HE
mathsters.org
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TXT Records
v=spf1 -all
v=spf1 ip4:209.142.66.90 ~all
v=spf1 ip4:209.142.66.90 include:mathsters.org include:mathster.org ~all
A
IPv4 Addresses
172.67.172.248
104.21.30.139
AAAA
IPv6 Addresses
2606:4700:3034::ac43:acf8
2606:4700:3036::6815:1e8b
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IPs
Origin AS
Announcement
Description
104.21.30.139
AS13335
104.21.0.0/19
Cloudflare, Inc.
104.21.30.139
AS13335
104.21.16.0/20
Cloudflare, Inc.
172.67.172.248
AS52925
172.67.0.0/16
Ascenty Data Centers e Telecomunicações S/A
172.67.172.248
AS13335
172.67.160.0/20
Cloudflare, Inc.
2606:4700:3034::ac43:acf8
,
2606:4700:3036::6815:1e8b
AS13335
2606:4700:3030::/44
Cloudflare, Inc.
2606:4700:3034::ac43:acf8
AS13335
2606:4700:3034::/48
Cloudflare, Inc.
2606:4700:3036::6815:1e8b
AS13335
2606:4700:3036::/48
Cloudflare, Inc.
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