SPF Check:
thrivent.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
Summary of the SPF check

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

Which IP-s are legitimate to send emails?
The SPF record contains a reference to external rules, which means that the validity of the SPF record depends on at least one other domain. A detailed list of the rules used externally can be found in the analysis result. In total, 137 IP address(es) were authorized by the SPF record to send emails.

The SPF record analysis was performed on 25.11.2024 at 17:39:24 clock.

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

Nameserverset:
ns0014.secondary.cloudflare.com
ns0131.secondary.cloudflare.com
Determined SPF record:
Legitimated IP addresses:
IP Provider / ASN DNSBL-Check
166.73.7.16 FDCSGNET blacklist 
167.212.1.6 BFS-49-33166 blacklist 
66.18.17.24 DCT-ASN blacklist 
166.73.7.20 FDCSGNET blacklist 
64.214.85.30 THRIVENTFINANCIAL blacklist 
64.211.58.29 THRIVENTFINANCIAL blacklist 
64.214.85.29 THRIVENTFINANCIAL blacklist 
64.214.85.36 THRIVENTFINANCIAL blacklist 
64.211.58.30 THRIVENTFINANCIAL blacklist 
64.211.58.36 THRIVENTFINANCIAL blacklist 
208.93.26.28 FDCSGNET blacklist 
208.93.26.27 FDCSGNET blacklist 
67.223.113.2 - blacklist 
166.73.14.63 FDCSGNET blacklist 
166.73.14.61 FDCSGNET blacklist 
149.72.0.0/16
AMAZON-AES blacklist 
167.89.0.0/17
SENDGRID blacklist 
50.31.32.0/19
SENDGRID blacklist 
206.107.78.17 COGENT-174 blacklist 
198.21.0.0/21
SENDGRID blacklist 
199.85.213.71 CISCO-IOT blacklist 
65.182.202.34 LNH-INC blacklist 
69.27.230.212 BFS-49-29949 blacklist 
12.108.255.69 INS-AS blacklist 
139.180.17.0/24
AMAZON-AES blacklist 
139.60.152.0/22
QUALTRICS-01 blacklist 
141.193.184.128/25
AMAZON-AES blacklist 
141.193.184.32/27
AMAZON-AES blacklist 
141.193.184.64/26
AMAZON-AES blacklist 
141.193.185.128/25
AMAZON-02 blacklist 
141.193.185.32/27
AMAZON-02 blacklist 
141.193.185.64/26
AMAZON-02 blacklist 
143.244.80.0/20
AMAZON-AES blacklist 
147.249.4.125 FNIS blacklist 
147.249.4.126/31
FNIS blacklist 
147.249.4.128/31
FNIS blacklist 
147.249.4.130 FNIS blacklist 
148.163.140.179 PROOFPOINT-ASN-US-EAST blacklist 
148.163.144.176 PROOFPOINT-ASN-US-WEST blacklist 
148.163.157.52 PROOFPOINT-ASN-US-WEST blacklist 
148.163.159.6 PROOFPOINT-ASN-US-EAST blacklist 
156.55.193.212/30
FNIS blacklist 
156.55.203.218/31
FNIS blacklist 
156.55.203.220 FNIS blacklist 
156.55.205.65/31
FNIS blacklist 
158.247.16.0/20
AMAZON-AES blacklist 
159.242.240.114 BRAINTREE blacklist 
159.242.241.114 BRAINTREE blacklist 
162.247.216.0/22
QUALTRICS-01 blacklist 
166.73.14.61 FDCSGNET blacklist 
166.73.14.63 FDCSGNET blacklist 
166.73.7.16 FDCSGNET blacklist 
166.73.7.20 FDCSGNET blacklist 
166.73.92.60/31
FDCSGNET blacklist 
166.73.92.63 FDCSGNET blacklist 
168.245.0.0/17
SENDGRID blacklist 
173.239.115.34 LNH-INC blacklist 
173.252.183.80/31
UNITAS blacklist 
173.252.183.86 UNITAS blacklist 
18.208.124.128/25
AMAZON-AES blacklist 
184.105.251.240 HURRICANE blacklist 
192.254.112.0/20
SENDGRID blacklist 
198.37.144.0/20
SENDGRID blacklist 
199.200.27.19 FNIS blacklist 
199.200.27.29/31
FNIS blacklist 
