`elfer.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:db19^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:3e1c^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.28^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.25^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`demi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`demi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`demi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`demi.ns.cloudflare.com`
		A	108.162.192.95^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`demi.ns.cloudflare.com`
		A	172.64.32.95^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`demi.ns.cloudflare.com`
		A	173.245.58.95^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`demi.ns.cloudflare.com`
NS	`elliott.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elliott.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elliott.ns.cloudflare.com`
		A	108.162.195.228^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
		A	162.159.44.228^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
		A	172.64.35.228^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
MX	`mx1.mail.ovh.net` ⭐
		A	188.165.36.237^{🇫🇷 OVH188.165.0.0/16 ISP Paris, France}
			PTR	`mx1.mail.ovh.net`
MX	`mx2.mail.ovh.net`⁽⁵⁾
		A	87.98.160.167^{🇫🇷 OVH87.98.128.0/17 ISP Paris, France}
			PTR	`mx2.mail.ovh.net`
MX	`mx3.mail.ovh.net`⁽¹⁰⁰⁾
		A	91.121.53.175^{🇫🇷 OVH91.121.0.0/16 ISP Paris, France}
			PTR	`mx3.mail.ovh.net`
TXT	`1\|www.elfer.pl`
TXT	`v=spf1 include:mx.ovh.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.28, 172.67.219.25
		IPv6 hints	2606:4700:3032::ac43:db19, 2606:4700:3034::6815:3e1c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com
SOA	`demi.ns.cloudflare.com`dns@cloudflare.com serial=2407276128

`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=1783146618

WOT: SAFE (68/100)

Previously MX for

elfer.pl

Same first word

elfer.at

elfer.nl

elfer.com.br

elfer.se

elfer.com

elfer.pl

elfer.ro

elfer.net

elfer.de

elfer.info

Similar names

flree.org

rleef.com

fleer.com

leref.com

refle.jp

relef.net

fleer.ru

relef.ru

feelr.cn

fleer.at

rflee.com

frlee.com

fleer.info

efler.at

feler.com

lefre.com

refle.me

reelf.de

lfree.info

ferle.com.br

ferel.fr

feler.net

fleer.email

lreef.com

freel.de

refle.info

refle.org

fleer.media

efler.net

freel.ru

frele.com

lfree.org

erfle.org

ferle.de

freel.us

feelr.me

refle.co.jp

ferle.dk

refle.com

ferel.cn

flere.network

ferle.com

feelr.co

fleer.eu

refle.it

erfel.de

erfle.com

ferel.ee

efler.ru

efler.eu

efler.com

ferle.com.au

freel.gr

lefer.it

lefer.net

ferel.com

erfle.eu

freel.it

leefr.com

lreef.shop

elerf.com

refle.cn

ferel.cz

freel.com

fleer.co

erfle.net

reelf.com

freel.net

freel.ink

ferle.no

flree.com

refle.com.cn

refle.net

refel.com

flere.dk

feler.xyz

refle.biz

feler.com.mx

flere.co.uk

refel.top

elref.ru

freel.fr

relfe.com

ferle.se

ferle.net

fleer.es

fleer.de

relef.su

lefer.cn

erlef.org

refle.cc

refle.de

DNS History

18 records (9 active, 9 former)

●NSdemi.ns.cloudflare.com2026-06-12 → 2026-07-04 · 3 obs

○ 2018-07-04 13:23:52
● 2026-06-12 08:55:52
● 2026-07-04 07:58:12

○NSdns.home.pl2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 01:30:18
○ 2015-11-19 21:51:30
○ 2026-07-04 07:58:12

○NSdns2.home.pl2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 01:30:18
○ 2015-11-19 21:51:30
○ 2026-07-04 07:58:12

○NSdns3.home.pl2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 01:30:18
○ 2015-11-19 21:51:30
○ 2026-07-04 07:58:12

●NSelliott.ns.cloudflare.com2026-06-12 → 2026-07-04 · 3 obs

○ 2018-07-04 13:23:52
● 2026-06-12 08:55:52
● 2026-07-04 07:58:12

○NSns3603267.ip-151-80-103.eu2015-11-19 → 2018-07-04 · 5 obs

○ 2015-07-25 01:30:18
● 2015-11-19 21:51:30
● 2018-07-04 13:23:52
○ 2026-06-12 08:55:52
○ 2026-07-04 07:58:12

○NSsdns2.ovh.net2015-11-19 → 2018-07-04 · 5 obs

○ 2015-07-25 01:30:18
● 2015-11-19 21:51:30
● 2018-07-04 13:23:52
○ 2026-06-12 08:55:52
○ 2026-07-04 07:58:12

