crfweb.com - dns.ninja

`crfweb.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2d5a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d4a9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.90^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.169^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`beth.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c067^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`beth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2067^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`beth.ns.cloudflare.com`
		A	108.162.192.103^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	172.64.32.103^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	173.245.58.103^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
NS	`edward.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edward.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`edward.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`edward.ns.cloudflare.com`
		A	108.162.195.210^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edward.ns.cloudflare.com`
		A	162.159.44.210^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edward.ns.cloudflare.com`
		A	172.64.35.210^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edward.ns.cloudflare.com`
MX	`mx.stackmail.com` ⭐
		A	185.151.28.67^{🇬🇧 TWENTYI185.151.28.0/24}
			PTR	`mx.stackmail.com`
TXT	`v=spf1 include:spf.stackmail.com a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.45.90, 172.67.212.169
		IPv6 hints	2606:4700:3030::6815:2d5a, 2606:4700:3035::ac43:d4a9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com
SOA	`beth.ns.cloudflare.com`dns@cloudflare.com serial=2409992411

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786744014

rank #770020 globally
rank #318842 in the tld

Same first word

crfweb.com

crfweb.com.br

Similar names

brefwc.pt

brefwc.gr

cfbrew.com

brefwc.fr

brefwc.co.uk

brefwc.es

brefwc.hu

brefwc.it

cfrweb.com

webcrf.de

frcweb.com

cbrefw.com

webcrf.com

frcweb.us

fcbrew.com

wbfrec.com

rcfweb.com

wcbref.fi

bfcrew.com

brefwc.lt

webcrf.net

wcbref.se

DNS History

30 records (7 active, 23 former)

●NSbeth.ns.cloudflare.com2026-04-29 → 2026-08-14 · 3 obs

○ 2026-04-06 20:31:22
● 2026-04-29 11:22:58
● 2026-08-14 22:09:24

●NSedward.ns.cloudflare.com2026-04-29 → 2026-08-14 · 3 obs

○ 2026-04-06 20:31:22
● 2026-04-29 11:22:58
● 2026-08-14 22:09:24

○NSmario.ns.cloudflare.com2026-02-18 → 2026-04-06 · 5 obs

○ 2017-06-02 11:48:02
● 2026-02-18 10:32:58
● 2026-04-06 20:31:22
○ 2026-04-29 11:22:58
○ 2026-08-14 22:09:24

○NSns1.namebrightdns.com2015-06-02 → 2017-06-02 · 7 obs

● 2015-06-02 22:02:04
● 2016-01-28 20:16:54
○ 2016-05-03 11:55:08
● 2017-01-07 23:38:52
● 2017-06-02 11:48:02
○ 2026-02-18 10:32:58
○ 2026-08-14 22:09:24

○NSns2.namebrightdns.com2015-06-02 → 2017-06-02 · 7 obs

● 2015-06-02 22:02:04
● 2016-01-28 20:16:54
○ 2016-05-03 11:55:08
● 2017-01-07 23:38:52
● 2017-06-02 11:48:02
○ 2026-02-18 10:32:58
○ 2026-08-14 22:09:24

○NSnsg1.namebrightdns.com2016-01-28 → 2016-05-03 · 5 obs

○ 2015-06-02 22:02:04
● 2016-01-28 20:16:54
● 2016-05-03 11:55:08
○ 2017-01-07 23:38:52
○ 2026-08-14 22:09:24

○NSnsg2.namebrightdns.com2016-05-03 → 2016-05-03 · 4 obs

○ 2016-01-28 20:16:54
● 2016-05-03 11:55:08
○ 2017-01-07 23:38:52
○ 2026-08-14 22:09:24

○NSzara.ns.cloudflare.com2026-02-18 → 2026-04-06 · 5 obs

○ 2017-06-02 11:48:02
● 2026-02-18 10:32:58
● 2026-04-06 20:31:22
○ 2026-04-29 11:22:58
○ 2026-08-14 22:09:24

○MXanmail.namebrightmail.com2015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 22:02:04
○ 2015-10-21 17:05:30
○ 2026-08-14 22:09:24

○MXmail1.namebrightmail.com2017-01-07 → 2017-06-02 · 5 obs

○ 2015-10-21 17:05:30
● 2017-01-07 23:38:52
● 2017-06-02 11:48:02
○ 2026-02-18 10:32:58
○ 2026-08-14 22:09:24

○MXmail2.namebrightmail.com2017-01-07 → 2017-06-02 · 5 obs

○ 2015-10-21 17:05:30
● 2017-01-07 23:38:52
● 2017-06-02 11:48:02
○ 2026-02-18 10:32:58
○ 2026-08-14 22:09:24

●MXmx.stackmail.com2026-02-18 → 2026-08-14 · 3 obs

○ 2017-06-02 11:48:02
● 2026-02-18 10:32:58
● 2026-08-14 22:09:24

●A104.21.45.902026-02-18 → 2026-08-14 · 6 obs

○ 2017-06-02 11:48:02
● 2026-02-18 10:32:58
● 2026-04-06 20:31:22
○ 2026-04-29 11:22:58
● 2026-08-14 22:09:22
● 2026-08-14 22:09:24

●A172.67.212.1692026-02-18 → 2026-08-14 · 6 obs

○ 2017-06-02 11:48:02
● 2026-02-18 10:32:58
● 2026-04-06 20:31:22
○ 2026-04-29 11:22:58
● 2026-08-14 22:09:22
● 2026-08-14 22:09:24

○A188.114.96.02026-04-29 → 2026-04-29 · 4 obs

○ 2026-04-06 20:31:22
● 2026-04-29 11:22:58
○ 2026-08-14 22:09:22
○ 2026-08-14 22:09:24

