sefl.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-20 · ok HTTP/1.1 200 1675 ms crawled 2026-05-20

US · 104.18.1.63 · AS13335 Cloudflare, Inc.

Reputation 100/100

sector other type homepage

HTML metadata

Title: Southeastern Freight Lines

Technology

CDN: Cloudflare

Registration

Registrar

Cloudflare, Inc.

Created

1995-10-05

Expires

2033-10-04 2693 days left

Updated

2026-05-05

Name servers

kaiser.ns.cloudflare.com
nataly.ns.cloudflare.com

DNS records live

NS

kaiser.ns.cloudflare.com
nataly.ns.cloudflare.com

MX

10 mxa-0021f301.gslb.pphosted.com
10 mxb-0021f301.gslb.pphosted.com

TXT

Show 5 TXT records

BPL=7709267
MS=DFC21F1F86036A7FE28A7EE6B68BCA9F57693433
_b9h2hulb6x75jmd0jezd7nkvs6mljlu
_ezvsubehzuesh5dkvlo9ylep6q9iob3
cloudflare_dashboard_sso=29daddef9c0f7124cc7442476fa8a5d7

Verified for

Apple
Dynatrace

Email authentication strong

SPF

v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all

softfail (~all)

DMARC

v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

policy: reject (enforced)

DKIM

k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDTrW3/XI5ySr9Ep9j3uxxf0nvlTBYZABIsrULRTySUL8qNuueMfg6rPvvkV3XQTgeHcwzX2FV54ojS+l5Yrh91Mv9bjPs…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoC+xwrlbO4OZu7XFhtHL8REWRG04sQysi/Y7JZwXoUCYKWE2yFDIpUG2flzOABGcM3At4oYbk4MO4jrkpS…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyZ9yDLngBMkCLypSmP3jp1S7sulXVoEEj50F+xdWapu6gkvnB8HF1JTTmq5w4/DTlxyqq3xsdEgRMswSpi…

selectors probed

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1

from 2025-09-23 to 2026-09-23

Expires in 125 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://sefl.com/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=31536000; includeSubDomains