`delta-computer.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1162::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
A	81.169.145.162^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks16.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:16^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks16.rzone.de`
		A	217.160.80.143^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks16.rzone.de`
NS	`shades11.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:138^{🇺🇸 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	`shades11.rzone.de`
		A	185.132.34.138^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades11.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`docks16.rzone.de`hostmaster@strato-rz.de 2020-06-09 #14

`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=1774626027

Same first word

delta-computer.net

delta-computer.com

DNS History

13 records (5 active, 8 former)

●NSdocks16.rzone.de2015-07-13 → 2026-03-27 · 3 obs

○ 2007-10-28 22:31:36
● 2015-07-13 20:12:24
● 2026-03-27 15:57:20

○NSns3.schlund.de2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 22:31:36
○ 2015-07-13 20:12:24
○ 2026-03-27 15:57:20

○NSns4.schlund.de2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 22:31:36
○ 2015-07-13 20:12:24
○ 2026-03-27 15:57:20

●NSshades11.rzone.de2015-07-13 → 2026-03-27 · 3 obs

○ 2007-10-28 22:31:36
● 2015-07-13 20:12:24
● 2026-03-27 15:57:20

○MXmx00.schlund.de2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 22:31:36
○ 2015-07-13 20:12:24
○ 2026-03-27 15:57:20

○MXmx01.schlund.de2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 22:31:36
○ 2015-07-13 20:12:24
○ 2026-03-27 15:57:20

○MXsmtp.rzone.de2015-07-13 → 2017-05-16 · 4 obs

○ 2007-10-28 22:31:36
● 2015-07-13 20:12:24
● 2017-05-16 11:56:00
○ 2026-03-27 15:57:20

●MXsmtpin.rzone.de2026-03-27 → 2026-03-27 · 2 obs

○ 2017-05-16 11:56:00
● 2026-03-27 15:57:20

○A212.227.208.2522007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 22:31:36
○ 2015-07-13 20:12:24
○ 2026-03-27 15:57:20

●A2a01:238:20a:202:1162::2026-03-27 → 2026-03-27 · 2 obs

○ 2017-05-16 11:56:00
● 2026-03-27 15:57:20

○A2a01:238:20a:202:1163::2015-07-13 → 2017-05-16 · 4 obs

○ 2007-10-28 22:31:36
● 2015-07-13 20:12:24
● 2017-05-16 11:56:00
○ 2026-03-27 15:57:20

●A81.169.145.1622026-03-27 → 2026-03-27 · 2 obs

○ 2017-05-16 11:56:00
● 2026-03-27 15:57:20

○A81.169.145.1632015-07-13 → 2017-05-16 · 4 obs

○ 2007-10-28 22:31:36
● 2015-07-13 20:12:24
● 2017-05-16 11:56:00
○ 2026-03-27 15:57:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
delta-computer.com	shades11.rzone.de, docks16.rzone.de	-

✅ Authoritative Response

Server:217.160.80.143

NS records: shades11.rzone.de, docks16.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for delta-computer.com (unsigned zone)

⏱️ Timing

Total: 710ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.162`
AAAA	1	`2a01:238:20a:202:1162::`
NS	2	`shades11.rzone.de, docks16.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`docks16.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

delta-computer.com points to two IPs: 2a01:238:20a:202:1162:: and 81.169.145.162.

Other host names, for instance nhpm.de, pogacar.de, leewebb-englisch.com, turemo.com and ecodentics.com share IP numbers with delta-computer.com.

Name Servers

Two name servers docks16.rzone.de and shades11.rzone.de are delegated to delta-computer.com.

delta-computer.com uses the same name server configuration as other domains, such as juis.de, freiraumbuero.de, scarif.net, praenatal.info and sav-mainhardt.de.

delta-computer.com at least partially shares name servers with other domains such as dukas.de, qm-co.de, bier-fuizl.de, familiehans.com and top-chance.eu.

These name servers are often used together with docks09.rzone.de, shades18.rzone.de, shades17.rzone.de, shades08.rzone.de, shades01.rzone.de, shades02.rzone.de, docks10.rzone.de, docks13.rzone.de, docks06.rzone.de and shades05.rzone.de.

Host names with two IPs:

docks16.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:16 and 217.160.80.143.

shades11.rzone.de points to 2607:f1c0:fe:53:185:132:34:138 and 185.132.34.138.

Mail Servers

delta-computer.com is handled by a single mail server, smtpin.rzone.de.

delta-computer.com shares the same mail server setup as other domains, including dallah-albaraka.de, gtanet.de, corporateer.net, rcdsaachen.de and 4mat.de.

Host name smtpin.rzone.de points to IPs 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

delta-computer.com - robtex.com