yuntuduo.com - bgp.he.net

SOA

Start of Authority

Primary NS

darwin.ns.cloudflare.com

Mailbox

dns.cloudflare.com

Serial

2409956552

Refresh

10000

Retry

2400

Expire

604800

Minimum TTL

1800

NS

Nameservers

darwin.ns.cloudflare.com wanda.ns.cloudflare.com

MX

Mail Exchangers

aspmx2.googlemail.com10 aspmx3.googlemail.com10 aspmx.l.google.com1 alt2.aspmx.l.google.com5 alt1.aspmx.l.google.com5

TXT

TXT Records

v=spf1 ip4:91.197.202.48 ip4:91.197.202.49 ip4:91.197.202.50 ip4:91.197.202.51 ip4:91.197.203.48 ip4:91.197.203.49 ip4:91.197.203.50 ip4:91.197.203.51 -all

A

IPv4 Addresses

104.21.57.4 172.67.139.92

AAAA

IPv6 Addresses

2606:4700:3035::6815:3904 2606:4700:3033::ac43:8b5c

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
104.21.57.4	AS13335	104.21.32.0/19	Cloudflare, Inc.
104.21.57.4	AS13335	104.21.48.0/20	Cloudflare, Inc.
172.67.139.92	AS52925	172.67.0.0/16	Ascenty Data Centers e Telecomunicações S/A
172.67.139.92	AS13335	172.67.128.0/20	Cloudflare, Inc.
2606:4700:3033::ac43:8b5c, 2606:4700:3035::6815:3904	AS13335	2606:4700:3030::/44	Cloudflare, Inc.
2606:4700:3033::ac43:8b5c	AS13335	2606:4700:3033::/48	Cloudflare, Inc.
2606:4700:3035::6815:3904	AS13335	2606:4700:3035::/48	Cloudflare, Inc.

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