3itmail.com - robtex.com
3itmail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::147🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.147🇬🇧 TWENTYI185.151.30.0/24 | ||||||
| NS | ns1.3-it.uk ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.3-it.uk | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.3-it.uk | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.3-it.uk | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.3-it.ukhostmaster@stackdns.com serial=1695304705 | ||||||
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=1774562402 | ||||||
Subdomains
mail.3itmail.com |
Same first word
3itmail.com |
DNS History
11 records (7 active, 4 former)
○NSns1.3it.co2015-05-16 → 2017-10-11 · 3 obs
● 2017-10-11 19:32:44
○ 2026-03-26 22:14:40
○NSns2.3it.co2015-05-16 → 2017-10-11 · 3 obs
● 2017-10-11 19:32:44
○ 2026-03-26 22:14:40
○MXmail.3itmail.com2015-05-16 → 2017-10-11 · 3 obs
● 2017-10-11 19:32:44
○ 2026-03-26 22:14:40
●MXmx.stackmail.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 22:14:40
●A185.151.30.1472026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 22:14:40
●A2a07:7800::1472026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 22:14:40
○A79.170.44.2042015-05-16 → 2017-10-11 · 3 obs
● 2017-10-11 19:32:44
○ 2026-03-26 22:14:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| 3itmail.com | ns1.3-it.uk, ns2.3-it.uk, ns3.3-it.uk, ns4.3-it.uk | - |
✅ Authoritative Response
Server:35.198.79.191
NS records: ns1.3-it.uk, ns2.3-it.uk, ns3.3-it.uk, ns4.3-it.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3itmail.com (unsigned zone)
⏱️ Timing
Total: 808ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.147 |
| AAAA | 1 | 2a07:7800::147 |
| NS | 4 | ns1.3-it.uk, ns2.3-it.uk... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.3-it.uk hostmaster.stackdns.com |
Analysis
Hierarchy
3itmail.com is a parent of mail.3itmail.com.
IP Addresses
3itmail.com points to two IP numbers: 2a07:7800::147 and 185.151.30.147.
Other host names, for instance mx.policekeyboards.com, mail.dilectusgroup.co.uk, aelgroup.co.uk, www.slideguitar.co.uk and retailepossystems.co.uk share IP numbers with 3itmail.com.
Name Servers
3itmail.com is delegated to four name servers: ns1.3-it.uk, ns2.3-it.uk, ns3.3-it.uk and ns4.3-it.uk.
3itmail.com at least partially shares name servers with other domains, for instance vetbed.co.uk, ice.restaurant, vincents.co.uk, saaten-union.co.uk and partspak.training.
These name servers are commonly used alongside ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
Host names with a single IP address
ns1.3-it.uk points to 35.197.225.59
ns2.3-it.uk points to 146.148.28.88
ns3.3-it.uk points to 35.198.79.191
ns4.3-it.uk points to 104.196.137.209
Mail Servers
3itmail.com is handled by a single mail server, mx.stackmail.com.
3itmail.com uses the same mail server configuration as other domains, such as malligeinstitutions.com, brightenglishschool.org, fifearms.com, wildcardcustoms.com and gateside.co.uk.
3itmail.com shares some mail servers with other domains at least partially, for example googay.com.
mx.stackmail.com points to a single IP: 185.151.28.67.