managedmail.net - robtex.com
managedmail.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.verizon.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 71.252.0.71🇺🇸 AS70171.252.0.0/17 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | ns1.verizon.net | ||||||
| NS | bigguy.gte.net ⚠️ Not in zone NS records | ||||||
| A | 68.238.96.71🇺🇸 AS70168.238.96.0/20 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | ns4.verizon.net | ||||||
| NS | ns2.verizon.net ⚠️ Not in parent delegation | ||||||
| A | 151.203.0.86🇺🇸 AS701151.203.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | ns2.verizon.net | ||||||
| NS | ns3.verizon.net ⚠️ Not in parent delegation | ||||||
| A | 68.238.66.71🇺🇸 AS70168.238.64.0/20 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | ns3.verizon.net | ||||||
| NS | ns4.verizon.net ⚠️ Not in parent delegation | ||||||
| A | 68.238.96.71🇺🇸 AS70168.238.96.0/20 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | ns4.verizon.net | ||||||
| NS | otherguy.gte.net ⚠️ Not in zone NS records | ||||||
| A | 68.238.66.71🇺🇸 AS70168.238.64.0/20 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | ns3.verizon.net | ||||||
| MX | mta1.bizmailsrvcs.net ⭐ | ||||||
| A | 206.46.232.24🇺🇸 AS6976206.46.232.0/24 | ||||||
| PTR | mta1.bizmailsrvcs.net | ||||||
| PTR | mta2.bizmailsrvcs.net | ||||||
| MX | mta2.bizmailsrvcs.net ⭐ | ||||||
| A | 206.46.232.24🇺🇸 AS6976206.46.232.0/24 | ||||||
| PTR | mta1.bizmailsrvcs.net | ||||||
| PTR | mta2.bizmailsrvcs.net | ||||||
| TXT | v=spf1 mx ip4:206.46.164.0/24 ip4:206.46.252.0/24 ip4:206.46.232.0/24 ?all | ||||||
| SOA | ns1.verizon.netdns@verizon.com 2009-04-13 #1 | ||||||
net
| 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=1785071027 | ||||||
Same first word
managedmail.net |
managedmail.be |
managedmail.biz |
managedmail.nl |
managedmail.co.nz |
managedmail.at |
managedmail.com |
managedmail.eu |
Similar names
DNS History
8 records (8 active, 0 former)
●NSbigguy.gte.net2026-05-03 → 2026-07-26 · 3 obs
● 2026-05-03 19:07:56
● 2026-07-26 13:25:28
●NSns1.verizon.net2015-08-26 → 2026-07-26 · 5 obs
● 2026-05-29 00:45:44
○ 2026-06-12 11:04:08
● 2026-06-17 18:47:32
● 2026-07-26 13:25:28
●NSns2.verizon.net2015-08-26 → 2026-07-26 · 5 obs
● 2026-05-29 00:45:44
○ 2026-06-12 11:04:08
● 2026-06-17 18:47:32
● 2026-07-26 13:25:28
●NSns3.verizon.net2015-08-26 → 2026-07-26 · 5 obs
● 2026-05-29 00:45:44
○ 2026-06-12 11:04:08
● 2026-06-17 18:47:32
● 2026-07-26 13:25:28
●NSns4.verizon.net2015-08-26 → 2026-07-26 · 5 obs
● 2026-05-29 00:45:44
○ 2026-06-12 11:04:08
● 2026-06-17 18:47:32
● 2026-07-26 13:25:28
●NSotherguy.gte.net2026-05-03 → 2026-07-26 · 3 obs
● 2026-05-03 19:07:56
● 2026-07-26 13:25:28
●MXmta1.bizmailsrvcs.net2015-08-26 → 2026-07-26 · 5 obs
● 2026-05-29 00:45:44
○ 2026-06-12 11:04:08
● 2026-06-17 18:47:32
● 2026-07-26 13:25:28
●MXmta2.bizmailsrvcs.net2015-08-26 → 2026-07-26 · 5 obs
● 2026-05-29 00:45:44
○ 2026-06-12 11:04:08
● 2026-06-17 18:47:32
● 2026-07-26 13:25:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | f.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| managedmail.net | bigguy.gte.net, otherguy.gte.net | 2 records |
✅ Authoritative Response
Server:68.238.96.71
NS records: bigguy.gte.net, otherguy.gte.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for managedmail.net (unsigned zone)
⏱️ Timing
Total: 3289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.verizon.net, ns3.verizon.net... |
| MX | 2 | mta1.bizmailsrvcs.net (pri: 10), mta2.bizmailsrvcs.net (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:206.46.164.0/24 ip4:206.46 |
| SOA | 1 | ns1.verizon.net dns.verizon.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (bigguy.gte.net, otherguy.gte.net)
Analysis
Name Servers
The DNS delegation for managedmail.net covers 6 name servers: bigguy.gte.net, otherguy.gte.net, ns1.verizon.net and 3 more.
managedmail.net partially shares its NS delegation with several other domains, including 222.105.70.in-addr.arpa, clppva.east.verizon.net, eurpacmediagroup.com and two others.
In DNS configurations, these name servers often share authority with ns2.verizon.net, ns4.verizon.net, ns3.verizon.net and 7 other name servers.
Hosts that resolve to one IP address:
bigguy.gte.net points to the IP address 68.238.96.71.
otherguy.gte.net points to the IP address 68.238.66.71.
ns1.verizon.net points to the IP address 71.252.0.71.
ns2.verizon.net points to the IP address 151.203.0.86.
ns3.verizon.net points to the IP address 68.238.66.71.
ns4.verizon.net points to the IP address 68.238.96.71.
These two host names — bigguy.gte.net and ns4.verizon.net — each point to 68.238.96.71 IP addresses.
These two host names — otherguy.gte.net and ns3.verizon.net — each point to 68.238.66.71 IP addresses.
Mail Servers
The MX records for managedmail.net point to two mail servers: mta1.bizmailsrvcs.net and mta2.bizmailsrvcs.net.
managedmail.net has the same mail server arrangement as a number of other domains, for example alway(0x736578)press.net, txautotitle.com, rohrbaughassociates.com and two more.
managedmail.net shares at least some of its mail servers with other domains — for example shuls.net, aisne.org, rhombusenterprises.com and two more.
These mail servers tend to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.
mta1.bizmailsrvcs.net and mta2.bizmailsrvcs.net share one IP address between them — 206.46.232.24.
These two host names — mta1.bizmailsrvcs.net and mta2.bizmailsrvcs.net — each point to 206.46.232.24 IP addresses.