grtech.pl - dns.ninja

grtech.pl

DNSSEC⚠️ Not signed
A2a02:1320:ffff:0:195:8:99:45🇵🇱 POLSKAPRESS-AS2a02:1320::/32 Polska Press Sp. z o.o.
A195.8.99.12🇵🇱 POLSKAPRESS-AS195.8.99.0/24 Polska Press Sp. z o.o.
NSns1.grtech.pl ⭐
A195.8.99.97🇵🇱 POLSKAPRESS-AS195.8.99.0/24 Polska Press Sp. z o.o.
PTR195-8-99-97.rev.grtech.pl
NSns2.grtech.pl
A213.192.69.59🇵🇱 TASK-AS213.192.64.0/20 TASK
PTRns2.grtech.pl
NSns3.grtech.pl
A193.151.39.80🇵🇱 POLSKAPRESS-AS193.151.39.0/24 Polska Press sp. z o.o. Poland Warszawa Domaniewska 45
PTR39-80.kli.grtech.pl
PTR193-151-39-80.rev.grtech.pl
MXmail-01.grtech.pl ⭐
A195.8.99.4🇵🇱 POLSKAPRESS-AS195.8.99.0/24 Polska Press Sp. z o.o.
PTRmail-01.grtech.pl
TXTv=spf1 mx ip4:195.8.99.0/25 include:_spf.polskapress.pl -all
TXT1a8a41536a6c3cd5f438b6e96f972400a6606624b5dcf79305726d44ba151a3
TXT20ca09a78a2c3b9e29a66f2f22b2e87a6b5514286048dea9d5ca4ccf832a7f1
SOAns1.grtech.pldns@grtech.pl 2026-07-16 #1

pl

DNSSEC🔒 Signed (DS record present)
NSa-dns.pl ⭐
NSb-dns.pl
NSd-dns.pl
NSf-dns.pl
NSh-dns.pl
NSj-dns.pl
TXTccTLD of Poland
SOAa-dns.pldnsmaster@nask.pl serial=1784788455
📈 Tranco rank: #78,879

Subdomains

mr.grtech.pl
nat-gr.grtech.pl
ns2.grtech.pl
mailer.grtech.pl
www.grtech.pl
srv-194.grtech.pl
mail-01.grtech.pl
ns1.grtech.pl
ispc-02.grtech.pl
gatelocal.grtech.pl
sentry.grtech.pl
monitor-01.grtech.pl
gate.grtech.pl
ns3.grtech.pl

Same first word

grtech.ch
grtech.in
grtech.ca
grtech.pl
grtech.com
grtech.net
grtech.it
grtech.co.kr
grtech.ru
grtech.io
grtech.info
grtech.cn
grtech.com.my
grtech.synology.me
grtech.com.pe
grtech.eu
grtech.com.br

