o4scloud.com SPF record

5 / 10 Lookups

0 Issues

465,029 IPv4 addresses

2.19 ⋅ 10 ²⁴ IPv6 addresses


                              v=spf1 include:spf.truezuid.nl -all

Copied

Terms

include:

spf.truezuid.nl

Evaluate this SPF record and pass if it

passes.

or else

-all

fail the email's SPF check.

Included records

o4scloud.com

v=spf1 include:spf.truezuid.nl -all

spf.truezuid.nl

1 x ip4 a:smarthost1.o4scloud.com a:smarthost2.o4scloud.com include:spf.antispamcloud.com include:spf.protection.outlook.com -all

spf.antispamcloud.com

35 x ip4 4 x ip6 -all

spf.protection.outlook.com

6 x ip4 5 x ip6 -all

IP ranges

91.208.229.176

Equinix (Netherlands)

AS47886

213.193.232.201

Equinix (Netherlands)

AS47886

213.193.232.202

Equinix (Netherlands)

AS47886

130.117.251.9

Cogent Communications

AS174

130.117.251.10

Cogent Communications

AS174

2001:978:2:6::20:10

Cogent Communications

AS174

2001:978:2:6::20:a

Cogent Communications

AS174

94.75.244.176 / 27

LeaseWeb Netherlands

AS60781

94.75.244.160 - 94.75.244.191

32 IP addresses

94.75.192.139 / 27

LeaseWeb Netherlands

AS60781

94.75.192.128 - 94.75.192.159

32 IP addresses

95.211.2.195 / 26

LeaseWeb Netherlands

AS60781

95.211.2.192 - 95.211.2.255

64 IP addresses

95.211.2.198 / 26

LeaseWeb Netherlands

AS60781

95.211.2.192 - 95.211.2.255

64 IP addresses

95.211.2.199 / 26

LeaseWeb Netherlands

AS60781

95.211.2.192 - 95.211.2.255

64 IP addresses

95.211.2.201 / 26

LeaseWeb Netherlands

AS60781

95.211.2.192 - 95.211.2.255

64 IP addresses

95.211.2.202 / 26

LeaseWeb Netherlands

AS60781

95.211.2.192 - 95.211.2.255

64 IP addresses

95.211.2.204 / 26

LeaseWeb Netherlands

AS60781

95.211.2.192 - 95.211.2.255

64 IP addresses

94.75.244.183 / 27

LeaseWeb Netherlands

AS60781

94.75.244.160 - 94.75.244.191

32 IP addresses

94.75.244.184 / 27

LeaseWeb Netherlands

AS60781

94.75.244.160 - 94.75.244.191

32 IP addresses

2001:1af8:4400:a047:6::1

LeaseWeb Netherlands

AS60781

37.58.58.55 / 27

Leaseweb Deutschland

AS28753

37.58.58.32 - 37.58.58.63

32 IP addresses

199.115.117.7 / 27

Leaseweb USA

AS30633

199.115.117.0 - 199.115.117.31

32 IP addresses

199.115.117.10 / 27

Leaseweb USA

AS30633

199.115.117.0 - 199.115.117.31

32 IP addresses

199.115.117.11 / 27

Leaseweb USA

AS30633

199.115.117.0 - 199.115.117.31

32 IP addresses

2604:9a00:2010:a024:21::1

Leaseweb USA

AS30633

185.201.16.0 / 22

Cogent Communications

AS174

185.201.16.0 - 185.201.19.255

1,024 IP addresses

192.69.18.0 / 24

N-able Technologies

AS16633

192.69.18.0 - 192.69.18.255

256 IP addresses

208.70.90.0 / 24

N-able Technologies

AS16633

208.70.90.0 - 208.70.90.255

256 IP addresses

45.91.121.0 / 24

Cogent Communications

AS174

45.91.121.0 - 45.91.121.255

256 IP addresses

45.93.148.0 / 24

Cogent Communications

AS174

45.93.148.0 - 45.93.148.255

256 IP addresses

45.131.180.0 / 24

Cogent Communications

AS174

45.131.180.0 - 45.131.180.255

256 IP addresses

45.140.132.0 / 24

Cogent Communications

AS174

45.140.132.0 - 45.140.132.255

256 IP addresses

193.41.32.0 / 24

N-able Acquisition Company

AS43054

193.41.32.0 - 193.41.32.255

256 IP addresses

185.225.27.0 / 24

N-able Acquisition Company

AS43054

185.225.27.0 - 185.225.27.255

256 IP addresses

80.91.219.0 / 24

N-able Acquisition Company

AS43054

80.91.219.0 - 80.91.219.255

256 IP addresses

188.190.113.0 / 24

N-able Acquisition Company

AS43054

188.190.113.0 - 188.190.113.255

256 IP addresses

45.147.95.0 / 24

Cogent Communications

AS174

45.147.95.0 - 45.147.95.255

256 IP addresses

46.229.240.0 / 24

Cogent Communications

AS174

46.229.240.0 - 46.229.240.255

256 IP addresses

87.236.163.0 / 24

87.236.163.0 - 87.236.163.255

256 IP addresses

188.190.112.0 / 24

188.190.112.0 - 188.190.112.255

256 IP addresses

192.69.19.0 / 24

Metrofibre Networx

AS327782

192.69.19.0 - 192.69.19.255

256 IP addresses

208.70.91.0 / 24

Metrofibre Networx

AS327782

208.70.91.0 - 208.70.91.255

256 IP addresses

185.209.51.0 / 24

Cogent Communications

AS174

185.209.51.0 - 185.209.51.255

256 IP addresses

185.218.226.0 / 24

Cogent Communications

AS174

185.218.226.0 - 185.218.226.255

256 IP addresses

40.92.0.0 / 15

Microsoft

AS8075

40.92.0.0 - 40.93.255.255

131,072 IP addresses

40.107.0.0 / 16

Microsoft

AS8075

40.107.0.0 - 40.107.255.255

65,536 IP addresses

52.100.0.0 / 15

Microsoft

AS8075

52.100.0.0 - 52.101.255.255

131,072 IP addresses

52.102.0.0 / 16

Microsoft

AS8075

52.102.0.0 - 52.102.255.255

65,536 IP addresses

52.103.0.0 / 17

Microsoft

AS8075

52.103.0.0 - 52.103.127.255

32,768 IP addresses

104.47.0.0 / 17

Microsoft

AS8075

104.47.0.0 - 104.47.127.255

32,768 IP addresses

2a01:111:f400:: / 48

Microsoft

AS8075

2a01:111:f400::

2a01:111:f400:ffff:ffff:ffff:ffff:ffff

2a01:111:f403:: / 49

Microsoft

AS8075

2a01:111:f403::

2a01:111:f403:7fff:ffff:ffff:ffff:ffff

2a01:111:f403:8000:: / 51

Microsoft

AS8075

2a01:111:f403:8000::

2a01:111:f403:9fff:ffff:ffff:ffff:ffff

2a01:111:f403:c000:: / 51

Microsoft

AS8075

2a01:111:f403:c000::

2a01:111:f403:dfff:ffff:ffff:ffff:ffff

2a01:111:f403:f000:: / 52

Microsoft

AS8075

2a01:111:f403:f000::

2a01:111:f403:ffff:ffff:ffff:ffff:ffff