○A188.114.97.02026-04-29 → 2026-04-29 · 4 obs

○ 2026-04-06 20:31:22
● 2026-04-29 11:22:58
○ 2026-08-14 22:09:22
○ 2026-08-14 22:09:24

○A192.30.252.1532017-01-07 → 2017-06-02 · 5 obs

○ 2016-05-03 11:55:08
● 2017-01-07 23:38:52
● 2017-06-02 11:48:02
○ 2026-02-18 10:32:58
○ 2026-08-14 22:09:24

●A2606:4700:3030::6815:2d5a2026-08-14 → 2026-08-14 · 3 obs

○ 2026-04-29 11:22:58
● 2026-08-14 22:09:22
● 2026-08-14 22:09:24

○A2606:4700:3030::ac43:d4a92026-02-18 → 2026-04-06 · 5 obs

○ 2017-06-02 11:48:02
● 2026-02-18 10:32:58
● 2026-04-06 20:31:22
○ 2026-04-29 11:22:58
○ 2026-08-14 22:09:24

○A2606:4700:3035::6815:2d5a2026-02-18 → 2026-04-06 · 5 obs

○ 2017-06-02 11:48:02
● 2026-02-18 10:32:58
● 2026-04-06 20:31:22
○ 2026-04-29 11:22:58
○ 2026-08-14 22:09:24

●A2606:4700:3035::ac43:d4a92026-08-14 → 2026-08-14 · 3 obs

○ 2026-04-29 11:22:58
● 2026-08-14 22:09:22
● 2026-08-14 22:09:24

○A2a06:98c1:3120::2026-04-29 → 2026-04-29 · 4 obs

○ 2026-04-06 20:31:22
● 2026-04-29 11:22:58
○ 2026-08-14 22:09:22
○ 2026-08-14 22:09:24

○A2a06:98c1:3121::2026-04-29 → 2026-04-29 · 4 obs

○ 2026-04-06 20:31:22
● 2026-04-29 11:22:58
○ 2026-08-14 22:09:22
○ 2026-08-14 22:09:24

○A52.200.243.1232016-05-03 → 2016-05-03 · 4 obs

○ 2016-01-28 20:16:54
● 2016-05-03 11:55:08
○ 2017-01-07 23:38:52
○ 2026-08-14 22:09:24

○A54.152.144.2432016-05-03 → 2016-05-03 · 4 obs

○ 2016-01-28 20:16:54
● 2016-05-03 11:55:08
○ 2017-01-07 23:38:52
○ 2026-08-14 22:09:24

○A54.174.31.2542015-06-02 → 2015-10-21 · 4 obs

● 2015-06-02 22:02:04
● 2015-10-21 17:05:30
○ 2016-01-28 20:16:54
○ 2026-08-14 22:09:24

○A54.208.74.2152015-06-02 → 2015-10-21 · 4 obs

● 2015-06-02 22:02:04
● 2015-10-21 17:05:30
○ 2016-01-28 20:16:54
○ 2026-08-14 22:09:24

○A54.209.90.812016-01-28 → 2016-01-28 · 4 obs

○ 2015-10-21 17:05:30
● 2016-01-28 20:16:54
○ 2016-05-03 11:55:08
○ 2026-08-14 22:09:24

○A54.85.54.292016-01-28 → 2016-01-28 · 4 obs

○ 2015-10-21 17:05:30
● 2016-01-28 20:16:54
○ 2016-05-03 11:55:08
○ 2026-08-14 22:09:24

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-02 → 2016-05-03 · 4 obs

● 2015-06-02 22:02:04
● 2016-05-03 11:55:08
○ 2017-01-07 23:38:52
○ 2026-08-14 22:09:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
crfweb.com	beth.ns.cloudflare.com, edward.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.210

NS records: beth.ns.cloudflare.com, edward.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crfweb.com (unsigned zone)

⏱️ Timing

Total: 203ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.45.90, 172.67.212.169`
AAAA	2	`2606:4700:3030::6815:2d5a, 2606:4700:3035::ac43:d4a9`
NS	2	`beth.ns.cloudflare.com, edward.ns.cloudflare.com`
MX	1	`mx.stackmail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.stackmail.com a mx -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`beth.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (beth.ns.cloudflare.com, beth.ns.cloudflare.com, beth.ns.cloudflare.com...)

Analysis

IP Addresses

crfweb.com points to the four IP addresses 104.21.45.90, 172.67.212.169, 2606:4700:3030::6815:2d5a and 2606:4700:3035::ac43:d4a9.

Additional host names — midgetdating.com.au, iko-system.com, secureserver.net.mtanalytics.net and two others — share IP numbers with crfweb.com.

Name Servers

DNS delegation for crfweb.com points to two name servers: beth.ns.cloudflare.com and edward.ns.cloudflare.com.

crfweb.com shares its name server setup with other domains, including hudsonroadvet.com, rubyromania.ro, arahmenangku.com and two others.

The name servers of crfweb.com overlap at least partially with those of other domains — among them jokacasino.io, dto.dk, 1betpay.com and two more.

The name servers desi.ns.cloudflare.com, blair.ns.cloudflare.com and sullivan.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

beth.ns.cloudflare.com has IP addresses 108.162.192.103, 172.64.32.103 and 173.245.58.103, plus 3 other.

edward.ns.cloudflare.com has IP addresses 108.162.195.210, 162.159.44.210 and 172.64.35.210, plus 3 other.

Mail Servers

crfweb.com has one mail server: mx.stackmail.com.

crfweb.com shares the same mail server setup as other domains, including seohostinghub.com, playsomething.co.uk, greatinterviews.net and two others.

mx.stackmail.com has exactly one IP number: 185.151.28.67.