dev.studycat.com - dns.ninja

`dev.studycat.com`

DNSSEC	⚠️ Not signed
NS	`ns-563.awsdns-06.net` ⭐
		A	2600:9000:5302:3300::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-563.awsdns-06.net`
		A	205.251.194.51^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-563.awsdns-06.net`
NS	`ns-1307.awsdns-35.org`
		A	2600:9000:5305:1b00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1307.awsdns-35.org`
		A	205.251.197.27^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1307.awsdns-35.org`
NS	`ns-1563.awsdns-03.co.uk`
		A	2600:9000:5306:1b00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1563.awsdns-03.co.uk`
		A	205.251.198.27^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1563.awsdns-03.co.uk`
NS	`ns-248.awsdns-31.com`
		A	2600:9000:5300:f800::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-248.awsdns-31.com`
		A	205.251.192.248^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-248.awsdns-31.com`
SOA	`ns-563.awsdns-06.net`awsdns-hostmaster@amazon.com serial=1

`studycat.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:cb^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:1cb^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:44de^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.0.203^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.1.203^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.68.222^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clara.ns.cloudflare.com` ⭐
NS	`maxim.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
TXT	`MS=ms61981249`
TXT	`_49c1zxctxqdmr8w37mg8x4mf5ir57h4`
TXT	`google-site-verification=IIWDIZIqeEm8RG24KZ02Y_NhtNwSOErgVbCWQwvV6f8`
TXT	`google-site-verification=PuDD9xBS7P4ItrJ2sCOTnqnIRsKiEMc3rgFGTfhWqZM`
TXT	`google-site-verification=Xx5oTAp74f1lk2tpUxa9nhwkrWani5MbX9h2PeGCLz0`
TXT	`mandrill_verify.hJ1msoEZhMh435xvv6J1XA`
TXT	`pinterest-site-verification=54016b359ae36a37a4782356b4058e25`
TXT	`stripe-verification=fd42b0c4e41d72d1e2ec8f15f4487c2e22ad991542583ec9426fa39aa...`
TXT	`v=spf1 include:_spf.mlsend.com include:mail.zendesk.com include:_spf.google.c...`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.0.203, 104.26.1.203, 172.67.68.222
		IPv6 hints	2606:4700:20::681a:cb, 2606:4700:20::681a:1cb, 2606:4700:20::ac43:44de
SOA	`clara.ns.cloudflare.com`dns@cloudflare.com serial=2404647180

