SPF Check:
gateways.firstdata.com

1. Specify domain name

Enter a domain to be checked for the SPF record
2. Specify IP address (optional)
Enter any IP address to check if it is authorized to send e-mails by the SPF record

What is the SPF lookup for?

With the SPF lookup you analyze the SPF record of a domain for errors, security risks and authorized IP addresses. Optionally, you can specify an IP address to check if it is authorized to send e-mail on behalf of the domain. The SPF lookup analyzes registered TXT records in real time. If you want to specify an SPF record manually, use the SPF Analyzer.

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SPF check passed

Your SPF record check result
  •   SPF record found
  •   Syntax check: 0 errors
  •   Email Anti-Spoofing: Good
Warning: Compliance breach for email deliverability & security

The domain gateways.firstdata.com does not fulfil the requirements for optimal deliverability to Google, Yahoo and other email service providers.

Mandatory IT baseline protection measures for email security are not fulfilled. There are risks of email misuse.

Summary of the SPF check

Does a valid SPF record exist?
An SPF record was found for the domain gateways.firstdata.com.
The SPF record for gateways.firstdata.com is valid.
The syntax check of the SPF record shows no obvious errors.

Which IP-s are legitimate to send emails?
In total, 60 IP address(es) were authorized by the SPF record to send emails.

The SPF record analysis was performed on 25.12.2024 at 16:49:20 clock.

Lookup for the domain:
gateways.firstdata.com
IP address to be checked:
no IP address specified
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Evaluation for the domain gateways.firstdata.com 

Nameserverset:
dns4.p07.nsone.net
dns2.p07.nsone.net
ns1.p201.dns.oraclecloud.net
ns2.p201.dns.oraclecloud.net
Determined SPF record:
Legitimated IP addresses:
IP Provider / ASN DNSBL-Check
208.72.249.0/24
FDCSGNET blacklist 
208.72.254.8/29
FDCSGNET blacklist 
216.66.216.4 FDCSGNET blacklist 
216.66.217.0/24
FDCSGNET blacklist 
216.66.222.8/29
FDCSGNET blacklist 
217.73.36.32/27
First Data GmbH blacklist 
217.73.38.56/30
First Data GmbH blacklist 
65.245.16.9 UUNET blacklist 
66.55.99.48 - blacklist 
216.66.216.181 FDCSGNET blacklist 
208.72.254.19 FDCSGNET blacklist 
208.72.254.20 FDCSGNET blacklist 
216.66.222.24/31
FDCSGNET blacklist 
203.17.34.42 AS FIRST DATA ELECTRONIC tRANSACTION PROCESSOR SYDNEY blacklist 
193.254.223.48/31
Processing Services Sia Greece S.A. blacklist 
195.160.171.121 SIA Worldline Latvia blacklist 
193.29.39.1 UAB Worldline Lietuva blacklist 
193.25.161.182/31
First Data Polska S.A. blacklist 
217.73.38.250/31
First Data GmbH blacklist 
217.73.37.0/29
First Data GmbH blacklist 
8.9.224.25 FISERV-CORPORATE blacklist 
8.9.224.26 FISERV-CORPORATE blacklist 
50.58.10.176/31
FDCSGNET blacklist 
50.58.10.183 FDCSGNET blacklist 
216.66.216.9 FDCSGNET blacklist 
216.66.216.248 FDCSGNET blacklist 
216.66.219.166 FDCSGNET blacklist 
208.72.254.25 FDCSGNET blacklist 
216.66.222.31 FDCSGNET blacklist 
216.66.222.28/30
FDCSGNET blacklist 
204.95.150.229 FDCSGNET blacklist 
204.95.150.228 FDCSGNET blacklist 
8.9.224.39 FISERV-CORPORATE blacklist 
8.9.224.40 FISERV-CORPORATE blacklist 
205.220.175.22 PROOFPOINT-ASN-US-EAST blacklist 
205.220.163.23 PROOFPOINT-ASN-US-WEST blacklist 
148.163.144.155 PROOFPOINT-ASN-US-WEST blacklist 
148.163.140.173 PROOFPOINT-ASN-US-EAST blacklist 
205.220.170.15 PROOFPOINT-ASN-US-WEST blacklist 
205.220.182.15 PROOFPOINT-ASN-US-EAST blacklist 
148.163.144.179 PROOFPOINT-ASN-US-WEST blacklist 
148.163.140.186 PROOFPOINT-ASN-US-EAST blacklist 
148.163.140.179 PROOFPOINT-ASN-US-EAST blacklist 
148.163.144.176 PROOFPOINT-ASN-US-WEST blacklist 
205.220.185.112 Proofpoint, Inc. blacklist 
143.55.144.103 Proofpoint, Inc. blacklist 
148.163.133.241 PROOFPOINT-ASN-US-WEST blacklist 
148.163.137.241 PROOFPOINT-ASN-US-EAST blacklist 
205.220.167.111 PROOFPOINT-ASN-US-WEST blacklist 
205.220.177.241 PROOFPOINT-ASN-US-EAST blacklist 
205.220.183.227 PROOFPOINT-ASN-US-EAST blacklist 
205.220.183.228 PROOFPOINT-ASN-US-EAST blacklist 
205.220.183.229 PROOFPOINT-ASN-US-EAST blacklist 
205.220.183.230 PROOFPOINT-ASN-US-EAST blacklist 
205.220.183.231 PROOFPOINT-ASN-US-EAST blacklist 
205.220.171.227 PROOFPOINT-ASN-US-WEST blacklist 
205.220.171.228 PROOFPOINT-ASN-US-WEST blacklist 
205.220.171.229 PROOFPOINT-ASN-US-WEST blacklist 
205.220.171.230 PROOFPOINT-ASN-US-WEST blacklist 
205.220.171.231 PROOFPOINT-ASN-US-WEST blacklist 
SPF-Syntax Check:
Analysis result of the SPF record for the domain: gateways.firstdata.com

