bluewirecs.com SPF record

7 / 10 Lookups
2 Issues
9,410 IPv4 addresses
1 IPv6 address

There are 2 issues with this SPF record

  • The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable.
  • Circular reference detected for domain 'bluewirecs.com'.
v=spf1 mx a ptr a:smtp.broadband.rogers.com include:bluewirecs.com include:spf.myconnectwise.net ip4:63.150.4.232 ip4:63.150.4.233 ip4:69.84.129.224/27 ~all Copied

Terms

mx
pass if the sender's IP address is in the A or AAAA record of this domain.
2 IPv4 addresses
or else
a
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
ptr:
PTR checks should no longer be used. See RFC 7208, section 5.5 .
or else
a:
smtp.broadband.rogers.com
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
include:
bluewirecs.com
Evaluate this SPF record and pass if it
passes.
or else
include:
spf.myconnectwise.net
Evaluate this SPF record and pass if it
passes.
or else
ip4:
63.150.4.232 / 32
pass if the sender's IP is between
63.150.4.232 and 63.150.4.232 (inclusive).
CenturyLink Communications
AS209
or else
ip4:
63.150.4.233 / 32
pass if the sender's IP is between
63.150.4.233 and 63.150.4.233 (inclusive).
CenturyLink Communications
AS209
or else
ip4:
69.84.129.224 / 27
pass if the sender's IP is between
69.84.129.224 and 69.84.129.255 (inclusive).
FirstLight Fiber
AS27382
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 mx a ptr a:smtp.broadband.rogers.com include:bluewirecs.com include:spf.myconnectwise.net ip4:63.150.4.232 ip4:63.150.4.233 ip4:69.84.129.224/27 ~all
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable
Circular reference detected
13 x ip4 include:spf.smtp2go.com ~all
10 x ip4 ~all

IP ranges

67.22.124.17
Server Cloud Canada
AS36731
67.22.124.8
Server Cloud Canada
AS36731
199.48.101.106
Server Cloud Canada
AS36731
2602:ffc1:1:f00d::face
Server Cloud Canada
AS36731
66.218.88.162
Yahoo Holdings
AS26101
54.175.226.230
Amazon.com
AS14618
54.175.120.115
Amazon.com
AS14618
54.84.157.192
Amazon.com
AS14618
54.173.41.109
Amazon.com
AS14618
54.86.73.129
Amazon.com
AS14618
63.150.4.232 / 31
CenturyLink Communications
AS209
100.42.120.128 / 27
SWITCH
AS23005
100.42.115.0 / 27
69.84.129.224 / 27
FirstLight Fiber
AS27382
54.66.220.193
Amazon.com
AS16509
54.66.200.109
Amazon.com
AS16509
54.77.78.8
Amazon.com
AS16509
54.77.200.220
Amazon.com
AS16509
207.58.147.64 / 28
Leaseweb USA
AS30633
216.22.15.224 / 27
Leaseweb USA
AS30633
43.228.184.0 / 22
Arelion Sweden AB
AS1299
103.47.204.0 / 22
Arelion Sweden AB
AS1299
103.2.140.0 / 22
DEFT.COM
AS23352
203.31.36.0 / 22
DEFT.COM
AS23352
170.10.68.0 / 22
Wholesale Services Provider
AS45671
158.120.80.0 / 21
DEFT.COM
AS23352
66.235.120.0 / 21
Wholesale Services Provider
AS45671
194.195.251.175
Akamai Connected Cloud
AS63949
63.150.4.232
CenturyLink Communications
AS209
63.150.4.233
CenturyLink Communications
AS209
69.84.129.224 / 27
FirstLight Fiber
AS27382