○MXelfer.pl2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 01:30:18
○ 2015-11-19 21:51:30
○ 2026-07-04 07:58:12

○MXmail.elfer.pl2015-11-19 → 2018-07-04 · 5 obs

○ 2015-07-25 01:30:18
● 2015-11-19 21:51:30
● 2018-07-04 13:23:52
○ 2026-06-12 08:55:52
○ 2026-07-04 07:58:12

●MXmx1.mail.ovh.net2026-06-12 → 2026-07-04 · 3 obs

○ 2018-07-04 13:23:52
● 2026-06-12 08:55:52
● 2026-07-04 07:58:12

●MXmx2.mail.ovh.net2026-06-12 → 2026-07-04 · 3 obs

○ 2018-07-04 13:23:52
● 2026-06-12 08:55:52
● 2026-07-04 07:58:12

●MXmx3.mail.ovh.net2026-06-12 → 2026-07-04 · 3 obs

○ 2018-07-04 13:23:52
● 2026-06-12 08:55:52
● 2026-07-04 07:58:12

●A104.21.62.282026-06-12 → 2026-07-04 · 3 obs

○ 2018-07-04 13:23:52
● 2026-06-12 08:55:52
● 2026-07-04 07:58:12

○A151.80.103.722015-11-19 → 2018-07-04 · 5 obs

○ 2015-07-25 01:30:18
● 2015-11-19 21:51:30
● 2018-07-04 13:23:52
○ 2026-06-12 08:55:52
○ 2026-07-04 07:58:12

●A172.67.219.252026-06-12 → 2026-07-04 · 3 obs

○ 2018-07-04 13:23:52
● 2026-06-12 08:55:52
● 2026-07-04 07:58:12

●A2606:4700:3032::ac43:db192026-06-12 → 2026-07-04 · 3 obs

○ 2018-07-04 13:23:52
● 2026-06-12 08:55:52
● 2026-07-04 07:58:12

●A2606:4700:3034::6815:3e1c2026-06-12 → 2026-07-04 · 3 obs

○ 2018-07-04 13:23:52
● 2026-06-12 08:55:52
● 2026-07-04 07:58:12

○A89.161.254.1842015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 01:30:18
○ 2015-11-19 21:51:30
○ 2026-07-04 07:58:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
elfer.pl	demi.ns.cloudflare.com, elliott.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.228

NS records: demi.ns.cloudflare.com, elliott.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for elfer.pl (unsigned zone)

⏱️ Timing

Total: 588ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.62.28, 172.67.219.25`
AAAA	2	`2606:4700:3032::ac43:db19, 2606:4700:3034::6815:3e1c`
NS	2	`demi.ns.cloudflare.com, elliott.ns.cloudflare.com`
MX	3	`mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)...`
TXT	2	`1\|www.elfer.pl, v=spf1 include:mx.ovh.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`demi.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

elfer.pl directs to four IP numbers, which are 104.21.62.28, 172.67.219.25, 2606:4700:3032::ac43:db19 and 2606:4700:3034::6815:3e1c.

mcpfv.buzz, odsmed.com.cdn.cloudflare.net, 10orgel-j.com and two other host names share IP numbers with elfer.pl.

Name Servers

elfer.pl is served by two delegated name servers, demi.ns.cloudflare.com and elliott.ns.cloudflare.com.

elfer.pl uses the same name servers as several other domains — among them teile.sk, bitcoin-charts.com, humasdprdgresik.com and two more.

There is at least partial name server overlap between elfer.pl and other domains — backlinkdirectory.org, meetlocalfreaks.com, fatoljencafe.com and two more among them.

These name servers are routinely deployed together with the name servers cortney.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

demi.ns.cloudflare.com carries IP addresses 108.162.192.95, 172.64.32.95 and 173.245.58.95, with 3 other addresses beyond those.

elliott.ns.cloudflare.com carries IP addresses 108.162.195.228, 162.159.44.228 and 172.64.35.228, with 3 other addresses beyond those.

Mail Servers

Incoming mail for elfer.pl is delivered via three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

elfer.pl has at least partial mail server overlap with other domains such as www.ip-51-254-101.eu, mathieuheliot.com, ip-51-254-143.eu and two more.

These mail servers are routinely seen in conjunction with the mail servers mx0.mail.ovh.net and mx4.mail.ovh.net.

Three hostnames, one IP address apiece: mx1.mail.ovh.net resolves to 188.165.36.237, mx2.mail.ovh.net resolves to 87.98.160.167 and mx3.mail.ovh.net resolves to 91.121.53.175.

elfer.pl - robtex.com

elfer.pl

pl

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`elfer.pl`

`pl`