`451bcn.com`

DNSSEC	⚠️ Not signed
A	217.76.128.47^{🇪🇸 IONOS-AS217.76.128.0/19 arsys.es}
		PTR	`hosting01.servidoresdns.net`
NS	`dns33.servidoresdns.net` ⭐
		A	217.76.128.172^{🇪🇸 IONOS-AS217.76.128.0/19 arsys.es}
			PTR	`dns33.servidoresdns.net`
NS	`dns34.servidoresdns.net`
		A	82.223.218.155^{🇪🇸 IONOS-AS82.223.0.0/16 arsys.es}
			PTR	`dns34.servidoresdns.net`
MX	`mx.serviciodecorreo.es` ⭐
		A	82.223.190.100^{🇪🇸 IONOS-AS82.223.0.0/16 arsys.es}
			PTR	`mx.serviciodecorreo.es`
TXT	`MS=ms12168128`
TXT	`v=spf1 include:_spf.serviciodecorreo.es ~all`
SOA	`dns33.servidoresdns.net`hostmaster@servidoresdns.net 2017-02-24 #51

`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=1785422202

Same first word

451bcn.com

DNS History

6 records (4 active, 2 former)

●NSdns33.servidoresdns.net2017-05-10 → 2026-07-30 · 2 obs

● 2017-05-10 19:54:42
● 2026-07-30 15:07:00

●NSdns34.servidoresdns.net2017-05-10 → 2026-07-30 · 2 obs

● 2017-05-10 19:54:42
● 2026-07-30 15:07:00

●MXmx.serviciodecorreo.es2026-07-30 → 2026-07-30 · 2 obs

○ 2017-05-10 19:54:42
● 2026-07-30 15:07:00

○MXsmtp-01.servidoresdns.net2017-05-10 → 2017-05-10 · 2 obs

● 2017-05-10 19:54:42
○ 2026-07-30 15:07:00

●A217.76.128.472026-07-30 → 2026-07-30 · 2 obs

○ 2017-05-10 19:54:42
● 2026-07-30 15:07:00

○A217.76.130.702017-05-10 → 2017-05-10 · 2 obs

● 2017-05-10 19:54:42
○ 2026-07-30 15:07:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
451bcn.com	dns34.servidoresdns.net, dns33.servidoresdns.net	-

✅ Authoritative Response

Server:82.223.218.155

NS records: dns34.servidoresdns.net, dns33.servidoresdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 451bcn.com (unsigned zone)

⏱️ Timing

Total: 642ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.76.128.47`
NS	2	`dns34.servidoresdns.net, dns33.servidoresdns.net`
MX	1	`mx.serviciodecorreo.es (pri: 10)`
TXT	2	`v=spf1 include:_spf.serviciodecorreo.es , MS=ms12168128`
SOA	1	`dns33.servidoresdns.net hostmaster.servi`

Analysis

IP Addresses

451bcn.com resolves to just one IP address, 217.76.128.47.

Two other host names, along with www.angelesrueda.com, todopets.es and losroncaleses.com, also share IP numbers with 451bcn.com.

Name Servers

The NS records for 451bcn.com delegate to dns33.servidoresdns.net and dns34.servidoresdns.net.

451bcn.com shares its NS records with other domains, for example rumix22.com, iecas.es, nazaret.eus and two others.

451bcn.com and other domains like panorama-sa.com share at least a portion of their name servers.

Each of dns33.servidoresdns.net and dns34.servidoresdns.net has one IP address: dns33.servidoresdns.net uses 217.76.128.172 and dns34.servidoresdns.net uses 82.223.218.155.

Mail Servers

The sole mail server for 451bcn.com is mx.serviciodecorreo.es.

Among the domains sharing a mail server setup with 451bcn.com are heberger.es, albatis.com, indulabel.es and two others.

451bcn.com overlaps on mail servers with several other domains, for example viex.es, aelma.com, albasistemas.com and alkamelsystems.com.

mx.serviciodecorreo.es resolves to 82.223.190.100 and no other IP number.

451bcn.com - robtex.com

451bcn.com

com