`optima-software.eu`

DNSSEC	⚠️ Not signed
A	2001:4b78:1001::901^{🇮🇹 SEEWEB2001:4b78::/32 Seeweb s.r.l.}
		PTR	`w-09.th.seeweb.it`
A	217.64.195.210^{🇮🇹 SEEWEB217.64.192.0/20 Seeweb srl}
NS	`ns1.th.seeweb.it` ⭐
		A	217.64.201.170^{🇮🇹 SEEWEB217.64.192.0/20 Seeweb srl}
			PTR	`ns1.th.seeweb.it`
NS	`ns2.th.seeweb.it`
		A	2001:4b78:2100:2::1^{🇮🇹 SEEWEB2001:4b78::/32 Seeweb s.r.l.}
			PTR	`ns2.th.seeweb.it`
		A	95.174.18.147^{🇮🇹 SEEWEB95.174.0.0/19 Seeweb s.r.l.}
			PTR	`ns2.th.seeweb.it`
MX	`m-09b.th.seeweb.it` ⭐
		A	2001:4b78:1001::90b^{🇮🇹 SEEWEB2001:4b78::/32 Seeweb s.r.l.}
			PTR	`m-09b.th.seeweb.it`
MX	`smtp-avas-th.seeweb.it`⁽²⁰⁾
		A	2001:4b78:1:20::27^{🇮🇹 SEEWEB2001:4b78::/32 Seeweb s.r.l.}
			PTR	`smtp-avas-th.seeweb.it`
		A	217.194.8.27^{🇮🇹 SEEWEB217.194.0.0/20 Seeweb srl}
			PTR	`smtp-avas-th.seeweb.it`
TXT	`v=spf1 include:_spf.th.seeweb.it ?all`
SOA	`ns1.th.seeweb.it`hostmaster@seeweb.it serial=1

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1123188641

Same first word

optima-software.eu

optima-software.de

optima-software.net

optima-software.ru

DNS History

10 records (6 active, 4 former)

○NSns1.register.it2015-07-22 → 2020-03-11 · 4 obs

● 2015-07-22 04:09:48
● 2020-03-11 15:03:46
○ 2026-04-07 10:29:18
○ 2026-04-12 15:49:58

●NSns1.th.seeweb.it2026-04-07 → 2026-04-12 · 3 obs

○ 2020-03-11 15:03:46
● 2026-04-07 10:29:18
● 2026-04-12 15:49:58

○NSns2.register.it2015-07-22 → 2020-03-11 · 4 obs

● 2015-07-22 04:09:48
● 2020-03-11 15:03:46
○ 2026-04-07 10:29:18
○ 2026-04-12 15:49:58

●NSns2.th.seeweb.it2026-04-07 → 2026-04-12 · 3 obs

○ 2020-03-11 15:03:46
● 2026-04-07 10:29:18
● 2026-04-12 15:49:58

●MXm-09b.th.seeweb.it2026-04-07 → 2026-04-12 · 3 obs

○ 2020-03-11 15:03:46
● 2026-04-07 10:29:18
● 2026-04-12 15:49:58

○MXmail.register.it2015-07-22 → 2020-03-11 · 4 obs

● 2015-07-22 04:09:48
● 2020-03-11 15:03:46
○ 2026-04-07 10:29:18
○ 2026-04-12 15:49:58

●MXsmtp-avas-th.seeweb.it2026-04-07 → 2026-04-12 · 3 obs

○ 2020-03-11 15:03:46
● 2026-04-07 10:29:18
● 2026-04-12 15:49:58

●A2001:4b78:1001::9012026-04-07 → 2026-04-12 · 3 obs

○ 2020-03-11 15:03:46
● 2026-04-07 10:29:18
● 2026-04-12 15:49:58

○A213.174.178.22015-07-22 → 2020-03-11 · 4 obs

● 2015-07-22 04:09:48
● 2020-03-11 15:03:46
○ 2026-04-07 10:29:18
○ 2026-04-12 15:49:58

●A217.64.195.2102026-04-07 → 2026-04-12 · 3 obs

○ 2020-03-11 15:03:46
● 2026-04-07 10:29:18
● 2026-04-12 15:49:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
optima-software.eu	ns1.th.seeweb.it, ns2.th.seeweb.it	-

✅ Authoritative Response

Server:95.174.18.147

NS records: ns1.th.seeweb.it, ns2.th.seeweb.it

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optima-software.eu (unsigned zone)

⏱️ Timing

Total: 907ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.64.195.210`
AAAA	1	`2001:4b78:1001::901`
NS	2	`ns1.th.seeweb.it, ns2.th.seeweb.it`
MX	2	`m-09b.th.seeweb.it (pri: 10), smtp-avas-th.seeweb.it (pri: 20)`
TXT	1	`v=spf1 include:_spf.th.seeweb.it ?all`
SOA	1	`ns1.th.seeweb.it hostmaster.seeweb.it`

Analysis

IP Addresses

optima-software.eu points to two IP numbers: 2001:4b78:1001::901 and 217.64.195.210.

Other host names, for instance enricofurlan.it, alfonsosalsano.com, villone.it, egaditourism.it and echonet.it share IP numbers with optima-software.eu.

Name Servers

optima-software.eu is delegated to two name servers: ns1.th.seeweb.it and ns2.th.seeweb.it.

optima-software.eu uses the same name server setup as other domains, for instance qil-qdi.org, 42b.it, agataprofumerie.it, mft.it and rsmsolution.it.

Host names with two IPs:

ns2.th.seeweb.it points to: 2001:4b78:2100:2::1 and 95.174.18.147.

Host names with one IP:

ns1.th.seeweb.it points to: 217.64.201.170.

Mail Servers

optima-software.eu is handled by two mail servers: smtp-avas-th.seeweb.it and m-09b.th.seeweb.it.

optima-software.eu shares the same mail server setup as other domains, including maricar.it, centrobenesserehibiscus.com, energynewsletter.info, davidecortivo.com and echino.it.

optima-software.eu shares some mail servers with other domains, including coffeeshare.eu, cannabistreet.com, tastodestro.it, templateverse.com and ansedonia.info.

These mail servers are often used together with the mail servers smtp-avas.seeweb.it, m-15b.th.seeweb.it, m-13b.th.seeweb.it, m-10b.th.seeweb.it, m-11b.th.seeweb.it, m-01b.th.seeweb.it, m-08b.th.seeweb.it, m-02b.th.seeweb.it, m-17b.th.seeweb.it and m-05b.th.seeweb.it.

Host names with two IPs:

smtp-avas-th.seeweb.it points to: 2001:4b78:1:20::27 and 217.194.8.27.

Host names with one IP:

m-09b.th.seeweb.it points to: 2001:4b78:1001::90b.

optima-software.eu - robtex.com