mail.thegrindingdoc.com - robtex.com

mail.thegrindingdoc.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3262🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:9ff1🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.98Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.159.241🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.50.98, 172.67.159.241
IPv6 hints2606:4700:3030::6815:3262, 2606:4700:3031::ac43:9ff1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com

thegrindingdoc.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3262🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:9ff1🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.98Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.159.241🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgina.ns.cloudflare.com ⭐
NSnoah.ns.cloudflare.com
MX_dc-mx.d74482e5135b.thegrindingdoc.com ⭐
TXTiContact568085
TXTv=spf1 a mx ptr include:secureserver.net -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.50.98, 172.67.159.241
IPv6 hints2606:4700:3030::6815:3262, 2606:4700:3031::ac43:9ff1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOAgina.ns.cloudflare.comdns@cloudflare.com serial=2400493195

Same first word

mail.virtualuser.de
mail.charity
mail.exchange
mail.live
mail.lk3.ru
mail.com.mk
mail.ap.gov.br
mail.dp.ua
mail.myjino.ru
mail.space
mail.net.ph
mail.rr.gov.br
mail.read-books.org
mail.ilovecollege.info
mail.gmx
mail.info.pl
mail.community
mail.cleaning
mail.bh
mail.site
mail.select
mail.email
mail.blue
mail.tools
mail.sy
mail.li
mail.rw
mail.vision
mail.sk
mail.at
mail.surf
mail.gov.ge
mail.dating
mail.travel
mail.td
mail.nr
mail.nrw
mail.xyz
mail.loginto.me
mail.bio
mail.dk
mail.main.jp
mail.graphics
mail.lc
mail.city
mail.yt
mail.watch
mail.lomo.jp
mail.lu
mail.tel
mail.ws
mail.holiday
mail.zombie.jp
mail.ma
mail.mr
mail.gov.af
mail.hashbang.sh
mail.mil.ru
mail.schwarz
mail.co.uk
mail.net.mk
mail.rj.gov.br
mail.freedesktop.org
mail.direct
mail.yandex
mail.sh.cn
mail.vacations
mail.my
mail.gov.mz
mail.gov.ph
mail.veterinaire.fr
mail.ee
mail.yokohama
mail.mu
mail.nflfan.org
mail.bayern
mail.dnsalias.com
mail.com.tr
mail.ai
mail.my.id
mail.org.ru
mail.re
mail.credit
mail.pl
mail.co.com
mail.perspecta.cloud
mail.ac.id
mail.nu
mail.barcelona
mail.codes
mail.ddns.net
mail.net.kg
mail.qualifioapp.com
mail.photography
mail.net.au
mail.storage
mail.energy
mail.mods.jp
mail.online
mail.ras.ru

Similar names

mail.tr
mail.tt
imal.eu
mail.media
mail.vinnica.ua
mail.readymade.jp
mail.raindrop.jp
mail.tj
liam.blue
mail.mydissent.net
mail.spdns.org
mail.lk
imla.kr
mali.vn
almi.at
mail.fish
imla.it
mila.photography
mila.com.vn
mail.pp.ua
mail.fun
ilma.jp
mila.be
lami.com.sg
aiml.io
mail.no-ip.net
mail.mn
ilam.ac.ir
mail.mydns.bz
amil.br.com
ilma.info
mail.fem.jp
mail.health
mail.s3.amazonaws.com
mali.pe
mail.gov.ye
lmia.cl
alim.kz
laim.com.ua
mail.com.kg
mail.nra
mail.couchpotatofries.org
aiml.nl
mail.radio.fm
mail.od.ua
aiml.biz
aiml.de
lima.asso.fr
mail.ms
mail.boleslawiec.pl
lima.su
lima.pl
mila.world
mail.mydns.vc
lima.im
mail.lutsk.ua
mail.kz
mail.im
alim.hu
mila.se
mail.kaas.gg
mail.it.com
mail.gov.mg
mail.ss
liam.co.il
mail.co
mail.tc
laim.cz
mail.gda.pl
amil.us
almi.hr
mail.world
mail.pe
mail.sunnyday.jp
mail.group
mali.us
mail.gov
lami.ru
mila.edu.pl
mail.org.za
mail.mx
lmai.lt
mail.cy
mail.gov.ae
mail.com.ba
mail.co.zw
mila.bg
mail.org
lmia.us
alim.co.kr
imal.fr
mila.lt
mail.pixolino.com
liam.no
almi.eus
mail.ug
mail.ly
mail.gs
liam.ie
mail.bg

