delegation
SOAa-dns.pldnsmaster@nask.pl serial=1774251047
rank #403646 globally
rank #2863 in the tld
WOT: SAFE (79/100)

Same first word

3.fo
3.edu.vn
3.am
3.sd.cn
3.cz
3.cooking
3.me
3.link
3.sk
3.net.co
3.cl
3.(0x787878)
3.org.cn
3.app
3.sv
3.kz
3.cm
3.cash
3.movie
3.in-addr.arpa
3.hm
3.edu.pl
3.se
3.com.pl
3.vg
3.fashion
3.fr
3.ms
3.info.pl
3.bj.cn
3.ie
3.cc
3.ly
3.myftp.org
3.s3.amazonaws.com
3.sb
3.uk
3.tl
3.loans
3.st
3.org
3.pn
3.com.ua
3.club
3.fish
3.com.se
3.ddns.net
3.dev
3.bet
3.cg
3.co.kr
3.gallery
3.nu
3.cx
3.wtf
3.gx.cn
3.ath.cx
3.xyz
3.amsterdam
3.s3-website-us-east-1.amazonaws.com
3.hk.cn
3.gd
3.co
3.pl
3.xj.cn
3.fj.cn
3.ro
3.io
3.vip
3.lol
3.cab
3.plus
3.ht
3.je
3.kg
3.ar
3.vu
3.ln.cn
3.dk
3.com.ar
3.gg
3.ws
3.ua
3.info
3.vin
3.cn
3.country
3.at
3.best
3.biz
3.ag
3.mk
3.mr
3.network
3.co.uk
3.co.at
3.ac
3.land
3.berlin
3.td
3.ls
3.cr
3.github.io
3.digital
3.de
3.is
3.sytes.net
3.hn
3.to
3.et
3.yoga
3.tv
3.com.vn
3.travel
3.canva-apps.cn
3.com.ai
3.ai

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns1.parkingcrew.netns2.parkingcrew.netns1.dropped.net.plns1.dropped.plns2.dropped.plMXmail.h-email.netmail-lima.3.edu.plA104.247.81.99185.53.177.20212.91.6.58212.91.7.33
○NSns1.dropped.net.pl2015-08-14 → 2016-09-17 · 4 obs
● 2015-08-14 08:19:24
● 2016-09-17 05:41:30
○ 2020-04-01 09:16:34
○ 2026-03-24 01:00:24
○NSns1.dropped.pl2015-08-14 → 2016-09-17 · 4 obs
● 2015-08-14 08:19:24
● 2016-09-17 05:41:30
○ 2020-04-01 09:16:34
○ 2026-03-24 01:00:24
●NSns1.parkingcrew.net2026-03-23 → 2026-03-24 · 3 obs
○ 2020-04-01 09:16:34
● 2026-03-23 16:00:58
● 2026-03-24 01:00:24
○NSns2.dropped.pl2015-08-14 → 2016-09-17 · 4 obs
● 2015-08-14 08:19:24
● 2016-09-17 05:41:30
○ 2020-04-01 09:16:34
○ 2026-03-24 01:00:24
●NSns2.parkingcrew.net2026-03-23 → 2026-03-24 · 3 obs
○ 2020-04-01 09:16:34
● 2026-03-23 16:00:58
● 2026-03-24 01:00:24
○MXmail-lima.3.edu.pl2015-08-14 → 2016-10-22 · 4 obs
● 2015-08-14 08:19:24
● 2016-10-22 04:49:18
○ 2020-04-01 09:16:34
○ 2026-03-24 01:00:24
●MXmail.h-email.net2026-03-23 → 2026-03-24 · 3 obs
○ 2020-04-01 09:16:34
● 2026-03-23 19:20:14
● 2026-03-24 01:00:24
●A104.247.81.992026-03-23 → 2026-03-24 · 3 obs
○ 2020-04-01 09:16:34
● 2026-03-23 16:00:58
● 2026-03-24 01:00:24
○A185.53.177.202015-08-14 → 2016-09-17 · 6 obs
● 2015-08-14 08:19:24
● 2015-12-02 20:41:38
○ 2016-06-09 11:15:18
● 2016-09-17 05:41:30
○ 2017-01-05 00:32:50
○ 2026-03-24 01:00:24
○A212.91.6.582016-06-09 → 2017-01-05 · 6 obs
○ 2015-12-02 20:41:38
● 2016-06-09 11:15:18
○ 2016-09-17 05:41:30
● 2017-01-05 00:32:50
○ 2020-04-01 09:16:34
○ 2026-03-24 01:00:24
○A212.91.7.332016-06-09 → 2017-01-05 · 6 obs
○ 2015-12-02 20:41:38
● 2016-06-09 11:15:18
○ 2016-09-17 05:41:30
● 2017-01-05 00:32:50
○ 2020-04-01 09:16:34
○ 2026-03-24 01:00:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pla-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...-
3.edu.plns1.parkingcrew.net, ns2.parkingcrew.net-

✅ Authoritative Response

Server:76.223.21.9

NS records: ns1.parkingcrew.net, ns2.parkingcrew.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3.edu.pl (unsigned zone)

⏱️ Timing

Total: 1312ms | Queries: -

📄 Records

TypeCountSample Data
A1104.247.81.99
NS2ns1.parkingcrew.net, ns2.parkingcrew.net
MX1mail.h-email.net (pri: 5)
TXT1v=spf1 ip6:fd1b:212c:a5f9::/48 -all
SOA1ns1.parkingcrew.net hostmaster.3.edu.pl

Analysis

IP Addresses

3.edu.pl points to an IP address: 104.247.81.99.

other host names include 112.143.145.static-ahmedabad.tcl.net.in, isismedia.org, www.rockers.es, autodiscover.illuminazionedesign.it and mx.stoneycreekfarm3.com; they share IP numbers with 3.edu.pl.

Name Servers

Two name servers ns1.parkingcrew.net and ns2.parkingcrew.net handle the delegation for 3.edu.pl.

3.edu.pl shares the same name server setup as other domains, for instance b.ns.senterforkognitivpraksis.no, nullmx.kidsflow.com, blog.blogs.itbusiness.ca, xblkings.com and rrr.no.

Host names with one IP:

ns1.parkingcrew.net points to: 13.248.158.159

ns2.parkingcrew.net points to: 76.223.21.9

Mail Servers

3.edu.pl is handled by a single mail server, mail.h-email.net.

3.edu.pl uses the same mail server setup as other domains, for instance mail.sidoh.com, staffelstein-urlaub.de, hostmaster.hosonoharuomi.com, www.bris.in and grafikonstruct.com.br.

mail.h-email.net points to ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.