concerotech.com - bgp.he.net

SOA

Start of Authority

Primary NS

angela.ns.cloudflare.com

Mailbox

dns.cloudflare.com

Serial

2409640288

Refresh

10000

Retry

2400

Expire

604800

Minimum TTL

1800

NS

Nameservers

greg.ns.cloudflare.com angela.ns.cloudflare.com

MX

Mail Exchangers

stlxec1n1.computerstlouis.com10 kcxec1n2.computerstlouis.com20

TXT

TXT Records

_rn1rcj0skoc3s6qs64nfmkfwp2genyy

v=spf1 ip4:70.253.82.1 ip4:128.92.155.90 include:spf.computerstlouis.com include:outbound2.bullhorn.com include:outbound3.bullhorn.com include:_spf.bullhornmail.com ~all

A

IPv4 Addresses

104.21.70.35 172.67.219.30

AAAA

IPv6 Addresses

2606:4700:3034::ac43:db1e 2606:4700:3037::6815:4623

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
104.21.70.35	AS13335	104.21.64.0/19	Cloudflare, Inc.
104.21.70.35	AS13335	104.21.64.0/20	Cloudflare, Inc.
172.67.219.30	AS52925	172.67.0.0/16	Ascenty Data Centers e Telecomunicações S/A
172.67.219.30	AS13335	172.67.208.0/20	Cloudflare, Inc.
2606:4700:3034::ac43:db1e, 2606:4700:3037::6815:4623	AS13335	2606:4700:3030::/44	Cloudflare, Inc.
2606:4700:3034::ac43:db1e	AS13335	2606:4700:3034::/48	Cloudflare, Inc.
2606:4700:3037::6815:4623	AS13335	2606:4700:3037::/48	Cloudflare, Inc.

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