verizonbusiness.com

.com dns

First seen 2026-05-05 · Last seen 2026-05-19 · pending crawled 2026-05-18 2 attempts

US · 35.164.216.153 · AS16509 Amazon.com, Inc.

Reputation 100/100

http error: ConnectTimeout

Registration

Registrar
CSC Corporate Domains, Inc.
Created
2003-09-29
Expires
2026-09-29 131 days left
Updated
2025-09-25
Name servers
  • auth-ns1.verizonbusiness.com
  • auth-ns2.verizonbusiness.com
  • auth01.ns.uu.net
  • auth200.ns.uu.net
  • auth210.ns.uu.net
  • auth50.ns.uu.net
  • auth61.ns.uu.net

DNS records live

NS
  • auth-ns1.verizonbusiness.com
  • auth-ns2.verizonbusiness.com
  • auth01.ns.uu.net
  • auth200.ns.uu.net
  • auth210.ns.uu.net
  • auth50.ns.uu.net
  • auth61.ns.uu.net
MX
  • 15 mxa-0024a201.gslb.pphosted.com
  • 15 mxb-0024a201.gslb.pphosted.com
TXT
Show 4 TXT records
  • _36pekl8f83y08ze6tmx8jwirume7p28
  • h9mpn0zcdrs7rgrtngmgk2j7z32vfnng
  • _ymk3vafwy8dzfvr7v12b58yayxpw12o
  • _yuth1zve31lyrnahuner8o3znwc8rtr
Verified for
  • Google
  • Microsoft 365
  • Smartsheet

Email authentication strong

SPF
v=spf1 ip4:137.188.0.0/16 ip4:63.27.6.0/24 include:spf-0024a201.pphosted.com include:spf.intl.verizon.com include:spf.messagelabs.com include:sge.net include:cybertrust.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarc_agg@auth.returnpath.net; ruf=mailto:dmarc_afrf@auth.returnpath.net; rf=afrf; pct=100
policy: quarantine · sp=quarantine
DKIM
no key found at common selectors

Certificates

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