blackslash.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`blackslash.de`

DNSSEC	⚠️ Not signed
A	148.251.16.54^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
		PTR	`static.54.16.251.148.clients.your-server.de`
NS	`ns-1006.awsdns-61.net` ⭐
		A	2600:9000:5303:ee00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1006.awsdns-61.net`
		A	205.251.195.238^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1006.awsdns-61.net`
NS	`ns-1185.awsdns-20.org`
		A	2600:9000:5304:a100::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1185.awsdns-20.org`
		A	205.251.196.161^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1185.awsdns-20.org`
NS	`ns-1948.awsdns-51.co.uk`
		A	2600:9000:5307:9c00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1948.awsdns-51.co.uk`
		A	205.251.199.156^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1948.awsdns-51.co.uk`
NS	`ns-342.awsdns-42.com`
		A	2600:9000:5301:5600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-342.awsdns-42.com`
		A	205.251.193.86^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-342.awsdns-42.com`
MX	`blackslash-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.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::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`MS=ms51105801`
TXT	`https://issues.sonatype.org/browse/OSSRH-53228`
TXT	`v=spf1 ip4:148.251.47.250/32 ip4:148.251.16.48/29 include:spf.protection.outl...`
SOA	`ns-1006.awsdns-61.net`awsdns-hostmaster@amazon.com serial=1

`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=1786841617

Subdomains

net.blackslash.de

kyros.blackslash.de

Same first word

blackslash.de

blackslash.com

Similar names

backsllash.com

DNS History

10 records (6 active, 4 former)

●NSns-1006.awsdns-61.net2016-11-19 → 2026-08-16 · 3 obs

○ 2016-04-15 19:38:28
● 2016-11-19 16:50:34
● 2026-08-16 01:01:40

●NSns-1185.awsdns-20.org2016-11-19 → 2026-08-16 · 3 obs

○ 2016-04-15 19:38:28
● 2016-11-19 16:50:34
● 2026-08-16 01:01:40

●NSns-1948.awsdns-51.co.uk2016-11-19 → 2026-08-16 · 3 obs

○ 2016-04-15 19:38:28
● 2016-11-19 16:50:34
● 2026-08-16 01:01:40

●NSns-342.awsdns-42.com2016-11-19 → 2026-08-16 · 3 obs

○ 2016-04-15 19:38:28
● 2016-11-19 16:50:34
● 2026-08-16 01:01:40

○NSns1.first-ns.de2015-06-07 → 2016-04-15 · 4 obs

● 2015-06-07 11:22:14
● 2016-04-15 19:38:28
○ 2016-11-19 16:50:34
○ 2026-08-16 01:01:40

○NSrobotns2.second-ns.de2015-06-07 → 2016-04-15 · 4 obs

● 2015-06-07 11:22:14
● 2016-04-15 19:38:28
○ 2016-11-19 16:50:34
○ 2026-08-16 01:01:40

○NSrobotns3.second-ns.com2015-06-07 → 2016-04-15 · 4 obs

● 2015-06-07 11:22:14
● 2016-04-15 19:38:28
○ 2016-11-19 16:50:34
○ 2026-08-16 01:01:40

●MXblackslash-de.mail.protection.outlook.com2016-11-19 → 2026-08-16 · 3 obs

○ 2016-04-15 19:38:28
● 2016-11-19 16:50:34
● 2026-08-16 01:01:40

○MXpegasos.net.blackslash.de2015-06-07 → 2016-04-15 · 4 obs

● 2015-06-07 11:22:14
● 2016-04-15 19:38:28
○ 2016-11-19 16:50:34
○ 2026-08-16 01:01:40

●A148.251.16.542015-06-07 → 2026-08-16 · 2 obs

● 2015-06-07 11:22:14
● 2026-08-16 01:01:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, f.nic.de, a.nic.de	-
blackslash.de	ns-1185.awsdns-20.org, ns-1948.awsdns-51.co.uk, ns-342.awsdns-42.com, ns-1006.awsdns-61.net	-

✅ Authoritative Response

Server:205.251.193.86

NS records: ns-1185.awsdns-20.org, ns-1948.awsdns-51.co.uk, ns-342.awsdns-42.com, ns-1006.awsdns-61.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackslash.de (unsigned zone)

⏱️ Timing

Total: 1075ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.251.16.54`
NS	4	`ns-1006.awsdns-61.net, ns-1185.awsdns-20.org...`
MX	1	`blackslash-de.mail.protection.outlook.co`
TXT	3	`MS=ms51105801, https://issues.sonatype.org/browse/OSSRH...`
SOA	1	`ns-1006.awsdns-61.net awsdns-hostmaster.`

Analysis

Hierarchy

net.blackslash.de and kyros.blackslash.de are both subdomains of blackslash.de.

IP Addresses

blackslash.de resolves to one IP address: 148.251.16.54.

The host names legacy.net.blackslash.de, vi-oder-was.de, static.54.16.251.148.clients.your-server.de and net.blackslash.de all share IP numbers with blackslash.de.

Name Servers

The authoritative name servers for blackslash.de are ns-342.awsdns-42.com, ns-1006.awsdns-61.net, ns-1185.awsdns-20.org and ns-1948.awsdns-51.co.uk.

At least some of blackslash.de's name servers are shared with other domains, for example scottlogistics.com, nettuts.com, misemise.co.kr and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-342.awsdns-42.com directs to 205.251.193.86 and 2600:9000:5301:5600::1; ns-1006.awsdns-61.net directs to 205.251.195.238 and 2600:9000:5303:ee00::1; ns-1185.awsdns-20.org directs to 205.251.196.161 and 2600:9000:5304:a100::1; ns-1948.awsdns-51.co.uk directs to 205.251.199.156 and 2600:9000:5307:9c00::1.

Mail Servers

Mail for blackslash.de is handled by a single mail server, blackslash-de.mail.protection.outlook.com.

blackslash-de.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.73.4, 52.101.73.22, 52.101.73.30 and 5 others.