WWW.RTSAK.COM - rfcbs.com
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rfcbs.com checked at 2025-09-26T22:34:42.009Z 296ms 106/106/106 100% R:10rfcbs.com
| MX | mx1.emailsrvr.com | ||||||
| A | 108.166.43.1🇺🇸 RACKSPACE-ORD | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| A | 146.20.161.1🇺🇸 RACKSPACE-IAD | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| A | 173.203.187.1🇺🇸 RACKSPACE-IAD | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| A | 184.106.54.1🇺🇸 RACKSPACE-ORD | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| NS | curitiba.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::adf5:3a25 🇺🇸 Cloudflare | ||||||
| A | 173.245.58.37🇺🇸 Cloudflare | ||||||
| NS | fortaleza.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:88c 🇺🇸 Cloudflare | ||||||
| A | 162.159.8.140 Cloudflare | ||||||
| NS | maceio.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:bb4 🇺🇸 Cloudflare | ||||||
| A | 162.159.11.180 Cloudflare | ||||||
| NS | salvador.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:a96 🇺🇸 Cloudflare | ||||||
| A | 162.159.10.150 Cloudflare | ||||||
| A | 67.202.68.185🇺🇸 Steadfast Networks | ||||||
| PTR | ip185.67-202-68.static.steadfastdns.net | ||||||
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Starts with same word
Starts similarily
AI analysis
rfcbs.com points to a single IP number: 67.202.68.185.
Other host names, for instance rfcbs.net, bizzsurf.com, bizzsurf.net and rfcsurf.net share IP numbers with rfcbs.com.
rfcbs.com is delegated to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
rfcbs.com at least partially shares name servers with other domains, for instance 1337stuff.com, jukiserger.com, decorlist.com, borsetti.eu and coreno.com.
Host names with two IP numbers:
curitiba.ns.porkbun.com points to: 2400:cb00:2049:1::adf5:3a25 and 173.245.58.37.
fortaleza.ns.porkbun.com points to: 2400:cb00:2049:1::a29f:88c and 162.159.8.140.
maceio.ns.porkbun.com points to: 2400:cb00:2049:1::a29f:bb4 and 162.159.11.180.
salvador.ns.porkbun.com points to: 2400:cb00:2049:1::a29f:a96 and 162.159.10.150.
rfcbs.com is handled by a single mail server, mx1.emailsrvr.com.
rfcbs.com uses the same mail server configuration as other domains, such as tradeonlyfolders.com, paraplanplus.co.uk, midsouthcc.net, pmc.live and biovea.gr.
rfcbs.com shares mail servers with other domains at least in part, for instance tmipc.com, atomicraid.com, marketflex.net, expeditionsinetiquette.com and weavershutters.com.
These mail servers are often used together with the mail servers mx2.emailsrvr.com.
mx1.emailsrvr.com resolves to four IPs: 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1.