hflink.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 2378 ms crawled 2026-05-09

US · 50.115.18.159 · AS53861 KGIX

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: HFLINK | ALE HF Automatic Link Establishment HF Interoperability HF LINK
Description: HFLINK is the HF Automatic Link Establishment HF Interoperability international resource for ALE High Frequency Communications, HF Digital Messaging, Emergency / Disaster Relief, Interoperative HF Communications, HF Network, Ham Radio.

Technology

Server: Apache

Social widgets

YouTube Embed

Third-party hosts loaded (1)

www.youtube.com×1

Registration

Registrar

OnlineNIC, Inc.

Created

2005-02-08

Expires

2027-02-08 265 days left

Updated

2026-05-03

Name servers

ns1.cleverdot.com
ns2.cleverdot.com

DNS records live

NS

ns1.cleverdot.com
ns2.cleverdot.com

MX

0 hflink.com

Email authentication partial

SPF

v=spf1 ip4:50.115.18.125 include:spf.filteredmx.net ip4:50.115.18.135 +a +mx ~all

softfail (~all)

DMARC

v=DMARC1;p=none;sp=none;

policy: none (monitoring only) · sp=none

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsWXiaH8CMixk7uCMJcLwxc67PcjbYlNTDTgWYp7ZLwJmNbfdjDTrOaRUt1u8Op+ygVRh4Gm4y4jEtb…

selectors probed

Certificate (current)

R13

from 2026-04-27 to 2026-07-26

Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hflink.com/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy