`checkvisa.work`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:ae45^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:6049^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.96.73^{Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.69^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clint.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clint.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clint.ns.cloudflare.com`
		A	108.162.193.90^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
		A	172.64.33.90^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
		A	173.245.59.90^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
NS	`lovisa.ns.cloudflare.com`
		A	2606:4700:50::a29f:2627^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lovisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c227^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lovisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2227^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lovisa.ns.cloudflare.com`
		A	108.162.194.39^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lovisa.ns.cloudflare.com`
		A	162.159.38.39^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lovisa.ns.cloudflare.com`
		A	172.64.34.39^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lovisa.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	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.96.73, 172.67.174.69
		IPv6 hints	2606:4700:3035::ac43:ae45, 2606:4700:3036::6815:6049
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=183, name=cloudflare-ech.com
SOA	`clint.ns.cloudflare.com`dns@cloudflare.com serial=2403594245

`work`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.work` ⭐
	NS	`b.nic.work`
	NS	`c.nic.work`
	NS	`x.nic.work`
	NS	`y.nic.work`
	NS	`z.nic.work`
	SOA	`a.nic.work`admin@tldns.godaddy serial=1778535611

Same first word

checkvisa.work

checkvisa.com

Similar names

visacheck.co.uk

visacheck.de

visacheck.com.au

visacheck.org

evaschick.de

visacheck.com

DNS History

11 records (11 active, 0 former)

●NSclint.ns.cloudflare.com2026-05-06 → 2026-05-11 · 2 obs

● 2026-05-06 23:12:58
● 2026-05-11 21:53:48

●NSlovisa.ns.cloudflare.com2026-05-06 → 2026-05-11 · 2 obs

● 2026-05-06 23:12:58
● 2026-05-11 21:53:48

●MXeforward1.registrar-servers.com2026-05-06 → 2026-05-11 · 2 obs

● 2026-05-06 23:12:58
● 2026-05-11 21:53:48

●MXeforward2.registrar-servers.com2026-05-06 → 2026-05-11 · 2 obs

● 2026-05-06 23:12:58
● 2026-05-11 21:53:48

●MXeforward3.registrar-servers.com2026-05-06 → 2026-05-11 · 2 obs

● 2026-05-06 23:12:58
● 2026-05-11 21:53:48

●MXeforward4.registrar-servers.com2026-05-06 → 2026-05-11 · 2 obs

● 2026-05-06 23:12:58
● 2026-05-11 21:53:48

●MXeforward5.registrar-servers.com2026-05-06 → 2026-05-11 · 2 obs

● 2026-05-06 23:12:58
● 2026-05-11 21:53:48

●A104.21.96.732026-05-06 → 2026-05-11 · 2 obs

● 2026-05-06 23:12:58
● 2026-05-11 21:53:48

●A172.67.174.692026-05-06 → 2026-05-11 · 2 obs

● 2026-05-06 23:12:58
● 2026-05-11 21:53:48

●A2606:4700:3035::ac43:ae452026-05-06 → 2026-05-11 · 2 obs

● 2026-05-06 23:12:58
● 2026-05-11 21:53:48

●A2606:4700:3036::6815:60492026-05-06 → 2026-05-11 · 2 obs

● 2026-05-06 23:12:58
● 2026-05-11 21:53:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
work	a.nic.work, b.nic.work, c.nic.work, x.nic.work...	-
checkvisa.work	clint.ns.cloudflare.com, lovisa.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.39

NS records: clint.ns.cloudflare.com, lovisa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checkvisa.work (unsigned zone)

⏱️ Timing

Total: 708ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.96.73, 172.67.174.69`
AAAA	2	`2606:4700:3035::ac43:ae45, 2606:4700:3036::6815:6049`
NS	2	`clint.ns.cloudflare.com, lovisa.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clint.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

checkvisa.work points to four IP numbers: 2606:4700:3035::ac43:ae45, 2606:4700:3036::6815:6049, 104.21.96.73 and 172.67.174.69.

For instance, other host names bloxhub.st, (0x736578)set.biz, 55club03.com, quarrymoth.life and 2quba.com share IP numbers with checkvisa.work.

Name Servers

checkvisa.work is delegated to two name servers: clint.ns.cloudflare.com and lovisa.ns.cloudflare.com.

checkvisa.work uses the same name server setup as other domains such as mytopslot.com, epced.com, henrich.eu, vispo.org and malibutan.net.

checkvisa.work shares name servers with other domains at least partially, for example leadershipead.com, playboy.es, (0x736578)top1.moi, 779982.com and 8886157.com.

These name servers are commonly used with the name servers mack.ns.cloudflare.com and wally.ns.cloudflare.com.

Host names with six IP numbers: host name clint.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5a, 2803:f800:50::6ca2:c15a, 2a06:98c1:50::ac40:215a, 108.162.193.90, 172.64.33.90 and 173.245.59.90; host name lovisa.ns.cloudflare.com points to: 2606:4700:50::a29f:2627, 2803:f800:50::6ca2:c227, 2a06:98c1:50::ac40:2227, 108.162.194.39, 162.159.38.39 and 172.64.34.39.

Mail Servers

Five mail servers handle checkvisa.work: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

checkvisa.work shares mail servers with other domains at least partially; for instance crbhll.com, kevinfernandez.dev, connectorhero.com, nvedua.com and thesaira.com.