HTTPfy

Port 1035 (mxxrlogin)

IANA assigns port 1035 to mxxrlogin: MX-XR RPC.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
mxxrlogin TCP MX-XR RPC Valassis -
mxxrlogin UDP MX-XR RPC Valassis -

Registry dates for this port: registered 2003-04, last modified 2015-05-05.

Check what is listening on port 1035

Linux: is anything listening on TCP 1035?
sudo ss -tlnp 'sport = :1035'
Linux: UDP 1035
sudo ss -ulnp 'sport = :1035'
Linux / macOS: which process owns the port
sudo lsof -nP -i :1035
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':1035 '
Windows (Command Prompt)
netstat -ano | findstr :1035
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 1035 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 1035
From Windows
Test-NetConnection HOST -Port 1035
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 1035

Block port 1035 in the firewall

ufw
sudo ufw deny 1035/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 1035 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 1035 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 1035' -Direction Inbound -Protocol TCP -LocalPort 1035 -Action Block
ufw
sudo ufw deny 1035/udp
iptables
sudo iptables -A INPUT -p udp --dport 1035 -j DROP
nftables
sudo nft add rule inet filter input udp dport 1035 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 1035' -Direction Inbound -Protocol UDP -LocalPort 1035 -Action Block

Related ports

1033netinfo-local1034activesync1036nsstp1037ams

All port numbers · Open port checker
Assignment data: IANA port number registry (public domain), retrieved 2026-11-10.