🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`refcode.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3898^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:98c0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.152^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.192^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dave.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dave.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dave.ns.cloudflare.com`
		A	108.162.193.109^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	172.64.33.109^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	173.245.59.109^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
NS	`kate.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kate.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kate.ns.cloudflare.com`
		A	108.162.192.124^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
		A	172.64.32.124^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
		A	173.245.58.124^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
MX	`linda.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`amir.mx.cloudflare.net`⁽⁵⁰⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`isaac.mx.cloudflare.net`⁽⁹⁴⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 a mx include:amazonses.com include:_spf.mx.cloudflare.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.152, 172.67.152.192
		IPv6 hints	2606:4700:3033::6815:3898, 2606:4700:3033::ac43:98c0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com
SOA	`dave.ns.cloudflare.com`dns@cloudflare.com serial=2413532564

`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=1788157886

Same first word

refcode.fr

refcode.pl

refcode.net

refcode.com

refcode.app

refcode.ru

refcode.click

Similar names

decoref.ru

ferdeco.be

fercode.com

codefer.app.br

ferdeco.de

freedoc.fr

coredef.com

fredeco.be

codefer.com

edforce.co

cefedro.com.pl

deforce.beer

freedoc.com

deforce.be

docfree.org

freedoc.org

codfree.xyz

cfroede.de

docfere.com

fedecor.cl

docreef.com

defcore.pro

fredeco.synology.me

freedoc.info

ceforde.com

deforce.eu

fredcoe.com

fedcore.org

coderef.ir

fedorec.de

ferdeco.com

defcore.ru

deforce.net

freecod.ru

defcore.fr

edforce.com

edforce.org

coderef.net

corefed.com

codefre.com

freedoc.de

defcore.in

freedoc.ch

docfree.mobi

freecod.top

defcore.online

codfree.site

decoref.com

freecod.com

codefre.net.ph

docfree.com

coderef.com

defcore.vip

coredef.in

freedco.com

freedoc.co.kr

freedoc.net

ferdeco.dk

deforce.ph

ecofred.es

ocdfree.com

edforce.solutions

docfree.eu

frecode.com

decofer.es

freedoc.ru

freeocd.org

codfree.com

defcore.org

deforce.it

fedorec.com

defcore.net

freedoc.ir

fercode.xyz

deforce.ru

decofer.fr

decofer.net

cefedro.pl

feedrco.com

deforce.de

freedoc.be

deforce.com

ecofred.com

fredeco.com

forceed.com

docfree.it

deforce.nl

docfree.de

defcore.com

reefdoc.com

Previous names

reetz.pl

reeverse.pl

reevolt.pl

reevoo.pl

reewo.pl

reezok.pl

ref.pl

refa.pl

refaber.pl

reface.pl

refactoria.pl

refakt.pl

refaktor.pl

refal.pl

refall.pl

refan.pl

refas.pl

refashion.pl

refbit.pl

Next names

DNS History

18 records (9 active, 9 former)

●NSdave.ns.cloudflare.com2017-03-16 → 2026-08-31 · 2 obs

● 2017-03-16 15:01:18
● 2026-08-31 11:46:28

●NSkate.ns.cloudflare.com2017-03-16 → 2026-08-31 · 2 obs

● 2017-03-16 15:01:18
● 2026-08-31 11:46:28

●MXamir.mx.cloudflare.net2026-08-28 → 2026-08-31 · 3 obs

○ 2020-04-14 17:54:32
● 2026-08-28 07:25:16
● 2026-08-31 11:46:28

●MXisaac.mx.cloudflare.net2026-08-28 → 2026-08-31 · 3 obs

○ 2020-04-14 17:54:32
● 2026-08-28 07:25:16
● 2026-08-31 11:46:28

●MXlinda.mx.cloudflare.net2026-08-28 → 2026-08-31 · 3 obs

○ 2020-04-14 17:54:32
● 2026-08-28 07:25:16
● 2026-08-31 11:46:28

○MXmail.pryc.eu2020-04-14 → 2020-04-14 · 3 obs

● 2020-04-14 17:54:32
○ 2026-08-28 07:25:16
○ 2026-08-31 11:46:28

●A104.21.56.1522026-08-28 → 2026-08-31 · 3 obs

○ 2020-04-14 17:54:32
● 2026-08-28 07:25:16
● 2026-08-31 11:46:28

○A104.27.130.2062020-04-14 → 2020-04-14 · 4 obs

○ 2017-03-16 15:01:18
● 2020-04-14 17:54:32
○ 2026-08-28 07:25:16
○ 2026-08-31 11:46:28

