help.studocu.com - dns.ninja

`help.studocu.com`

CNAME	`studocu.zendesk.com`
DNSSEC	⚠️ Not signed
A	216.198.53.6^{🇺🇸 CLOUDFLARESPECTRUM216.198.53.0/24 989 Market St San Francisco CA 94103 United States}
A	216.198.54.6^{🇺🇸 CLOUDFLARESPECTRUM216.198.54.0/24 989 Market St San Francisco CA 94103 United States}
MX	`mail-pod-18.int.zendesk.com` ⭐
		A	3.64.229.143^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`ec2-3-64-229-143.eu-central-1.compute.amazonaws.com`
		A	3.71.169.89^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`ec2-3-71-169-89.eu-central-1.compute.amazonaws.com`
		A	18.185.230.103^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`ec2-18-185-230-103.eu-central-1.compute.amazonaws.com`
TXT	`pod=18`
TXT	`v=spf1 include:mail.zendesk.com ~all`

`studocu.com`

	DNSSEC	⚠️ Not signed
	A	44.213.136.35^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
	A	100.51.75.4^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
	A	100.61.32.173^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
	NS	`ns-707.awsdns-24.net` ⭐
	NS	`ns-1068.awsdns-05.org`
	NS	`ns-1563.awsdns-03.co.uk`
	NS	`ns-375.awsdns-46.com`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
	TXT	`ahrefs-site-verification_a69a5c7e0cf8d330a60d94b186c862c6814019cb36c1c358e37d...`
	TXT	`apple-domain-verification=HSVTdfFWvsHqaq9F`
	TXT	`cursor-domain-verification-mt7y30=DT1tXSvzSP55ybZz8EPZY4upW`
	TXT	`digicert-verification=_vi4698wzvlf1brs063rprsvxl0dmoqx`
	TXT	`facebook-domain-verification=f5xuglmud6k53m61td8gppkh4g4058`
	TXT	`google-site-verification=2HBHIAqinuaIk8ZJde0g2Cy8jxG_QA4NpukPZfTQKSI`
	TXT	`google-site-verification=NxpLqsW22V_Qyq4oZ5ko-F4s0fWKuGJcZVre2XeXOvo`
	TXT	`google-site-verification=xhQG6tV0EZnwZK2JVXzFsLbMwWrsTCgGNPrG-L1pIqE`
	TXT	`mixpanel-domain-verify=091f4b5d-e1d9-46cf-aac1-07d88ebccb69`
	TXT	`openai-domain-verification=dv-Eg6ycY7wxlPSalJAiopsgGgW`
	TXT	`pinterest-site-verification=adec26a8fe07f712851f953c850e9b15`
	TXT	`segment-site-verification=TDVou4tglnhtuX2bwrZwiNCmIk9kkwYp`
	TXT	`tiktok-developers-site-verification=O8xqv6ccZRmf6S108TI6PXxw6nZFMWqt`
	TXT	`tiktok-developers-site-verification=cL91krwa1oHDYSboin7MZeiOfswmdGA0`
	TXT	`v=spf1 a mx include:mail.zendesk.com include:_spf.google.com -all`
	SOA	`ns-707.awsdns-24.net`awsdns-hostmaster@amazon.com serial=1

