a4man.com - dns.ninja
a4man.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::159🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.159🇬🇧 TWENTYI185.151.30.0/24 | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| 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.stackdns.comhostmaster@stackdns.com serial=1634397248 | ||||||
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=1784793652 | ||||||
Same first word
a4man.com |
Similar names
DNS History
12 records (7 active, 5 former)
○NSns1.cloudnext.net2015-08-05 → 2016-11-25 · 4 obs
● 2016-11-25 12:01:54
○ 2017-11-28 08:40:06
○ 2026-07-23 08:25:52
●NSns1.stackdns.com2017-11-28 → 2026-07-23 · 3 obs
● 2017-11-28 08:40:06
● 2026-07-23 08:25:52
○NSns2.cloudnext.net2015-08-05 → 2016-11-25 · 4 obs
● 2016-11-25 12:01:54
○ 2017-11-28 08:40:06
○ 2026-07-23 08:25:52
●NSns2.stackdns.com2017-11-28 → 2026-07-23 · 3 obs
● 2017-11-28 08:40:06
● 2026-07-23 08:25:52
●NSns3.stackdns.com2017-11-28 → 2026-07-23 · 3 obs
● 2017-11-28 08:40:06
● 2026-07-23 08:25:52
●NSns4.stackdns.com2017-11-28 → 2026-07-23 · 3 obs
● 2017-11-28 08:40:06
● 2026-07-23 08:25:52
○MXmail.a4man.com2015-08-05 → 2016-11-25 · 4 obs
● 2016-11-25 12:01:54
○ 2017-11-28 08:40:06
○ 2026-07-23 08:25:52
●MXmx.stackmail.com2017-11-28 → 2026-07-23 · 3 obs
● 2017-11-28 08:40:06
● 2026-07-23 08:25:52
○A185.151.28.1592017-11-28 → 2017-11-28 · 3 obs
● 2017-11-28 08:40:06
○ 2026-07-23 08:25:52
●A185.151.30.1592026-07-23 → 2026-07-23 · 2 obs
● 2026-07-23 08:25:52
●A2a07:7800::1592017-11-28 → 2026-07-23 · 3 obs
● 2017-11-28 08:40:06
● 2026-07-23 08:25:52
○A79.170.44.982015-08-05 → 2016-11-25 · 4 obs
● 2016-11-25 12:01:54
○ 2017-11-28 08:40:06
○ 2026-07-23 08:25:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| a4man.com | ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com | 4 records |
✅ Authoritative Response
Server:35.197.225.59
NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a4man.com (unsigned zone)
⏱️ Timing
Total: 484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.159 |
| AAAA | 1 | 2a07:7800::159 |
| NS | 4 | ns2.stackdns.com, ns4.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)
Analysis
IP Addresses
a4man.com directs to two IP numbers, 185.151.30.159 and 2a07:7800::159
www.blazingminds.co.uk, mail.careplusathome.com, www.peoplematters.co.uk and two other host names share IP numbers with a4man.com.
Name Servers
The authoritative name servers for a4man.com are ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
a4man.com has at least partial name server overlap with other domains, such as subseaprotectionsystems.co.uk, stayrootedcounselling.com, whissendine.co.uk and two others.
Each of the four hosts ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com points to a single IP address — ns1.stackdns.com points to 35.197.225.59, ns2.stackdns.com points to 146.148.28.88, ns3.stackdns.com points to 35.198.79.191 and ns4.stackdns.com points to 104.196.137.209.
Mail Servers
Mail for a4man.com is handled by a single mail server, mx.stackmail.com.
a4man.com uses an identical mail server configuration to several other domains — among them pavmanufacturing.com, physics-network.org, codrington.co.uk and two more.
mx.stackmail.com resolves to 185.151.28.67 and no other IP number.