idc.edu.pl - robtex.com

idc.edu.pl

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:aa26🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:1c0d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.13Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.170.38🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSandy.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
A2803:f800:50::6ca2:c165🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRandy.ns.cloudflare.com
A2a06:98c1:50::ac40:2165🇺🇸 Cloudflare2a06:98c1:50::/45
PTRandy.ns.cloudflare.com
A108.162.193.101🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
A172.64.33.101🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
A173.245.59.101🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
NSrachel.ns.cloudflare.com
A2606:4700:50::adf5:3ad7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrachel.ns.cloudflare.com
A2803:f800:50::6ca2:c0d7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrachel.ns.cloudflare.com
A2a06:98c1:50::ac40:20d7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrachel.ns.cloudflare.com
A108.162.192.215🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrachel.ns.cloudflare.com
A172.64.32.215🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrachel.ns.cloudflare.com
A173.245.58.215🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrachel.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(62)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute2.mx.cloudflare.net(72)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.13, 172.67.170.38
IPv6 hints2606:4700:3031::ac43:aa26, 2606:4700:3032::6815:1c0d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=134, name=cloudflare-ech.com
SOAandy.ns.cloudflare.comdns@cloudflare.com serial=2400560779

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=1777185048
rank #258180 globally
rank #1705 in the tld
WOT: SAFE (79/100)

Same first word

idc.gov.sa
idc.jp
idc.pl
idc.net.qa
idc.guru
idc.com.tw
idc.com.vn
idc.ch
idc.fr
idc.hu
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idc.sn.cn
idc.su
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idc.com.mk
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idc.pt
idc.net.pk
idc.com.tn
idc.co.id
idc.jp.net
idc.com.ve
idc.com.sg
idc.sc
idc.ge

Similar names

icd.solutions
dic.pt
cid.cn
dic.vn
icd.ph
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cdi.org.in
cid.com.eg
cid.co.uk
dic.cc
cid.es
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cdi.si
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cdi.lv
icd.hu
dci.org.tw
cdi.co.il
dic.gov.in
cid.cz
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cid.mk
cdi.nl
dci.vn
cdi.uk.com
icd.co.kr
cdi.fr
dic.tw
cdi.cc
cdi.co.at
dic.com.lk
cid.ninja
dic.si
icd.org.pk
cdi.no
cid.ir
dci.com.ph
dic.com.au
cdi.co.za
dci.website
dic.com.ph
dci.com
dic.se
cdi.jp.ngrok.io
dci.org.uk
cid.no
dci.or.kr
icd.ltd
dci.team
dci.me
dci.gr
dci.ad.jp
dci.net.ph
icd.ie
dci.hu
dci.pt
cid.group
cdi.com.pe
cid.de
dic.site
cdi.asia
dci.org.br
cid.biz
dci.cl
cid.edu.co
cid.zip
dci.ro
dci.altervista.org
dci.church
dic.cn
cid.net
icd.it
cdi.report
icd.is
dci.bg
icd.codes
cdi.ca
cdi.tv
dic.co.at
cid.si
cid.is
dic.su
icd.bg
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cdi.us
dic.al
cdi.biz
cdi.org.cn
cdi.org.ge
dci.de
cdi.nu
cid.tv
icd.com.au
cdi.com.ar
icd.ru
dci.gov.in
dci.education
cid.im
dic.org.in
cid.ind.br
cdi.photography
icd.hk
dci.nl
cdi.uz
dic.co.in
cid.mr
icd.co
icd.ro
cdi.tech
cdi.college
dci.training
icd.uz
dic.ca
dic.com.sg
dic.be
cid.co.nz
cdi.com.cn
dic.com.qa
cdi.mx
cid.lt
dic.one
dic.in
cdi.ma
cdi.mk
cid.org
cid.fm
dic.mx
cid.contact
dci.es

DNS History

9 records (9 active, 0 former)

