mail2.uspostmail.com - robtex.com
mail2.uspostmail.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 216.80.20.231πΊπΈ RCN-AS216.80.0.0/18 RCN-BLK-23 CHSL RCN Corporation 196 Van Buren Street Herndon, VA 20170 US | ||||||
| PTR | static.rcn.com | ||||||
uspostmail.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns10.dnsmadeeasy.com β | ||||||
| NS | ns11.dnsmadeeasy.com | ||||||
| NS | ns12.dnsmadeeasy.com | ||||||
| NS | ns13.dnsmadeeasy.com | ||||||
| NS | ns14.dnsmadeeasy.com | ||||||
| NS | ns15.dnsmadeeasy.com β οΈ Not in parent delegation | ||||||
| MX | uspostmail-com.mail.protection.outlook.com β | ||||||
| MX | ms34712742.msv1.invalid.outlook.com.uspostmail.com(100) | ||||||
| TXT | hes=24d9a35254a36a71e2bec85848075727 | ||||||
| TXT | MS=ms79445492 | ||||||
| TXT | MS=ms34712742 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms50638272 | ||||||
| SOA | ns10.dnsmadeeasy.comdns@dnsmadeeasy.com 2009-01-07 #18 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA216.80.20.2312026-03-20 β 2026-03-31 Β· 3 obs
β 2016-04-30 12:28:02
β 2026-03-20 14:56:04
β 2026-03-31 07:29:08
β 2026-03-20 14:56:04
β 2026-03-31 07:29:08
βA24.148.30.1362015-06-23 β 2016-04-30 Β· 4 obs
β 2015-06-23 00:42:48
β 2016-04-30 12:28:02
β 2026-03-20 14:56:04
β 2026-03-31 07:29:08
β 2016-04-30 12:28:02
β 2026-03-20 14:56:04
β 2026-03-31 07:29:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net... | - |
| uspostmail.com | ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com... | 10 records |
β Authoritative Response
Server:208.80.126.4
NS records: ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for uspostmail.com (unsigned zone)
β±οΈ Timing
Total: 262ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.80.20.231 |
π Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns10.dnsmadeeasy.com, ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com...)
Analysis
IP Addresses
mail2.uspostmail.com points to a single IP address: 216.80.20.231.
Other host names, such as mail1.uspostmail.com and mail3.uspostmail.com, share IP numbers with mail2.uspostmail.com.