barttech.pl - dns.ninja

barttech.pl

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:5192🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:bdfd🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.81.146Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.189.253🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjobs.ns.cloudflare.com
A2606:4700:58::adf5:3bb7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjobs.ns.cloudflare.com
A2803:f800:50::6ca2:c1b7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjobs.ns.cloudflare.com
A2a06:98c1:50::ac40:21b7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjobs.ns.cloudflare.com
A108.162.193.183🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjobs.ns.cloudflare.com
A172.64.33.183🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjobs.ns.cloudflare.com
A173.245.59.183🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjobs.ns.cloudflare.com
NStess.ns.cloudflare.com
A2606:4700:50::adf5:3ae3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtess.ns.cloudflare.com
A2803:f800:50::6ca2:c0e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtess.ns.cloudflare.com
A2a06:98c1:50::ac40:20e3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtess.ns.cloudflare.com
A108.162.192.227🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtess.ns.cloudflare.com
A172.64.32.227🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtess.ns.cloudflare.com
A173.245.58.227🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtess.ns.cloudflare.com
MXmx1.ovh.net
A188.165.47.122🇫🇷 OVH188.165.0.0/16 ISP Paris, France
PTRmx1.ovh.net
MXmx2.ovh.net(5)
A87.98.132.45🇫🇷 OVH87.98.128.0/17 ISP Paris, France
PTRmx2.ovh.net
MXmxb.ovh.net(100)
A46.105.45.21🇫🇷 OVH46.105.0.0/16 ISP Paris, France
PTRmxb.ovh.net
TXTLH.pl
TXTv=spf1 include:mx.ovh.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.81.146, 172.67.189.253
IPv6 hints2606:4700:3030::6815:5192, 2606:4700:3037::ac43:bdfd
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com
SOAjobs.ns.cloudflare.comdns@cloudflare.com serial=2411823502

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=1786343546

Same first word

Similar names

DNS History

18 records (9 active, 9 former)

20162017201820192020202120222023202420252026NSjobs.ns.cloudflare.comtess.ns.cloudflare.comdns104.ovh.netns104.ovh.netMXmx1.ovh.netmx2.ovh.netmxb.ovh.netmx.zoho.commx2.zoho.commx3.ovh.netmx4.ovh.netA104.21.81.146172.67.189.2532606:4700:3030::6815:51922606:4700:3037::ac43:bdfd2606:4700:3034::6815:51922606:4700:3035::ac43:bdfd37.187.104.87
NSdns104.ovh.net2015-08-15 → 2020-01-29 · 4 obs
● 2015-08-15 14:20:34
● 2020-01-29 20:40:04
○ 2026-02-14 21:10:04
○ 2026-08-10 16:49:34
NSjobs.ns.cloudflare.com2026-02-14 → 2026-08-10 · 3 obs
○ 2020-01-29 20:40:04
● 2026-02-14 21:10:04
● 2026-08-10 16:49:34
NSns104.ovh.net2015-08-15 → 2020-01-29 · 4 obs
● 2015-08-15 14:20:34
● 2020-01-29 20:40:04
○ 2026-02-14 21:10:04
○ 2026-08-10 16:49:34
NStess.ns.cloudflare.com2026-02-14 → 2026-08-10 · 3 obs
○ 2020-01-29 20:40:04
● 2026-02-14 21:10:04
● 2026-08-10 16:49:34
MXmx.zoho.com2015-12-03 → 2015-12-03 · 4 obs
○ 2015-08-15 14:20:34
● 2015-12-03 11:23:04
○ 2016-03-06 16:22:38
○ 2026-08-10 16:49:34
MXmx1.ovh.net2016-03-06 → 2026-08-10 · 3 obs
○ 2015-12-03 11:23:04
● 2016-03-06 16:22:38
● 2026-08-10 16:49:34
MXmx2.ovh.net2016-03-06 → 2026-08-10 · 3 obs
○ 2015-12-03 11:23:04
● 2016-03-06 16:22:38
● 2026-08-10 16:49:34
MXmx2.zoho.com2015-12-03 → 2015-12-03 · 4 obs
○ 2015-08-15 14:20:34
● 2015-12-03 11:23:04
○ 2016-03-06 16:22:38
○ 2026-08-10 16:49:34
MXmx3.ovh.net2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 14:20:34
○ 2015-12-03 11:23:04
○ 2026-08-10 16:49:34
MXmx4.ovh.net2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 14:20:34
○ 2015-12-03 11:23:04
○ 2026-08-10 16:49:34
MXmxb.ovh.net2015-08-15 → 2026-08-10 · 4 obs
● 2015-08-15 14:20:34
○ 2015-12-03 11:23:04
● 2016-03-06 16:22:38
● 2026-08-10 16:49:34
A104.21.81.1462026-02-14 → 2026-08-10 · 3 obs
○ 2020-01-29 20:40:04
● 2026-02-14 21:10:04
● 2026-08-10 16:49:34
A172.67.189.2532026-02-14 → 2026-08-10 · 3 obs
○ 2020-01-29 20:40:04
● 2026-02-14 21:10:04
● 2026-08-10 16:49:34
A2606:4700:3030::6815:51922026-06-28 → 2026-08-10 · 3 obs
○ 2026-06-11 22:22:58
● 2026-06-28 07:20:08
● 2026-08-10 16:49:34
A2606:4700:3034::6815:51922026-02-14 → 2026-06-11 · 5 obs
○ 2020-01-29 20:40:04
● 2026-02-14 21:10:04
● 2026-06-11 22:22:58
○ 2026-06-28 07:20:08
○ 2026-08-10 16:49:34
A2606:4700:3035::ac43:bdfd2026-02-14 → 2026-06-11 · 5 obs
○ 2020-01-29 20:40:04
● 2026-02-14 21:10:04
● 2026-06-11 22:22:58
○ 2026-06-28 07:20:08
○ 2026-08-10 16:49:34
A2606:4700:3037::ac43:bdfd2026-06-28 → 2026-08-10 · 3 obs
○ 2026-06-11 22:22:58
● 2026-06-28 07:20:08
● 2026-08-10 16:49:34
A37.187.104.872015-08-15 → 2020-01-29 · 4 obs
● 2015-08-15 14:20:34
● 2020-01-29 20:40:04
○ 2026-02-14 21:10:04
○ 2026-08-10 16:49:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
plj-dns.pl, a-dns.pl, f-dns.pl, b-dns.pl...-
barttech.pljobs.ns.cloudflare.com, tess.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.227

