`nub.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1128^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:dccc^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.40^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.204^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adel.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c037^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2037^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adel.ns.cloudflare.com`
		A	108.162.192.55^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	172.64.32.55^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	173.245.58.55^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
NS	`alfred.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alfred.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c383^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alfred.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2383^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alfred.ns.cloudflare.com`
		A	108.162.195.131^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alfred.ns.cloudflare.com`
		A	162.159.44.131^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alfred.ns.cloudflare.com`
		A	172.64.35.131^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alfred.ns.cloudflare.com`
MX	`mx1.zenbox.pl` ⭐
		A	46.245.193.99^{🇵🇱 PL-BEYOND-AS46.245.193.0/24}
			PTR	`mx.zenbox.pl`
MX	`mx2.zenbox.pl`⁽²⁰⁾
		A	46.245.193.11^{🇵🇱 PL-BEYOND-AS46.245.193.0/24}
			PTR	`lb1.zenbox.pl`
MX	`mx3.zenbox.pl`⁽³⁰⁾
		A	46.245.193.12^{🇵🇱 PL-BEYOND-AS46.245.193.0/24}
			PTR	`lb2.zenbox.pl`
TXT	`v=spf1 a mx include:_spf.zenbox.pl -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.40, 172.67.220.204
		IPv6 hints	2606:4700:3033::6815:1128, 2606:4700:3036::ac43:dccc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com
SOA	`adel.ns.cloudflare.com`dns@cloudflare.com serial=2399364028

`pl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a-dns.pl` ⭐
	NS	`b-dns.pl`
	NS	`d-dns.pl`
	NS	`f-dns.pl`
	NS	`h-dns.pl`
	NS	`j-dns.pl`
	TXT	`ccTLD of Poland`
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1776925990

Subdomains

dowcipy.nub.pl

Same first word

nub.eu

nub.hu

nub.ba

nub.lt

nub.com.ua

nub.cn

nub.co.jp

nub.edu.eg

nub.cz

nub.es

nub.ca

nub.me

nub.co

nub.com

nub.se

nub.fr

nub.art

nub.dk

nub.cafe

nub.pl

nub.news

nub.at

nub.lu

nub.net

nub.de

nub.ly

nub.xyz

nub.im

nub.nu

nub.is

nub.rs

nub.org

Similar names

nbu.dk

unb.ru

ubn.cl

nbu.pl

unb.in

bnu.de

unb.co.ae

ubn.ca

unb.se

bun.jp

ubn.com.cn

unb.ae

bun.it

unb.br

bun.chu.jp

nbu.co.uk

bun.org

unb.co.za

bnu.edu.pk

bun.kr

bun.gg

ubn.ch

bun.sh

bnu.edu.eg

bun.tokyo

nbu.fr

bnu.no

nbu.sk

nbu.edu.cn

unb.nl

nbu.me

nbu.org.ua

nbu.es

bnu.dk

bnu.org

unb.jp

ubn.com.au

bnu.edu.iq

ubn.tv

bun.se

bun.net

unb.co

nbu.co.za

bnu.eu

unb.info

bnu.cz

bnu.com.mo

unb.net

unb.how

bnu.co.il

unb.one

nbu.nl

bnu.biz

unb.com.ru

nbu.us

nbu.com.ua

unb.tv

ubn.nl

bnu.fr

bnu.me

ubn.ae

nbu.cz

ubn.news

bnu.edu.cn

unb.ca

nbu.be

unb.net.cn

unb.ac.id

bun.report

bun.com

bun.am

nbu.ac.in

nbu.co

unb.me

bnu.net.br

ubn.in

bun.us

ubn.be

unb.biz

bun.com.au

bun.ru

bnu.com.ua

unb.or.kr

ubn.tempurl.host

nbu.com.au

bnu.at

bnu.gd.cn

bun.at

bnu.in

unb.de

nbu.bg

nbu.ca

unb.org

ubn.rs.ba

unb.us

ubn.co.uk

ubn.hk

bun.biz

bnu.jp

nbu.ch

nbu.at

bun.coffee

ubn.se

bun.be

nbu.no

nbu.ru

unb.org.br

bun.mobi

bnu.ac.uk

ubn.us

bnu.co

ubn.de

ubn.cz

nbu.uz

nbu.com

bun.edu.eg

ubn.at

bun.nl

bun.pl

bnu.kr

bun.com.cn

unb.gg

bnu.se

bun.hu

nbu.eu

bnu.ca

nbu.nu

nbu.ac.uk

bnu.org.tr

bun.md

DNS History

15 records (9 active, 6 former)

○NS164.132.51.239.nub.pl2016-02-27 → 2016-12-04 · 5 obs

○ 2016-01-16 06:47:32
● 2016-02-27 06:30:06
● 2016-12-04 00:44:38
○ 2026-04-22 21:53:02
○ 2026-04-23 22:16:48

●NSadel.ns.cloudflare.com2026-04-22 → 2026-04-23 · 3 obs

○ 2016-12-04 00:44:38
● 2026-04-22 21:53:02
● 2026-04-23 22:16:48

●NSalfred.ns.cloudflare.com2026-04-22 → 2026-04-23 · 3 obs

○ 2016-12-04 00:44:38
● 2026-04-22 21:53:02
● 2026-04-23 22:16:48

○NSns1.unixstorm.org2015-08-22 → 2016-01-16 · 4 obs

● 2015-08-22 13:26:14
● 2016-01-16 06:47:32
○ 2016-02-27 06:30:06
○ 2026-04-23 22:16:48

