`amcentrografico.com`

DNSSEC	⚠️ Not signed
A	212.79.145.120^{🇪🇸 ONO-AS212.79.128.0/19}
		PTR	`mail.amcentrografico.com`
NS	`dns01.ono.com` ⭐
		A	62.42.230.135^{🇪🇸 ONO-AS62.42.0.0/16 Ono www.ono.es CABLEUROPA S.A.U C/ Emisora, 20 28224 Pozuelo de Alarc�n Madrid SPAIN}
			PTR	`dns01.ono.com`
NS	`dns02.ono.com`
		A	62.42.230.136^{🇪🇸 ONO-AS62.42.0.0/16 Ono www.ono.es CABLEUROPA S.A.U C/ Emisora, 20 28224 Pozuelo de Alarc�n Madrid SPAIN}
			PTR	`dns02.ono.com`
NS	`dns03.ono.com`
		A	62.42.63.51^{🇪🇸 ONO-AS62.42.0.0/16 Ono www.ono.es CABLEUROPA S.A.U C/ Emisora, 20 28224 Pozuelo de Alarc�n Madrid SPAIN}
			PTR	`dns03.ono.com`
MX	`mail.amcentrografico.com` ⭐
		A	212.79.145.120^{🇪🇸 ONO-AS212.79.128.0/19}
			PTR	`mail.amcentrografico.com`
MX	`correo.amcentrografico.com`⁽¹⁰⁾
		A	62.42.230.27^{🇪🇸 ONO-AS62.42.0.0/16 Ono www.ono.es CABLEUROPA S.A.U C/ Emisora, 20 28224 Pozuelo de Alarc�n Madrid SPAIN}
			PTR	`62.42.230.27.static.user.ono.com`
SOA	`dns01.ono.com`amcentrografico@com 2010-03-17 #1

`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=1775984962

Subdomains

correo.amcentrografico.com

mail.amcentrografico.com

Same first word

amcentrografico.com

DNS History

6 records (6 active, 0 former)

●NSdns01.ono.com2015-08-17 → 2026-04-12 · 2 obs

● 2015-08-17 16:24:02
● 2026-04-12 09:26:08

●NSdns02.ono.com2015-08-17 → 2026-04-12 · 2 obs

● 2015-08-17 16:24:02
● 2026-04-12 09:26:08

●NSdns03.ono.com2015-08-17 → 2026-04-12 · 2 obs

● 2015-08-17 16:24:02
● 2026-04-12 09:26:08

●MXcorreo.amcentrografico.com2015-08-17 → 2026-04-12 · 2 obs

● 2015-08-17 16:24:02
● 2026-04-12 09:26:08

●MXmail.amcentrografico.com2015-08-17 → 2026-04-12 · 2 obs

● 2015-08-17 16:24:02
● 2026-04-12 09:26:08

●A212.79.145.1202015-08-17 → 2026-04-12 · 2 obs

● 2015-08-17 16:24:02
● 2026-04-12 09:26:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
amcentrografico.com	dns02.ono.com, dns01.ono.com, dns03.ono.com	3 records

✅ Authoritative Response

Server:62.42.63.51

NS records: dns02.ono.com, dns01.ono.com, dns03.ono.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amcentrografico.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.79.145.120`
NS	3	`dns03.ono.com, dns01.ono.com...`
MX	2	`correo.amcentrografico.com (pri: 10), mail.amcentrografico.com (pri: 5)`
SOA	1	`dns01.ono.com amcentrografico.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (dns02.ono.com, dns01.ono.com, dns03.ono.com)

Analysis

Hierarchy

amcentrografico.com is a parent of correo.amcentrografico.com and mail.amcentrografico.com.

IP Addresses

amcentrografico.com points to a single IP address: 212.79.145.120.

Other host names, for instance mail.amcentrografico.com, share IP numbers with amcentrografico.com.

Name Servers

amcentrografico.com is delegated to three name servers: dns01.ono.com, dns02.ono.com and dns03.ono.com.

amcentrografico.com at least partially shares name servers with other domains, for example bibinchen.com, de2c.com, smap.cat, distriofiluxsurest.com and 200.82.62.in-addr.arpa.

these name servers are commonly used alongside localhost name servers.

Host names with a single IP address:

dns01.ono.com resolves to 62.42.230.135.

dns02.ono.com resolves to 62.42.230.136.

dns03.ono.com resolves to 62.42.63.51.

Mail Servers

Two mail servers handle amcentrografico.com: correo.amcentrografico.com and mail.amcentrografico.com.

Host names with one IP number:

correo.amcentrografico.com points to 62.42.230.27; mail.amcentrografico.com points to 212.79.145.120.

amcentrografico.com - robtex.com