`publiaurora.com`

DNSSEC	⚠️ Not signed
A	89.140.72.22^{🇪🇸 COMUNITEL89.140.72.0/24}
		PTR	`dns21.aclassnet.com`
NS	`dns21.aclassnet.com` ⭐
		A	89.140.72.22^{🇪🇸 COMUNITEL89.140.72.0/24}
			PTR	`dns21.aclassnet.com`
NS	`dns22.aclassnet.com` ⚠️ Not in parent delegation
		A	89.140.72.22^{🇪🇸 COMUNITEL89.140.72.0/24}
			PTR	`dns21.aclassnet.com`
NS	`dns9.aclassnet.com` ⚠️ Not in zone NS records
		A	89.140.72.22^{🇪🇸 COMUNITEL89.140.72.0/24}
			PTR	`dns21.aclassnet.com`
MX	`mx01.servicioantispam.com` ⭐
		A	89.140.72.10^{🇪🇸 COMUNITEL89.140.72.0/24}
			PTR	`mx02.servicioantispam.com`
		A	89.140.72.19^{🇪🇸 COMUNITEL89.140.72.0/24}
			PTR	`mx01.servicioantispam.com`
		A	89.140.72.129^{🇪🇸 COMUNITEL89.140.72.0/24}
			PTR	`mx01.servicioantispam.com`
MX	`mx02.servicioantispam.com`⁽¹⁰⁾
		A	89.140.72.10^{🇪🇸 COMUNITEL89.140.72.0/24}
			PTR	`mx02.servicioantispam.com`
		A	89.140.72.19^{🇪🇸 COMUNITEL89.140.72.0/24}
			PTR	`mx01.servicioantispam.com`
		A	89.140.72.129^{🇪🇸 COMUNITEL89.140.72.0/24}
			PTR	`mx01.servicioantispam.com`
TXT	`v=spf1 +a +mx +ip4:89.140.72.0/24 include:relay.outspamfilter.com -all`
SOA	`dns21.aclassnet.com`juanmanuel\@rincon\.carrera.gmail.com serial=1737463398

`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=1774696992

Same first word

publiaurora.com

DNS History

18 records (6 active, 12 former)

○NSdns1.aclassnet.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 21:53:36
○ 2015-07-01 23:02:50
○ 2026-03-28 11:28:22

○NSdns2.aclassnet.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 21:53:36
○ 2015-07-01 23:02:50
○ 2026-03-28 11:28:22

●NSdns21.aclassnet.com2015-07-01 → 2026-03-28 · 3 obs

○ 2008-03-15 21:53:36
● 2015-07-01 23:02:50
● 2026-03-28 11:28:22

●NSdns22.aclassnet.com2015-07-01 → 2026-03-28 · 3 obs

○ 2008-03-15 21:53:36
● 2015-07-01 23:02:50
● 2026-03-28 11:28:22

●NSdns9.aclassnet.com2026-03-23 → 2026-03-28 · 3 obs

○ 2015-07-01 23:02:50
● 2026-03-23 04:53:22
● 2026-03-28 11:28:22

○MXfallbackmx.spamexperts.eu2015-07-01 → 2015-11-09 · 5 obs

○ 2008-03-15 21:53:36
● 2015-07-01 23:02:50
● 2015-11-09 22:09:18
○ 2016-01-29 03:30:26
○ 2026-03-28 11:28:22

○MXlastmx.spamexperts.net2015-07-01 → 2015-11-09 · 5 obs

○ 2008-03-15 21:53:36
● 2015-07-01 23:02:50
● 2015-11-09 22:09:18
○ 2016-01-29 03:30:26
○ 2026-03-28 11:28:22

○MXmail.publiaurora.com2008-03-15 → 2016-05-06 · 6 obs

● 2008-03-15 21:53:36
○ 2015-07-01 23:02:50
● 2016-01-29 03:30:26
● 2016-05-06 07:45:58
○ 2017-02-04 15:26:52
○ 2026-03-28 11:28:22

○MXmx.spamexperts.com2015-07-01 → 2015-11-09 · 5 obs

○ 2008-03-15 21:53:36
● 2015-07-01 23:02:50
● 2015-11-09 22:09:18
○ 2016-01-29 03:30:26
○ 2026-03-28 11:28:22

