`duplexcerler.com`

DNSSEC	⚠️ Not signed
A	188.86.117.94^{🇪🇸 VODAFONE_ES188.84.0.0/14}
		PTR	`srvplesk7.ecomputer.es`
NS	`ns1.duplexcerler.com` ⭐ ⚠️ Not in parent delegation
		A	188.86.117.94^{🇪🇸 VODAFONE_ES188.84.0.0/14}
			PTR	`srvplesk7.ecomputer.es`
NS	`dns11.ecomputer.es` ⚠️ Not in zone NS records
		A	188.86.117.94^{🇪🇸 VODAFONE_ES188.84.0.0/14}
			PTR	`srvplesk7.ecomputer.es`
NS	`dns12.ecomputer.es` ⚠️ Not in zone NS records
		A	188.86.117.94^{🇪🇸 VODAFONE_ES188.84.0.0/14}
			PTR	`srvplesk7.ecomputer.es`
NS	`ns2.duplexcerler.com` ⚠️ Not in parent delegation
		A	188.86.117.94^{🇪🇸 VODAFONE_ES188.84.0.0/14}
			PTR	`srvplesk7.ecomputer.es`
MX	`fw101.ecomputer.es` ⭐
		A	46.27.49.132^{🇪🇸 VODAFONE_ES46.24.0.0/14 VODAFONE-ES}
			PTR	`static-132-49-27-46.ipcom.comunitel.net`
TXT	`v=spf1 ip4:188.86.117.96 ip4:46.27.49.132 ip4:195.53.66.82 a mx a:fw101.ecomp...`
SOA	`ns1.duplexcerler.com`info@duplexcerler.com 2024-08-09 #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=1780334144

Subdomains

ns2.duplexcerler.com

mail.duplexcerler.com

ns1.duplexcerler.com

Same first word

duplexcerler.com

DNS History

16 records (6 active, 10 former)

○NSdns1.ecomputer.es2015-06-07 → 2015-06-07 · 4 obs

○ 2008-03-15 07:49:22
● 2015-06-07 03:11:46
○ 2015-10-25 01:46:46
○ 2026-06-01 17:21:44

●NSdns11.ecomputer.es2026-05-08 → 2026-06-01 · 3 obs

○ 2017-06-30 16:31:36
● 2026-05-08 08:32:20
● 2026-06-01 17:21:44

●NSdns12.ecomputer.es2026-05-08 → 2026-06-01 · 3 obs

○ 2017-06-30 16:31:36
● 2026-05-08 08:32:20
● 2026-06-01 17:21:44

○NSdns2.ecomputer.es2015-06-07 → 2015-06-07 · 4 obs

○ 2008-03-15 07:49:22
● 2015-06-07 03:11:46
○ 2015-10-25 01:46:46
○ 2026-06-01 17:21:44

○NSdns3.servidoresdns.net2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 07:49:22
○ 2015-06-07 03:11:46
○ 2026-06-01 17:21:44

○NSdns4.servidoresdns.net2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 07:49:22
○ 2015-06-07 03:11:46
○ 2026-06-01 17:21:44

○NSns.duplexcerler.com2015-10-25 → 2017-06-30 · 5 obs

○ 2008-03-15 07:49:22
● 2015-10-25 01:46:46
● 2017-06-30 16:31:36
○ 2026-05-08 08:32:20
○ 2026-06-01 17:21:44

●NSns1.duplexcerler.com2026-05-08 → 2026-06-01 · 3 obs

○ 2017-06-30 16:31:36
● 2026-05-08 08:32:20
● 2026-06-01 17:21:44

●NSns2.duplexcerler.com2026-05-08 → 2026-06-01 · 3 obs

○ 2017-06-30 16:31:36
● 2026-05-08 08:32:20
● 2026-06-01 17:21:44

●MXfw101.ecomputer.es2016-03-29 → 2026-06-01 · 3 obs

○ 2015-12-30 19:18:12
● 2016-03-29 16:06:56
● 2026-06-01 17:21:44

○MXmail.duplexcerler.com2015-06-07 → 2015-12-30 · 5 obs

○ 2008-03-15 07:49:22
● 2015-06-07 03:11:46
● 2015-12-30 19:18:12
○ 2016-03-29 16:06:56
○ 2026-06-01 17:21:44

○MXservidorcorreo2.ecomputer.es2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 07:49:22
○ 2015-06-07 03:11:46
○ 2026-06-01 17:21:44

●A188.86.117.942026-05-08 → 2026-06-01 · 3 obs

○ 2017-06-30 16:31:36
● 2026-05-08 08:32:20
● 2026-06-01 17:21:44

○A194.224.194.372015-06-07 → 2015-06-07 · 4 obs

○ 2008-03-15 07:49:22
● 2015-06-07 03:11:46
○ 2015-10-25 01:46:46
○ 2026-06-01 17:21:44

○A195.53.66.822015-10-25 → 2017-06-30 · 5 obs

○ 2008-03-15 07:49:22
● 2015-10-25 01:46:46
● 2017-06-30 16:31:36
○ 2026-05-08 08:32:20
○ 2026-06-01 17:21:44

○A195.55.90.462008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 07:49:22
○ 2015-06-07 03:11:46
○ 2026-06-01 17:21:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
duplexcerler.com	dns11.ecomputer.es, dns12.ecomputer.es	-

✅ Authoritative Response

Server:188.86.117.94

NS records: dns11.ecomputer.es, dns12.ecomputer.es

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duplexcerler.com (unsigned zone)

⏱️ Timing

Total: 1379ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.86.117.94`
NS	2	`ns1.duplexcerler.com, ns2.duplexcerler.com`
MX	1	`fw101.ecomputer.es (pri: 10)`
TXT	1	`v=spf1 ip4:188.86.117.96 ip4:46.27.49.13`
SOA	1	`ns1.duplexcerler.com info.duplexcerler.c`

Analysis

Hierarchy

duplexcerler.com sits above ns2.duplexcerler.com, mail.duplexcerler.com and ns1.duplexcerler.com in the domain hierarchy.

IP Addresses

duplexcerler.com directs to one IP number, which is 188.86.117.94.

Among the host names that share IP numbers with duplexcerler.com are dns11.ecomputer.es, srvplesk7.ecomputer.es, ns2.visithotel.es and two others.

Name Servers

duplexcerler.com is delegated to 4 name servers: ns1.duplexcerler.com, ns2.duplexcerler.com, dns11.ecomputer.es and dns12.ecomputer.es.

duplexcerler.com has name servers in common with a number of other domains — visithotelcaspe.es, visithotel.es, visithotelcaspe.com and cicapsl.com among them.

The name servers ns.visithotelcaspe.es, ns1.visithotel.es and ns.visithotelcaspe.com are often found in combination with these name servers.

ns1.duplexcerler.com, ns2.duplexcerler.com, dns11.ecomputer.es and dns12.ecomputer.es all resolve to the same single IP address: 188.86.117.94.

ns1.duplexcerler.com, ns2.duplexcerler.com, dns11.ecomputer.es and dns12.ecomputer.es each direct to 188.86.117.94.

Mail Servers

duplexcerler.com routes its mail through a single mail server, fw101.ecomputer.es.

duplexcerler.com has the same mail server arrangement as a number of other domains, for example biodelis.es, escuelaredes.org, asesoragricola.es and two more.

fw101.ecomputer.es resolves to a single IP number: 46.27.49.132.

duplexcerler.com - robtex.com