DNS History

8 records (4 active, 4 former)

A104.21.50.98172.67.159.2412606:4700:3030::6815:32622606:4700:3031::ac43:9ff1188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●A104.21.50.982026-02-17 → 2026-05-11 · 7 obs
● 2026-02-17 18:51:50
● 2026-02-22 05:04:30
○ 2026-02-23 18:28:20
● 2026-03-16 06:12:36
○ 2026-03-27 08:33:58
● 2026-03-30 07:09:36
● 2026-05-11 10:03:08
●A172.67.159.2412026-02-17 → 2026-05-11 · 7 obs
● 2026-02-17 18:51:50
● 2026-02-22 05:04:30
○ 2026-02-23 18:28:20
● 2026-03-16 06:12:36
○ 2026-03-27 08:33:58
● 2026-03-30 07:09:36
● 2026-05-11 10:03:08
○A188.114.96.02026-02-23 → 2026-03-27 · 6 obs
○ 2026-02-22 05:04:30
● 2026-02-23 18:28:20
○ 2026-03-16 06:12:36
● 2026-03-27 08:33:58
○ 2026-03-30 07:09:36
○ 2026-05-11 10:03:08
○A188.114.97.02026-02-23 → 2026-03-27 · 6 obs
○ 2026-02-22 05:04:30
● 2026-02-23 18:28:20
○ 2026-03-16 06:12:36
● 2026-03-27 08:33:58
○ 2026-03-30 07:09:36
○ 2026-05-11 10:03:08
●A2606:4700:3030::6815:32622026-02-17 → 2026-05-11 · 7 obs
● 2026-02-17 18:51:50
● 2026-02-22 05:04:30
○ 2026-02-23 18:28:20
● 2026-03-16 06:12:36
○ 2026-03-27 08:33:58
● 2026-03-30 07:09:36
● 2026-05-11 10:03:08
●A2606:4700:3031::ac43:9ff12026-02-17 → 2026-05-11 · 7 obs
● 2026-02-17 18:51:50
● 2026-02-22 05:04:30
○ 2026-02-23 18:28:20
● 2026-03-16 06:12:36
○ 2026-03-27 08:33:58
● 2026-03-30 07:09:36
● 2026-05-11 10:03:08
○A2a06:98c1:3120::2026-02-23 → 2026-03-27 · 6 obs
○ 2026-02-22 05:04:30
● 2026-02-23 18:28:20
○ 2026-03-16 06:12:36
● 2026-03-27 08:33:58
○ 2026-03-30 07:09:36
○ 2026-05-11 10:03:08
○A2a06:98c1:3121::2026-02-23 → 2026-03-27 · 6 obs
○ 2026-02-22 05:04:30
● 2026-02-23 18:28:20
○ 2026-03-16 06:12:36
● 2026-03-27 08:33:58
○ 2026-03-30 07:09:36
○ 2026-05-11 10:03:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
thegrindingdoc.comgina.ns.cloudflare.com, noah.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.117

NS records: gina.ns.cloudflare.com, noah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thegrindingdoc.com (unsigned zone)

⏱️ Timing

Total: 98ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.159.241, 104.21.50.98
AAAA22606:4700:3030::6815:3262, 2606:4700:3031::ac43:9ff1
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.thegrindingdoc.com maps to four IP numbers: 2606:4700:3030::6815:3262, 2606:4700:3031::ac43:9ff1, 104.21.50.98 and 172.67.159.241.

other host names include 123pay.com.ph, spravedlivo-online.ru, www.silax.ir, icoa.cn and www.mylittlehobby.com; they share IP numbers with mail.thegrindingdoc.com.