rank #8279 globally
rank #4050 in the tld
📈 Tranco rank: #4,063

Same first word

help.vote

help.creditcard

help.solar

help.name

help.clinic

help.prudential

help.new

help.ph

help.so

help.support

help.blue

help.group

help.edu.az

help.land

help.plumbing

help.fr

help.gs

help.wine

help.hatenablog.com

help.tc

help.se

help.bike

help.network

help.com.au

help.cyou

help.sg

help.wtf

help.su

help.web.id

help.pru

help.klodzko.pl

help.cafe

help.mx

help.vn

help.edu.my

help.dog

help.fi

help.plus

help.com.ua

help.ee

help.be

help.pl

help.cl

help.fail

help.school

help.me

help.football

help.saxo

help.directory

help.io

help.co.uk

help.tours

help.org

help.info

help.business

help.tl

help.company

help.sa

help.krd

help.de

help.target

help.care

help.com

help.inf.br

help.ltd

help.cn

help.limited

help.cheap

help.mba

help.express

help.university

help.co

help.fitness

help.eu

help.gr

help.wf

help.credit

help.ventures

help.rs

help.ms

help.ws

help.com.ci

help.sky

help.tools

help.chat

help.it

help.s3.amazonaws.com

help.fund

help.re

help.guru

help.estate

help.aig

help.com.br

help.deals

help.zt.ua

help.ca

help.ua

help.education

help.net.ua

help.global.prod.fastly.net

help.in

help.is

help.net.nz

help.gv.at

help.no

help.pt

help.org.ua

help.marketing

help.qa

help.codes

help.cz

help.ru

help.tv

help.accountant

help.awsapps.com

help.in.ua

help.je

help.vc

help.gov.ua

help.tips

help.repair

help.legal

help.vg

help.com.pl

help.black

help.city

help.at

help.jp

help.shopping

help.sk

help.dental

help.today

help.ec

help.systems

help.team

help.luxe

help.pizza

help.media

help.si

help.net

help.ch

help.page

help

help.im

help.coffee

help.coach

help.center

help.pm

help.srv.br

help.al

help.sakura.ne.jp

help.one

help.finance

help.red

help.doctor

help.dev

Similar names

hlep.net

elhp.org

help.dk

help.com.sa

pleh.be

hpel.dk

help.lt

help.app

help.dating

help.kids

elph.com.mx

help.lu

help.zone

help.fyi

help.aarp

phel.dk

hepl.net.au

pehl.eu

help.com.mk

hlep.com

help.kg

hpel.se

help.game.tw

hepl.com.au

help.bz

elph.me

help.us

hlep.de

ehpl.us

help.com.cn

help.com.tw

pleh.nl

help.lv

ehpl.org

help.to

help.florist

leph.cn

elph.dk

phel.ch

help.my

phle.net

ehpl.co.uk

ehpl.com

ehlp.ru

pleh.ca

lehp.com

help.com.gr

help.pro

help.international

hpel.cz

ehpl.co.zw

pelh.com.sg

leph.co.uk

lphe.com

elph.cn

ephl.cn

hlpe.com.vn

hepl.ch

hlep.org

lhpe.cn

ehpl.net

leph.fr

elph.com.au

hpel.com

DNS History

1 record (1 active, 0 former)

●CNAMEstudocu.zendesk.com2026-02-20 → 2026-08-06 · 2 obs

● 2026-02-20 17:51:08
● 2026-08-06 02:55:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
studocu.com	ns-707.awsdns-24.net, ns-375.awsdns-46.com, ns-1563.awsdns-03.co.uk, ns-1068.awsdns-05.org	2 records
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-
studocu.com	ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net	-

✅ Authoritative Response

Server:205.251.194.195

NS records: ns-1068.awsdns-05.org, ns-1563.awsdns-03.co.uk, ns-375.awsdns-46.com, ns-707.awsdns-24.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studocu.com (unsigned zone)

⏱️ Timing

Total: 808ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`studocu.zendesk.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-375.awsdns-46.com, ns-375.awsdns-46.com)

Analysis

IP Addresses

help.studocu.com directs to two IP numbers, 216.198.53.6 and 216.198.54.6

openccc.zendesk.com, colab55.zendesk.com, darryring.zendesk.com plus two other host names have IP numbers in common with help.studocu.com.

Mail Servers

help.studocu.com uses one mail server — mail-pod-18.int.zendesk.com.

The mail server setup of help.studocu.com matches that of other domains such as aemilius.zendesk.com, hotelsanmarcosiena.zendesk.com, noramchainsbooking.zendesk.com and two others.

mail-pod-18.int.zendesk.com has three IP addresses: 3.64.229.143, 3.71.169.89 and 18.185.230.103.