mail.ameritechsi.com - robtex.com
mail.ameritechsi.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 75.148.243.185πΊπΈ COMCAST-IBONE75.144.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | 75-148-243-185-houston.hfc.comcastbusiness.net | ||||||
ameritechsi.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 35.171.57.87πΊπΈ Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| A | 52.21.5.176πΊπΈ Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| NS | ns23.worldnic.com β | ||||||
| NS | ns24.worldnic.com | ||||||
| MX | ameritechsi-com.mail.protection.outlook.com β | ||||||
| TXT | google-site-verification=oRDMPxWJKXAKu3z1VvuIeqlJcB-W0_8Km1KaEaB7Xug | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com ~all | ||||||
| SOA | NS23.WORLDNIC.comnamehost@WORLDNIC.com serial=123103114 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA72.54.185.2382007-08-16 β 2007-08-16 Β· 3 obs
β 2007-08-16 01:57:42
β 2015-08-05 19:14:08
β 2026-04-28 04:54:18
β 2015-08-05 19:14:08
β 2026-04-28 04:54:18
βA75.148.243.1852015-08-05 β 2026-04-28 Β· 3 obs
β 2007-08-16 01:57:42
β 2015-08-05 19:14:08
β 2026-04-28 04:54:18
β 2015-08-05 19:14:08
β 2026-04-28 04:54:18
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| ameritechsi.com | ns23.worldnic.com, ns24.worldnic.com | 2 records |
β Authoritative Response
Server:162.159.26.132
NS records: ns23.worldnic.com, ns24.worldnic.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ameritechsi.com (unsigned zone)
β±οΈ Timing
Total: 428ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.148.243.185 |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns23.worldnic.com, ns24.worldnic.com)
Analysis
IP Addresses
mail.ameritechsi.com points to IP number 75.148.243.185.