This IP address is sending spam for a bulk email firm, @Mail250. This company sends from scattered VPS servers at cheap VPS providers, with a large number of esp-like domains. It sends a good deal of spam, and therefore (not surprisingly) has many previous sBL listings.
Received: from sfr57.top (sfr57.top [51.79.69.115])
Date: Wed, 23 Mar 2022 14:##:## +0530
From: Claudiu <claudiu@edigitalks.com>
Subject: <x>
<snip>
I wanted to take a moment to introduce myself.
I’m Claudiu, the chief of support at Digital Kickstart, a firm that provides result-based Internet products, services, training and coaching programs that accelerate your ability to be successful online.
<snip>
Digital Kickstart — 550 Congressional Blvd Suite 125 Carmel, IN 46032 USA
You may unsubscribe [ here ]
[[ https://smtracking.edigitalks.com/track/unsubscribe/<x>]]
<snip>
start
NetRange: 51.79.0.0 — 51.79.255.255
CIDR: 51.79.0.0/16
NetName: HO-2
NetHandle: NET-51-79-0-0-1
Parent: RIPE-ERX-51 (NET-51-0-0-0-1)
NetType: Direct Allocation
OriginAS:
Organization: OVH Hosting, Inc. (HO-2)
RegDate: 2019-01-10
Updated: 2019-01-10
Ref: https://rdap.arin.net/registry/ip/51.79.0.0
OrgName: OVH Hosting, Inc.
OrgId: HO-2
Address: 800-1801 McGill College
City: Montreal
StateProv: QC
PostalCode: H3A 2N4
Country: CA
RegDate: 2011-06-22
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/HO-2
OrgAbuseHandle: ABUSE3956-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-855-684-5463
OrgAbuseEmail: abuse@ovh.ca
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE3956-ARIN
OrgTechHandle: NOC11876-ARIN
OrgTechName: NOC
OrgTechPhone: +1-855-684-5463
OrgTechEmail: noc@ovh.net
OrgTechRef: https://rdap.arin.net/registry/entity/NOC11876-ARIN
# end
# start
NetRange: 51.79.64.0 — 51.79.71.255
CIDR: 51.79.64.0/21
NetName: VPS-BHS6
NetHandle: NET-51-79-64-0-1
Parent: HO-2 (NET-51-79-0-0-1)
NetType: Reassigned
OriginAS: AS16276
Organization: OVH Hosting, Inc. (HO-2)
RegDate: 2019-06-25
Updated: 2019-06-25
Ref: https://rdap.arin.net/registry/ip/51.79.64.0
OrgName: OVH Hosting, Inc.
OrgId: HO-2
Address: 800-1801 McGill College
City: Montreal
StateProv: QC
PostalCode: H3A 2N4
Country: CA
RegDate: 2011-06-22
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/HO-2
OrgAbuseHandle: ABUSE3956-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-855-684-5463
OrgAbuseEmail: abuse@ovh.ca
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE3956-ARIN
OrgTechHandle: NOC11876-ARIN
OrgTechName: NOC
OrgTechPhone: +1-855-684-5463
OrgTechEmail: noc@ovh.net
OrgTechRef: https://rdap.arin.net/registry/entity/NOC11876-ARIN
# end
[whois.nic.top]
Domain Name: sfr57.top
Registry Domain ID: D20210630G10001G_65014177-top
Registrar WHOIS Server: whois.dynadot.com
Registrar URL: http://www.dynadot.com
Updated Date: 2021-06-30T14:17:56Z
Creation Date: 2021-06-30T14:16:55Z
Registry Expiry Date: 2022-06-30T14:16:55Z
Registrar: Dynadot LLC
Registrar IANA ID: 472
Registrar Abuse Contact Email: abuse@dynadot.com
Registrar Abuse Contact Phone: +86.6502620100
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization:
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: California
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.swp22.com
Name Server: ns2.swp23.com
Name Server: ns3.swp22.com
Name Server: ns4.swp23.com
DNSSEC: unsigned