mailvcb.com - robtex.com

mailvcb.com

DNSSEC⚠️ Not signed
A222.252.26.225πŸ‡»πŸ‡³ VTN-1222.252.16.0/20 VNPT-Net
PTRstatic.vnpt-hanoi.com.vn
NSearl.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRearl.ns.cloudflare.com
A2803:f800:50::6ca2:c1a1πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRearl.ns.cloudflare.com
A2a06:98c1:50::ac40:21a1πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRearl.ns.cloudflare.com
A108.162.193.161πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRearl.ns.cloudflare.com
A172.64.33.161πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRearl.ns.cloudflare.com
A173.245.59.161πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRearl.ns.cloudflare.com
NSmeg.ns.cloudflare.com
A2606:4700:50::adf5:3ac4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeg.ns.cloudflare.com
A2803:f800:50::6ca2:c0c4πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmeg.ns.cloudflare.com
A2a06:98c1:50::ac40:20c4πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmeg.ns.cloudflare.com
A108.162.192.196πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeg.ns.cloudflare.com
A172.64.32.196πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeg.ns.cloudflare.com
A173.245.58.196πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeg.ns.cloudflare.com
MXmailvcb.com ⭐
A222.252.26.225πŸ‡»πŸ‡³ VTN-1222.252.16.0/20 VNPT-Net
PTRstatic.vnpt-hanoi.com.vn
TXTca3-84a9a328afca43458eeeb4ad53a44f3f
SOAearl.ns.cloudflare.comdns@cloudflare.com serial=2402619738

com

MX for

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSearl.ns.cloudflare.commeg.ns.cloudflare.comMXmailvcb.comA222.252.26.225
●NSearl.ns.cloudflare.com2026-05-01 β†’ 2026-05-15 Β· 2 obs
● 2026-05-01 13:30:42
● 2026-05-15 00:09:28
●NSmeg.ns.cloudflare.com2026-05-01 β†’ 2026-05-15 Β· 2 obs
● 2026-05-01 13:30:42
● 2026-05-15 00:09:28
●MXmailvcb.com2026-05-01 β†’ 2026-05-15 Β· 2 obs
● 2026-05-01 13:30:42
● 2026-05-15 00:09:28
●A222.252.26.2252026-05-01 β†’ 2026-05-15 Β· 2 obs
● 2026-05-01 13:30:42
● 2026-05-15 00:09:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
mailvcb.comearl.ns.cloudflare.com, meg.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.196

NS records: earl.ns.cloudflare.com, meg.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailvcb.com (unsigned zone)

⏱️ Timing

Total: 214ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1222.252.26.225
NS2earl.ns.cloudflare.com, meg.ns.cloudflare.com
MX1mailvcb.com (pri: 5)
TXT1ca3-84a9a328afca43458eeeb4ad53a44f3f
SOA1earl.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

Mail Server Role

mailvcb.com serves as a mail server for mailvcb.com.

IP Addresses

mailvcb.com points to a single IP: 222.252.26.225.

Other host names, for instance cloudsb.net, subvn.net, vinotp.com, mail.subvn.net and mailscb.com share IP numbers with mailvcb.com.

Name Servers

mailvcb.com's delegation is to two name servers earl.ns.cloudflare.com and meg.ns.cloudflare.com.

mailvcb.com shares the same name server configuration as other domains, such as teslord.com, mobioto.com, falloutgod.com, simpulse.it and clickhook.ca.

mailvcb.com at least partially shares its name servers with other domains, for instance key-hle.com, usmartcards.com, pashna.gr, kwphucan.com and 381nn.com.

These name servers are often used together with the name servers ali.ns.cloudflare.com.

Host names with six IP numbers:

earl.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba1, 2803:f800:50::6ca2:c1a1, 2a06:98c1:50::ac40:21a1, 108.162.193.161, 172.64.33.161 and 173.245.59.161.

meg.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac4, 2803:f800:50::6ca2:c0c4, 2a06:98c1:50::ac40:20c4, 108.162.192.196, 172.64.32.196 and 173.245.58.196.

Mail Servers

mailvcb.com is handled by a single mail server.

mailvcb.com points to IP number 222.252.26.225.