developer.cards - dns.ninja

`developer.cards`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3253^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9f7d^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.83^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.125^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emma.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c070^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2070^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emma.ns.cloudflare.com`
		A	108.162.192.112^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	172.64.32.112^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	173.245.58.112^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
NS	`greg.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c173^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`greg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2173^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`greg.ns.cloudflare.com`
		A	108.162.193.115^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	172.64.33.115^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	173.245.59.115^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
MX	`developer-cards.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
TXT	`MS=ms19678842`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.50.83, 172.67.159.125
		IPv6 hints	2606:4700:3034::6815:3253, 2606:4700:3036::ac43:9f7d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOA	`emma.ns.cloudflare.com`dns@cloudflare.com serial=2406910059

`cards`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.cards` ⭐
	NS	`v0n1.nic.cards`
	NS	`v0n2.nic.cards`
	NS	`v0n3.nic.cards`
	NS	`v2n0.nic.cards`
	NS	`v2n1.nic.cards`
	SOA	`v0n0.nic.cards`hostmaster@donuts.email serial=1781494423

Same first word

developer.in

developer.ma

developer.uz

developer.scb

developer.awsapps.com

developer.sg

developer.tw

developer.cards

developer.app

developer.dev

developer.ws

developer.nl

developer.barclays

developer.cat

developer.beer

developer.at

developer.md

developer.vc

developer.bike

developer.it

developer.qld.gov.au

developer.ch

developer.org.uk

developer.express

developer.us-east-1.elasticbeanstalk.com

developer.co.ua

developer.aws

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developer.jp

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developer.com

developer.promo

developer.od.ua

developer.vn

developer.istanbul

developer.is

developer.statefarm

developer.ee

developer.ltd

developer.org.nz

developer.quest

developer.info

developer.horse

developer.com.tw

developer.net.au

developer.edu.vn

developer.gov.sg

developer.nab

developer.cz

developer.pro

developer.wtf

developer.to

developer.pk

developer.waw.pl

developer.by

developer.so

developer.co.il

developer.codes

developer.gr

developer.se

developer.support

developer.web.id

developer.nu

developer.blue

developer.new

developer.lt

developer.net

developer.ml

developer.team

developer.school

developer.international

developer.be

developer.tips

developer.mobi

developer.email

developer.kg

developer.com.pk

developer.club

developer.aero

developer.inf.br

developer.ly

developer.saxo

developer.money

developer.ps

developer.fi

developer.no

developer.co

developer.work

developer.cn.com

developer.tel

developer.bmw

developer.li

developer.gov.pl

developer.cafe

developer.ro

developer.bg

developer.s3.amazonaws.com

developer.run

developer.com.ar

developer.nrw

developer.fit

developer.uk.com

developer.com.sg

developer.co.jp

developer.lublin.pl

developer.si

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developer.azure-api.net

developer.my

Similar names

DNS History

26 records (7 active, 19 former)

●NSemma.ns.cloudflare.com2026-02-18 → 2026-06-15 · 3 obs

○ 2021-09-16 08:05:30
● 2026-02-18 01:38:26
● 2026-06-15 04:02:08

●NSgreg.ns.cloudflare.com2026-02-18 → 2026-06-15 · 3 obs

○ 2021-09-16 08:05:30
● 2026-02-18 01:38:26
● 2026-06-15 04:02:08

○NSns1.cloudns.net2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 20:53:48
● 2017-06-27 23:22:12
○ 2021-09-16 08:05:30
○ 2026-06-15 04:02:08

○NSns1.kbyte.ru2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 20:53:48
● 2017-06-27 23:22:12
○ 2021-09-16 08:05:30
○ 2026-06-15 04:02:08

○NSns2.kbyte.ru2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 20:53:48
● 2017-06-27 23:22:12
○ 2021-09-16 08:05:30
○ 2026-06-15 04:02:08

○NSns3.kbyte.ru2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 20:53:48
● 2017-06-27 23:22:12
○ 2021-09-16 08:05:30
○ 2026-06-15 04:02:08

○NSns4.kbyte.ru2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 20:53:48
● 2017-06-27 23:22:12
○ 2021-09-16 08:05:30
○ 2026-06-15 04:02:08

○NSns5.kbyte.ru2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 20:53:48
● 2017-06-27 23:22:12
○ 2021-09-16 08:05:30
○ 2026-06-15 04:02:08

○NSns6.kbyte.ru2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 20:53:48
● 2017-06-27 23:22:12
○ 2021-09-16 08:05:30
○ 2026-06-15 04:02:08

○NSns65.domaincontrol.com2021-09-16 → 2021-09-16 · 4 obs

○ 2017-06-27 23:22:12
● 2021-09-16 08:05:30
○ 2026-02-18 01:38:26
○ 2026-06-15 04:02:08

○NSns66.domaincontrol.com2021-09-16 → 2021-09-16 · 4 obs

○ 2017-06-27 23:22:12
● 2021-09-16 08:05:30
○ 2026-02-18 01:38:26
○ 2026-06-15 04:02:08