○NSns2.unixstorm.org2015-08-22 → 2016-01-16 · 4 obs

● 2015-08-22 13:26:14
● 2016-01-16 06:47:32
○ 2016-02-27 06:30:06
○ 2026-04-23 22:16:48

○MXmail.nub.pl2015-08-22 → 2016-12-04 · 4 obs

● 2015-08-22 13:26:14
● 2016-12-04 00:44:38
○ 2026-04-22 21:53:02
○ 2026-04-23 22:16:48

●MXmx1.zenbox.pl2026-04-22 → 2026-04-23 · 3 obs

○ 2016-12-04 00:44:38
● 2026-04-22 21:53:02
● 2026-04-23 22:16:48

●MXmx2.zenbox.pl2026-04-22 → 2026-04-23 · 3 obs

○ 2016-12-04 00:44:38
● 2026-04-22 21:53:02
● 2026-04-23 22:16:48

●MXmx3.zenbox.pl2026-04-22 → 2026-04-23 · 3 obs

○ 2016-12-04 00:44:38
● 2026-04-22 21:53:02
● 2026-04-23 22:16:48

●A104.21.17.402026-04-22 → 2026-04-23 · 3 obs

○ 2016-12-04 00:44:38
● 2026-04-22 21:53:02
● 2026-04-23 22:16:48

○A164.132.51.2392016-02-27 → 2016-12-04 · 5 obs

○ 2016-01-16 06:47:32
● 2016-02-27 06:30:06
● 2016-12-04 00:44:38
○ 2026-04-22 21:53:02
○ 2026-04-23 22:16:48

●A172.67.220.2042026-04-22 → 2026-04-23 · 3 obs

○ 2016-12-04 00:44:38
● 2026-04-22 21:53:02
● 2026-04-23 22:16:48

●A2606:4700:3033::6815:11282026-04-22 → 2026-04-23 · 3 obs

○ 2016-12-04 00:44:38
● 2026-04-22 21:53:02
● 2026-04-23 22:16:48

●A2606:4700:3036::ac43:dccc2026-04-22 → 2026-04-23 · 3 obs

○ 2016-12-04 00:44:38
● 2026-04-22 21:53:02
● 2026-04-23 22:16:48

○A91.227.122.2202015-08-22 → 2016-01-16 · 4 obs

● 2015-08-22 13:26:14
● 2016-01-16 06:47:32
○ 2016-02-27 06:30:06
○ 2026-04-23 22:16:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
nub.pl	alfred.ns.cloudflare.com, adel.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.55

NS records: alfred.ns.cloudflare.com, adel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nub.pl (unsigned zone)

⏱️ Timing

Total: 1046ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.17.40, 172.67.220.204`
AAAA	2	`2606:4700:3033::6815:1128, 2606:4700:3036::ac43:dccc`
NS	2	`adel.ns.cloudflare.com, alfred.ns.cloudflare.com`
MX	3	`mx1.zenbox.pl (pri: 10), mx2.zenbox.pl (pri: 20)...`
TXT	1	`v=spf1 a mx include:_spf.zenbox.pl -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adel.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

nub.pl is the parent of dowcipy.nub.pl.

IP Addresses

nub.pl points to four IP numbers: 2606:4700:3033::6815:1128, 2606:4700:3036::ac43:dccc, 104.21.17.40 and 172.67.220.204.

Other host names including 360omnixpro.biz, joesjump.com, fuorvvafa.pro, complete-today41986.com and oflv.ru share IP numbers with nub.pl.

Name Servers

nub.pl's delegation uses two name servers, adel.ns.cloudflare.com and alfred.ns.cloudflare.com.

nub.pl shares the same name server setup as other domains, for example magemart.com, daveshotchicken-menu.com, sphaela.com, minicar-tec.de and onlinux.com.br.

nub.pl at least partially shares name servers with other domains, including thienhabet.cx, linkzsmell.shop, napi.ac, ampelia.com.sg and u6nv98gj.com.

These name servers are often used together with arch.ns.cloudflare.com.

Host names with six IP numbers:

adel.ns.cloudflare.com points to: 2606:4700:50::adf5:3a37, 2803:f800:50::6ca2:c037, 2a06:98c1:50::ac40:2037, 108.162.192.55, 172.64.32.55 and 173.245.58.55.

alfred.ns.cloudflare.com points to: 2606:4700:58::a29f:2c83, 2803:f800:50::6ca2:c383, 2a06:98c1:50::ac40:2383, 108.162.195.131, 162.159.44.131 and 172.64.35.131.

Mail Servers

nub.pl is handled by three mail servers: mx1.zenbox.pl, mx2.zenbox.pl and mx3.zenbox.pl.

The mail servers for nub.pl are shared with other domains, for instance seo.krakow.pl, tftboost.net, kdkinfo.pl, bezerekcji.pl and domar.us.

Hostnames with a single IP:

mx1.zenbox.pl points to: 46.245.193.99.

mx2.zenbox.pl points to: 46.245.193.11.

mx3.zenbox.pl points to: 46.245.193.12.

nub.pl - robtex.com

nub.pl

pl

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`nub.pl`

`pl`