substackghostwriter.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

substackghostwriter.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:bcf3🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:4139🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.65.57Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.188.243🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalexandra.ns.cloudflare.com ⭐
A2606:4700:50::a29f:261e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexandra.ns.cloudflare.com
A2803:f800:50::6ca2:c21e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalexandra.ns.cloudflare.com
A2a06:98c1:50::ac40:221e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalexandra.ns.cloudflare.com
A108.162.194.30🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexandra.ns.cloudflare.com
A162.159.38.30Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexandra.ns.cloudflare.com
A172.64.34.30🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexandra.ns.cloudflare.com
NSjack.ns.cloudflare.com
A2606:4700:58::adf5:3b79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjack.ns.cloudflare.com
A108.162.193.121🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.121🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.121🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.65.57, 172.67.188.243
IPv6 hints2606:4700:3032::ac43:bcf3, 2606:4700:3035::6815:4139
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com
SOAalexandra.ns.cloudflare.comdns@cloudflare.com serial=2415304674

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1791479059

Same first word

substackghostwriter.com

Previous names

substackconsulting.com
substackcore.com
substackcourse.com
substackcrm.com
substackdads.com
substackdaily.com
substackdata.com
substackdir.com
substackdownloader.com
substackembed.com
substacker.com
substackerscalc.com
substackexplorer.com
substackfinder.com
substackforauthors.com
substackforbeginners.com
substackforgodpreneurs.com
substackforms.com
substackfreedom.com
substackfromscratch.com

Next names

substackghostwriterandeditor.com
substackgraph.com
substackgrow.com
substackgrowth101.com
substackgrowthacademy.com
substackgrowthcoach.com
substackgrowthconference.com
substackgrowthlab.com
substackgrowthsummit.com
substackguru.com
substackholidaygift.com
substackinabox.com
substackinc.com
substacking.com
substackinsights.com
substackit.com
substackjack.com
substackkatieporter.com
substackkickstarterbootcamp.com
substacklaunch.com

DNS History

10 records (6 active, 4 former)

NSalexandra.ns.cloudflare.comjack.ns.cloudflare.comA104.21.65.57172.67.188.2432606:4700:3032::ac43:bcf32606:4700:3035::6815:4139188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSalexandra.ns.cloudflare.com2026-09-11 → 2026-10-08 · 2 obs
● 2026-09-11 04:01:34
● 2026-10-08 17:16:48
●NSjack.ns.cloudflare.com2026-09-11 → 2026-10-08 · 2 obs
● 2026-09-11 04:01:34
● 2026-10-08 17:16:48
●A104.21.65.572026-09-14 → 2026-10-08 · 3 obs
○ 2026-09-11 04:01:34
● 2026-09-14 14:38:34
● 2026-10-08 17:16:48
●A172.67.188.2432026-09-14 → 2026-10-08 · 3 obs
○ 2026-09-11 04:01:34
● 2026-09-14 14:38:34
● 2026-10-08 17:16:48
○A188.114.96.02026-09-11 → 2026-09-11 · 3 obs
● 2026-09-11 04:01:34
○ 2026-09-14 14:38:34
○ 2026-10-08 17:16:48
○A188.114.97.02026-09-11 → 2026-09-11 · 3 obs
● 2026-09-11 04:01:34
○ 2026-09-14 14:38:34
○ 2026-10-08 17:16:48
●A2606:4700:3032::ac43:bcf32026-09-14 → 2026-10-08 · 3 obs
○ 2026-09-11 04:01:34
● 2026-09-14 14:38:34
● 2026-10-08 17:16:48
●A2606:4700:3035::6815:41392026-09-14 → 2026-10-08 · 3 obs
○ 2026-09-11 04:01:34
● 2026-09-14 14:38:34
● 2026-10-08 17:16:48
○A2a06:98c1:3120::2026-09-11 → 2026-09-11 · 3 obs
● 2026-09-11 04:01:34
○ 2026-09-14 14:38:34
○ 2026-10-08 17:16:48
○A2a06:98c1:3121::2026-09-11 → 2026-09-11 · 3 obs
● 2026-09-11 04:01:34
○ 2026-09-14 14:38:34
○ 2026-10-08 17:16:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
substackghostwriter.comjack.ns.cloudflare.com, alexandra.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.121

NS records: jack.ns.cloudflare.com, alexandra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for substackghostwriter.com (unsigned zone)

⏱️ Timing

Total: 213ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.65.57, 172.67.188.243
AAAA22606:4700:3032::ac43:bcf3, 2606:4700:3035::6815:4139
NS2alexandra.ns.cloudflare.com, jack.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alexandra.ns.cloudflare.com dns.cloudfla

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

substackghostwriter.com directs to four IP numbers, which are 104.21.65.57, 172.67.188.243, 2606:4700:3032::ac43:bcf3 and 2606:4700:3035::6815:4139.

mail.molecular-plant-biotechnology.info, jademorgan.co.nz, ddadd954l125.com and two other host names share IP numbers with substackghostwriter.com.

Name Servers

substackghostwriter.com is served by two delegated name servers, alexandra.ns.cloudflare.com and jack.ns.cloudflare.com.

substackghostwriter.com uses the same name servers as several other domains — among them gtechsol.com.au, biokjergir.site, lottoland.co.cz and two more.

The name servers of substackghostwriter.com overlap at least partially with those of other domains — among them horoskop.guru, blacksmithpestcontrol.sbs, xoxtruffles.com and two more.

These name servers commonly appear alongside the name servers langston.ns.cloudflare.com and mitchell.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

alexandra.ns.cloudflare.com carries IP addresses 108.162.194.30, 162.159.38.30 and 172.64.34.30, with 3 other addresses beyond those.

jack.ns.cloudflare.com carries IP addresses 108.162.193.121, 172.64.33.121 and 173.245.59.121, with 3 other addresses beyond those.