●MXmx01.servicioantispam.com2019-02-06 → 2026-03-28 · 3 obs

○ 2017-02-04 15:26:52
● 2019-02-06 21:00:22
● 2026-03-28 11:28:22

●MXmx02.servicioantispam.com2019-02-06 → 2026-03-28 · 3 obs

○ 2017-02-04 15:26:52
● 2019-02-06 21:00:22
● 2026-03-28 11:28:22

○MXmx10.servicioantispam.com2017-02-04 → 2017-02-04 · 4 obs

○ 2016-05-06 07:45:58
● 2017-02-04 15:26:52
○ 2019-02-06 21:00:22
○ 2026-03-28 11:28:22

○MXmx20.servicioantispam.com2017-02-04 → 2017-02-04 · 4 obs

○ 2016-05-06 07:45:58
● 2017-02-04 15:26:52
○ 2019-02-06 21:00:22
○ 2026-03-28 11:28:22

○MXmx30.servicioantispam.com2017-02-04 → 2017-02-04 · 4 obs

○ 2016-05-06 07:45:58
● 2017-02-04 15:26:52
○ 2019-02-06 21:00:22
○ 2026-03-28 11:28:22

○MXmx40.servicioantispam.com2017-02-04 → 2017-02-04 · 4 obs

○ 2016-05-06 07:45:58
● 2017-02-04 15:26:52
○ 2019-02-06 21:00:22
○ 2026-03-28 11:28:22

○A89.140.72.1772015-07-01 → 2016-01-29 · 5 obs

○ 2008-03-15 21:53:36
● 2015-07-01 23:02:50
● 2016-01-29 03:30:26
○ 2016-05-06 07:45:58
○ 2026-03-28 11:28:22

●A89.140.72.222016-05-06 → 2026-03-28 · 3 obs

○ 2016-01-29 03:30:26
● 2016-05-06 07:45:58
● 2026-03-28 11:28:22

○A89.140.72.32008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 21:53:36
○ 2015-07-01 23:02:50
○ 2026-03-28 11:28:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...	-
publiaurora.com	dns21.aclassnet.com, dns9.aclassnet.com	2 records

✅ Authoritative Response

Server:89.140.72.22

NS records: dns21.aclassnet.com, dns9.aclassnet.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for publiaurora.com (unsigned zone)

⏱️ Timing

Total: 380ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.140.72.22`
NS	2	`dns21.aclassnet.com, dns22.aclassnet.com`
MX	2	`mx01.servicioantispam.com (pri: 0), mx02.servicioantispam.com (pri: 10)`
TXT	1	`v=spf1 +a +mx +ip4:89.140.72.0/24 includ`
SOA	1	`dns21.aclassnet.com juanmanuel\.rincon\.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns21.aclassnet.com, dns9.aclassnet.com)

Analysis

IP Addresses

publiaurora.com points to IP number: 89.140.72.22.

Other host names such as todoextintor.es, mail.jemat.es, mail.aclass.pro, cerrajeriavalmetal.com and gastromanias.com share IPs with publiaurora.com.

Name Servers

publiaurora.com is delegated to three name servers: dns21.aclassnet.com, dns22.aclassnet.com and dns9.aclassnet.com.

publiaurora.com at least partially shares name servers with other domains, for instance clinicaveterinariaselva.es, donchinflon.es, avanzasl.com, casinodecuenca.com and obramia.com.

These name servers are commonly used with correo2.fundabem.es and correo.fundabem.es.

Host names with one IP:

dns21.aclassnet.com points to 89.140.72.22.

dns22.aclassnet.com points to 89.140.72.22.

dns9.aclassnet.com points to 89.140.72.22.

Host names pointing to 89.140.72.22: dns21.aclassnet.com, dns22.aclassnet.com and dns9.aclassnet.com.

Mail Servers

publiaurora.com is handled by two mail servers: mx01.servicioantispam.com and mx02.servicioantispam.com.

The mail server setup for publiaurora.com matches that of other domains, for instance preaminternet.es, centroafuera.es, bdbg.es, pinarauto.com and canterotrade.com.

publiaurora.com shares some mail servers with other domains, at least partially, for example ibericaderemolques.com, donchinflon.com, donchinflon.es and lopezfranco.com.