cotek.es - dns.ninja

`cotek.es`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::24d^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-024d.elastic-ssl.ui-r.com`
A	217.160.0.36^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns-es.1and1-dns.es` ⭐
		A	2607:f1c0:fe:53:185:132:32:5^{🇺🇸 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	`ns-es.1and1-dns.es`
		A	185.132.32.5^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-es.1and1-dns.es`
NS	`ns-es.1and1-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:5^{🇺🇸 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	`ns-es.1and1-dns.biz`
		A	185.132.33.5^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-es.1and1-dns.biz`
NS	`ns-es.1and1-dns.com`
		A	2607:f1c0:fe:53:185:132:34:5^{🇺🇸 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	`ns-es.1and1-dns.com`
		A	185.132.34.5^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-es.1and1-dns.com`
NS	`ns-es.1and1-dns.org`
		A	2607:f1c0:fe:53:185:132:35:5^{🇺🇸 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	`ns-es.1and1-dns.org`
		A	185.132.35.5^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-es.1and1-dns.org`
MX	`mx00.1and1.es` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.1and1.es` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns-es.1and1-dns.es`hostmaster@1and1.com 2018-07-16 #12

`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 2026-08-06 #2

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DNS History

12 records (8 active, 4 former)

○NSdns1.servidoresdns.net2015-06-17 → 2017-04-04 · 4 obs

● 2015-06-17 15:47:10
● 2017-04-04 02:36:16
○ 2026-02-25 08:57:44
○ 2026-08-06 06:54:42

○NSdns2.servidoresdns.net2015-06-17 → 2017-04-04 · 4 obs

● 2015-06-17 15:47:10
● 2017-04-04 02:36:16
○ 2026-02-25 08:57:44
○ 2026-08-06 06:54:42

●NSns-es.1and1-dns.biz2026-02-25 → 2026-08-06 · 3 obs

○ 2017-04-04 02:36:16
● 2026-02-25 08:57:44
● 2026-08-06 06:54:42

●NSns-es.1and1-dns.com2026-02-25 → 2026-08-06 · 3 obs

○ 2017-04-04 02:36:16
● 2026-02-25 08:57:44
● 2026-08-06 06:54:42

●NSns-es.1and1-dns.es2026-02-25 → 2026-08-06 · 3 obs

○ 2017-04-04 02:36:16
● 2026-02-25 08:57:44
● 2026-08-06 06:54:42

●NSns-es.1and1-dns.org2026-02-25 → 2026-08-06 · 3 obs

○ 2017-04-04 02:36:16
● 2026-02-25 08:57:44
● 2026-08-06 06:54:42

●MXmx00.1and1.es2026-02-25 → 2026-08-06 · 3 obs

○ 2017-04-04 02:36:16
● 2026-02-25 08:57:44
● 2026-08-06 06:54:42

●MXmx01.1and1.es2026-02-25 → 2026-08-06 · 3 obs

○ 2017-04-04 02:36:16
● 2026-02-25 08:57:44
● 2026-08-06 06:54:42

○MXsmtp-01.servidoresdns.net2015-06-17 → 2017-04-04 · 4 obs

● 2015-06-17 15:47:10
● 2017-04-04 02:36:16
○ 2026-02-25 08:57:44
○ 2026-08-06 06:54:42

●A2001:8d8:100f:f000::24d2026-02-25 → 2026-08-06 · 3 obs

○ 2017-04-04 02:36:16
● 2026-02-25 08:57:44
● 2026-08-06 06:54:42

●A217.160.0.362026-02-25 → 2026-08-06 · 3 obs

○ 2017-04-04 02:36:16
● 2026-02-25 08:57:44
● 2026-08-06 06:54:42

○A217.76.130.1102015-06-17 → 2017-04-04 · 4 obs

● 2015-06-17 15:47:10
● 2017-04-04 02:36:16
○ 2026-02-25 08:57:44
○ 2026-08-06 06:54:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	c.nic.es, h.nic.es, a.nic.es, g.nic.es	-
cotek.es	ns-es.1and1-dns.biz, ns-es.1and1-dns.es, ns-es.1and1-dns.org, ns-es.1and1-dns.com	1 record

✅ Authoritative Response

Server:185.132.33.5

NS records: ns-es.1and1-dns.biz, ns-es.1and1-dns.es, ns-es.1and1-dns.org, ns-es.1and1-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotek.es (unsigned zone)

⏱️ Timing

Total: 392ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.36`
AAAA	1	`2001:8d8:100f:f000::24d`
NS	4	`ns-es.1and1-dns.org, ns-es.1and1-dns.es...`
MX	2	`mx00.1and1.es (pri: 10), mx01.1and1.es (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns-es.1and1-dns.es hostmaster.1and1.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-es.1and1-dns.es)

Analysis

IP Addresses

cotek.es directs to two IP numbers, 217.160.0.36 and 2001:8d8:100f:f000::24d

Two other host names, along with aw4u.de, glasregion-arberland.de and baehr-muenchen.de, also share IP numbers with cotek.es.

Name Servers

The NS records for cotek.es point to four name servers: ns-es.1and1-dns.biz, ns-es.1and1-dns.com, ns-es.1and1-dns.es and ns-es.1and1-dns.org.

cotek.es shares at least some of its name servers with other domains, including dosxips.com, albaconde.com, lamirona.cat and two others.

These name servers are frequently paired with the name servers ns63.1and1.es, ns64.1and1.es and ns1045.ui-dns.com.

The host names ns-es.1and1-dns.biz, ns-es.1and1-dns.com, ns-es.1and1-dns.es and ns-es.1and1-dns.org each resolve to two IP addresses: ns-es.1and1-dns.biz resolves to 185.132.33.5 and 2607:f1c0:fe:53:185:132:33:5; ns-es.1and1-dns.com resolves to 185.132.34.5 and 2607:f1c0:fe:53:185:132:34:5; ns-es.1and1-dns.es resolves to 185.132.32.5 and 2607:f1c0:fe:53:185:132:32:5; ns-es.1and1-dns.org resolves to 185.132.35.5 and 2607:f1c0:fe:53:185:132:35:5.

Mail Servers

cotek.es is served by two mail servers, mx00.1and1.es and mx01.1and1.es.

Among the domains sharing a mail server setup with cotek.es are sabilana.cat, estudio3a.eu, asbrip.com and two others.

There is at least a partial MX overlap between cotek.es and other domains, including traductores.com, zerosoftware.es, fundacioroure.org and two others.

Both mx00.1and1.es and mx01.1and1.es have two IP addresses each. mx00.1and1.es resolves to 212.227.15.41 and 212.227.15.171; mx01.1and1.es resolves to 212.227.15.188 and 217.72.192.67.