rank #405399 globally
rank #174506 in the tld
📈 Tranco rank: #409,997

Subdomains

api.dev.studycat.com

Same first word

dev.wpdevcloud.com

dev.uk

dev.city

dev.hf.space

dev.rs

dev.lighting

dev.town

dev.vn

dev.kz

dev.uz

dev.lu

dev.events

dev.shiksha

dev.idf.il

dev.rt.ht

dev.gold

dev.co.id

dev.bnpparibas

dev.ad

dev.space

dev.international

dev.myftp.org

dev.med

dev.wiki

dev.dn.ua

dev.s3-us-west-2.amazonaws.com

dev.dance

dev.aws

dev.cd

dev.cy

dev.com.br

dev.hm

dev.live

dev.ws

dev.ca

dev.no

dev.awsapps.com

dev.biz

dev.ltd

dev.education

dev.web.id

dev.cz

dev.exchange

dev.host

dev.work

dev.canva-apps.com

dev.black

dev.sa

dev.com.jo

dev.lc

dev.myshopify.com

dev.adobeaemcloud.com

dev.kitchen

dev.ss

dev.tn

dev.server-on.net

dev.hu

dev.xnbay.com

dev.dk

dev.com.pl

dev.org.pk

dev.domains

dev.ml

dev.family

dev.org

dev.site

dev.camp

dev.marketing

dev.net

dev.agency

dev.jobs

dev.fitness

dev.com

dev.vip

dev.cam

dev.tools

dev.bo

dev.bio

dev.lt

dev.krd

dev.chat

dev.org.tr

dev.company

dev.management

dev.s3.amazonaws.com

dev.ru.net

dev.qa

dev.mx

dev.co

dev.dojin.com

dev.hr

dev.express

dev.co.il

dev.ro

dev.fail

dev.band

dev.fm

dev.edgesuite.net

dev.directory

dev.re

Similar names

dve.si

vde.us

edv.to

evd.mobi

dev.coffee

edv.org.tr

dev.sh

dev.tw

evd.es

dev.mo.cn

dev.co.ke

evd.org

ved.in

dev.business

vde.com.ua

dev.rw

dev.support

ved.ro

dev.rip

dev.be

dev.estate

dev.tl

evd.ch

edv.hn

evd.org.cn

dev.com.ua

dev.su

dev.pe

dve.at

dev.pink

dev.to

vde.com.mx

edv.eu

vde.it

dve.be

dev.report

edv.hu

dev.org.es

dve.by

edv.expert

dve.one

dev.coupons

dev.ms

dev.com.bo

edv.us

dev.network

vde.co.za

ved.ai

dev.ch

evd.net.cn

dev.run

dve.es

vde.dk

dev.vc

dev.care

dev.us

dve.vn

evd.net

dev.zip

edv.com.bo

evd.com.my

ved.at

edv.info

dev.fish

ved.kiev.ua

dev.as

dev.watch

ved.es

dev.co.zw

vde.nl

ved.bz

dev.at

dev.consulting

dev.download

edv.ch

dev.ht

dev.ag

evd.lt

dve.pl

dev.ms.gov.br

vde.plus

dev.haus

dev.cards

dev.is

dev.gb.net

dev.boston

dev.lk

evd.su

ved.hu

edv.services

dev.id.au

edv.eu.com

evd.info

edv.ca

dev.bz

dev.reviews

dev.marche.it

dev.dyndns.org

ved.com.au

DNS History

4 records (4 active, 0 former)

●NSns-1307.awsdns-35.org2026-03-31 → 2026-06-24 · 2 obs

● 2026-03-31 13:05:08
● 2026-06-24 05:09:48

●NSns-1563.awsdns-03.co.uk2026-03-31 → 2026-06-24 · 2 obs

● 2026-03-31 13:05:08
● 2026-06-24 05:09:48

●NSns-248.awsdns-31.com2026-03-31 → 2026-06-24 · 2 obs

● 2026-03-31 13:05:08
● 2026-06-24 05:09:48

●NSns-563.awsdns-06.net2026-03-31 → 2026-06-24 · 2 obs

● 2026-03-31 13:05:08
● 2026-06-24 05:09:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
studycat.com	clara.ns.cloudflare.com, maxim.ns.cloudflare.com	12 records
dev.studycat.com	ns-1307.awsdns-35.org, ns-1563.awsdns-03.co.uk, ns-248.awsdns-31.com, ns-563.awsdns-06.net	-

✅ Authoritative Response

Server:205.251.194.51

NS records: ns-1307.awsdns-35.org, ns-1563.awsdns-03.co.uk, ns-248.awsdns-31.com, ns-563.awsdns-06.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studycat.com (unsigned zone)

⏱️ Timing

Total: 471ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1307.awsdns-35.org, ns-1563.awsdns-03.co.uk...`
SOA	1	`ns-563.awsdns-06.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

dev.studycat.com is the parent zone for api.dev.studycat.com.

Name Servers

dev.studycat.com has four authoritative name servers: ns-248.awsdns-31.com, ns-563.awsdns-06.net, ns-1307.awsdns-35.org and ns-1563.awsdns-03.co.uk.

dev.studycat.com partially shares its NS delegation with several other domains, including ulsestandards.com, inbox2.eu, moores-sew.mobi and two others.

ns-248.awsdns-31.com, ns-563.awsdns-06.net, ns-1307.awsdns-35.org and ns-1563.awsdns-03.co.uk each carry two IP addresses. ns-248.awsdns-31.com has 205.251.192.248 and 2600:9000:5300:f800::1; ns-563.awsdns-06.net has 205.251.194.51 and 2600:9000:5302:3300::1; ns-1307.awsdns-35.org has 205.251.197.27 and 2600:9000:5305:1b00::1; ns-1563.awsdns-03.co.uk has 205.251.198.27 and 2600:9000:5306:1b00::1.