199.21.132.37 THRIVENTFINANCIAL blacklist 
199.21.134.37 THRIVENTFINANCIAL blacklist 
204.95.150.215 FDCSGNET blacklist 
205.219.64.40 CENTURYLINK-LEGACY-SAVVIS blacklist 
205.220.167.111 PROOFPOINT-ASN-US-WEST blacklist 
205.220.171.227 PROOFPOINT-ASN-US-WEST blacklist 
205.220.171.228/30
PROOFPOINT-ASN-US-WEST blacklist 
205.220.177.241 PROOFPOINT-ASN-US-EAST blacklist 
205.220.183.227 PROOFPOINT-ASN-US-EAST blacklist 
205.220.183.228/30
PROOFPOINT-ASN-US-EAST blacklist 
206.107.78.0/24
COGENT-174 blacklist 
206.108.40.0/24
- blacklist 
207.1.168.0/24
CENTURYLINK-LEGACY-SAVVIS blacklist 
208.117.48.0/20
SENDGRID blacklist 
208.235.248.20 FDCSGNET blacklist 
208.147.64.0/24
CENTURYLINK-LEGACY-SAVVIS blacklist 
208.185.229.0/24
CYBERU blacklist 
208.185.235.0/24
ZAYO-6461 blacklist 
23.251.236.181 AMAZON-02 blacklist 
65.241.35.0/24
UUNET blacklist 
67.135.240.0/24
CENTURYLINK-US-LEGACY-QWEST blacklist 
67.231.145.51 PROOFPOINT-ASN-US-WEST blacklist 
67.231.153.10 PROOFPOINT-ASN-US-EAST blacklist 
69.38.149.224/27
TWRS-MA blacklist 
3.210.190.0/24
AMAZON-AES blacklist 
208.252.57.192/27
UUNET blacklist 
208.29.163.0/24
COGENT-174 blacklist 
208.35.184.0/21
COGENT-174 blacklist 
208.35.189.0/24
COGENT-174 blacklist 
208.35.190.0/24
COGENT-174 blacklist 
208.66.22.33 FDCSGNET blacklist 
208.93.26.27 FDCSGNET blacklist 
209.117.187.240 XO-AS15 blacklist 
209.195.52.0/24
COLOBLOX blacklist 
223.165.113.0/24
SENDGRID blacklist 
223.165.115.0/24
SENDGRID blacklist 
223.165.118.0/23
SENDGRID blacklist 
223.165.120.0/23
SENDGRID blacklist 
23.251.231.197 AMAZON-AES blacklist 
23.251.231.198/31
AMAZON-AES blacklist 
23.251.231.200/30
AMAZON-AES blacklist 
23.251.231.204 AMAZON-AES blacklist 
23.251.231.205/31
AMAZON-AES blacklist 
23.251.236.179 AMAZON-02 blacklist 
23.251.236.180/30
AMAZON-02 blacklist 
23.251.236.184/30
AMAZON-02 blacklist 
23.251.236.188 AMAZON-02 blacklist 
3.93.157.0/24
AMAZON-AES blacklist 
50.58.9.15 FDCSGNET blacklist 
52.129.117.56 LIGHTEDGE-AS-02 blacklist 
54.174.52.0/24
AMAZON-AES blacklist 
54.174.57.0/24
AMAZON-AES blacklist 
54.174.59.0/24
AMAZON-AES blacklist 
54.174.60.0/23
AMAZON-AES blacklist 
54.174.63.0/24
AMAZON-AES blacklist 
63.117.120.96/27
UUNET blacklist 
63.146.102.40 CENTURYLINK-US-LEGACY-QWEST blacklist 
63.172.232.0/21
COGENT-174 blacklist 
64.31.50.128/25
LIMESTONENETWORKS blacklist 
65.205.252.0/24
UUNET blacklist 
173.252.183.86 UNITAS blacklist 
40.92.0.0/15
MICROSOFT-CORP-MSN-AS-BLOCK blacklist 
40.107.0.0/16
MICROSOFT-CORP-MSN-AS-BLOCK blacklist 
52.100.0.0/15
MICROSOFT-CORP-MSN-AS-BLOCK blacklist 
52.102.0.0/16
MICROSOFT-CORP-MSN-AS-BLOCK blacklist 
52.103.0.0/17
MICROSOFT-CORP-MSN-AS-BLOCK blacklist 
104.47.0.0/17
MICROSOFT-CORP-MSN-AS-BLOCK blacklist 
2a01:111:f400::/48
MICROSOFT-CORP-MSN-AS-BLOCK blacklist 
2a01:111:f403::/49
MICROSOFT-CORP-MSN-AS-BLOCK blacklist 
2a01:111:f403:8000::/51
MICROSOFT-CORP-MSN-AS-BLOCK blacklist 
2a01:111:f403:c000::/51
MICROSOFT-CORP-MSN-AS-BLOCK blacklist 
2a01:111:f403:f000::/52
MICROSOFT-CORP-MSN-AS-BLOCK blacklist 
SPF-Syntax Check:
Analysis result of the SPF record for the domain: thrivent.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