SPF record available?

We found an SPF record for the domain.

v=spf1

Additionally authorized IPv4 addresses

Explicit IPv4 addresses in the SPF record have been authorized to send

208.72.249.0/24
208.72.254.8/29
216.66.216.4
216.66.217.0/24
216.66.222.8/29
217.73.36.32/27
217.73.38.56/30
65.245.16.9
66.55.99.48
216.66.216.181
208.72.254.19
208.72.254.20
216.66.222.24/31
203.17.34.42
193.254.223.48/31
195.160.171.121
193.29.39.1
193.25.161.182/31
217.73.38.250/31
217.73.37.0/29
8.9.224.25
8.9.224.26
50.58.10.176/31
50.58.10.183
216.66.216.9
216.66.216.248
216.66.219.166
208.72.254.25
216.66.222.31
216.66.222.28/30
204.95.150.229
204.95.150.228
8.9.224.39
8.9.224.40
205.220.175.22
205.220.163.23
148.163.144.155
148.163.140.173
205.220.170.15
205.220.182.15
148.163.144.179
148.163.140.186
148.163.140.179
148.163.144.176
205.220.185.112
143.55.144.103
148.163.133.241
148.163.137.241
205.220.167.111
205.220.177.241
205.220.183.227
205.220.183.228
205.220.183.229
205.220.183.230
205.220.183.231
205.220.171.227
205.220.171.228
205.220.171.229
205.220.171.230
205.220.171.231

E-Mail handling

How should the checkHost() function of the e-mail server handle the e-mail? (syntax )

~all
SoftFail (non-compliant e-mails are accepted but marked)

Unknown mechanisms

Unknown mechanisms were found in the SPF record


Will be forwarded to another SPF record?

There is no reference to any other SPF record

Are the server addresses allowed to send e-mails?

In the SPF entry the mechanism 'a' has not been set.

Additionally authorized A-records?

In addition to the A-Records stored in the DNS, we could not find any other records authorized in the SPF-Record.

Are the registered mail servers allowed to send e-mails?

In the SPF entry the mechanism 'mx' has not been set

Additionally authorized MX records

We could not find any other records authorized in the SPF record besides the MX records stored in the DNS

Additionally authorized IPv6 addresses

No explicit IPv6 addresses in the SPF record have been authorised to send

Additional external SPF records

We could not find any other records authorized in SPF-Record

How is the sender informed?

The exp mechanism acts as a return to the sender if the IP address was not authorized to send and notify them. None was found.

PTR (obsolete mechanism)

The ptr mechanism is deprecated, slow and insecure and should not be used

PTR:

The ptr mechanism is deprecated, slow and insecure and should not be used

Authorize IP addresses with markers

When SPF is evaluated, macros can specifically authorize Ip addresses based on the request or connection of the user or client (RFC7208 )

Receiver address

analysis.ra-missing

Amount of reports

analysis.rp-missing

Report selection

analysis.rr-missing

Recently performed SPF lookups

Server IP Address

We have determined the following IP address for the domain:

No domain specified

Reverse address

We have determined the following name for the server IP address:

No PTR record found

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