assosys.com - robtex.com
assosys.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2804:10:8002::210:20🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| PTR | web208.uni5.net | ||||||
| A | 191.6.210.20🇧🇷 Locaweb191.6.210.0/24 IPV6 Internet Ltda | ||||||
| NS | dns1.couto.com.br ⭐ | ||||||
| A | 2804:10:c011::1🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| PTR | dns01.uni5.net | ||||||
| A | 189.38.95.2🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| PTR | dns1.uni5.net | ||||||
| NS | dns2.couto.com.br | ||||||
| A | 2804:10:c022::2🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| A | 189.38.95.3🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| PTR | dns2.uni5.net | ||||||
| NS | dns3.couto.com.br | ||||||
| A | 2804:10:c033::3🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| A | 177.12.162.2🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| NS | dns4.couto.com.br ⚠️ Not in parent delegation | ||||||
| A | 2804:10:c044::4🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| A | 177.12.162.3🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| MX | smtp.google.com ⭐ | ||||||
| A | 2607:f8b0:4023:c0b::1a🇺🇸 Google2607:f8b0::/32 | ||||||
| PTR | dd-in-f26.1e100.net | ||||||
| A | 2607:f8b0:4023:c0b::1b🇺🇸 Google2607:f8b0::/32 | ||||||
| PTR | dd-in-f27.1e100.net | ||||||
| A | 2607:f8b0:4023:c0d::1a🇺🇸 Google2607:f8b0::/32 | ||||||
| PTR | dl-in-f26.1e100.net | ||||||
| A | 2607:f8b0:4023:c0d::1b🇺🇸 Google2607:f8b0::/32 | ||||||
| PTR | dl-in-f27.1e100.net | ||||||
| A | 74.125.137.26🇺🇸 Google74.125.137.0/24 | ||||||
| PTR | dy-in-f26.1e100.net | ||||||
| A | 142.250.141.26🇺🇸 Google142.250.141.0/24 | ||||||
| PTR | dd-in-f26.1e100.net | ||||||
| A | 142.250.141.27🇺🇸 Google142.250.141.0/24 | ||||||
| PTR | dd-in-f27.1e100.net | ||||||
| A | 142.251.2.26🇺🇸 Google142.251.2.0/24 | ||||||
| PTR | dl-in-f26.1e100.net | ||||||
| A | 142.251.2.27🇺🇸 Google142.251.2.0/24 | ||||||
| PTR | dl-in-f27.1e100.net | ||||||
| TXT | v=spf1 include:_spf.uni5.net -all | ||||||
| TXT | google-site-verification=VCFlzy-uQ4kDLJrRTBqNW2vMqKssycN_fScL3lGiC3M | ||||||
| TXT | emktownership=t9feE6oqPQbyI | ||||||
| SOA | dns1.couto.com.brabuse@uni5.net serial=2508180656 | ||||||
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.netnstld@verisign-grs.com serial=1774996982 | ||||||
Same first word
assosys.com |
Similar names
DNS History
13 records (7 active, 6 former)
●NSdns1.couto.com.br2015-05-31 → 2026-03-31 · 2 obs
● 2026-03-31 23:01:14
●NSdns2.couto.com.br2015-05-31 → 2026-03-31 · 2 obs
● 2026-03-31 23:01:14
●NSdns3.couto.com.br2015-05-31 → 2026-03-31 · 2 obs
● 2026-03-31 23:01:14
●NSdns4.couto.com.br2015-05-31 → 2026-03-31 · 2 obs
● 2026-03-31 23:01:14
○MXmx-vip-01-farm74.uni5.net2016-02-06 → 2020-03-30 · 5 obs
● 2016-02-06 07:59:02
● 2020-03-30 14:45:30
○ 2026-02-18 09:56:16
○ 2026-03-31 23:01:14
○MXmx-vip-01.uni5.net2015-05-31 → 2015-11-15 · 4 obs
● 2015-11-15 21:48:36
○ 2016-02-06 07:59:02
○ 2026-03-31 23:01:14
○MXmx-vip-02-farm74.uni5.net2016-02-06 → 2020-03-30 · 5 obs
● 2016-02-06 07:59:02
● 2020-03-30 14:45:30
○ 2026-02-18 09:56:16
○ 2026-03-31 23:01:14
○MXmx-vip-02.uni5.net2015-05-31 → 2015-11-15 · 4 obs
● 2015-11-15 21:48:36
○ 2016-02-06 07:59:02
○ 2026-03-31 23:01:14
●MXsmtp.google.com2026-02-18 → 2026-03-31 · 3 obs
● 2026-02-18 09:56:16
● 2026-03-31 23:01:14
○A177.12.174.822015-05-31 → 2020-03-30 · 4 obs
● 2020-03-30 14:45:30
○ 2026-02-18 09:56:16
○ 2026-03-31 23:01:14
●A191.6.210.202026-02-18 → 2026-03-31 · 3 obs
● 2026-02-18 09:56:16
● 2026-03-31 23:01:14
○A2804:10:6057::174:822020-03-30 → 2020-03-30 · 4 obs
● 2020-03-30 14:45:30
○ 2026-02-18 09:56:16
○ 2026-03-31 23:01:14
●A2804:10:8002::210:202026-02-18 → 2026-03-31 · 3 obs
● 2026-02-18 09:56:16
● 2026-03-31 23:01:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| assosys.com | dns1.couto.com.br, dns2.couto.com.br, dns3.couto.com.br | - |
✅ Authoritative Response
Server:189.38.95.2
NS records: dns1.couto.com.br, dns2.couto.com.br, dns3.couto.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for assosys.com (unsigned zone)
⏱️ Timing
Total: 924ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.6.210.20 |
| AAAA | 1 | 2804:10:8002::210:20 |
| NS | 4 | dns3.couto.com.br, dns2.couto.com.br... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 3 | google-site-verification=VCFlzy-uQ4kDLJr, v=spf1 include:_spf.uni5.net -all... |
| SOA | 1 | dns1.couto.com.br abuse.uni5.net |
Analysis
IP Addresses
assosys.com points to two IPs: 2804:10:8002::210:20 and 191.6.210.20.
Other host names including mezzanotti.com.br, aalocam.com.br, romat.com.br, unilink.com.br and tchaka.com.br share IP numbers with assosys.com.
Name Servers
assosys.com is delegated to four name servers: dns1.couto.com.br, dns2.couto.com.br, dns3.couto.com.br and dns4.couto.com.br.
assosys.com partially shares its name servers with other domains, for example escritural.com and couto.com.br.
Hosts with two IP numbers:
Host dns1.couto.com.br points to 2804:10:c011::1 and 189.38.95.2
Host dns2.couto.com.br points to 2804:10:c022::2 and 189.38.95.3
Host dns3.couto.com.br points to 2804:10:c033::3 and 177.12.162.2
Host dns4.couto.com.br points to 2804:10:c044::4 and 177.12.162.3
Mail Servers
assosys.com is handled by a single mail server, smtp.google.com.
assosys.com shares its mail server setup with other domains, including mx00.myhandicap.com, effa.ab.ca, dummy.it, candidintelligence.com and centromedicopalmares.com.
The mail servers for assosys.com are shared with other domains, for instance laflordeloasis.es, docswave.com, vizson.de, duros.com.ph and it-explorer.com.
these mail servers are commonly used with alt2.aspmx.l.google.com, alt4.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and aspmx.l.google.com.
The host name smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 2607:f8b0:4023:c0d::1a, 2607:f8b0:4023:c0d::1b, 74.125.137.26, 142.250.141.26, 142.250.141.27, 142.251.2.26 and 142.251.2.27.