sql.edu.pl - dns.ninja

sql.edu.pl

DNSSEC🔒 Signed (DS record present)
A185.253.212.22🇵🇱 AS48707-OPS-PL185.253.212.0/24
NSns1.aftermarket.pl ⭐
A185.253.213.10🇵🇱 AS48707-OPS-PL185.253.213.0/24
PTRns1.aftermarket.pl
NSns2.aftermarket.pl
A185.253.214.10🇵🇱 AS48707-OPS-PL185.253.214.0/24
PTRns2.aftermarket.pl
MXblackhole.aftermarket.pl ⭐
A185.237.29.29🇵🇱 AS48707-OPS-PL185.237.29.0/24
TXTv=spf1 mx -all
SOAns1.aftermarket.plkontakt@aftermarket.pl serial=2501181836

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=1780554628
rank #241543 globally
rank #1598 in the tld
WOT: SAFE (79/100)

Subdomains

mail.sql.edu.pl

Same first word

sql.me
sql.dev
sql.ro
sql.report
sql.ph
sql.expert
sql.training
sql.support
sql.am
sql.com.mt
sql.gr
sql.hk
sql.today
sql.sh.cn
sql.pe
sql.red
sql.cn
sql.ae
sql.ch
sql.codes
sql.guru
sql.su
sql.cx
sql.careers
sql.school
sql.ge
sql.is
sql.limited
sql.vision
sql.life
sql.org
sql.com.my
sql.lu
sql.institute
sql.org.uk
sql.co.za
sql.co.il
sql.academy
sql.co.rs
sql.net
sql.energy
sql.network
sql.es
sql.ua
sql.fi
sql.schule
sql.ws
sql.international
sql.pl
sql.com.br
sql.tv
sql.net.my
sql.center
sql.info
sql.org.cn
sql.be
sql.ie
sql.sh
sql.co
sql.co.kr
sql.md
sql.lt
sql.eu
sql.im
sql.li
sql.name
sql.bi
sql.gg
sql.coach
sql.care
sql.my
sql.com
sql.ru
sql.edu.pl
sql.cz
sql.plus
sql.re
sql.enterprises
sql.systems
sql.kiwi
sql.za.com
sql.kr
sql.world
sql.zone
sql.co.uk
sql.se
sql.biz
sql.ca
sql.us

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lqs.net
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qls.info
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qls.eu
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lqs.me
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qls.pl
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qsl.us

DNS History

14 records (4 active, 10 former)

