`cistor.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5d68^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d0ab^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.93.104^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.171^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`graham.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`graham.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`graham.ns.cloudflare.com`
		A	108.162.193.171^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	172.64.33.171^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	173.245.59.171^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
NS	`jillian.ns.cloudflare.com`
		A	2606:4700:50::a29f:262c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jillian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jillian.ns.cloudflare.com`
		A	108.162.194.44^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
		A	162.159.38.44^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
		A	172.64.34.44^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.93.104, 172.67.208.171
		IPv6 hints	2606:4700:3033::6815:5d68, 2606:4700:3033::ac43:d0ab
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=83, name=cloudflare-ech.com
SOA	`graham.ns.cloudflare.com`dns@cloudflare.com serial=2406369525

`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=1784097120

WOT: SAFE (64/100)

Previously MX for

cistor.pl

Subdomains

ns1.cistor.pl

Same first word

cistor.com

cistor.pl

Similar names

corist.com

rstico.com

socrit.com

cstrio.dk

trocis.eu

sicort.com

cristo.fr

critos.com

sitcor.it

trisco.nl

riscot.co

sorcit.co.uk

cortis.org

ristco.com

octris.org

strico.se

rcsiot.com

stirco.com

siorct.com

scitor.de

trisco.com

cortis.com

sitcor.com.br

itorcs.com

itcors.net

storic.com

cristo.ch

sicort.eu

cstroi.ru

tricos.com

scorit.live

tocris.co.uk

tricos.org

cortis.herokuapp.com

crosti.ru

tscoir.com

cortis.de

ticsor.com

trisco.co.jp

scitor.us

cotris.com

citros.ch

cotris.de

rocits.com

ricost.com

costir.com

iscort.org.il

trisco.net

crosti.de

cortis.info

scitor.net

srotic.com

citros.ru

tricos.biz

scitor.co

cortis.cz

tricos.info

cortis.fr

crosti.org

cortis.photography

itcors.de

rotics.com

scitor.com

sctrio.org

tocris.com

rostic.co.kr

scitor.co.uk

corist.com.tr

citros.nl

trisco.co.id

tricos.it

tricos.de

scorti.com

scitor.org

tricos.eu

tsirco.com

cristo.nl

trisco.se

cristo.net

tocris.cn

sictor.com

scorit.com

criots.com

cortis.it

strico.nl

storic.us

icstor.com

trisco.in

rictos.com

tiscor.com

iotsrc.net

istcor.com

storci.com.ru

itcors.org

cortis.s3.amazonaws.com

itcors.ch

tricos.net

trisco.ph

trisco.ru

crosit.com

cristo.gg

itcors.co.uk

cristo.de

cortis.eu

trisco.com.ph

trocis.de

cosrit.com

itcors.at

octris.com

isoctr.org

sircot.com

storic.it

ortics.ch

scitor.ch

storci.com

trisco.id

cristo.cl

strico.ch

iscort.com

crisot.com

trisco.com.tw

DNS History

19 records (6 active, 13 former)

●NSgraham.ns.cloudflare.com2026-06-14 → 2026-07-15 · 3 obs

○ 2017-01-24 20:42:50
● 2026-06-14 06:05:52
● 2026-07-15 14:47:58

●NSjillian.ns.cloudflare.com2026-06-14 → 2026-07-15 · 3 obs

○ 2017-01-24 20:42:50
● 2026-06-14 06:05:52
● 2026-07-15 14:47:58

○NSns1.cistor.pl2016-09-01 → 2017-01-24 · 5 obs

○ 2016-05-11 09:12:06
● 2016-09-01 21:33:34
● 2017-01-24 20:42:50
○ 2026-06-14 06:05:52
○ 2026-07-15 14:47:58

○NSns1.prothost.com2015-08-08 → 2016-05-11 · 4 obs

● 2015-08-08 08:23:00
● 2016-05-11 09:12:06
○ 2016-09-01 21:33:34
○ 2026-07-15 14:47:58

○NSns2.cistor.pl2016-09-01 → 2017-01-24 · 5 obs

○ 2016-05-11 09:12:06
● 2016-09-01 21:33:34
● 2017-01-24 20:42:50
○ 2026-06-14 06:05:52
○ 2026-07-15 14:47:58

○NSns2.prothost.com2015-08-08 → 2016-05-11 · 4 obs

● 2015-08-08 08:23:00
● 2016-05-11 09:12:06
○ 2016-09-01 21:33:34
○ 2026-07-15 14:47:58

○MXcistor.pl2015-08-08 → 2016-05-11 · 4 obs

● 2015-08-08 08:23:00
● 2016-05-11 09:12:06
○ 2016-09-01 21:33:34
○ 2026-07-15 14:47:58

