sendgrid.help - dns.ninja

sendgrid.help

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:b45b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:1228🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.18.40Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.180.91🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfrida.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2689🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrida.ns.cloudflare.com
A2803:f800:50::6ca2:c289🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfrida.ns.cloudflare.com
A2a06:98c1:50::ac40:2289🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfrida.ns.cloudflare.com
A108.162.194.137🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrida.ns.cloudflare.com
A162.159.38.137Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrida.ns.cloudflare.com
A172.64.34.137🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrida.ns.cloudflare.com
NSmoura.ns.cloudflare.com
A2606:4700:58::a29f:2cd9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmoura.ns.cloudflare.com
A2803:f800:50::6ca2:c3d9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmoura.ns.cloudflare.com
A2a06:98c1:50::ac40:23d9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmoura.ns.cloudflare.com
A108.162.195.217🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmoura.ns.cloudflare.com
A162.159.44.217Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmoura.ns.cloudflare.com
A172.64.35.217🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmoura.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.18.40, 172.67.180.91
IPv6 hints2606:4700:3032::ac43:b45b, 2606:4700:3035::6815:1228
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=22, name=cloudflare-ech.com
SOAfrida.ns.cloudflare.comdns@cloudflare.com serial=2409813212

help

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.help
NSb.nic.help
NSc.nic.help
NSd.nic.help
SOAns0.centralnic.nethostmaster@centralnic.net serial=1785625337
⚠️ On DNS blocklist: tif
⚠️ On DNS blocklist: spam-tlds

Same first word

sendgrid.us.com
sendgrid.info
sendgrid.at
sendgrid.tv
sendgrid.io
sendgrid.tw
sendgrid.ag
sendgrid.fm
sendgrid.nyc
sendgrid.careers
sendgrid.channel
sendgrid.me
sendgrid.mobi
sendgrid.exposed
sendgrid.in
sendgrid.services
sendgrid.dev
sendgrid.ms
sendgrid.help
sendgrid.be
sendgrid.mx
sendgrid.biz
sendgrid.life
sendgrid.academy
sendgrid.management
sendgrid.support
sendgrid.net
sendgrid.com.tw
sendgrid.one
sendgrid.solutions
sendgrid.free
sendgrid.guru
sendgrid.mobile
sendgrid.tech
sendgrid.site
sendgrid.pl
sendgrid.fr
sendgrid.download
sendgrid.design
sendgrid.gs
sendgrid.se
sendgrid.jp
sendgrid.cloud
sendgrid.pro
sendgrid.co.nz
sendgrid.email
sendgrid.org
sendgrid.us
sendgrid.tips
sendgrid.ovh
sendgrid.it
sendgrid.am
sendgrid.org.in
sendgrid.github.io
sendgrid.ch
sendgrid.forum
sendgrid.co
sendgrid.fail
sendgrid.nu
sendgrid.de
sendgrid.space
sendgrid.world
sendgrid.ru
sendgrid.blog
sendgrid.bz
sendgrid.net.nz
sendgrid.tc
sendgrid.co.in
sendgrid.rest
sendgrid.net.in
sendgrid.gen.in
sendgrid.com
sendgrid.zip
sendgrid.com.co
sendgrid.ca
sendgrid.engineering
sendgrid.com.mx
sendgrid.firm.in
sendgrid.inc
sendgrid.online
sendgrid.cx
sendgrid.cc

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rddesign.in
drdesign.de
reddings.net
drdinges.com
designrd.ru
rddesign.se
drdesign.us
reddings.ca
drdesign.ru
dgsnider.com
sendgird.com
gridsend.com
drdesign.it
rddesign.de
drdesign.co.nz
drdesign.dk
designrd.com
designdr.com
drdesign.nl
snedgird.com
rddesign.cc
sendgird.net
drdesign.co
sredding.com
drdesign.ch
drdesign.in
snedgrid.com
rddesign.ca
drdinges.de
ridgedns.com
rddesign.us
drdesign.cz
drdesign.eu

DNS History

8 records (6 active, 2 former)

NSfrida.ns.cloudflare.commoura.ns.cloudflare.comA104.21.18.40172.67.180.912606:4700:3032::ac43:b45b2606:4700:3035::6815:12282606:4700:3030::6815:12282606:4700:3037::ac43:b45b
●NSfrida.ns.cloudflare.com2026-03-27 → 2026-08-01 · 2 obs
● 2026-03-27 06:48:02
● 2026-08-01 23:27:56
●NSmoura.ns.cloudflare.com2026-03-27 → 2026-08-01 · 2 obs
● 2026-03-27 06:48:02
● 2026-08-01 23:27:56
●A104.21.18.402026-03-27 → 2026-08-01 · 2 obs
● 2026-03-27 06:48:02
● 2026-08-01 23:27:56
●A172.67.180.912026-03-27 → 2026-08-01 · 2 obs
● 2026-03-27 06:48:02
● 2026-08-01 23:27:56
○A2606:4700:3030::6815:12282026-03-27 → 2026-06-16 · 4 obs
● 2026-03-27 06:48:02
● 2026-06-16 04:59:18
○ 2026-06-28 15:20:30
○ 2026-08-01 23:27:56
●A2606:4700:3032::ac43:b45b2026-06-28 → 2026-08-01 · 3 obs
○ 2026-06-16 04:59:18
● 2026-06-28 15:20:30
● 2026-08-01 23:27:56
●A2606:4700:3035::6815:12282026-06-28 → 2026-08-01 · 3 obs
○ 2026-06-16 04:59:18
● 2026-06-28 15:20:30
● 2026-08-01 23:27:56
○A2606:4700:3037::ac43:b45b2026-03-27 → 2026-06-16 · 4 obs
● 2026-03-27 06:48:02
● 2026-06-16 04:59:18
○ 2026-06-28 15:20:30
○ 2026-08-01 23:27:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
helpd.nic.help, b.nic.help, a.nic.help, c.nic.help8 records
sendgrid.helpfrida.ns.cloudflare.com, moura.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.217

NS records: frida.ns.cloudflare.com, moura.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sendgrid.help (unsigned zone)

⏱️ Timing

Total: 508ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.180.91, 104.21.18.40
AAAA22606:4700:3035::6815:1228, 2606:4700:3032::ac43:b45b
NS2frida.ns.cloudflare.com, moura.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1frida.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (d.nic.help, c.nic.help, b.nic.help...)

Analysis

IP Addresses

sendgrid.help directs to four IP numbers, which are 104.21.18.40, 172.67.180.91, 2606:4700:3032::ac43:b45b and 2606:4700:3035::6815:1228.

casino-7730.buzz, zed786.com, rsledsz.com plus two other host names have IP numbers in common with sendgrid.help.

Name Servers

DNS delegation for sendgrid.help points to two name servers: frida.ns.cloudflare.com and moura.ns.cloudflare.com.

The name server configuration of sendgrid.help is shared with other domains, for instance yhtpsy8888.cc, cameliaassessoria.com.br, tu1500919341.cc and two others.

There is at least partial name server overlap between sendgrid.help and other domains — kinohub.org, lucyscleanhome.com, kouwi.com and two more among them.

These name servers tend to appear in combination with the name servers becky.ns.cloudflare.com, donna.ns.cloudflare.com, anton.ns.cloudflare.com and dorthy.ns.cloudflare.com.

Hosts with 6 IP addresses each:

frida.ns.cloudflare.com has IP addresses 108.162.194.137, 162.159.38.137 and 172.64.34.137, plus 3 other.

moura.ns.cloudflare.com has IP addresses 108.162.195.217, 162.159.44.217 and 172.64.35.217, plus 3 other.