○A104.27.131.2062020-04-14 → 2020-04-14 · 4 obs

○ 2017-03-16 15:01:18
● 2020-04-14 17:54:32
○ 2026-08-28 07:25:16
○ 2026-08-31 11:46:28

○A104.28.26.32017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 15:01:18
○ 2020-04-14 17:54:32
○ 2026-08-31 11:46:28

○A104.28.27.32017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 15:01:18
○ 2020-04-14 17:54:32
○ 2026-08-31 11:46:28

●A172.67.152.1922026-08-28 → 2026-08-31 · 3 obs

○ 2020-04-14 17:54:32
● 2026-08-28 07:25:16
● 2026-08-31 11:46:28

○A2400:cb00:2048:1::681c:1a032017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 15:01:18
○ 2020-04-14 17:54:32
○ 2026-08-31 11:46:28

○A2400:cb00:2048:1::681c:1b032017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 15:01:18
○ 2020-04-14 17:54:32
○ 2026-08-31 11:46:28

○A2606:4700:3030::681b:83ce2020-04-14 → 2020-04-14 · 4 obs

○ 2017-03-16 15:01:18
● 2020-04-14 17:54:32
○ 2026-08-28 07:25:16
○ 2026-08-31 11:46:28

○A2606:4700:3031::681b:82ce2020-04-14 → 2020-04-14 · 4 obs

○ 2017-03-16 15:01:18
● 2020-04-14 17:54:32
○ 2026-08-28 07:25:16
○ 2026-08-31 11:46:28

●A2606:4700:3033::6815:38982026-08-28 → 2026-08-31 · 3 obs

○ 2020-04-14 17:54:32
● 2026-08-28 07:25:16
● 2026-08-31 11:46:28

●A2606:4700:3033::ac43:98c02026-08-28 → 2026-08-31 · 3 obs

○ 2020-04-14 17:54:32
● 2026-08-28 07:25:16
● 2026-08-31 11:46:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	j-dns.pl, a-dns.pl, b-dns.pl, d-dns.pl...	-
refcode.pl	dave.ns.cloudflare.com, kate.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.124

NS records: dave.ns.cloudflare.com, kate.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refcode.pl (unsigned zone)

⏱️ Timing

Total: 901ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.56.152, 172.67.152.192`
AAAA	2	`2606:4700:3033::6815:3898, 2606:4700:3033::ac43:98c0`
NS	2	`dave.ns.cloudflare.com, kate.ns.cloudflare.com`
MX	3	`linda.mx.cloudflare.net (pri: 27), amir.mx.cloudflare.net (pri: 50)...`
TXT	1	`v=spf1 a mx include:amazonses.com includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dave.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

refcode.pl has four IP addresses: 104.21.56.152, 172.67.152.192, 2606:4700:3033::6815:3898 and 2606:4700:3033::ac43:98c0.

aipagespyedge.com, cliffden.tech, 63mkau.deryuga-sablist.garden plus two other host names have IP numbers in common with refcode.pl.

Name Servers

refcode.pl is served by two delegated name servers, dave.ns.cloudflare.com and kate.ns.cloudflare.com.

The name server configuration of refcode.pl is shared with other domains, for instance inaczejmedia.pl, seafoodsleuths.org, bla.co.nz and two others.

refcode.pl partially shares its NS delegation with several other domains, including bitaqaty.com, bio-hono.pages.dev, migostore.com and two others.

The name servers mitchell.ns.cloudflare.com, mimi.ns.cloudflare.com, rick.ns.cloudflare.com and dana.ns.cloudflare.com are often found in use alongside these name servers.

Hosts with 6 IP addresses each:

dave.ns.cloudflare.com carries IP addresses 108.162.193.109, 172.64.33.109 and 173.245.59.109, with 3 other addresses beyond those.

kate.ns.cloudflare.com carries IP addresses 108.162.192.124, 172.64.32.124 and 173.245.58.124, with 3 other addresses beyond those.

Mail Servers

refcode.pl uses three mail servers — amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

At least some of the mail servers used by refcode.pl are shared with other domains: xiaofeicn.org, tab2.de, ogatohobby.com and two others among them.

Hosts with 6 IP addresses each:

amir.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

isaac.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

linda.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.

refcode.pl - robtex.com

refcode.pl

pl

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`refcode.pl`

`pl`