NSandy.ns.cloudflare.comrachel.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.28.13172.67.170.382606:4700:3031::ac43:aa262606:4700:3032::6815:1c0d
●NSandy.ns.cloudflare.com2026-04-20 → 2026-04-27 · 2 obs
● 2026-04-20 07:39:24
● 2026-04-27 03:15:02
●NSrachel.ns.cloudflare.com2026-04-20 → 2026-04-27 · 2 obs
● 2026-04-20 07:39:24
● 2026-04-27 03:15:02
●MXroute1.mx.cloudflare.net2026-04-20 → 2026-04-27 · 2 obs
● 2026-04-20 07:39:24
● 2026-04-27 03:15:02
●MXroute2.mx.cloudflare.net2026-04-20 → 2026-04-27 · 2 obs
● 2026-04-20 07:39:24
● 2026-04-27 03:15:02
●MXroute3.mx.cloudflare.net2026-04-20 → 2026-04-27 · 2 obs
● 2026-04-20 07:39:24
● 2026-04-27 03:15:02
●A104.21.28.132026-04-20 → 2026-04-27 · 2 obs
● 2026-04-20 07:39:24
● 2026-04-27 03:15:02
●A172.67.170.382026-04-20 → 2026-04-27 · 2 obs
● 2026-04-20 07:39:24
● 2026-04-27 03:15:02
●A2606:4700:3031::ac43:aa262026-04-20 → 2026-04-27 · 2 obs
● 2026-04-20 07:39:24
● 2026-04-27 03:15:02
●A2606:4700:3032::6815:1c0d2026-04-20 → 2026-04-27 · 2 obs
● 2026-04-20 07:39:24
● 2026-04-27 03:15:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
plh-dns.pl, f-dns.pl, j-dns.pl, d-dns.pl...-
idc.edu.plandy.ns.cloudflare.com, rachel.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.215

NS records: andy.ns.cloudflare.com, rachel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1131ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.28.13, 172.67.170.38
AAAA22606:4700:3031::ac43:aa26, 2606:4700:3032::6815:1c0d
NS2andy.ns.cloudflare.com, rachel.ns.cloudflare.com
MX3route1.mx.cloudflare.net (pri: 28), route3.mx.cloudflare.net (pri: 62)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1andy.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

idc.edu.pl points to four IP numbers: 2606:4700:3031::ac43:aa26, 2606:4700:3032::6815:1c0d, 104.21.28.13 and 172.67.170.38.

Other host names, for instance www.emanna.com, jtjyyz.com, sobytiya.com.ua, www.dealdoktor.at and hostingoz.com.au share IP numbers with idc.edu.pl.

Name Servers

Delegation for idc.edu.pl rests with two name servers, andy.ns.cloudflare.com and rachel.ns.cloudflare.com.

idc.edu.pl shares the same name server setup as other domains, including hellorented.com, posgradount.edu.pe, pitzipoanca.org, neuraldsp.com and trafficshield.org.

idc.edu.pl at least partially shares name servers with other domains, for instance btc2pay.org, nocix.com, hd(0x706f726e)oizle.space, hispamar.com and freetraffictip.com.

These name servers are commonly used with the name servers zariyah.ns.cloudflare.com.

Host names with six IP numbers: andy.ns.cloudflare.com points to: 2606:4700:58::adf5:3b65, 2803:f800:50::6ca2:c165, 2a06:98c1:50::ac40:2165, 108.162.193.101, 172.64.33.101 and 173.245.59.101. rachel.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad7, 2803:f800:50::6ca2:c0d7, 2a06:98c1:50::ac40:20d7, 108.162.192.215, 172.64.32.215 and 173.245.58.215.

Mail Servers

idc.edu.pl is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

idc.edu.pl shares mail servers with other domains at least in part, for instance 101kks.com, airsoftbrands.com, trumobil.app, wathamani.com and tutton.net.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.