`sylen.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a011^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:ea6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.166^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.17^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alex.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c164^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2164^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alex.ns.cloudflare.com`
		A	108.162.193.100^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	172.64.33.100^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	173.245.59.100^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
NS	`tess.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tess.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tess.ns.cloudflare.com`
		A	108.162.192.227^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	172.64.32.227^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	173.245.58.227^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
MX	`_dc-mx.a92b00749ccc.sylen.pl` ⭐
		A	195.78.66.236^{🇵🇱 CF-GDA195.78.66.0/23}
			PTR	`s141.cyber-folks.pl`
TXT	`v=spf1 a mx include:spf.linuxpl.com ip4:195.78.66.254 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.14.166, 172.67.160.17
		IPv6 hints	2606:4700:3030::ac43:a011, 2606:4700:3037::6815:ea6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=62, name=cloudflare-ech.com
SOA	`alex.ns.cloudflare.com`dns@cloudflare.com serial=2411512824

`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=1785998092

Same first word

sylen.pl

sylen.com.ua

sylen.com

sylen.fr

sylen.co.uk

sylen.eu

Similar names

lysne.net

lesny.bialystok.pl

senly.com

synel.mobi

synel.co.il

nelys.net

elsyn.se

lesyn.com

lysen.dk

lensy.eu

lensy.no

ylsen.net

lynes.io

nelys.com

lesny.de

lseny.net

ylens.com

synel.com

elsyn.ch

lensy.com

lesny.pl

lysen.net

senly.ai

slyen.org

senly.com.cn

lysen.be

synel.ru

nyles.co.id

lysen.com

synel.de

lysne.pl

lensy.me

lseny.com

lesny.poznan.pl

lysen.eu

lysen.se

nlyse.com

lensy.ch

lysne.no

nelys.fr

lensy.de

nelsy.net

elsyn.com

synel.eu

lysen.de

leyns.net

lynes.se

nesly.com

elsyn.dk

ensly.com

synel.se

nesly.co.il

nelsy.ru

senyl.com

nysel.com

lesny.org

lysen.nl

lysen.no

lynes.com

lynes.co

lynes.eu

synel.co.uk

lynes.me

synle.com

snely.com

selyn.site

nelsy.fr

senly.net

slyne.com

nylse.com

synel.net

lnyes.com

selyn.lk

elsyn.gr

lysen.fr

lynes.co.uk

senly.ru

lynes.net

DNS History

18 records (7 active, 11 former)

●NSalex.ns.cloudflare.com2026-06-10 → 2026-08-07 · 3 obs

○ 2017-08-10 22:39:54
● 2026-06-10 03:24:14
● 2026-08-07 03:00:12

○NSdns.home.pl2015-06-26 → 2017-08-10 · 4 obs

● 2015-06-26 10:06:08
● 2017-08-10 22:39:54
○ 2026-06-10 03:24:14
○ 2026-08-07 03:00:12

○NSdns2.home.pl2015-06-26 → 2017-08-10 · 4 obs

● 2015-06-26 10:06:08
● 2017-08-10 22:39:54
○ 2026-06-10 03:24:14
○ 2026-08-07 03:00:12

○NSdns3.home.pl2015-06-26 → 2017-08-10 · 4 obs

● 2015-06-26 10:06:08
● 2017-08-10 22:39:54
○ 2026-06-10 03:24:14
○ 2026-08-07 03:00:12

●NStess.ns.cloudflare.com2026-06-10 → 2026-08-07 · 3 obs

○ 2017-08-10 22:39:54
● 2026-06-10 03:24:14
● 2026-08-07 03:00:12

●MX_dc-mx.a92b00749ccc.sylen.pl2026-06-10 → 2026-08-07 · 3 obs

○ 2017-08-10 22:39:54
● 2026-06-10 03:24:14
● 2026-08-07 03:00:12

○MXmail.sylen.pl2015-06-26 → 2017-08-10 · 4 obs

● 2015-06-26 10:06:08
● 2017-08-10 22:39:54
○ 2026-06-10 03:24:14
○ 2026-08-07 03:00:12

●A104.21.14.1662026-06-10 → 2026-08-07 · 6 obs

○ 2017-08-10 22:39:54
● 2026-06-10 03:24:14
○ 2026-06-17 20:20:18
● 2026-06-21 00:20:14
○ 2026-08-04 04:20:38
● 2026-08-07 03:00:12

