178.20.12.18 — Idstein, Hesse, 🇩🇪 Germany · AS12360 KTK

PTR

mailout.amex-services.de

A record for

`amexkreditkarten.at`
	A	178.20.12.18
`amex-blue.de`
	A	178.20.12.18
`amex-services.de`
	A	178.20.12.18
`mailout.amex-services.de`
	A	178.20.12.4
	A	178.20.12.5
	A	178.20.12.6
	A	178.20.12.7
	A	178.20.12.8
	A	178.20.12.18

Previously A record for

amexcenturion.de

amexaurum.de

amex-corporate.de

IP numbers used in conjunction

25%	178.20.12.4
25%	178.20.12.5
25%	178.20.12.6
25%	178.20.12.7
25%	178.20.12.8

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐178.20.8.0/212K IPs · AS12360 KTK→🔧AS12360KTK autonomous system→

Idstein, Hesse, 🇩🇪 Germany

^{🇩🇪 KTK178.20.8.0/21 Route Global Group TDA Germany via KTK AS}

178.20.12.18 Idstein, Hesse, 🇩🇪 Germany Courtesy of