jdev.co - dns.ninja

`jdev.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:325d^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9feb^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.93^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.235^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aida.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aida.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aida.ns.cloudflare.com`
		A	108.162.192.58^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
		A	172.64.32.58^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
		A	173.245.58.58^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
NS	`neil.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`neil.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`neil.ns.cloudflare.com`
		A	108.162.193.211^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	172.64.33.211^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	173.245.59.211^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=bd997b8dd9645675157bae34d9774012bffe13a7`
TXT	`v=spf1 include:_spf.protonmail.ch mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.50.93, 172.67.159.235
		IPv6 hints	2606:4700:3036::6815:325d, 2606:4700:3037::ac43:9feb
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=66, name=cloudflare-ech.com
SOA	`aida.ns.cloudflare.com`dns@cloudflare.com serial=2406458165

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759685339

Previously MX for

jdev.co

Same first word

jdev.tw

jdev.run

jdev.eu

jdev.in

jdev.de

jdev.me

jdev.be

jdev.nl

jdev.co

jdev.co.uk

jdev.fr

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jdev.ru

jdev.cn

jdev.net

jdev.biz

jdev.it

jdev.us

jdev.com

jdev.com.ar

jdev.pl

jdev.pro

jdev.ch

jdev.online

jdev.cz

Similar names

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jdve.net

dejv.net

djve.nl

jedv.com

djev.de

devj.de

devj.nl

vjde.vn

devj.ru

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dejv.org

vejd.com

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vjed.com

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devj.net

dejv.com

jvde.cn

devj.cn

dejv.cn

dejv.sk

jved.com

evdj.com

ejdv.dk

dejv.cz

vedj.com

evdj.nl

dvje.cn

djev.com

jedv.de

jdve.com

jvde.us

evdj.de

vedj.cn

evdj.xyz

jvde.nl

jedv.at

ejdv.nl

ejdv.de

devj.org

dvej.com

DNS History

17 records (8 active, 9 former)

●NSaida.ns.cloudflare.com2015-11-01 → 2026-06-18 · 3 obs

○ 2015-06-20 12:21:40
● 2015-11-01 23:08:26
● 2026-06-18 20:05:20

●NSneil.ns.cloudflare.com2015-11-01 → 2026-06-18 · 3 obs

○ 2015-06-20 12:21:40
● 2015-11-01 23:08:26
● 2026-06-18 20:05:20

○NSns1.hq80.net2015-06-20 → 2015-06-20 · 3 obs

● 2015-06-20 12:21:40
○ 2015-11-01 23:08:26
○ 2026-06-18 20:05:20

○NSns2.hq80.net2015-06-20 → 2015-06-20 · 3 obs

● 2015-06-20 12:21:40
○ 2015-11-01 23:08:26
○ 2026-06-18 20:05:20

○MXdc-8a18acad.jdev.co2015-11-01 → 2017-01-02 · 5 obs

○ 2015-06-20 12:21:40
● 2015-11-01 23:08:26
● 2017-01-02 15:47:02
○ 2026-02-16 08:25:34
○ 2026-06-18 20:05:20

○MXjdev.co2015-06-20 → 2015-06-20 · 3 obs

● 2015-06-20 12:21:40
○ 2015-11-01 23:08:26
○ 2026-06-18 20:05:20

●MXmail.protonmail.ch2026-02-16 → 2026-06-18 · 3 obs

○ 2017-01-02 15:47:02
● 2026-02-16 08:25:34
● 2026-06-18 20:05:20

●MXmailsec.protonmail.ch2026-02-16 → 2026-06-18 · 3 obs

○ 2017-01-02 15:47:02
● 2026-02-16 08:25:34
● 2026-06-18 20:05:20

●A104.21.50.932026-02-16 → 2026-06-18 · 3 obs

○ 2017-01-02 15:47:02
● 2026-02-16 08:25:34
● 2026-06-18 20:05:20

○A104.24.110.2442015-11-01 → 2017-01-02 · 5 obs

○ 2015-06-20 12:21:40
● 2015-11-01 23:08:26
● 2017-01-02 15:47:02
○ 2026-02-16 08:25:34
○ 2026-06-18 20:05:20

