requiredev.com - dns.ninja

`requiredev.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:2c4b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c54a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.75^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.74^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`buck.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`buck.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`buck.ns.cloudflare.com`
		A	108.162.193.78^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	172.64.33.78^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	173.245.59.78^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
NS	`magdalena.ns.cloudflare.com`
		A	2606:4700:50::a29f:2608^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c208^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`magdalena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2208^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`magdalena.ns.cloudflare.com`
		A	108.162.194.8^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	162.159.38.8^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	172.64.34.8^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁴³⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁵¹⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.75, 172.67.197.74
		IPv6 hints	2606:4700:3033::6815:2c4b, 2606:4700:3035::ac43:c54a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=15, name=cloudflare-ech.com
SOA	`buck.ns.cloudflare.com`dns@cloudflare.com serial=2408178103

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783997672

Same first word

requiredev.com

DNS History

17 records (9 active, 8 former)

●NSbuck.ns.cloudflare.com2026-02-16 → 2026-07-14 · 3 obs

○ 2019-12-15 10:19:20
● 2026-02-16 11:42:10
● 2026-07-14 03:08:28

●NSmagdalena.ns.cloudflare.com2026-02-16 → 2026-07-14 · 3 obs

○ 2019-12-15 10:19:20
● 2026-02-16 11:42:10
● 2026-07-14 03:08:28

○NSns1.crazydomains.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 10:19:20
○ 2026-02-16 11:42:10
○ 2026-07-14 03:08:28

○NSns2.crazydomains.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 10:19:20
○ 2026-02-16 11:42:10
○ 2026-07-14 03:08:28

○MXmx.zoho.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 10:19:20
○ 2026-02-16 11:42:10
○ 2026-07-14 03:08:28

○MXmx2.zoho.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 10:19:20
○ 2026-02-16 11:42:10
○ 2026-07-14 03:08:28

○MXmx3.zoho.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 10:19:20
○ 2026-02-16 11:42:10
○ 2026-07-14 03:08:28

●MXroute1.mx.cloudflare.net2026-02-16 → 2026-07-14 · 3 obs

○ 2019-12-15 10:19:20
● 2026-02-16 11:42:10
● 2026-07-14 03:08:28

●MXroute2.mx.cloudflare.net2026-02-16 → 2026-07-14 · 3 obs

○ 2019-12-15 10:19:20
● 2026-02-16 11:42:10
● 2026-07-14 03:08:28

●MXroute3.mx.cloudflare.net2026-02-16 → 2026-07-14 · 3 obs

○ 2019-12-15 10:19:20
● 2026-02-16 11:42:10
● 2026-07-14 03:08:28

●A104.21.44.752026-02-16 → 2026-07-14 · 3 obs

○ 2019-12-15 10:19:20
● 2026-02-16 11:42:10
● 2026-07-14 03:08:28

●A172.67.197.742026-02-16 → 2026-07-14 · 3 obs

○ 2019-12-15 10:19:20
● 2026-02-16 11:42:10
● 2026-07-14 03:08:28

○A2606:4700:3031::6815:2c4b2026-02-16 → 2026-06-17 · 5 obs

○ 2019-12-15 10:19:20
● 2026-02-16 11:42:10
● 2026-06-17 07:09:54
○ 2026-07-14 03:08:26
○ 2026-07-14 03:08:28

○A2606:4700:3031::ac43:c54a2026-02-16 → 2026-06-17 · 5 obs

○ 2019-12-15 10:19:20
● 2026-02-16 11:42:10
● 2026-06-17 07:09:54
○ 2026-07-14 03:08:26
○ 2026-07-14 03:08:28

●A2606:4700:3033::6815:2c4b2026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-17 07:09:54
● 2026-07-14 03:08:26
● 2026-07-14 03:08:28

●A2606:4700:3035::ac43:c54a2026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-17 07:09:54
● 2026-07-14 03:08:26
● 2026-07-14 03:08:28

○A35.176.155.162019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 10:19:20
○ 2026-02-16 11:42:10
○ 2026-07-14 03:08:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
requiredev.com	buck.ns.cloudflare.com, magdalena.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.78

NS records: buck.ns.cloudflare.com, magdalena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for requiredev.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.44.75, 172.67.197.74`
AAAA	2	`2606:4700:3035::ac43:c54a, 2606:4700:3033::6815:2c4b`
NS	2	`buck.ns.cloudflare.com, magdalena.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 29), route3.mx.cloudflare.net (pri: 43)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`buck.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

requiredev.com directs to four IP numbers, which are 104.21.44.75, 172.67.197.74, 2606:4700:3033::6815:2c4b and 2606:4700:3035::ac43:c54a.

Additional host names — bornresponsive.com, 548p.com, sun-travel.co.uk.cdn.cloudflare.net and two others — share IP numbers with requiredev.com.

Name Servers

The NS records for requiredev.com delegate to buck.ns.cloudflare.com and magdalena.ns.cloudflare.com.

requiredev.com shares its name server setup with other domains, including fishersrenfaire.com, huntsvillelockdoc.net, alexistogel.com.ph and two others.

At least some of requiredev.com's name servers are shared with other domains, for example dlhkendari.com, advisoryvortex.click, muzew.com and two more.

These name servers tend to be deployed in combination with the name servers jason.ns.cloudflare.com and anna.ns.cloudflare.com.

Host names with 6 IP numbers:

buck.ns.cloudflare.com maps to 108.162.193.78, 172.64.33.78, 173.245.59.78 and 3 additional IP addresses.

magdalena.ns.cloudflare.com maps to 108.162.194.8, 162.159.38.8, 172.64.34.8 and 3 additional IP addresses.

Mail Servers

The MX records for requiredev.com list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

requiredev.com shares mail servers — at least in part — with other domains, including mhx12.com, spintropolis-casino.com, titans.eu and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.