`cronossl.com`

DNSSEC	⚠️ Not signed
A	153.92.42.214^{🇪🇸 NIXVAL153.92.42.0/24}
		PTR	`eservidor214.factoriadigitalcloud.com`
NS	`dns21.servidoresdns.net` ⭐
		A	217.76.128.145^{🇪🇸 IONOS-AS217.76.128.0/19 arsys.es}
			PTR	`dns21.servidoresdns.net`
NS	`dns22.servidoresdns.net`
		A	82.223.218.143^{🇪🇸 IONOS-AS82.223.0.0/16 arsys.es}
			PTR	`dns22.servidoresdns.net`
MX	`mx.serviciodecorreo.es` ⭐
		A	82.223.190.100^{🇪🇸 IONOS-AS82.223.0.0/16 arsys.es}
			PTR	`mx.serviciodecorreo.es`
TXT	`v=spf1 include:_spf.serviciodecorreo.es ~all`
SOA	`dns21.servidoresdns.net`hostmaster@servidoresdns.net 2011-02-21 #49

`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=1778867161

Subdomains

mail.cronossl.com

Same first word

cronossl.com

DNS History

9 records (4 active, 5 former)

●NSdns21.servidoresdns.net2015-06-15 → 2026-05-15 · 2 obs

● 2015-06-15 05:20:54
● 2026-05-15 18:15:14

●NSdns22.servidoresdns.net2015-06-15 → 2026-05-15 · 2 obs

● 2015-06-15 05:20:54
● 2026-05-15 18:15:14

●MXmx.serviciodecorreo.es2020-02-22 → 2026-05-15 · 3 obs

○ 2017-03-20 03:20:54
● 2020-02-22 12:31:26
● 2026-05-15 18:15:14

○MXsmtp-02.servidoresdns.net2015-06-15 → 2017-03-20 · 4 obs

● 2015-06-15 05:20:54
● 2017-03-20 03:20:54
○ 2020-02-22 12:31:26
○ 2026-05-15 18:15:14

●A153.92.42.2142026-03-20 → 2026-05-15 · 3 obs

○ 2020-02-22 12:31:26
● 2026-03-20 10:34:10
● 2026-05-15 18:15:14

○A153.92.42.32017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-08 22:27:00
● 2017-03-20 03:20:54
○ 2020-02-22 12:31:26
○ 2026-05-15 18:15:14

○A155.133.195.112020-02-22 → 2020-02-22 · 4 obs

○ 2017-03-20 03:20:54
● 2020-02-22 12:31:26
○ 2026-03-20 10:34:10
○ 2026-05-15 18:15:14

○A217.76.128.472015-06-15 → 2016-01-28 · 4 obs

● 2015-06-15 05:20:54
● 2016-01-28 04:21:32
○ 2016-07-08 22:27:00
○ 2026-05-15 18:15:14

○A87.236.220.52016-07-08 → 2016-07-08 · 4 obs

○ 2016-01-28 04:21:32
● 2016-07-08 22:27:00
○ 2017-03-20 03:20:54
○ 2026-05-15 18:15:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cronossl.com	dns21.servidoresdns.net, dns22.servidoresdns.net	-

✅ Authoritative Response

Server:217.76.128.145

NS records: dns21.servidoresdns.net, dns22.servidoresdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cronossl.com (unsigned zone)

⏱️ Timing

Total: 639ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`153.92.42.214`
NS	2	`dns21.servidoresdns.net, dns22.servidoresdns.net`
MX	1	`mx.serviciodecorreo.es (pri: 10)`
TXT	1	`v=spf1 include:_spf.serviciodecorreo.es`
SOA	1	`dns21.servidoresdns.net hostmaster.servi`

Analysis

Hierarchy

cronossl.com is the parent of mail.cronossl.com.

IP Addresses

cronossl.com resolves to a single IP address: 153.92.42.214.

Other host names, such as eurofmcg.com and eservidor214.factoriadigitalcloud.com, share IP numbers with cronossl.com.

Name Servers

cronossl.com's delegation uses two name servers, dns21.servidoresdns.net and dns22.servidoresdns.net.

cronossl.com shares the same name server setup as other domains, for example seisi.com, maderasmg.es, blasgon.es, masterpyc.com and aventuramundial.com.

Host names with a single IP:

dns21.servidoresdns.net points to 217.76.128.145.

dns22.servidoresdns.net points to 82.223.218.143.

Mail Servers

cronossl.com is handled by a single mail server, mx.serviciodecorreo.es.

cronossl.com shares its mail server setup with other domains, including inmobiliariatrauko.com, danzade.es, hospederiasanfrancisco.com, noegraph.es and trofeosmedina.com.

cronossl.com shares at least partially some mail servers with other domains, for instance imancorp.fr, grupowico.es and aidt.es.

mx.serviciodecorreo.es points to a single IP: 82.223.190.100.

cronossl.com - robtex.com

cronossl.com

com