○A104.24.111.2442015-11-01 → 2017-01-02 · 5 obs

○ 2015-06-20 12:21:40
● 2015-11-01 23:08:26
● 2017-01-02 15:47:02
○ 2026-02-16 08:25:34
○ 2026-06-18 20:05:20

●A172.67.159.2352026-02-16 → 2026-06-18 · 3 obs

○ 2017-01-02 15:47:02
● 2026-02-16 08:25:34
● 2026-06-18 20:05:20

○A2400:cb00:2048:1::6818:6ef42016-11-25 → 2017-01-02 · 5 obs

○ 2015-11-01 23:08:26
● 2016-11-25 06:56:42
● 2017-01-02 15:47:02
○ 2026-02-16 08:25:34
○ 2026-06-18 20:05:20

○A2400:cb00:2048:1::6818:6ff42016-11-25 → 2017-01-02 · 5 obs

○ 2015-11-01 23:08:26
● 2016-11-25 06:56:42
● 2017-01-02 15:47:02
○ 2026-02-16 08:25:34
○ 2026-06-18 20:05:20

●A2606:4700:3036::6815:325d2026-02-16 → 2026-06-18 · 3 obs

○ 2017-01-02 15:47:02
● 2026-02-16 08:25:34
● 2026-06-18 20:05:20

●A2606:4700:3037::ac43:9feb2026-02-16 → 2026-06-18 · 3 obs

○ 2017-01-02 15:47:02
● 2026-02-16 08:25:34
● 2026-06-18 20:05:20

○A77.92.90.1902015-06-20 → 2015-06-20 · 3 obs

● 2015-06-20 12:21:40
○ 2015-11-01 23:08:26
○ 2026-06-18 20:05:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
jdev.co	aida.ns.cloudflare.com, neil.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.211

NS records: aida.ns.cloudflare.com, neil.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jdev.co (unsigned zone)

⏱️ Timing

Total: 296ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.50.93, 172.67.159.235`
AAAA	2	`2606:4700:3036::6815:325d, 2606:4700:3037::ac43:9feb`
NS	2	`aida.ns.cloudflare.com, neil.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=bd997b8dd9645675, v=spf1 include:_spf.protonmail.ch mx ~al`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aida.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

jdev.co resolves to four IP addresses: 104.21.50.93, 172.67.159.235, 2606:4700:3036::6815:325d and 2606:4700:3037::ac43:9feb.

indiavssouthafricatickets.com, yhstmre.com, www.scrapsoils.com plus two other host names have IP numbers in common with jdev.co.

Name Servers

The NS records for jdev.co delegate to aida.ns.cloudflare.com and neil.ns.cloudflare.com.

The name server configuration of jdev.co is shared with other domains, for instance mct-desk.de, premade-designs.com, shamir-academy.com and two others.

jdev.co shares at least some of its name servers with other domains, including firmwarepanda.com, jimmystires.com, 6hec.com and two others.

These name servers are frequently paired with the name servers fay.ns.cloudflare.com, beau.ns.cloudflare.com and amber.ns.cloudflare.com.

Hosts with 6 IP addresses each:

aida.ns.cloudflare.com maps to 108.162.192.58, 172.64.32.58, 173.245.58.58 and 3 additional IP addresses.

neil.ns.cloudflare.com maps to 108.162.193.211, 172.64.33.211, 173.245.59.211 and 3 additional IP addresses.

Mail Servers

jdev.co uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

The mail server setup of jdev.co matches that of other domains such as levert.fr, fullnetwork.com, noahs.email and two others.

At least some of the mail servers used by jdev.co are shared with other domains: danilorossi.cloud, sunelf.com, sokolmediagroup.com and two others among them.

mail.protonmail.ch and mailsec.protonmail.ch each resolve to three IP addresses. mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch resolves to 176.119.200.129, 185.70.42.129 and 185.205.70.129.