●A104.21.93.1042026-06-14 → 2026-07-15 · 6 obs

○ 2017-01-24 20:42:50
● 2026-06-14 06:05:52
● 2026-06-15 14:06:18
○ 2026-07-08 11:40:36
● 2026-07-14 01:04:20
● 2026-07-15 14:47:58

●A172.67.208.1712026-06-14 → 2026-07-15 · 6 obs

○ 2017-01-24 20:42:50
● 2026-06-14 06:05:52
● 2026-06-15 14:06:18
○ 2026-07-08 11:40:36
● 2026-07-14 01:04:20
● 2026-07-15 14:47:58

○A188.114.96.02026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-15 14:06:18
● 2026-07-08 11:40:36
○ 2026-07-14 01:04:20
○ 2026-07-15 14:47:58

○A188.114.97.02026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-15 14:06:18
● 2026-07-08 11:40:36
○ 2026-07-14 01:04:20
○ 2026-07-15 14:47:58

○A2606:4700:3030::6815:5d682026-06-14 → 2026-06-15 · 5 obs

○ 2017-01-24 20:42:50
● 2026-06-14 06:05:52
● 2026-06-15 14:06:18
○ 2026-07-08 11:40:36
○ 2026-07-15 14:47:58

○A2606:4700:3031::ac43:d0ab2026-06-14 → 2026-06-15 · 5 obs

○ 2017-01-24 20:42:50
● 2026-06-14 06:05:52
● 2026-06-15 14:06:18
○ 2026-07-08 11:40:36
○ 2026-07-15 14:47:58

●A2606:4700:3033::6815:5d682026-07-14 → 2026-07-15 · 3 obs

○ 2026-07-08 11:40:36
● 2026-07-14 01:04:20
● 2026-07-15 14:47:58

●A2606:4700:3033::ac43:d0ab2026-07-14 → 2026-07-15 · 3 obs

○ 2026-07-08 11:40:36
● 2026-07-14 01:04:20
● 2026-07-15 14:47:58

○A2a06:98c1:3120::2026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-15 14:06:18
● 2026-07-08 11:40:36
○ 2026-07-14 01:04:20
○ 2026-07-15 14:47:58

○A2a06:98c1:3121::2026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-15 14:06:18
● 2026-07-08 11:40:36
○ 2026-07-14 01:04:20
○ 2026-07-15 14:47:58

○A46.105.163.582016-09-01 → 2017-01-24 · 5 obs

○ 2016-05-11 09:12:06
● 2016-09-01 21:33:34
● 2017-01-24 20:42:50
○ 2026-06-14 06:05:52
○ 2026-07-15 14:47:58

○A5.135.53.2522015-08-08 → 2016-05-11 · 4 obs

● 2015-08-08 08:23:00
● 2016-05-11 09:12:06
○ 2016-09-01 21:33:34
○ 2026-07-15 14:47:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	d-dns.pl, a-dns.pl, b-dns.pl, j-dns.pl...	-
cistor.pl	graham.ns.cloudflare.com, jillian.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.171

NS records: graham.ns.cloudflare.com, jillian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cistor.pl (unsigned zone)

⏱️ Timing

Total: 1502ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.93.104, 172.67.208.171`
AAAA	2	`2606:4700:3033::6815:5d68, 2606:4700:3033::ac43:d0ab`
NS	2	`graham.ns.cloudflare.com, jillian.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`graham.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

cistor.pl is the parent zone for ns1.cistor.pl.

IP Addresses

cistor.pl resolves to four IP addresses: 104.21.93.104, 172.67.208.171, 2606:4700:3033::6815:5d68 and 2606:4700:3033::ac43:d0ab.

Two other host names, along with sucan.uy, www.utwghbrzkywjb.website and digi-electronics.nl, also share IP numbers with cistor.pl.

Name Servers

Two name servers handle the delegation for cistor.pl: graham.ns.cloudflare.com and jillian.ns.cloudflare.com.

cistor.pl shares its NS records with other domains, for example immediatesynergysolution.com, brodynet.com, cms.coop and two others.

cistor.pl partially shares its NS delegation with several other domains, including mcaspel.nl, babeedu.net, webinol.com and two others.

These name servers are regularly seen alongside gabriel.ns.cloudflare.com and june.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

graham.ns.cloudflare.com resolves to 108.162.193.171, 172.64.33.171 and 173.245.59.171 among others, with 3 other IP addresses in total.

jillian.ns.cloudflare.com resolves to 108.162.194.44, 162.159.38.44 and 172.64.34.44 among others, with 3 other IP addresses in total.

cistor.pl - robtex.com

cistor.pl

pl

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`cistor.pl`

`pl`