usmack.com - dns.ninja
usmack.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.40.47.17🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | redirect.managednsservice.com | ||||||
| NS | ns1.mdnsservice.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:18🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.mdnsservice.com | ||||||
| A | 216.40.47.18🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.mdnsservice.com | ||||||
| NS | ns2.mdnsservice.com | ||||||
| A | 2604:4000:2800:d:64:99:148:11🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.mdnsservice.com | ||||||
| A | 64.98.148.11🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.mdnsservice.com | ||||||
| NS | ns3.mdnsservice.com | ||||||
| A | 2604:4000:0:d:64:99:96:34🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns3.mdnsservice.com | ||||||
| A | 64.99.96.34🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2 | ||||||
| PTR | ns3.mdnsservice.com | ||||||
| MX | inbound.homesteadmail.com ⭐ | ||||||
| A | 108.167.135.80🇺🇸 Jacksonville108.167.135.0/24 | ||||||
| PTR | 108-167-135-80.unifiedlayer.com | ||||||
| SOA | ns1.mdnsservice.comhostmaster@mdnsservice.com serial=1253004019 | ||||||
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=1784964432 | ||||||
Subdomains
mail.usmack.com |
Same first word
usmack.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.mdnsservice.com2015-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 07:28:36
●NSns2.mdnsservice.com2015-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 07:28:36
●NSns3.mdnsservice.com2015-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 07:28:36
●MXinbound.homesteadmail.com2015-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 07:28:36
●A216.40.47.172015-05-15 → 2026-07-25 · 2 obs
● 2026-07-25 07:28:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net... | - |
| usmack.com | ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com | 6 records |
✅ Authoritative Response
Server:216.40.47.18
NS records: ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usmack.com (unsigned zone)
⏱️ Timing
Total: 225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.47.17 |
| NS | 3 | ns1.mdnsservice.com, ns2.mdnsservice.com... |
| MX | 1 | inbound.homesteadmail.com (pri: 10) |
| SOA | 1 | ns1.mdnsservice.com hostmaster.mdnsservi |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.mdnsservice.com, ns1.mdnsservice.com, ns2.mdnsservice.com...)
Analysis
Hierarchy
The domain mail.usmack.com falls under the parent usmack.com.
IP Addresses
usmack.com resolves to one IP address: 216.40.47.17.
c2cagility.com, ironpigbbq.com, transconsultturismo.com and two other host names share IP numbers with usmack.com.
Name Servers
DNS for usmack.com is handled by three authoritative name servers: ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com.
At least some of usmack.com's name servers are shared with other domains, for example olneys.com.emailmx.com, lifttek.org, hughesnetinfo.com.emailmx.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.mailbank.com and ns2.mailbank.com.
Three hostnames — ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com — each have two IP addresses: ns1.mdnsservice.com has 216.40.47.18 and 2604:4000:0:d:216:40:47:18, ns2.mdnsservice.com has 64.98.148.11 and 2604:4000:2800:d:64:99:148:11, and ns3.mdnsservice.com has 64.99.96.34 and 2604:4000:0:d:64:99:96:34.
Mail Servers
Mail for usmack.com is handled by a single mail server, inbound.homesteadmail.com.
usmack.com uses an identical mail server configuration to several other domains — among them bizphones4u.info, michellehasbrookdmd.com, pickerscornerantiques.com and two more.
At least a portion of usmack.com's mail servers are shared with other domains, among them blisspaws.com and gushoefling.com.
inbound.homesteadmail.com has exactly one IP number: 108.167.135.80.