166.73.7.16
167.212.1.6
66.18.17.24
166.73.7.20
64.214.85.30
64.211.58.29
64.214.85.29
64.214.85.36
64.211.58.30
64.211.58.36
208.93.26.28
208.93.26.27
67.223.113.2
166.73.14.63
166.73.14.61
149.72.0.0/16
167.89.0.0/17
50.31.32.0/19
206.107.78.17
198.21.0.0/21
199.85.213.71
65.182.202.34
69.27.230.212

Additional external SPF records

We could find other records authorized in the SPF record

include:_s0.thrivent.com
v=spf1 ip4:12.108.255.69 ip4:139.180.17.0/24 ip4:139.60.152.0/22 ip4:141.193.184.128/25 ip4:141.193.184.32/27 ip4:141.193.184.64/26 ip4:141.193.185.128/25 ip4:141.193.185.32/27 ip4:141.193.185.64/26 ip4:143.244.80.0/20 ip4:147.249.4.125 ip4:147.249.4.126/31 ip4:147.249.4.128/31 ip4:147.249.4.130 ip4:148.163.140.179 ip4:148.163.144.176 ip4:148.163.157.52 ip4:148.163.159.6 ip4:156.55.193.212/30 ip4:156.55.203.218/31 ip4:156.55.203.220 ip4:156.55.205.65/31 include:_s1.thrivent.com -all
ipv4:
12.108.255.69
ipv4:
139.180.17.0/24
ipv4:
139.60.152.0/22
ipv4:
141.193.184.128/25
ipv4:
141.193.184.32/27
ipv4:
141.193.184.64/26
ipv4:
141.193.185.128/25
ipv4:
141.193.185.32/27
ipv4:
141.193.185.64/26
ipv4:
143.244.80.0/20
ipv4:
147.249.4.125
ipv4:
147.249.4.126/31
ipv4:
147.249.4.128/31
ipv4:
147.249.4.130
ipv4:
148.163.140.179
ipv4:
148.163.144.176
ipv4:
148.163.157.52
ipv4:
148.163.159.6
ipv4:
156.55.193.212/30
ipv4:
156.55.203.218/31
ipv4:
156.55.203.220
ipv4:
156.55.205.65/31
include:_s1.thrivent.com
v=spf1 ip4:158.247.16.0/20 ip4:159.242.240.114 ip4:159.242.241.114 ip4:162.247.216.0/22 ip4:166.73.14.61 ip4:166.73.14.63 ip4:166.73.7.16 ip4:166.73.7.20 ip4:166.73.92.60/31 ip4:166.73.92.63 ip4:168.245.0.0/17 ip4:173.239.115.34 ip4:173.252.183.80/31 ip4:173.252.183.86 ip4:18.208.124.128/25 ip4:184.105.251.240 ip4:192.254.112.0/20 ip4:198.37.144.0/20 ip4:199.200.27.19 ip4:199.200.27.29/31 ip4:199.21.132.37 ip4:199.21.134.37 include:_s2.thrivent.com -all
ipv4:
158.247.16.0/20
ipv4:
159.242.240.114
ipv4:
159.242.241.114
ipv4:
162.247.216.0/22
ipv4:
166.73.14.61
ipv4:
166.73.14.63
ipv4:
166.73.7.16
ipv4:
166.73.7.20
ipv4:
166.73.92.60/31
ipv4:
166.73.92.63
ipv4:
168.245.0.0/17
ipv4:
173.239.115.34
ipv4:
173.252.183.80/31
ipv4:
173.252.183.86
ipv4:
18.208.124.128/25
ipv4:
184.105.251.240
ipv4:
192.254.112.0/20
ipv4:
198.37.144.0/20
ipv4:
199.200.27.19
ipv4:
199.200.27.29/31
ipv4:
199.21.132.37
ipv4:
199.21.134.37
include:_s2.thrivent.com
v=spf1 ip4:204.95.150.215 ip4:205.219.64.40 ip4:205.220.167.111 ip4:205.220.171.227 ip4:205.220.171.228/30 ip4:205.220.177.241 ip4:205.220.183.227 ip4:205.220.183.228/30 ip4:206.107.78.0/24 ip4:206.108.40.0/24 ip4:207.1.168.0/24 ip4:208.117.48.0/20 ip4:208.235.248.20 ip4:208.147.64.0/24 ip4:208.185.229.0/24 ip4:208.185.235.0/24 ip4:23.251.236.181 ip4:65.241.35.0/24 ip4:67.135.240.0/24 ip4:67.231.145.51 ip4:67.231.153.10 ip4:69.38.149.224/27 ip4:3.210.190.0/24 include:_s3.thrivent.com -all
ipv4:
204.95.150.215
ipv4:
205.219.64.40
ipv4:
205.220.167.111
ipv4:
205.220.171.227
ipv4:
205.220.171.228/30
ipv4:
205.220.177.241
ipv4:
205.220.183.227
