handbook.org - bgp.he.net

SOA

Start of Authority

Primary NS

etta.ns.cloudflare.com

Mailbox

dns.cloudflare.com

Serial

2413946915

Refresh

10000

Retry

2400

Expire

604800

Minimum TTL

1800

NS

Nameservers

etta.ns.cloudflare.com greg.ns.cloudflare.com

MX

Mail Exchangers

_dc-mx.8c2f2ae0fd93.handbook.org0

TXT

TXT Records

v=spf1 ip4:192.34.55.110 include:sme.smtpsentry.net ip4:216.71.118.124 ip4:216.71.118.44 +a +mx +ip4:216.71.125.2 +ip4:216.71.123.100 include:spf-a.entirelydigital.com ~all

A

IPv4 Addresses

172.67.173.9 104.21.88.51

AAAA

IPv6 Addresses

2606:4700:3036::ac43:ad09 2606:4700:3032::6815:5833

Certificate Transparency Statistics

Total Certificates: 0

Total Domains: 0

Query Time: N/A

Certificate Transparency Statistics

Hostname results link to the full Cert Search surface for deeper exploration.

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IPs	Origin AS	Announcement	Description
104.21.88.51	AS13335	104.21.64.0/19	Cloudflare, Inc.
104.21.88.51	AS13335	104.21.80.0/20	Cloudflare, Inc.
172.67.173.9	AS52925	172.67.0.0/16	Ascenty Data Centers e Telecomunicações S/A
172.67.173.9	AS13335	172.67.160.0/20	Cloudflare, Inc.
2606:4700:3032::6815:5833, 2606:4700:3036::ac43:ad09	AS13335	2606:4700:3030::/44	Cloudflare, Inc.
2606:4700:3032::6815:5833	AS13335	2606:4700:3032::/48	Cloudflare, Inc.
2606:4700:3036::ac43:ad09	AS13335	2606:4700:3036::/48	Cloudflare, Inc.

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