3gresins.com - robtex.com

3gresins.com

DNSSEC⚠️ Not signed
A94.46.181.206🇵🇹 ALMOUROLTEC94.46.176.0/21 SERVICOS DE INFORMATICA E INTERNET LDA
PTRcp143.webserver.pt
NSns01.lidernet.pt ⭐
A109.71.47.252🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA
PTRns1.mydnspt.net
NSns02.lidernet.pt
A130.185.85.17🇵🇹 ALMOUROLTEC130.185.85.0/24 SERVICOS DE INFORMATICA E INTERNET LDA
PTRns2.mydnspt.net
MXmx1.cleanmx.pt ⭐
A94.46.16.235🇪🇸 ALMOUROLTEC94.46.16.0/22
PTRfilter5.cleanmx.pt
A109.71.47.60🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA
PTRfilter12.cleanmx.pt
A109.71.47.152🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA
PTRfilter1.cleanmx.pt
A109.71.47.160🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA
PTRfilter7.cleanmx.pt
A130.185.80.60🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC
PTRfilter10.cleanmx.pt
A130.185.80.110🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC
PTRfilter11.cleanmx.pt
A130.185.80.200🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC
PTRfilter2.cleanmx.pt
A130.185.80.210🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC
PTRfilter3.cleanmx.pt
MXmx2.cleanmx.pt(20)
A94.46.16.236🇪🇸 ALMOUROLTEC94.46.16.0/22
PTRfilter5-out1.cleanmx.pt
A109.71.47.61🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA
PTRfilter12-out1.cleanmx.pt
A109.71.47.153🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA
PTRfilter1-out1.cleanmx.pt
A109.71.47.161🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA
PTRfilter7-out1.cleanmx.pt
A130.185.80.60🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC
PTRfilter10.cleanmx.pt
A130.185.80.111🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC
PTRfilter11-out1.cleanmx.pt
A130.185.80.201🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC
PTRfilter2-out1.cleanmx.pt
A130.185.80.211🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC
PTRfilter3-out1.cleanmx.pt
TXTv=spf1 ip4:94.46.181.206 +a +mx +include:_spf.cleanmx.pt ~all
SOAns01.lidernet.ptwebmaster@lidernet.pt 2026-03-05 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Subdomains

mail.3gresins.com

Same first word

3gresins.com

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns01.lidernet.ptns02.lidernet.ptns1.lidernet.ptns2.3gnt.netMXmx1.cleanmx.ptmx2.cleanmx.ptmail.3gresins.comA94.46.181.206193.227.239.34
●NSns01.lidernet.pt2026-03-24 → 2026-03-24 · 3 obs
○ 2018-06-16 09:32:08
● 2026-03-24 07:54:58
● 2026-03-24 07:55:02
●NSns02.lidernet.pt2026-03-24 → 2026-03-24 · 3 obs
○ 2018-06-16 09:32:08
● 2026-03-24 07:54:58
● 2026-03-24 07:55:02
○NSns1.lidernet.pt2015-07-17 → 2018-06-16 · 4 obs
● 2015-07-17 12:11:34
● 2018-06-16 09:32:08
○ 2026-03-24 07:54:58
○ 2026-03-24 07:55:02
○NSns2.3gnt.net2015-07-17 → 2018-06-16 · 4 obs
● 2015-07-17 12:11:34
● 2018-06-16 09:32:08
○ 2026-03-24 07:54:58
○ 2026-03-24 07:55:02
○MXmail.3gresins.com2015-07-17 → 2018-06-16 · 4 obs
● 2015-07-17 12:11:34
● 2018-06-16 09:32:08
○ 2026-03-24 07:54:58
○ 2026-03-24 07:55:02
●MXmx1.cleanmx.pt2026-03-24 → 2026-03-24 · 3 obs
○ 2018-06-16 09:32:08
● 2026-03-24 07:54:58
● 2026-03-24 07:55:02
●MXmx2.cleanmx.pt2026-03-24 → 2026-03-24 · 3 obs
○ 2018-06-16 09:32:08
● 2026-03-24 07:54:58
● 2026-03-24 07:55:02
○A193.227.239.342015-07-17 → 2018-06-16 · 4 obs
● 2015-07-17 12:11:34
● 2018-06-16 09:32:08
○ 2026-03-24 07:54:58
○ 2026-03-24 07:55:02
●A94.46.181.2062026-03-24 → 2026-03-24 · 3 obs
○ 2018-06-16 09:32:08
● 2026-03-24 07:54:58
● 2026-03-24 07:55:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
3gresins.comns01.lidernet.pt, ns02.lidernet.pt-

✅ Authoritative Response

Server:130.185.85.17

NS records: ns01.lidernet.pt, ns02.lidernet.pt

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3gresins.com (unsigned zone)

⏱️ Timing

Total: 812ms | Queries: -

📄 Records

TypeCountSample Data
A194.46.181.206
NS2ns01.lidernet.pt, ns02.lidernet.pt
MX2mx1.cleanmx.pt (pri: 10), mx2.cleanmx.pt (pri: 20)
TXT1v=spf1 ip4:94.46.181.206 +a +mx +include
SOA1ns01.lidernet.pt webmaster.lidernet.pt

Analysis

Hierarchy

3gresins.com is the parent of mail.3gresins.com.

IP Addresses

3gresins.com resolves to a single IP: 94.46.181.206.

Other host names, for instance smartsite.pt, mail.minhomedia.pt, mail.lugo.pt, vimac.pt and land2sea.pt share IP numbers with 3gresins.com.

Name Servers

3gresins.com has two name servers: ns01.lidernet.pt and ns02.lidernet.pt.

3gresins.com shares the same name server setup as other domains, for example hanna.pt, famabike.com, arsilva.pt, lugo.pt and farialeao.pt.

Host names with a single IP:

ns01.lidernet.pt points to 109.71.47.252

ns02.lidernet.pt points to 130.185.85.17

Mail Servers

3gresins.com is served by two mail servers: mx1.cleanmx.pt and mx2.cleanmx.pt.

3gresins.com shares the mail server setup with other domains, for example greatsafety.pt, rpublicidade.com, nobrand.pt, makeiteasy.pt and hoteljoaopadeiro.com.

3gresins.com shares some mail servers with other domains, at least partially, for instance abiliolima.com, freguesiadefonte(0x62617374617264)o.com and atap.pt.

Host mx1.cleanmx.pt points to 94.46.16.235, 109.71.47.60, 109.71.47.152, 109.71.47.160, 130.185.80.60, 130.185.80.110, 130.185.80.200 and 130.185.80.210.

Host mx2.cleanmx.pt points to 94.46.16.236, 109.71.47.61, 109.71.47.153, 109.71.47.161, 130.185.80.60, 130.185.80.111, 130.185.80.201 and 130.185.80.211.

Hosts that point to 130.185.80.60 are mx1.cleanmx.pt and mx2.cleanmx.pt.