NSLIST.NET - mail.rrfb.org
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mail.rrfb.org checked at 2025-09-25T23:19:28.309Z 428ms 47/47/47 100% R:11
mail.rrfb.org
MX | mx00.1and1.com | ||||||
A | 74.208.5.3🇺🇸 IONOS SE | ||||||
PTR | mx00.perfora.net | ||||||
MX | mx01.1and1.com | ||||||
A | 74.208.5.21🇺🇸 IONOS SE | ||||||
PTR | mx01.perfora.net | ||||||
A | 209.234.155.5🇺🇸 Lumen AS 3549 | ||||||
PTR | mail.rrfb.org |
rrfb.org
NS | ns51.1and1.com | ||||||
NS | ns52.1and1.com | ||||||
MX | rrfb.org.snwlhosted.com | ||||||
A | 104.196.207.138🇺🇸 Google |
rank #54630 in the tld
PTR for
Starts with same word
Starts similarily
AI analysis
mail.rrfb.org
resolves to one IP number: 209.234.155.5.
mail.rrfb.org
is served by two mail servers mx00.1and1.com
and mx01.1and1.com
.
mail.rrfb.org
shares the same mail server setup as other domains, for instance vgrcanada.org
, s273511955.onlinehome.us
, clairuscorp.com
, s191836944.onlinehome.us
and striv.in
.
mail.rrfb.org
shares at least some mail servers with other domains, for example marketingunlimitedinc.com
, telltalenovels.com
, carmeloutdoorliving.com
, sisu-concepts.com
and immutable.systems
.
Host names with a single IP address: mx00.1and1.com
points to 74.208.5.3; mx01.1and1.com
points to 74.208.5.21.
dbq