NS records: jobs.ns.cloudflare.com, tess.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for barttech.pl (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.189.253, 104.21.81.146
AAAA22606:4700:3037::ac43:bdfd, 2606:4700:3030::6815:5192
NS2jobs.ns.cloudflare.com, tess.ns.cloudflare.com
MX3mx1.ovh.net (pri: 1), mxb.ovh.net (pri: 100)...
TXT2LH.pl, v=spf1 include:mx.ovh.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jobs.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

barttech.pl points to the four IP addresses 104.21.81.146, 172.67.189.253, 2606:4700:3030::6815:5192 and 2606:4700:3037::ac43:bdfd.

Additional host names — danydavila.com, www.howolddoi.com, khunkhanun.go.th and two others — share IP numbers with barttech.pl.

Name Servers

DNS delegation for barttech.pl points to two name servers: jobs.ns.cloudflare.com and tess.ns.cloudflare.com.

barttech.pl shares its name server setup with other domains, including ualocal404.org, neighborhoodtrainer.com, aiav5.com and two others.

At least some of barttech.pl's name servers are shared with other domains, for example thefoxinstitute.com, bagscreen.com, feastingnotfasting.com and two more.

These name servers are often deployed together with the name servers vin.ns.cloudflare.com, paislee.ns.cloudflare.com, aleena.ns.cloudflare.com and art.ns.cloudflare.com.

Host names with 6 IP numbers:

jobs.ns.cloudflare.com has IP addresses 108.162.193.183, 172.64.33.183 and 173.245.59.183, plus 3 other.

tess.ns.cloudflare.com has IP addresses 108.162.192.227, 172.64.32.227 and 173.245.58.227, plus 3 other.

Mail Servers

The MX records for barttech.pl list three mail servers: mx1.ovh.net, mx2.ovh.net and mxb.ovh.net.

barttech.pl shares mail servers — at least in part — with other domains, including ekela.fr, trelec.fr, lespritbio.com and two others.

It is common to find these mail servers used together with the mail servers mx3.ovh.net and mx4.ovh.net.

mx1.ovh.net, mx2.ovh.net and mxb.ovh.net all have one IP address each — mx1.ovh.net directs to 188.165.47.122, mx2.ovh.net directs to 87.98.132.45 and mxb.ovh.net directs to 46.105.45.21.