Similar names

grecht.at
thegrc.com.au
thecrg.org
erthcg.com
thecgr.com
thegcr.org.uk
grecht.de
rgtech.it
cgerth.de
techgr.ru
techrg.com
thercg.org
thegrc.org
grecht.eu
grecht.github.io
creght.site
hgcert.com
thergc.com
grecht.com
rgtech.net
cgthre.com
rgtech.co
rgtech.pl
rgtech.org
getrhc.com
rgtech.com
creght.com
thercg.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSns1.grtech.plns2.grtech.plns3.grtech.plns1.gratka.plns2.gratka.plMXmail-01.grtech.plmail-01.gratka.plmail-03.gratka.plA195.8.99.122a02:1320:ffff:0:195:8:99:45
○NSns1.gratka.pl2015-06-08 → 2017-08-27 · 4 obs
● 2015-06-08 07:07:28
● 2017-08-27 20:23:32
○ 2026-03-02 22:49:02
○ 2026-07-24 00:09:52
●NSns1.grtech.pl2026-03-02 → 2026-07-24 · 6 obs
○ 2017-08-27 20:23:32
● 2026-03-02 22:49:02
● 2026-05-09 15:47:12
○ 2026-05-09 16:18:44
● 2026-05-10 15:03:16
● 2026-07-24 00:09:52
○NSns2.gratka.pl2015-06-08 → 2017-08-27 · 4 obs
● 2015-06-08 07:07:28
● 2017-08-27 20:23:32
○ 2026-03-02 22:49:02
○ 2026-07-24 00:09:52
●NSns2.grtech.pl2026-03-02 → 2026-07-24 · 6 obs
○ 2017-08-27 20:23:32
● 2026-03-02 22:49:02
● 2026-05-09 15:47:12
○ 2026-05-09 16:18:44
● 2026-05-10 15:03:16
● 2026-07-24 00:09:52
●NSns3.grtech.pl2026-03-02 → 2026-07-24 · 6 obs
○ 2017-08-27 20:23:32
● 2026-03-02 22:49:02
● 2026-05-09 15:47:12
○ 2026-05-09 16:18:44
● 2026-05-10 15:03:16
● 2026-07-24 00:09:52
○MXmail-01.gratka.pl2017-08-27 → 2017-08-27 · 4 obs
○ 2016-05-25 01:42:00
● 2017-08-27 20:23:32
○ 2026-03-02 22:49:02
○ 2026-07-24 00:09:52
●MXmail-01.grtech.pl2026-03-02 → 2026-07-24 · 6 obs
○ 2017-08-27 20:23:32
● 2026-03-02 22:49:02
● 2026-05-09 15:47:12
○ 2026-05-09 16:18:44
● 2026-05-10 15:03:16
● 2026-07-24 00:09:52
○MXmail-03.gratka.pl2015-06-08 → 2016-05-25 · 4 obs
● 2015-06-08 07:07:28
● 2016-05-25 01:42:00
○ 2017-08-27 20:23:32
○ 2026-07-24 00:09:52
●A195.8.99.122015-06-08 → 2026-07-24 · 5 obs
● 2015-06-08 07:07:28
● 2026-05-09 15:47:12
○ 2026-05-09 16:18:44
● 2026-05-10 15:03:16
● 2026-07-24 00:09:52
●A2a02:1320:ffff:0:195:8:99:452015-06-08 → 2026-07-24 · 5 obs
● 2015-06-08 07:07:28
● 2026-05-09 15:47:12
○ 2026-05-09 16:18:44
● 2026-05-10 15:03:16
● 2026-07-24 00:09:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pla-dns.pl, f-dns.pl, d-dns.pl, b-dns.pl...-
grtech.plns3.grtech.pl, ns1.grtech.pl, ns2.grtech.pl3 records

✅ Authoritative Response

Server:213.192.69.59

NS records: ns3.grtech.pl, ns1.grtech.pl, ns2.grtech.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grtech.pl (unsigned zone)

⏱️ Timing

Total: 751ms | Queries: -

📄 Records

TypeCountSample Data
A1195.8.99.12
AAAA12a02:1320:ffff:0:195:8:99:45
NS3ns1.grtech.pl, ns2.grtech.pl...
MX1mail-01.grtech.pl (pri: 10)
TXT31a8a41536a6c3cd5f438b6e96f972400a6606624, v=spf1 mx ip4:195.8.99.0/25 include:_spf...
SOA1ns1.grtech.pl dns.grtech.pl

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (ns3.grtech.pl, ns2.grtech.pl, ns1.grtech.pl)

Analysis

Hierarchy

grtech.pl is a parent domain; its children include mr.grtech.pl, nat-gr.grtech.pl, ns2.grtech.pl, mailer.grtech.pl, www.grtech.pl and a few other host names.

IP Addresses

grtech.pl resolves to the IP addresses 195.8.99.12 and 2a02:1320:ffff:0:195:8:99:45

Two other host names, along with telemini.pl, tv-pilot.pl and urzadzone.net, also share IP numbers with grtech.pl.

Name Servers

grtech.pl is served by three name servers: ns1.grtech.pl, ns2.grtech.pl and ns3.grtech.pl.

grtech.pl partially shares its NS delegation with several other domains, including sylaba.com, webgenerator24.pl, polskapresse.pl and two others.

ns1.grtech.pl has IP address 195.8.99.97, ns2.grtech.pl has IP address 213.192.69.59 and ns3.grtech.pl has IP address 193.151.39.80 — one address each.

Mail Servers

The sole mail server for grtech.pl is mail-01.grtech.pl.

The mail server configuration of grtech.pl is identical to that of other domains, for example gratka-technologie.pl and mail-01.grtech.pl.

mail-01.grtech.pl resolves to 195.8.99.4 and no other IP number.