highlightcomputer.de - dns.ninja

`highlightcomputer.de`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1070::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w06.rzone.de`
A	81.169.145.70^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks11.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:11^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks11.rzone.de`
		A	217.160.80.138^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks11.rzone.de`
NS	`shades19.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:146^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades19.rzone.de`
		A	185.132.34.146^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades19.rzone.de`
MX	`highlightcomputer-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`docks11.rzone.de`hostmaster@strato-rz.de 2020-05-07 #23

`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=1782933060

Same first word

highlightcomputer.de

DNS History

9 records (5 active, 4 former)

●NSdocks11.rzone.de2015-06-26 → 2026-07-01 · 2 obs

● 2015-06-26 17:49:26
● 2026-07-01 19:43:58

●NSshades19.rzone.de2015-06-26 → 2026-07-01 · 2 obs

● 2015-06-26 17:49:26
● 2026-07-01 19:43:58

●MXhighlightcomputer-de.mail.protection.outlook.com2017-02-03 → 2026-07-01 · 3 obs

○ 2016-06-18 21:41:46
● 2017-02-03 14:24:30
● 2026-07-01 19:43:58

○MXrelay.rzone.de2017-02-03 → 2017-02-03 · 4 obs

○ 2016-06-18 21:41:46
● 2017-02-03 14:24:30
○ 2026-03-25 07:54:34
○ 2026-07-01 19:43:58

○MXsmtp.rzone.de2015-06-26 → 2015-11-17 · 4 obs

● 2015-06-26 17:49:26
● 2015-11-17 02:04:52
○ 2016-02-27 20:40:52
○ 2026-07-01 19:43:58

○MXsmtpin.rzone.de2016-02-27 → 2016-06-18 · 5 obs

○ 2015-11-17 02:04:52
● 2016-02-27 20:40:52
● 2016-06-18 21:41:46
○ 2017-02-03 14:24:30
○ 2026-07-01 19:43:58

○A213.239.241.2142015-06-26 → 2017-02-03 · 4 obs

● 2015-06-26 17:49:26
● 2017-02-03 14:24:30
○ 2026-03-25 07:54:34
○ 2026-07-01 19:43:58

●A2a01:238:20a:202:1070::2026-03-25 → 2026-07-01 · 3 obs

○ 2017-02-03 14:24:30
● 2026-03-25 07:54:34
● 2026-07-01 19:43:58

●A81.169.145.702026-03-25 → 2026-07-01 · 3 obs

○ 2017-02-03 14:24:30
● 2026-03-25 07:54:34
● 2026-07-01 19:43:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
highlightcomputer.de	docks11.rzone.de, shades19.rzone.de	-

✅ Authoritative Response

Server:217.160.80.138

NS records: docks11.rzone.de, shades19.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for highlightcomputer.de (unsigned zone)

⏱️ Timing

Total: 1130ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.70`
AAAA	1	`2a01:238:20a:202:1070::`
NS	2	`docks11.rzone.de, shades19.rzone.de`
MX	1	`highlightcomputer-de.mail.protection.out`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`docks11.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

highlightcomputer.de resolves to the IP addresses 81.169.145.70 and 2a01:238:20a:202:1070::

Additional host names — impro-v.com, media4home.eu, mucconi.de and two others — share IP numbers with highlightcomputer.de.

Name Servers

Two name servers handle the delegation for highlightcomputer.de: docks11.rzone.de and shades19.rzone.de.

highlightcomputer.de shares its name server setup with other domains, including steinger.de, management-leadership.info, kayacon.de and two others.

highlightcomputer.de has at least partial name server overlap with other domains, such as businessconsultingonline24.com, xn--bchsflinte-9db.de, outdoor-zentrum-lahntal.info and two others.

shades15.rzone.de, docks03.rzone.de and docks05.rzone.de — plus 7 other name servers — are commonly paired with these name servers.

docks11.rzone.de and shades19.rzone.de both carry two IP addresses. The A records for docks11.rzone.de are 217.160.80.138 and 2001:8d8:fe:53:5747:2a74:d:11; the A records for shades19.rzone.de are 185.132.34.146 and 2607:f1c0:fe:53:185:132:34:146.

Mail Servers

highlightcomputer.de has one mail server: highlightcomputer-de.mail.protection.outlook.com.

highlightcomputer-de.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.12, 52.101.68.16, 52.101.68.18 and 5 other.