CF1761632189069-tsm20251027103946

DNSWHOIS.INFO - proffer.us

Search for IP or hostnames:

proffer.us checked at 2025-10-28T06:16:29.057Z 162ms 79/79/79 100% R:13

proffer.us

NSerin.ns.cloudflare.com
A2606:4700:50::adf5:3a71 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRerin.ns.cloudflare.com
A2803:f800:50::6ca2:c071 ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRerin.ns.cloudflare.com
A2a06:98c1:50::ac40:2071 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRerin.ns.cloudflare.com
A108.162.192.113๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRerin.ns.cloudflare.com
A172.64.32.113๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRerin.ns.cloudflare.com
A173.245.58.113๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRerin.ns.cloudflare.com
NSjack.ns.cloudflare.com
A2606:4700:58::adf5:3b79 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179 ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRjack.ns.cloudflare.com
A108.162.193.121๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRjack.ns.cloudflare.com
A172.64.33.121๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRjack.ns.cloudflare.com
A173.245.59.121๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRjack.ns.cloudflare.com

us

NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us

Starts with same word

Starts similarily

AI analysis

proffer.us is delegated to two name servers: erin.ns.cloudflare.com and jack.ns.cloudflare.com.

proffer.us uses the same name server setup as other domains such as bankinvest.dk, cpss.com.br, ifab.dk, netcallvoip.com and gthl.com.

proffer.us shares name servers with other domains at least partially, for example krm.email, spamkeeper.de, oasys.lk, yaflo.com and fongdcam.org.

These name servers are commonly used with todd.ns.cloudflare.com.

Host names with six IP numbers: host name erin.ns.cloudflare.com points to: 2606:4700:50::adf5:3a71, 2803:f800:50::6ca2:c071, 2a06:98c1:50::ac40:2071, 108.162.192.113, 172.64.32.113 and 173.245.58.113; host name jack.ns.cloudflare.com points to: 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121.

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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