4mb.com - dns.ninja
4mb.com
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=1782601750 | ||||||
Subdomains
Same first word
Similar names
DNS History
16 records (8 active, 8 former)
○NSns.holonet.net2008-12-19 → 2008-12-19 · 3 obs
○ 2015-07-24 00:07:38
○ 2026-06-27 23:32:50
●NSns1.hover.com2015-07-24 → 2026-06-27 · 3 obs
● 2015-07-24 00:07:38
● 2026-06-27 23:32:50
○NSns2.holonet.net2008-12-19 → 2008-12-19 · 3 obs
○ 2015-07-24 00:07:38
○ 2026-06-27 23:32:50
●NSns2.hover.com2015-07-24 → 2026-06-27 · 3 obs
● 2015-07-24 00:07:38
● 2026-06-27 23:32:50
○NSns3.holonet.net2008-12-19 → 2008-12-19 · 3 obs
○ 2015-07-24 00:07:38
○ 2026-06-27 23:32:50
●MXalt1.aspmx.l.google.com2008-12-19 → 2026-06-27 · 2 obs
● 2026-06-27 23:32:50
●MXalt2.aspmx.l.google.com2008-12-19 → 2026-06-27 · 2 obs
● 2026-06-27 23:32:50
●MXalt3.aspmx.l.google.com2015-07-24 → 2026-06-27 · 3 obs
● 2015-07-24 00:07:38
● 2026-06-27 23:32:50
●MXalt4.aspmx.l.google.com2015-07-24 → 2026-06-27 · 3 obs
● 2015-07-24 00:07:38
● 2026-06-27 23:32:50
●MXaspmx.l.google.com2008-12-19 → 2026-06-27 · 2 obs
● 2026-06-27 23:32:50
○MXaspmx2.googlemail.com2008-12-19 → 2008-12-19 · 3 obs
○ 2015-07-24 00:07:38
○ 2026-06-27 23:32:50
○MXaspmx3.googlemail.com2008-12-19 → 2008-12-19 · 3 obs
○ 2015-07-24 00:07:38
○ 2026-06-27 23:32:50
○MXaspmx4.googlemail.com2008-12-19 → 2008-12-19 · 3 obs
○ 2015-07-24 00:07:38
○ 2026-06-27 23:32:50
○MXaspmx5.googlemail.com2008-12-19 → 2008-12-19 · 3 obs
○ 2015-07-24 00:07:38
○ 2026-06-27 23:32:50
●A216.40.34.412026-05-18 → 2026-06-27 · 3 obs
● 2026-05-18 05:52:50
● 2026-06-27 23:32:50
○A64.99.80.302015-07-24 → 2016-05-16 · 5 obs
● 2015-07-24 00:07:38
● 2016-05-16 16:04:38
○ 2026-05-18 05:52:50
○ 2026-06-27 23:32:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| 4mb.com | ns1.hover.com, ns2.hover.com | 4 records |
✅ Authoritative Response
Server:64.98.148.13
NS records: ns1.hover.com, ns2.hover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4mb.com (unsigned zone)
⏱️ Timing
Total: 302ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.34.41 |
| NS | 2 | ns1.hover.com, ns2.hover.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 a mx include:spf.smtp2go.com ?all |
| SOA | 1 | ns1.hover.com dnsmaster.hover.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)
Analysis
Hierarchy
4mb.com serves as the parent of www.4mb.com and mail.4mb.com.
IP Addresses
4mb.com has exactly one IP address — 216.40.34.41.
ckhitch(0x636f636b).com, maladima.de, www.pl8blog.com plus two other host names have IP numbers in common with 4mb.com.
Name Servers
4mb.com uses two name servers for its delegation: ns1.hover.com and ns2.hover.com.
The name server configuration of 4mb.com is shared with other domains, for instance astronmail.com, rcnentretenimiento.com, webtraptions.net and two others.
The name servers of 4mb.com overlap at least partially with those of other domains — among them susanfabbro.com, shaddocks.net, byrontv.com and two more.
These name servers commonly co-occur with the name servers ns3.hover.com, ns1.domaindirect.com, ns2.domaindirect.com and ns3.domaindirect.com.
The two host names ns1.hover.com and ns2.hover.com each have a pair of IP addresses: ns1.hover.com has 216.40.47.26 and 2604:4000:0:d:216:40:47:26, and ns2.hover.com has 64.98.148.13 and 2604:4000:2800:d:64:99:148:13.
Mail Servers
4mb.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by 4mb.com are shared with other domains: ns500821.ns500821.ns500841.ns500795.ns500795.ns500821.ns500795.ns500821.ns500821.ns500821.ns500795.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com, meetyourmountain.com, viogene.net and two others among them.
These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names pointing to two IP addresses:
aspmx.l.google.com directs traffic to 172.253.63.26 and 2607:f8b0:4004:c17::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.