`qzfb.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5850^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ae4d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.80^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.77^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arvind.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arvind.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arvind.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arvind.ns.cloudflare.com`
		A	108.162.195.227^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arvind.ns.cloudflare.com`
		A	162.159.44.227^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arvind.ns.cloudflare.com`
		A	172.64.35.227^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arvind.ns.cloudflare.com`
NS	`zelda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zelda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zelda.ns.cloudflare.com`
		A	108.162.192.242^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	172.64.32.242^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	173.245.58.242^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`google-site-verification=PyZ3I9Cf81VVnIcZ98QUE65FKWsibWtSurMUUvzvDtE`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.80, 172.67.174.77
		IPv6 hints	2606:4700:3031::6815:5850, 2606:4700:3037::ac43:ae4d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com
SOA	`arvind.ns.cloudflare.com`dns@cloudflare.com serial=2408911515

`net`

	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=1783755202

Same first word

qzfb.net

Similar names

qfbz.com

zqbf.net

zqbf.org

fbqz.com

qbfz.cn

fzqb.cn

zqbf.cc

bqzf.com

zfqb.com

zqbf.com

bqfz.com

zqfb.cn

qbzf.com

zfbq.com

bfzq.com

DNS History

21 records (11 active, 10 former)

●NSarvind.ns.cloudflare.com2026-06-08 → 2026-07-11 · 3 obs

○ 2018-01-03 21:02:24
● 2026-06-08 23:27:08
● 2026-07-11 07:55:00

○NSv1s1.xundns.com2015-12-20 → 2018-01-03 · 4 obs

● 2015-12-20 01:50:22
● 2018-01-03 21:02:24
○ 2026-06-08 23:27:08
○ 2026-07-11 07:55:00

○NSv1s2.xundns.com2015-12-20 → 2018-01-03 · 4 obs

● 2015-12-20 01:50:22
● 2018-01-03 21:02:24
○ 2026-06-08 23:27:08
○ 2026-07-11 07:55:00

●NSzelda.ns.cloudflare.com2026-06-08 → 2026-07-11 · 3 obs

○ 2018-01-03 21:02:24
● 2026-06-08 23:27:08
● 2026-07-11 07:55:00

●MXeforward1.registrar-servers.com2026-06-08 → 2026-07-11 · 2 obs

● 2026-06-08 23:27:08
● 2026-07-11 07:55:00

●MXeforward2.registrar-servers.com2026-06-08 → 2026-07-11 · 2 obs

● 2026-06-08 23:27:08
● 2026-07-11 07:55:00

●MXeforward3.registrar-servers.com2026-06-08 → 2026-07-11 · 2 obs

● 2026-06-08 23:27:08
● 2026-07-11 07:55:00

●MXeforward4.registrar-servers.com2026-06-08 → 2026-07-11 · 2 obs

● 2026-06-08 23:27:08
● 2026-07-11 07:55:00

●MXeforward5.registrar-servers.com2026-06-08 → 2026-07-11 · 2 obs

● 2026-06-08 23:27:08
● 2026-07-11 07:55:00

●A104.21.88.802026-06-08 → 2026-07-11 · 6 obs

○ 2018-01-03 21:02:24
● 2026-06-08 23:27:08
● 2026-06-10 07:27:56
○ 2026-06-24 02:55:50
● 2026-06-25 02:08:56
● 2026-07-11 07:55:00

○A127.0.0.12016-06-14 → 2018-01-03 · 5 obs

○ 2016-02-02 07:37:46
● 2016-06-14 16:22:32
● 2018-01-03 21:02:24
○ 2026-06-08 23:27:08
○ 2026-07-11 07:55:00

●A172.67.174.772026-06-08 → 2026-07-11 · 6 obs

○ 2018-01-03 21:02:24
● 2026-06-08 23:27:08
● 2026-06-10 07:27:56
○ 2026-06-24 02:55:50
● 2026-06-25 02:08:56
● 2026-07-11 07:55:00

○A173.208.169.622016-02-02 → 2016-02-02 · 3 obs

● 2016-02-02 07:37:46
○ 2016-06-14 16:22:32
○ 2026-07-11 07:55:00

○A188.114.96.42026-06-24 → 2026-06-24 · 4 obs

○ 2026-06-10 07:27:56
● 2026-06-24 02:55:50
○ 2026-06-25 02:08:56
○ 2026-07-11 07:55:00

