`mail.checknumber.com`

DNSSEC	⚠️ Not signed
A	185.201.114.62^{🇵🇱 BIZNESHOST-AS185.201.112.0/22}
		PTR	`vpshd1101.cyber-folks.pl`

`checknumber.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b998^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1344^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.68^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.152^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cartman.ns.cloudflare.com` ⭐
NS	`galilea.ns.cloudflare.com`
MX	`mail.checknumber.com` ⭐
TXT	`google-site-verification=IqL5ljRHCJ0yNv1Fl7wumHAU4VooBPinIRdC9teUg7g`
TXT	`v=spf1 a mx include:_spf.cyberfolks.pl -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.19.68, 172.67.185.152
		IPv6	2606:4700:3030::ac43:b998, 2606:4700:3035::6815:1344
SOA	`cartman.ns.cloudflare.com`dns@cloudflare.com serial=2397098258

📈 Tranco rank: #132,819

MX for

checknumber.com

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DNS History

1 record (1 active, 0 former)

●A185.201.114.622026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 14:51:44
● 2026-03-23 23:55:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
checknumber.com	galilea.ns.cloudflare.com, cartman.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.219

NS records: galilea.ns.cloudflare.com, cartman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checknumber.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.201.114.62`

📌 Glue Records Collected

Total: 12

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

Analysis

Mail Server Role

mail.checknumber.com is the mail server for checknumber.com.

IP Addresses

mail.checknumber.com points to a single IP number: 185.201.114.62.

other host names for instance zadania.pl, mail.zadania.pl, www.zadania.pl, vpshd1101.cyber-folks.pl and hajpp.com share IP numbers with mail.checknumber.com.

mail.checknumber.com - robtex.com