200920112013201520172019202120232025NSns1.aftermarket.plns2.aftermarket.pla.dns.gandi.netb.dns.gandi.netc.dns.gandi.netns1.101domain.comns1.bdm.microsoftonline.comns10.az.plns11.az.plns2.101domain.comns5.101domain.comMXblackhole.aftermarket.plmx.ym.163.comA185.253.212.22
○NSa.dns.gandi.net2016-12-11 → 2017-01-14 · 5 obs
○ 2016-10-05 02:40:02
● 2016-12-11 19:16:28
● 2017-01-14 03:27:28
○ 2018-08-18 14:35:44
○ 2026-06-04 13:42:36
○NSb.dns.gandi.net2016-12-11 → 2017-01-14 · 5 obs
○ 2016-10-05 02:40:02
● 2016-12-11 19:16:28
● 2017-01-14 03:27:28
○ 2018-08-18 14:35:44
○ 2026-06-04 13:42:36
○NSc.dns.gandi.net2016-12-11 → 2017-01-14 · 5 obs
○ 2016-10-05 02:40:02
● 2016-12-11 19:16:28
● 2017-01-14 03:27:28
○ 2018-08-18 14:35:44
○ 2026-06-04 13:42:36
○NSns1.101domain.com2016-09-21 → 2016-10-05 · 5 obs
○ 2015-10-16 06:50:52
● 2016-09-21 11:15:08
● 2016-10-05 02:40:02
○ 2016-12-11 19:16:28
○ 2026-06-04 13:42:36
●NSns1.aftermarket.pl2026-02-28 → 2026-06-04 · 3 obs
○ 2018-08-18 14:35:44
● 2026-02-28 12:42:56
● 2026-06-04 13:42:36
○NSns1.bdm.microsoftonline.com2016-09-21 → 2016-10-05 · 5 obs
○ 2015-10-16 06:50:52
● 2016-09-21 11:15:08
● 2016-10-05 02:40:02
○ 2016-12-11 19:16:28
○ 2026-06-04 13:42:36
○NSns10.az.pl2008-06-23 → 2008-06-23 · 3 obs
● 2008-06-23 09:37:06
○ 2015-10-16 06:50:52
○ 2026-06-04 13:42:36
○NSns11.az.pl2008-06-23 → 2008-06-23 · 3 obs
● 2008-06-23 09:37:06
○ 2015-10-16 06:50:52
○ 2026-06-04 13:42:36
○NSns2.101domain.com2016-09-21 → 2016-10-05 · 5 obs
○ 2015-10-16 06:50:52
● 2016-09-21 11:15:08
● 2016-10-05 02:40:02
○ 2016-12-11 19:16:28
○ 2026-06-04 13:42:36
●NSns2.aftermarket.pl2026-02-28 → 2026-06-04 · 3 obs
○ 2018-08-18 14:35:44
● 2026-02-28 12:42:56
● 2026-06-04 13:42:36
○NSns5.101domain.com2016-09-21 → 2016-10-05 · 5 obs
○ 2015-10-16 06:50:52
● 2016-09-21 11:15:08
● 2016-10-05 02:40:02
○ 2016-12-11 19:16:28
○ 2026-06-04 13:42:36
●MXblackhole.aftermarket.pl2026-02-28 → 2026-06-04 · 3 obs
○ 2018-08-18 14:35:44
● 2026-02-28 12:42:56
● 2026-06-04 13:42:36
○MXmx.ym.163.com2016-09-21 → 2017-01-14 · 4 obs
● 2016-09-21 11:15:08
● 2017-01-14 03:27:28
○ 2018-08-18 14:35:44
○ 2026-06-04 13:42:36
●A185.253.212.222026-02-28 → 2026-06-04 · 2 obs
● 2026-02-28 12:42:56
● 2026-06-04 13:42:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
plf-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl...-
sql.edu.plns1.aftermarket.pl, ns2.aftermarket.pl-

✅ Authoritative Response

Server:185.253.214.10

NS records: ns1.aftermarket.pl, ns2.aftermarket.pl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

TypeCountSample Data
A1185.253.212.22
NS2ns2.aftermarket.pl, ns1.aftermarket.pl
MX1blackhole.aftermarket.pl (pri: 10)
TXT1v=spf1 mx -all
SOA1ns1.aftermarket.pl kontakt.aftermarket.p

Analysis

Hierarchy

mail.sql.edu.pl is delegated beneath sql.edu.pl.

IP Addresses

sql.edu.pl resolves to one IP address: 185.253.212.22.

kamagraf.pl, scenic.za.pl, pluriel.pl and two other host names share IP numbers with sql.edu.pl.

Name Servers

sql.edu.pl is served by two delegated name servers, ns1.aftermarket.pl and ns2.aftermarket.pl.

sql.edu.pl uses the same name servers as several other domains — among them interpress.net.pl, oqv.pl, cieplice.com and two more.

Some name servers delegated to sql.edu.pl are also used by other domains, notably plastik.pl and gazetaslubna.pl.

These name servers frequently co-occur with the name servers verify-39b0dfe3937bed4c.ns1.aftermarket.pl and verify-39b0dfe3937bed4c.ns2.aftermarket.pl.

ns1.aftermarket.pl → 185.253.213.10 and ns2.aftermarket.pl → 185.253.214.10: one IP number per host name.

Mail Servers

Mail for sql.edu.pl is handled by a single mail server, blackhole.aftermarket.pl.

sql.edu.pl uses an identical mail server configuration to several other domains — among them wypozycz.com.pl, akademiamaturalna.pl, webnow.pl and two more.

There is one IP number for blackhole.aftermarket.pl: 185.237.29.29.