○A188.114.97.42026-06-24 → 2026-06-24 · 4 obs

○ 2026-06-10 07:27:56
● 2026-06-24 02:55:50
○ 2026-06-25 02:08:56
○ 2026-07-11 07:55:00

●A2606:4700:3031::6815:58502026-06-29 → 2026-07-11 · 3 obs

○ 2026-06-25 02:08:56
● 2026-06-29 01:15:40
● 2026-07-11 07:55:00

○A2606:4700:3031::ac43:ae4d2026-06-08 → 2026-06-25 · 7 obs

○ 2018-01-03 21:02:24
● 2026-06-08 23:27:08
● 2026-06-10 07:27:56
○ 2026-06-24 02:55:50
● 2026-06-25 02:08:56
○ 2026-06-29 01:15:40
○ 2026-07-11 07:55:00

○A2606:4700:3035::6815:58502026-06-08 → 2026-06-25 · 7 obs

○ 2018-01-03 21:02:24
● 2026-06-08 23:27:08
● 2026-06-10 07:27:56
○ 2026-06-24 02:55:50
● 2026-06-25 02:08:56
○ 2026-06-29 01:15:40
○ 2026-07-11 07:55:00

●A2606:4700:3037::ac43:ae4d2026-06-29 → 2026-07-11 · 3 obs

○ 2026-06-25 02:08:56
● 2026-06-29 01:15:40
● 2026-07-11 07:55:00

○A2a06:98c1:3120::2026-06-24 → 2026-06-24 · 4 obs

○ 2026-06-10 07:27:56
● 2026-06-24 02:55:50
○ 2026-06-25 02:08:56
○ 2026-07-11 07:55:00

○A2a06:98c1:3121::2026-06-24 → 2026-06-24 · 4 obs

○ 2026-06-10 07:27:56
● 2026-06-24 02:55:50
○ 2026-06-25 02:08:56
○ 2026-07-11 07:55:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
qzfb.net	zelda.ns.cloudflare.com, arvind.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.242

NS records: zelda.ns.cloudflare.com, arvind.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qzfb.net (unsigned zone)

⏱️ Timing

Total: 636ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.174.77, 104.21.88.80`
AAAA	2	`2606:4700:3031::6815:5850, 2606:4700:3037::ac43:ae4d`
NS	2	`arvind.ns.cloudflare.com, zelda.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	2	`google-site-verification=PyZ3I9Cf81VVnIc, v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arvind.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

qzfb.net points to the four IP addresses 104.21.88.80, 172.67.174.77, 2606:4700:3031::6815:5850 and 2606:4700:3037::ac43:ae4d.

Among the host names that share IP numbers with qzfb.net are syndesmos.co, v.qonn.shop, careermoves.org.nz and two others.

Name Servers

qzfb.net is served by two delegated name servers, arvind.ns.cloudflare.com and zelda.ns.cloudflare.com.

qzfb.net has the same name server delegation as a number of other domains, such as white-app.com, gncialisrx.com, co2software.com and two more.

There is at least partial name server overlap between qzfb.net and other domains — unicorn-darts.ru, bestandtrust.com, gestationsdiabetes.com and two more among them.

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

Host names resolving to 6 IP numbers:

arvind.ns.cloudflare.com carries IP addresses 108.162.195.227, 162.159.44.227 and 172.64.35.227, with 3 other addresses beyond those.

zelda.ns.cloudflare.com carries IP addresses 108.162.192.242, 172.64.32.242 and 173.245.58.242, with 3 other addresses beyond those.

Mail Servers

qzfb.net has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

qzfb.net shares at least some of its mail servers with other domains — for example revealword.com, oma(0x706f726e)(0x736578).com, kocaktarimmuhendislik.com and two more.

It is common for these mail servers to co-occur with eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com as mail servers.

Hosts that resolve to one IP address:

eforward1.registrar-servers.com points to the IP address 162.255.118.51.

eforward2.registrar-servers.com points to the IP address 162.255.118.52.

eforward3.registrar-servers.com points to the IP address 162.255.118.51.

eforward4.registrar-servers.com points to the IP address 162.255.118.52.

eforward5.registrar-servers.com points to the IP address 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.

These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.