4.medium.com - robtex.com

4.medium.com

DNSSEC⚠️ Not signed
A2606:4700:7::a29f:9804🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:7::a29f:9904🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.152.4Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.153.4Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US

medium.com

DNSSEC⚠️ Not signed
A2606:4700:7::a29f:9804🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:7::a29f:9904🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.152.4Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.153.4Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSalina.ns.cloudflare.com ⭐
NSkip.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXaspmx2.googlemail.com(10)
MXaspmx3.googlemail.com(10)
TXT07ecf60c9da442a9b3bcce99190ff60a
TXTDomain Verification for Digicert (10/05/2022)y7ncgbyk39tw482zsbwcnfx0t775d85j
TXTanthropic-domain-verification-p32bnn=TlzaDtedEYyM5ccLdU8NsQIPP
TXTapple-domain-verification=Ls6JkesM8aOd8xyQ
TXTcursor-domain-verification-54pwxn=8yHL5J3FELu0JwETv8iGeZt4A
TXTdropbox-domain-verification=d7wsnlvbz6l3
TXTfacebook-domain-verification=eqviiajbkkhum35vciytgngt69oan0
TXTgoogle-site-verification=QuRrrbvTtvFC0uq2BLr_CcuuuDEiNGDJjI7XkPV3s60
TXTgoogle-site-verification=TUaeSBwTARWW1ntR_TLK0FwD5WKnFCpB5gYVuXkBmlg
TXTgoogle-site-verification=jUulFqySbosf7Fvi1pvOm1KL3AeQ5L5s18CDIU30xek
TXTgoogle-site-verification=nlPBDLGxOufYa5DdXnQ8d28h5dJjwy0bSakZq-tSios
TXTlinear-domain-verification=tyjcyfd4thj2
TXTnotion-domain-verification=FPUVTTLhldYnVqE4496kGbBhDpf54Y4O7eA8SxkbAHk
TXTopenai-domain-verification=dv-G8sPcKCsIq9tKkWTNFJZh3RE
TXTv=spf1 include:amazonses.com include:_spf.google.com include:mail.zendesk.com...
SOAalina.ns.cloudflare.comdns@cloudflare.com serial=2399444328
WOT: SAFE (89/100)
rank #69 globally
rank #47 in the tld
This domain "medium.com" is a popular online publishing platform where users can read, write, and share posts. It was developed by Evan Williams, one of the co-founders of Twitter. The domain hosts content on a wide range of topics written by both professional and amateur writers. It is commonly used by bloggers, journalists, experts, and individuals who wish to share their thoughts or ideas in a long-form text.🔒 HSTS Preload (+subdomains)
WOT: SAFE (89/100)
📈 Tranco rank: #186
medium.com - Tranco Rank (30d: ↓-2)181182184186188189Feb 8Feb 17Feb 26Mar 7Mar 16Mar 18Rank#184#186

Medium is a publishing platform founded in 2012 by Evan Williams, co-founder of Twitter and Blogger. The platform hosts millions of articles focusing on quality long-form content, evolving from advertising to subscriptions.

Medium offers a clean reading and writing experience with tools for formatting and audience building. The platform's Partner Program pays writers based on member reading time.

Medium's infrastructure handles millions of articles and readers, with significant investment in content delivery and reading experience optimization.

DNS for medium.com uses Cloudflare's authoritative DNS infrastructure. The platform serves content globally through Cloudflare's CDN for fast reading experiences.

Subdomains

213.4.medium.com

Same first word

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4.la
4.fitness
4.mr
4.je
4.berlin
4.wedding
4.cc
4.amsterdam
4.cl
4.gold
4.he.cn
4.church
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4.network
4.s3.amazonaws.com
4.dating
4.plus
4.githubusercontent.com
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4.ly
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4.org.cn
4.events
4.in-addr.arpa
4.toys
4.tv
4.cafe
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4.vg
4.de
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4.srl
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4.ms
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4.ph
4.fm
4.kz
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4.org.uk
4.ai
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4.azurestaticapps.net
4.s3.eu-central-1.amazonaws.com
4.fr
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4.td
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4.com.vn
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4.uy
4.dk
4.hm
4.fj.cn
4.bet
4.s3-website-us-east-1.amazonaws.com
4.casino
4.st
4.vacations
4.fashion
4.gs.cn
4.sb
4.sv

DNS History

4 records (4 active, 0 former)

A162.159.152.4162.159.153.42606:4700:7::a29f:98042606:4700:7::a29f:9904
●A162.159.152.42026-02-19 → 2026-03-21 · 2 obs
● 2026-02-19 23:56:06
● 2026-03-21 06:21:52
●A162.159.153.42026-02-19 → 2026-03-21 · 2 obs
● 2026-02-19 23:56:06
● 2026-03-21 06:21:52
●A2606:4700:7::a29f:98042026-02-19 → 2026-03-21 · 2 obs
● 2026-02-19 23:56:06
● 2026-03-21 06:21:52
●A2606:4700:7::a29f:99042026-02-19 → 2026-03-21 · 2 obs
● 2026-02-19 23:56:06
● 2026-03-21 06:21:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
medium.comkip.ns.cloudflare.com, alina.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.192.61

NS records: kip.ns.cloudflare.com, alina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for medium.com (unsigned zone)

⏱️ Timing

Total: 130ms | Queries: -

📄 Records

TypeCountSample Data
A2162.159.152.4, 162.159.153.4
AAAA22606:4700:7::a29f:9804, 2606:4700:7::a29f:9904

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (kip.ns.cloudflare.com, kip.ns.cloudflare.com, kip.ns.cloudflare.com...)

Analysis

Hierarchy

4.medium.com is the parent of 213.4.medium.com.

IP Addresses

Four IP numbers are pointed to by 4.medium.com: 2606:4700:7::a29f:9804, 2606:4700:7::a29f:9904, 162.159.152.4 and 162.159.153.4.

other host names including roostandroot.medium.com, chrisdobby.dev, 5280teethwhiteningservices.medium.com, people12.medium.com and html.50.bestbuyshopt.medium.com share IP numbers with 4.medium.com.