ipv4:
205.220.183.228/30
ipv4:
206.107.78.0/24
ipv4:
206.108.40.0/24
ipv4:
207.1.168.0/24
ipv4:
208.117.48.0/20
ipv4:
208.235.248.20
ipv4:
208.147.64.0/24
ipv4:
208.185.229.0/24
ipv4:
208.185.235.0/24
ipv4:
23.251.236.181
ipv4:
65.241.35.0/24
ipv4:
67.135.240.0/24
ipv4:
67.231.145.51
ipv4:
67.231.153.10
ipv4:
69.38.149.224/27
ipv4:
3.210.190.0/24
include:_s3.thrivent.com
v=spf1 ip4:208.252.57.192/27 ip4:208.29.163.0/24 ip4:208.35.184.0/21 ip4:208.35.189.0/24 ip4:208.35.190.0/24 ip4:208.66.22.33 ip4:208.93.26.27 ip4:209.117.187.240 ip4:209.195.52.0/24 ip4:223.165.113.0/24 ip4:223.165.115.0/24 ip4:223.165.118.0/23 ip4:223.165.120.0/23 ip4:23.251.231.197 ip4:23.251.231.198/31 ip4:23.251.231.200/30 ip4:23.251.231.204 ip4:23.251.231.205/31 ip4:23.251.236.179 ip4:23.251.236.180/30 ip4:23.251.236.184/30 ip4:23.251.236.188 ip4:3.93.157.0/24 include:_s4.thrivent.com -all
ipv4:
208.252.57.192/27
ipv4:
208.29.163.0/24
ipv4:
208.35.184.0/21
ipv4:
208.35.189.0/24
ipv4:
208.35.190.0/24
ipv4:
208.66.22.33
ipv4:
208.93.26.27
ipv4:
209.117.187.240
ipv4:
209.195.52.0/24
ipv4:
223.165.113.0/24
ipv4:
223.165.115.0/24
ipv4:
223.165.118.0/23
ipv4:
223.165.120.0/23
ipv4:
23.251.231.197
ipv4:
23.251.231.198/31
ipv4:
23.251.231.200/30
ipv4:
23.251.231.204
ipv4:
23.251.231.205/31
ipv4:
23.251.236.179
ipv4:
23.251.236.180/30
ipv4:
23.251.236.184/30
ipv4:
23.251.236.188
ipv4:
3.93.157.0/24
include:_s4.thrivent.com
v=spf1 ip4:50.58.9.15 ip4:52.129.117.56 ip4:54.174.52.0/24 ip4:54.174.57.0/24 ip4:54.174.59.0/24 ip4:54.174.60.0/23 ip4:54.174.63.0/24 ip4:63.117.120.96/27 ip4:63.146.102.40 ip4:63.172.232.0/21 ip4:64.31.50.128/25 ip4:65.205.252.0/24 ip4:173.252.183.86 include:spf.protection.outlook.com exists:%{i}._spf.sparkpostmail.com exists:%{i}._spf.mta.salesforce.com -all
ipv4:
50.58.9.15
ipv4:
52.129.117.56
ipv4:
54.174.52.0/24
ipv4:
54.174.57.0/24
ipv4:
54.174.59.0/24
ipv4:
54.174.60.0/23
ipv4:
54.174.63.0/24
ipv4:
63.117.120.96/27
ipv4:
63.146.102.40
ipv4:
63.172.232.0/21
ipv4:
64.31.50.128/25
ipv4:
65.205.252.0/24
ipv4:
173.252.183.86
include:spf.protection.outlook.com
v=spf1 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/15 ip4:52.102.0.0/16 ip4:52.103.0.0/17 ip4:104.47.0.0/17 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ip6:2a01:111:f403:8000::/51 ip6:2a01:111:f403:c000::/51 ip6:2a01:111:f403:f000::/52 -all
ipv4:
40.92.0.0/15
ipv4:
40.107.0.0/16
ipv4:
52.100.0.0/15
ipv4:
52.102.0.0/16
ipv4:
52.103.0.0/17
ipv4:
104.47.0.0/17
ipv6:
2a01:111:f400::/48
ipv6:
2a01:111:f403::/49
ipv6:
2a01:111:f403:8000::/51
ipv6:
2a01:111:f403:c000::/51
ipv6:
2a01:111:f403:f000::/52

E-Mail handling

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

-all
Fail (non-compliant e-mails are rejected)

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

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

Unknown mechanisms

No unknown mechanisms were found in the SPF record.

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:

45.60.104.253

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