`spermtech.es`

DNSSEC	⚠️ Not signed
A	194.164.48.45^{🇬🇧 IONOS-AS194.164.48.0/20 IONOS SE}
		PTR	`ip194-164-48-45.pbiaas.com`
NS	`docks03.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:3^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks03.rzone.de`
		A	217.160.80.130^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks03.rzone.de`
NS	`shades10.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:137^{🇺🇸 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	`shades10.rzone.de`
		A	185.132.34.137^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades10.rzone.de`
MX	`smtp.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::2097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		A	81.169.145.98^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtp.rzone.de`
TXT	`linkedin-site-verification=c85e4584-3be9-4946-8b16-17d5e241f3a0`
TXT	`atlassian-domain-verification=sLhk0SRsEhgb2I7OZychbmmFDPlToe9nvNsfLgMiXrm5IL4...`
SOA	`docks03.rzone.de`hostmaster@strato-rz.de 2020-06-30 #35

`es`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.nic.es` ⭐
	NS	`a.nic.es`
	NS	`c.nic.es`
	NS	`g.nic.es`
	NS	`h.nic.es`
	SOA	`ns1.nic.es`hostmaster@nic.es 2026-03-15 #4

Same first word

spermtech.es

spermtech.com

Similar names

mcpheters.com

respecthm.com

premstech.com

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	c.nic.es, h.nic.es, a.nic.es, g.nic.es	-
spermtech.es	docks03.rzone.de, shades10.rzone.de	-

✅ Authoritative Response

Server:185.132.34.137

NS records: docks03.rzone.de, shades10.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spermtech.es (unsigned zone)

⏱️ Timing

Total: 546ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.164.48.45`
NS	2	`shades10.rzone.de, docks03.rzone.de`
MX	1	`smtp.rzone.de (pri: 5)`
TXT	2	`atlassian-domain-verification=sLhk0SRsEh, linkedin-site-verification=c85e4584-3be9`
SOA	1	`docks03.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

spermtech.es points to a single IP address: 194.164.48.45.

Other host names, for instance ip194-164-48-45.pbiaas.com, share IP numbers with spermtech.es.

Name Servers

spermtech.es is delegated to two name servers: docks03.rzone.de and shades10.rzone.de.

spermtech.es uses the same name server setup as other domains, including alsterart.de, ramy.de, bankreise.com, barke.de and citypopulation.net.

At least part of the name servers for spermtech.es are shared with other domains, for instance jehle-web.de, kura-bar.de, multicore-audio.com, goldwert-team.org and a1box.com.

these name servers are commonly used with the name servers shades11.rzone.de, shades08.rzone.de, shades16.rzone.de, shades07.rzone.de, docks07.rzone.de, docks10.rzone.de, docks19.rzone.de, shades05.rzone.de, shades09.rzone.de and docks02.rzone.de.

Host names with two IP numbers:

docks03.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:3 and 217.160.80.130.

shades10.rzone.de points to 2607:f1c0:fe:53:185:132:34:137 and 185.132.34.137.

Mail Servers

The mail server for spermtech.es is smtp.rzone.de.

spermtech.es uses the same mail server setup as other domains, for instance daryafans.com, fashionsale.nl, mailspool.mageesentreprises.com, adoption-chien.com and i4solutions.nl.

Hostname smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.

spermtech.es - robtex.com

spermtech.es

es