`casp-services.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1164::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`wa4.rzone.de`
A	81.169.145.164^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks18.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:18^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks18.rzone.de`
		A	217.160.80.145^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks18.rzone.de`
NS	`shades18.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:145^{🇺🇸 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	`shades18.rzone.de`
		A	185.132.34.145^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades18.rzone.de`
MX	`mail.casp-services.com` ⭐
		A	80.152.178.23^{🇩🇪 DTAG80.152.0.0/14 Deutsche Telekom AG, Internet service provider}
			PTR	`p5098b217.dip0.t-ipconnect.de`
MX	`h2326981.stratoserver.net`⁽²⁰⁾
MX	`relay.rzone.de`⁽²⁰⁰⁾
		A	81.169.145.96^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`relay.rzone.de`
SOA	`docks18.rzone.de`hostmaster@strato-rz.de 2020-05-15 #16

`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=1774678817

Subdomains

mail.casp-services.com

Same first word

casp-services.com

Similar names

caps-services.com

DNS History

8 records (7 active, 1 former)

●NSdocks18.rzone.de2015-07-07 → 2026-03-28 · 2 obs

● 2015-07-07 09:15:00
● 2026-03-28 06:43:18

●NSshades18.rzone.de2015-07-07 → 2026-03-28 · 2 obs

● 2015-07-07 09:15:00
● 2026-03-28 06:43:18

●MXh2326981.stratoserver.net2016-07-14 → 2026-03-28 · 3 obs

○ 2016-01-24 08:31:12
● 2016-07-14 04:16:02
● 2026-03-28 06:43:18

●MXmail.casp-services.com2016-07-14 → 2026-03-28 · 3 obs

○ 2016-01-24 08:31:12
● 2016-07-14 04:16:02
● 2026-03-28 06:43:18

●MXrelay.rzone.de2016-07-14 → 2026-03-28 · 3 obs

○ 2016-01-24 08:31:12
● 2016-07-14 04:16:02
● 2026-03-28 06:43:18

○MXsmtpin.rzone.de2015-07-07 → 2016-01-24 · 4 obs

● 2015-07-07 09:15:00
● 2016-01-24 08:31:12
○ 2016-07-14 04:16:02
○ 2026-03-28 06:43:18

●A2a01:238:20a:202:1164::2015-07-07 → 2026-03-28 · 2 obs

● 2015-07-07 09:15:00
● 2026-03-28 06:43:18

●A81.169.145.1642015-07-07 → 2026-03-28 · 2 obs

● 2015-07-07 09:15:00
● 2026-03-28 06:43:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
casp-services.com	docks18.rzone.de, shades18.rzone.de	-

✅ Authoritative Response

Server:185.132.34.145

NS records: docks18.rzone.de, shades18.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for casp-services.com (unsigned zone)

⏱️ Timing

Total: 609ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.164`
AAAA	1	`2a01:238:20a:202:1164::`
NS	2	`docks18.rzone.de, shades18.rzone.de`
MX	3	`h2326981.stratoserver.net (pri: 20), relay.rzone.de (pri: 200)...`
SOA	1	`docks18.rzone.de hostmaster.strato-rz.de`

Analysis

Hierarchy

casp-services.com is the parent of mail.casp-services.com.

IP Addresses

The entity casp-services.com points to two IP numbers: 2a01:238:20a:202:1164:: and 81.169.145.164.

For instance, other host names raetsch-ip.de, mangaliza.de, medilotse.de, chibiya.de and fxg.de share IP numbers with casp-services.com.

Name Servers

casp-services.com is delegated to two name servers: docks18.rzone.de and shades18.rzone.de.

casp-services.com uses the same name server setup as other domains such as jugendherbergen-im-harz.de, bitshuffle.net, biofuels-tech.com, mbuelck.de and ingmar.de.

casp-services.com shares name servers with other domains at least partially, for example tech-nel.com, uebersetzer-dolmetscher.de, coinbase-exchange.com, moregreen.de and yalando.de.

these name servers are often used with the following: shades11.rzone.de, shades06.rzone.de, shades05.rzone.de, shades01.rzone.de, docks06.rzone.de, docks11.rzone.de, docks20.rzone.de, docks07.rzone.de, docks09.rzone.de and docks04.rzone.de.

Host names with two IP numbers:

docks18.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:18 and 217.160.80.145; shades18.rzone.de points to 2607:f1c0:fe:53:185:132:34:145 and 185.132.34.145.

Mail Servers

casp-services.com is served by three mail servers: mail.casp-services.com, relay.rzone.de and h2326981.stratoserver.net.

casp-services.com shares mail servers with other domains at least partially; for instance grupo-ds.net, stanleytools.info, egbert-schramm.de, brief-fabrik.de and mychem.eu.

these mail servers are commonly used alongside mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names with one IP number:

mail.casp-services.com points to: 80.152.178.23.

relay.rzone.de points to: 81.169.145.96.

casp-services.com - robtex.com