●A172.67.160.172026-06-10 → 2026-08-07 · 6 obs

○ 2017-08-10 22:39:54
● 2026-06-10 03:24:14
○ 2026-06-17 20:20:18
● 2026-06-21 00:20:14
○ 2026-08-04 04:20:38
● 2026-08-07 03:00:12

○A188.114.96.02026-06-17 → 2026-08-04 · 5 obs

○ 2026-06-10 03:24:14
● 2026-06-17 20:20:18
○ 2026-06-21 00:20:14
● 2026-08-04 04:20:38
○ 2026-08-07 03:00:12

○A188.114.97.02026-06-17 → 2026-08-04 · 5 obs

○ 2026-06-10 03:24:14
● 2026-06-17 20:20:18
○ 2026-06-21 00:20:14
● 2026-08-04 04:20:38
○ 2026-08-07 03:00:12

●A2606:4700:3030::ac43:a0112026-08-07 → 2026-08-07 · 2 obs

○ 2026-08-04 04:20:38
● 2026-08-07 03:00:12

○A2606:4700:3031::ac43:a0112026-06-10 → 2026-06-21 · 6 obs

○ 2017-08-10 22:39:54
● 2026-06-10 03:24:14
○ 2026-06-17 20:20:18
● 2026-06-21 00:20:14
○ 2026-08-04 04:20:38
○ 2026-08-07 03:00:12

○A2606:4700:3033::6815:ea62026-06-10 → 2026-06-21 · 6 obs

○ 2017-08-10 22:39:54
● 2026-06-10 03:24:14
○ 2026-06-17 20:20:18
● 2026-06-21 00:20:14
○ 2026-08-04 04:20:38
○ 2026-08-07 03:00:12

●A2606:4700:3037::6815:ea62026-08-07 → 2026-08-07 · 2 obs

○ 2026-08-04 04:20:38
● 2026-08-07 03:00:12

○A2a06:98c1:3120::2026-06-17 → 2026-08-04 · 5 obs

○ 2026-06-10 03:24:14
● 2026-06-17 20:20:18
○ 2026-06-21 00:20:14
● 2026-08-04 04:20:38
○ 2026-08-07 03:00:12

○A2a06:98c1:3121::2026-06-17 → 2026-08-04 · 5 obs

○ 2026-06-10 03:24:14
● 2026-06-17 20:20:18
○ 2026-06-21 00:20:14
● 2026-08-04 04:20:38
○ 2026-08-07 03:00:12

○A94.42.105.1392015-06-26 → 2017-08-10 · 4 obs

● 2015-06-26 10:06:08
● 2017-08-10 22:39:54
○ 2026-06-10 03:24:14
○ 2026-08-07 03:00:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
sylen.pl	alex.ns.cloudflare.com, tess.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.227

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sylen.pl (unsigned zone)

⏱️ Timing

Total: 1245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.160.17, 104.21.14.166`
AAAA	2	`2606:4700:3037::6815:ea6, 2606:4700:3030::ac43:a011`
NS	2	`alex.ns.cloudflare.com, tess.ns.cloudflare.com`
MX	1	`_dc-mx.a92b00749ccc.sylen.pl (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.linuxpl.com ip4:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alex.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

sylen.pl points to the four IP addresses 104.21.14.166, 172.67.160.17, 2606:4700:3030::ac43:a011 and 2606:4700:3037::6815:ea6.

Among the host names that share IP numbers with sylen.pl are she-bao.com, besttreecollective.click, ocampo.com.br and two others.

Name Servers

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

sylen.pl has the same name server delegation as a number of other domains, such as camargon.com, the-dots.co.uk, publicfinancefocus.org and two more.

The name servers of sylen.pl overlap at least partially with those of other domains — among them fluimac.de, ashokengworks.com, crashloop.org and two more.

These name servers commonly appear in combination with the name servers vin.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

alex.ns.cloudflare.com has IP addresses 108.162.193.100, 172.64.33.100 and 173.245.59.100, 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

sylen.pl routes its mail through a single mail server, _dc-mx.a92b00749ccc.sylen.pl.

_dc-mx.a92b00749ccc.sylen.pl has exactly one IP number: 195.78.66.236.

sylen.pl - robtex.com

sylen.pl

pl

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`sylen.pl`

`pl`