PTR (Reverse DNS): mail.astaworld.ru                    
             
Lookup results for 84.52.116.170 from whois.arin.net server:

NetRange:       84.0.0.0 - 84.255.255.255
CIDR:           84.0.0.0/8
NetName:        84-RIPE
NetHandle:      NET-84-0-0-0-1
Parent:          ()
NetType:        Allocated to RIPE NCC
OriginAS:
Organization:   RIPE Network Coordination Centre (RIPE)
RegDate:        2003-11-17
Updated:        2004-03-16
Comment:        These addresses have been further assigned to users in
Comment:        the RIPE NCC region. Contact information can be found in
Comment:        the RIPE database at http://www.ripe.net/whois
Ref:            https://rdap.arin.net/registry/ip/84.0.0.0
ResourceLink:  https://apps.db.ripe.net/search/query.html
ResourceLink:  whois.ripe.net
OrgName:        RIPE Network Coordination Centre
OrgId:          RIPE
Address:        P.O. Box 10096
City:           Amsterdam
StateProv:
PostalCode:     1001EB
Country:        NL
RegDate:
Updated:        2013-07-29
Ref:            https://rdap.arin.net/registry/entity/RIPE
ReferralServer:  whois://whois.ripe.net
ResourceLink:  https://apps.db.ripe.net/search/query.html
OrgTechHandle: RNO29-ARIN
OrgTechName:   RIPE NCC Operations
OrgTechPhone:  +31 20 535 4444
OrgTechEmail:  hostmaster@ripe.net
OrgTechRef:    https://rdap.arin.net/registry/entity/RNO29-ARIN
OrgAbuseHandle: ABUSE3850-ARIN
OrgAbuseName:   Abuse Contact
OrgAbusePhone:  +31205354444
OrgAbuseEmail:  abuse@ripe.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3850-ARIN

Lookup results for 84.52.116.170 from whois.ripe.net server:

inetnum:        84.52.111.0 - 84.52.120.255
netname:        WESTCALL-NET
descr:          WEST CALL LTD
country:        RU
admin-c:        ZA111-RIPE
tech-c:         ZA111-RIPE
status:         ASSIGNED PA
mnt-by:         WESTCALLSPB-MNT-RIPE
created:        2007-02-21T07:35:01Z
last-modified:  2009-10-20T14:31:23Z
source:         RIPE
person:         Zubov Alexey
address:        3 Galernyi lane.
address:        199226, St.Petersburg
address:        Russia
phone:          +7 812 325 1751
fax-no:         +7 812 352 0809
nic-hdl:        ZA111-RIPE
mnt-by:         WESTCALLSPB-MNT-RIPE
created:        2002-06-05T12:38:40Z
last-modified:  2010-12-21T13:48:26Z
source:         RIPE # Filtered
route:          84.52.64.0/18
descr:          WestCall-NET
origin:         AS25408
mnt-by:         WESTCALLSPB-MNT-RIPE
created:        2004-11-01T11:35:08Z
last-modified:  2004-11-01T11:35:08Z
source:         RIPE