192.193.158.81 — AS4996

PTR

2._spf.citigroup.com

A record for

`smtpoutbound.citigroup.com`
	A	192.193.158.79
	A	192.193.158.81
	A	192.193.193.87
	A	192.193.193.89
	A	192.193.220.81
	A	192.193.220.83
	A	192.193.222.83
	A	192.193.222.85
`2._spf.citigroup.com`
	A	177.136.58.178
	A	177.136.58.179
	A	177.136.58.180
	A	177.136.58.181
	A	177.136.58.182
	A	177.136.62.144
	A	177.136.62.145
	A	177.136.62.146
	A	177.136.62.147
	A	177.136.62.148
	A	192.193.83.185
	A	192.193.158.79
	A	192.193.158.81
	A	192.193.193.87
	A	192.193.193.89
	A	192.193.193.95
	A	192.193.220.81
	A	192.193.220.83
	A	192.193.222.83
	A	192.193.222.85
	A	192.193.222.93
	A	199.67.141.25
	A	204.13.186.133

IP numbers used in conjunction

100%	192.193.158.79
100%	192.193.193.87
100%	192.193.193.89
100%	192.193.220.81
100%	192.193.220.83
100%	192.193.222.83
100%	192.193.222.85
50%	177.136.58.178
50%	177.136.58.179
50%	177.136.58.180

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐192.193.158.0/24256 IPs · AS4996→🔧AS4996Autonomous system details→^{🇺🇸 AS4996192.193.158.0/24 AC_CITIGROUP}