○NSns7.kbyte.ru2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 20:53:48
● 2017-06-27 23:22:12
○ 2021-09-16 08:05:30
○ 2026-06-15 04:02:08

○NSns8.kbyte.ru2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 20:53:48
● 2017-06-27 23:22:12
○ 2021-09-16 08:05:30
○ 2026-06-15 04:02:08

○NSns9.kbyte.ru2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 20:53:48
● 2017-06-27 23:22:12
○ 2021-09-16 08:05:30
○ 2026-06-15 04:02:08

●MXdeveloper-cards.mail.protection.outlook.com2026-02-18 → 2026-06-15 · 3 obs

○ 2021-09-16 08:05:30
● 2026-02-18 01:38:26
● 2026-06-15 04:02:08

○MXmx.yandex.net2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 20:53:48
● 2017-06-27 23:22:12
○ 2021-09-16 08:05:30
○ 2026-06-15 04:02:08

●A104.21.50.832026-02-18 → 2026-06-15 · 11 obs

○ 2021-09-16 08:05:30
● 2026-02-18 01:38:26
● 2026-03-18 20:48:02
○ 2026-03-23 18:37:00
● 2026-03-26 11:04:28
○ 2026-03-27 16:32:40
● 2026-04-07 11:03:32
● 2026-04-27 17:43:12
○ 2026-05-07 00:54:24
● 2026-05-27 07:12:46
● 2026-06-15 04:02:08

●A172.67.159.1252026-02-18 → 2026-06-15 · 11 obs

○A188.114.96.02026-03-23 → 2026-05-07 · 9 obs

○ 2026-03-18 20:48:02
● 2026-03-23 18:37:00
○ 2026-03-26 11:04:28
● 2026-03-27 16:32:40
○ 2026-04-07 11:03:32
○ 2026-04-27 17:43:12
● 2026-05-07 00:54:24
○ 2026-05-27 07:12:46
○ 2026-06-15 04:02:08

○A188.114.97.02026-03-23 → 2026-05-07 · 9 obs

○A193.124.183.452016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 20:53:48
● 2017-06-27 23:22:12
○ 2021-09-16 08:05:30
○ 2026-06-15 04:02:08

●A2606:4700:3034::6815:32532026-02-18 → 2026-06-15 · 11 obs

●A2606:4700:3036::ac43:9f7d2026-02-18 → 2026-06-15 · 11 obs

○A2a06:98c1:3120::2026-03-23 → 2026-05-07 · 9 obs

○A2a06:98c1:3121::2026-03-23 → 2026-05-07 · 9 obs

○A34.102.136.1802021-09-16 → 2021-09-16 · 4 obs

○ 2017-06-27 23:22:12
● 2021-09-16 08:05:30
○ 2026-02-18 01:38:26
○ 2026-06-15 04:02:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cards	v0n0.nic.cards, v0n1.nic.cards, v0n2.nic.cards, v0n3.nic.cards...	12 records
developer.cards	emma.ns.cloudflare.com, greg.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.115

NS records: emma.ns.cloudflare.com, greg.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developer.cards (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.159.125, 104.21.50.83`
AAAA	2	`2606:4700:3036::ac43:9f7d, 2606:4700:3034::6815:3253`
NS	2	`emma.ns.cloudflare.com, greg.ns.cloudflare.com`
MX	1	`developer-cards.mail.protection.outlook.`
TXT	2	`MS=ms19678842, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emma.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.cards, v0n0.nic.cards, v0n1.nic.cards...)

Analysis

IP Addresses

developer.cards resolves to four IP addresses: 104.21.50.83, 172.67.159.125, 2606:4700:3034::6815:3253 and 2606:4700:3036::ac43:9f7d.

Two other host names, along with correo.plataformasalicorp.pe, olozmp3.com and zarionveliq.com, also share IP numbers with developer.cards.

Name Servers

developer.cards is served by two delegated name servers, emma.ns.cloudflare.com and greg.ns.cloudflare.com.

developer.cards shares its NS records with other domains, for example laobach.com, mascotpassion.com, link-o.com and two others.

developer.cards shares at least some of its name servers with other domains, including assasia(0x736578).com, maldivescook.com, furfresh.com.au and two others.

These name servers are frequently paired with the name servers adaline.ns.cloudflare.com and brad.ns.cloudflare.com.

DNS names with 6 IP addresses:

emma.ns.cloudflare.com carries IP addresses 108.162.192.112, 172.64.32.112 and 173.245.58.112, with 3 other addresses beyond those.

greg.ns.cloudflare.com carries IP addresses 108.162.193.115, 172.64.33.115 and 173.245.59.115, with 3 other addresses beyond those.

Mail Servers

The sole mail server for developer.cards is developer-cards.mail.protection.outlook.com.

With 8 IP addresses total, developer-cards.mail.protection.outlook.com resolves to 52.101.68.3, 52.101.68.18, 52.101.73.15 and 5 others.