54.233.137.52 — São Paulo, São Paulo, 🇧🇷 Brazil · AS16509 Amazon

PTR

ec2-54-233-137-52.sa-east-1.compute.amazonaws.com

A record for

`gro.certronic.io`
	A	2600:1f1e:aaa:a800:45b8:5ce6:b023:6631
	A	2600:1f1e:aaa:a801:aafb:335e:13ff:bc83
	A	2600:1f1e:aaa:a802:df90:576b:2445:7692
	A	18.228.177.70
	A	54.232.213.44
	A	177.71.203.219

IP numbers used in conjunction

100%	2600:1f1e:aaa:a800:45b8:5ce6:b023:6631
100%	2600:1f1e:aaa:a801:aafb:335e:13ff:bc83
100%	2600:1f1e:aaa:a802:df90:576b:2445:7692
100%	18.228.177.70
100%	54.232.213.44
100%	177.71.203.219

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐54.233.128.0/1733K IPs · AS16509 Amazon→🔧AS16509Amazon autonomous system→

São Paulo, São Paulo, 🇧🇷 Brazil

^{🇧🇷 Amazon54.233.128.0/17 EC2 GRU prefix}

54.233.137.52 São Paulo, São Paulo, 🇧🇷 Brazil Courtesy of