mainstreamm.com - robtex.com
mainstreamm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix | ||||||
| NS | ns1.systemdns.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:90🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.systemdns.com | ||||||
| A | 216.40.47.90🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.systemdns.com | ||||||
| NS | ns2.systemdns.com | ||||||
| A | 2604:4000:2800:d:64:99:148:16🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| A | 64.98.148.16🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| NS | ns3.systemdns.com | ||||||
| A | 2604:4000:0:d:64:99:96:36🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns3.systemdns.com | ||||||
| A | 64.99.96.36🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2 | ||||||
| PTR | ns3.systemdns.com | ||||||
| MX | mx.mainstreamm.com.cust.b.hostedemail.com ⭐ | ||||||
| A | 64.98.38.4🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow | ||||||
| PTR | mx.b.hostedemail.com | ||||||
| TXT | v=spf1 include:_spf.hostedemail.com ~all | ||||||
| SOA | ns1.systemdns.comhostmaster@systemdns.com serial=1777174962 | ||||||
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=1786043169 | ||||||
Same first word
mainstreamm.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.systemdns.com2026-04-01 → 2026-08-06 · 3 obs
● 2026-04-01 07:49:34
● 2026-08-06 19:31:12
○NSns1.uniregistrymarket.link2017-08-11 → 2017-08-11 · 3 obs
○ 2026-04-01 07:49:34
○ 2026-08-06 19:31:12
●NSns2.systemdns.com2026-04-01 → 2026-08-06 · 3 obs
● 2026-04-01 07:49:34
● 2026-08-06 19:31:12
○NSns2.uniregistrymarket.link2017-08-11 → 2017-08-11 · 3 obs
○ 2026-04-01 07:49:34
○ 2026-08-06 19:31:12
●NSns3.systemdns.com2026-04-01 → 2026-08-06 · 3 obs
● 2026-04-01 07:49:34
● 2026-08-06 19:31:12
●MXmx.mainstreamm.com.cust.b.hostedemail.com2026-04-01 → 2026-08-06 · 2 obs
● 2026-08-06 19:31:12
●A216.198.79.12026-04-30 → 2026-08-06 · 3 obs
● 2026-04-30 07:57:36
● 2026-08-06 19:31:12
○A35.172.94.12026-04-01 → 2026-04-01 · 4 obs
● 2026-04-01 07:49:34
○ 2026-04-30 07:57:36
○ 2026-08-06 19:31:12
○A69.172.201.1532017-08-11 → 2017-08-11 · 3 obs
○ 2026-04-01 07:49:34
○ 2026-08-06 19:31:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mainstreamm.com | ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com | 6 records |
✅ Authoritative Response
Server:64.99.96.36
NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mainstreamm.com (unsigned zone)
⏱️ Timing
Total: 255ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 3 | ns2.systemdns.com, ns3.systemdns.com... |
| MX | 1 | mx.mainstreamm.com.cust.b.hostedemail.co |
| TXT | 1 | v=spf1 include:_spf.hostedemail.com ~all |
| SOA | 1 | ns1.systemdns.com hostmaster.systemdns.c |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)
Analysis
IP Addresses
mainstreamm.com has exactly one IP address — 216.198.79.1.
xoftware.id, mail.roxhill.com, onthir.com plus two other host names have IP numbers in common with mainstreamm.com.
Name Servers
mainstreamm.com carries NS records delegating to ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.
mainstreamm.com shares at least some of its name servers with other domains, including narb.com, ubtexpert.com, sbiclicense.com and two others.
ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com are three hostnames that each resolve to a pair of IP addresses: ns1.systemdns.com to 216.40.47.90 and 2604:4000:0:d:216:40:47:90, ns2.systemdns.com to 64.98.148.16 and 2604:4000:2800:d:64:99:148:16, and ns3.systemdns.com to 64.99.96.36 and 2604:4000:0:d:64:99:96:36.
Mail Servers
mainstreamm.com uses one mail server — mx.mainstreamm.com.cust.b.hostedemail.com.
mx.mainstreamm.com.cust.b.hostedemail.com carries a single IP number, which is 64.98.38.4.