IP Address Information For 104.130.183.4
IP address information can vary in different details, from the IP's server and datacenters, WHOIS information, all the way to geolocation and longitude/latitude coordinates, and
goes all the way to the IP address' network organization, IP ranges, appearance in DNSBL blacklists, and more.
In this page we have collected a sample of information for the IP address 104.130.183.4.
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General information:
- IP Address: 104.130.183.4
- DNS Hostname (PTR Record): mail102.synchr.com
- DNS Nameservers: ns.rackspace.com, ns2.rackspace.com
- DNS Zone: 183.130.104.in-addr.arpa
- Network route: 104.130.160.0/19
- Network owner: Rackspace Hosting
- ASN #: 27357
- Part of range: 104.130.183.0/24
Geographic location:
- Country: United States - US
- City: San Antonio
- State/Region: Texas
- Longitude: -98.493729
- Latitude: 29.424120
- Timezone: -05:00
Location on the map:
The IP address 104.130.183.4 originates in a datacenter located in San Antonio, United States
Network speed information:
Average network speed for United States:
-
Mobile:,Download256.88MbpsUpload17.79Mbps
-
Broadband:,Download356.75MbpsUpload175.97Mbps
IP Address 104.130.183.4 WHOIS Information:
# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2025, American Registry for Internet Numbers, Ltd. # NetRange: 104.130.0.0 - 104.130.255.255 CIDR: 104.130.0.0/16 NetName: RACKS-8-NET-16 NetHandle: NET-104-130-0-0-1 Parent: NET104 (NET-104-0-0-0-0) NetType: Direct Allocation OriginAS: AS19994 Organization: Rackspace Hosting (RACKS-8) RegDate: 2014-05-19 Updated: 2014-05-19 Ref: https://rdap.arin.net/registry/ip/104.130.0.0 OrgName: Rackspace Hosting OrgId: RACKS-8 Address: 1718 Dry Creek Way Address: Ste 115 City: San Antonio StateProv: TX PostalCode: 78259-1837 Country: US RegDate: 2010-03-29 Updated: 2025-01-31 Ref: https://rdap.arin.net/registry/entity/RACKS-8 OrgNOCHandle: HANSE157-ARIN OrgNOCName: Hansell, Chris OrgNOCPhone: +1-210-312-4000 OrgNOCEmail: hostmaster@rackspace.com OrgNOCRef: https://rdap.arin.net/registry/entity/HANSE157-ARIN OrgTechHandle: IPADM17-ARIN OrgTechName: IPADMIN OrgTechPhone: +1-210-312-4000 OrgTechEmail: hostmaster@rackspace.com OrgTechRef: https://rdap.arin.net/registry/entity/IPADM17-ARIN OrgTechHandle: HANSE157-ARIN OrgTechName: Hansell, Chris OrgTechPhone: +1-210-312-4000 OrgTechEmail: hostmaster@rackspace.com OrgTechRef: https://rdap.arin.net/registry/entity/HANSE157-ARIN OrgTechHandle: ZR9-ARIN OrgTechName: Rackspace, com OrgTechPhone: +1-210-312-4000 OrgTechEmail: hostmaster@rackspace.com OrgTechRef: https://rdap.arin.net/registry/entity/ZR9-ARIN OrgAbuseHandle: ABUSE45-ARIN OrgAbuseName: Abuse Desk OrgAbusePhone: +1-210-312-4000 OrgAbuseEmail: abuse@rackspace.com OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE45-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2025, American Registry for Internet Numbers, Ltd. #
Reputation information:
- Sender score: 99 (very good)
Blacklists information:
- Listed in Spamhaus: no
- Listed in Barracuda: no
- Listed in Spamcop: no
- More blacklists: Full blacklists test on 104.130.183.4
Email behaviour monitor:
The IP address 104.130.183.4 appears to be an active mail server. The following charts represent data the community has gathered by observing the mail sending behaviour of this IP address during the last 10 days from 24-07-25 to 03-08-25:
Sender score:
Sender Volume:
Spamhaus Listing:
Spamcop Listing:
Barracuda Listing: