CF1759548440961-tsm20251003185623

WWW.RTSAK.COM - antispam3.certahosting.co.uk

Search for IP or hostnames:

antispam3.certahosting.co.uk checked at 2025-10-04T03:27:20.946Z 118ms 82/82/82 100% R:9

antispam3.certahosting.co.uk

CNAMElastmx.spamexperts.net
A2001:550:2:3::62:100 🇺🇸 Cogent Communications, Inc.
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100 🇺🇸 Cogent Communications, Inc.
A2001:978:2:7::162:100 🇩🇪 Cogent Communications, Inc.
PTRfe1-r3-in.fra02.l.antispamcloud.com
A2001:978:2:2c::137:100 🇳🇱 Cogent Communications, Inc.
PTRfe2-r3-in.ams14.l.antispamcloud.com
A38.71.16.244🇺🇸 I-3
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156🇺🇸 I-3
PTRfe1-r2-in.ch03.l.antispamcloud.com
A149.13.75.27🇩🇪 Cogent Communications, Inc.
PTRfe1-r3-in.fra02.l.antispamcloud.com
A154.59.104.23🇳🇱 Cogent Communications, Inc.
PTRfe2-r3-in.ams14.l.antispamcloud.com

certahosting.co.uk

MXmx.stackmail.com
NSines.ns.cloudflare.com
NSpeter.ns.cloudflare.com
A2606:4700:20::681a:5a 🇺🇸 Cloudflare
A2606:4700:20::681a:15a 🇺🇸 Cloudflare
A2606:4700:20::ac43:45bf 🇺🇸 Cloudflare
A104.26.0.90 Cloudflare
A104.26.1.90 Cloudflare
A172.67.69.191🇺🇸 Cloudflare
rank #898825 globally
rank #22291 in the tld

MX for

AI analysis

antispam3.certahosting.co.uk handles mail for instantgreen.co.uk and vitalsupportconsultancy.co.uk.

Mail servers antispam1.certahosting.co.uk and antispam2.certahosting.co.uk are commonly used with antispam3.certahosting.co.uk.

Eight IP numbers are pointed to by antispam3.certahosting.co.uk: 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:978:2:7::162:100, 2001:978:2:2c::137:100, 38.71.16.244, 38.89.254.156, 149.13.75.27 and 154.59.104.23.

other host names for instance spambox-c.zgroup.si, mx1.tssb.com.my, mx2.batch365.com, filter3.bms.xillion.nl and antispam4.netkia.es share IP numbers with antispam3.certahosting.co.uk.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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IcQLRff CF johedugfp 2025-10-04