acmicpc.net

Observed 2026-06-12T18:49:01.799Z (17h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
b02a621b-832c-46b6-8b0d-c368947c81b2
Output Hash
d907a0de7906ddd4446860737ee0aa37bccdeddc9f09837fa8926b32e8bffb65
Signature
ed25519:4ee3d2f0afc94e090735fa4c6278929b3f074600b3bb6fab22c269ad45eed6705e5b40e4587b5a852dfb087c1910dbfc859fbc7754365b3c2c4d7d285343080d
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
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DNS Records

A 4

  • 3.168.86.85
  • 3.168.86.114
  • 3.168.86.102
  • 3.168.86.98

MX 5

  • {"priority":10,"exchange":"aspmx.l.google.com"}
  • {"priority":30,"exchange":"alt2.aspmx.l.google.com"}
  • {"priority":20,"exchange":"alt1.aspmx.l.google.com"}
  • {"priority":40,"exchange":"aspmx2.googlemail.com"}
  • {"priority":50,"exchange":"aspmx3.googlemail.com"}

TXT 5

  • google-site-verification=p5HLwK3wIWPEPmhOLITi873sbcWQHJ89ds_maPK-vk8
  • v=spf1 include:stspg-customer.com ~all
  • status-page-domain-verification=t6kgx4hqwcch
  • facebook-domain-verification=6fgd2v1zkwuz923f3ob4l0ukdz3yrd
  • v=DMARC1; p= none; sp=reject; rua=mailto:contacts@startlink.io; ruf=mailto:contacts@startlink.io;

NS 4

  • ns-565.awsdns-06.net
  • ns-325.awsdns-40.com
  • ns-1102.awsdns-09.org
  • ns-1947.awsdns-51.co.uk

SOA 1

  • {"mname":"ns-565.awsdns-06.net","rname":"awsdns-hostmaster.amazon.com","serial":1}

TLS Certificates (0)

None.

Subdomains (96)