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Gridlode
Rank #2,688Updated November 10, 2026

networkworld.com

Network World

networkworld.com is registered with MarkMonitor Inc. since July 27, 1995 (31.3 years). The registration expires on July 26, 2027. The site runs on WordPress, Convert, Google Ad Manager and 10 other technologies. Its email security grade is C. Its SSL certificate is issued by Let's Encrypt and is valid for 54 more days.

Domain age
31.3 yrs
Technologies
13
Email security
C
SSL days left
54

Registration

RegistrarMarkMonitor Inc.
IANA ID292
RegisteredJuly 27, 1995
ExpiresJuly 26, 2027
UpdatedSeptember 12, 2026
Statusclient delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited
Name serverselle.ns.cloudflare.com, michael.ns.cloudflare.com
DNSSECNot signed

DNS records

TypeValueTTL
A192.0.66.49300
MXusb-smtp-inbound-1.mimecast.com 10300
MXusb-smtp-inbound-2.mimecast.com 10300
NSelle.ns.cloudflare.com86400
NSmichael.ns.cloudflare.com86400
TXT0ed1fe018af37aac83deca47c8ad12876067ee11fc300
TXTFh26rEk8yu7z5Y9ot6SKKPuYA7Mb6V2XrinC+fI/X/D7AHNBuzO6MDGSjm9MLz/dw+UvSdhe5M7a+yhSgSoPyQ==300
TXTMS=ms91726527300
TXTfacebook-domain-verification=tgypqhdfgz1wd48dzocwnl83cmn32m300
TXTgoogle-site-verification=QxqHeP63pK3LawaDQs7GKrHanYVlmYxByKNH-Gm4iUQ300
TXTgoogle-site-verification=aSmAIjSFU0faJ1pRC709DHm2lzojAFJEvcQhMwQFPYo300
TXTgoogle-site-verification=fxpSJN1WDM4Zhs9_rm8EIyYXtew-OYZD32Zi7HL-5cI300
TXTgoogle-site-verification=zIP-21OUcptp5Yk8apKZN6CiovTPu48cBrRyZ_kbcLk300
TXTn5b573m5u2q5cd9jv03sbfpeu0300
TXTv=spf1 include:mailgun.org include:spf.protection.outlook.com include:msgfocus.com include:usb._netblocks.mimecast.com -all300

Technology stack

A/B testing
Programming language
Security
Video
Web server

Analytics and advertising IDs

google_analytics:UA-230061-1google_tag_manager:GTM-NN43QC7W

Other sites using the same IDs: computerworld.com, cio.com, infoworld.com, csoonline.com

SSL certificate

ValidValid
IssuerUS, YE1, Let's Encrypt
ExpiresJanuary 3, 2027
Days remaining54
ProtocolTLSv1.3
Namesnetworkworld.com, www.networkworld.com

Email security

CScore 65/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnSPF uses 8 of the 10 allowed DNS lookups. Adding another service may break it.
  • warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with -all: servers you have not listed are rejected (hard fail).
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • goodDKIM keys found (selector: selector1, selector2).
  • good2 MX record(s) found. Mail is handled by Mimecast.

Homepage metadata

TitleNetwork World
DescriptionNetwork World provides news and analysis of enterprise data center technologies, including networking, storage, servers and virtualization.
Languageen-US
Canonicalhttps://www.networkworld.com/
Structured dataBreadcrumbList, Organization, WebPage
IndexableYes
Word count2085

About networkworld.com

Who is the registrar of networkworld.com?

networkworld.com is registered with MarkMonitor Inc. (IANA ID 292).

When does networkworld.com expire?

The current registration of networkworld.com expires on July 26, 2027. It was first registered on July 27, 1995.

What technology does networkworld.com use?

We detected 13 technologies on networkworld.com, including Convert, Google Ad Manager, Microsoft Clarity, Parse.ly, Universal Analytics, WordPress.

Does networkworld.com protect its email with SPF and DMARC?

networkworld.com scores 65/100 (grade C) for email security. SPF uses 8 of the 10 allowed DNS lookups. Adding another service may break it. DMARC policy is none (monitoring only). Spoofed mail is still delivered.

What are the name servers of networkworld.com?

networkworld.com uses elle.ns.cloudflare.com, michael.ns.cloudflare.com.