dev-sven.de - dns.ninja

`dev-sven.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5113^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:897f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.19^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.127^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`samara.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26a0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`samara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`samara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`samara.ns.cloudflare.com`
		A	108.162.194.160^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`samara.ns.cloudflare.com`
		A	162.159.38.160^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`samara.ns.cloudflare.com`
		A	172.64.34.160^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`samara.ns.cloudflare.com`
NS	`zac.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zac.ns.cloudflare.com`
		A	108.162.195.178^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zac.ns.cloudflare.com`
		A	162.159.44.178^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zac.ns.cloudflare.com`
		A	172.64.35.178^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zac.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		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`
MX	`route3.mx.cloudflare.net`⁽⁷⁰⁾
		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	`route2.mx.cloudflare.net`⁽⁷⁷⁾
		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`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.19, 172.67.137.127
		IPv6 hints	2606:4700:3033::6815:5113, 2606:4700:3036::ac43:897f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com
SOA	`samara.ns.cloudflare.com`dns@cloudflare.com serial=2409709244

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1785136053

Same first word

dev-sven.de

Similar names

devs-env.com

DNS History

12 records (9 active, 3 former)

●NSsamara.ns.cloudflare.com2026-02-26 → 2026-07-27 · 2 obs

● 2026-02-26 04:35:26
● 2026-07-27 07:23:24

●NSzac.ns.cloudflare.com2026-02-26 → 2026-07-27 · 2 obs

● 2026-02-26 04:35:26
● 2026-07-27 07:23:24

●MXroute1.mx.cloudflare.net2026-02-26 → 2026-07-27 · 2 obs

● 2026-02-26 04:35:26
● 2026-07-27 07:23:24

●MXroute2.mx.cloudflare.net2026-02-26 → 2026-07-27 · 2 obs

● 2026-02-26 04:35:26
● 2026-07-27 07:23:24

●MXroute3.mx.cloudflare.net2026-02-26 → 2026-07-27 · 2 obs

● 2026-02-26 04:35:26
● 2026-07-27 07:23:24

●A104.21.81.192026-04-27 → 2026-07-27 · 3 obs

○ 2026-02-26 04:35:26
● 2026-04-27 00:15:04
● 2026-07-27 07:23:24

○A147.189.175.1892026-02-26 → 2026-02-26 · 3 obs

● 2026-02-26 04:35:26
○ 2026-04-27 00:15:04
○ 2026-07-27 07:23:24

●A172.67.137.1272026-04-27 → 2026-07-27 · 3 obs

○ 2026-02-26 04:35:26
● 2026-04-27 00:15:04
● 2026-07-27 07:23:24

●A2606:4700:3033::6815:51132026-07-09 → 2026-07-27 · 3 obs

○ 2026-04-27 00:15:04
● 2026-07-09 09:09:46
● 2026-07-27 07:23:24

○A2606:4700:3034::6815:51132026-04-27 → 2026-04-27 · 4 obs

○ 2026-02-26 04:35:26
● 2026-04-27 00:15:04
○ 2026-07-09 09:09:46
○ 2026-07-27 07:23:24

○A2606:4700:3035::ac43:897f2026-04-27 → 2026-04-27 · 4 obs

○ 2026-02-26 04:35:26
● 2026-04-27 00:15:04
○ 2026-07-09 09:09:46
○ 2026-07-27 07:23:24

●A2606:4700:3036::ac43:897f2026-07-09 → 2026-07-27 · 3 obs

○ 2026-04-27 00:15:04
● 2026-07-09 09:09:46
● 2026-07-27 07:23:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
dev-sven.de	zac.ns.cloudflare.com, samara.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.160

NS records: zac.ns.cloudflare.com, samara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dev-sven.de (unsigned zone)

⏱️ Timing

Total: 731ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.19, 172.67.137.127`
AAAA	2	`2606:4700:3036::ac43:897f, 2606:4700:3033::6815:5113`
NS	2	`samara.ns.cloudflare.com, zac.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 32), route3.mx.cloudflare.net (pri: 70)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`samara.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

dev-sven.de resolves to four IP addresses: 104.21.81.19, 172.67.137.127, 2606:4700:3033::6815:5113 and 2606:4700:3036::ac43:897f.

netbrian.net, violet.cx, www.lawweekcolorado.com plus two other host names have IP numbers in common with dev-sven.de.

Name Servers

dev-sven.de has two authoritative name servers — samara.ns.cloudflare.com and zac.ns.cloudflare.com.

The name server configuration of dev-sven.de is shared with other domains, for instance revimac.com, botterodobrasil.com, revimac.net and two others.

dev-sven.de partially shares its NS delegation with several other domains, including xinxo.com, bandarkudatogel.com, relomanagenet.com and two others.

These name servers often co-occur with the name servers tony.ns.cloudflare.com.

Hosts with 6 IP addresses each:

samara.ns.cloudflare.com points to 108.162.194.160, 162.159.38.160, 172.64.34.160 and 3 other IP addresses.

zac.ns.cloudflare.com points to 108.162.195.178, 162.159.44.178, 172.64.35.178 and 3 other IP addresses.

Mail Servers

dev-sven.de uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by dev-sven.de are shared with other domains: goodprime.co, mylakeaccess.com, wwwdotcomdotnet.net and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.