mail.williamluhrmann.com - robtex.com
mail.williamluhrmann.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 192.252.151.33πΊπΈ ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s411.sureserver.com | ||||||
| A | 199.38.85.77πΊπΈ CYBERLYNK199.38.80.0/21 Wisconsin CyberLynk Network, Inc. 10125 S 52nd Street Franklin, WI 53132 US | ||||||
williamluhrmann.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 192.252.151.33πΊπΈ ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| NS | ns1.s411.sureserver.com β | ||||||
| NS | ns2.s411.sureserver.com | ||||||
| MX | mail.williamluhrmann.com β | ||||||
| MX | icd.williamluhrmann.com(50) | ||||||
| SOA | ns1.s411.sureserver.comhostmaster@williamluhrmann.com serial=1774477009 | ||||||
MX for
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
βA192.252.151.332026-02-19 β 2026-03-25 Β· 3 obs
β 2016-08-10 04:14:44
β 2026-02-19 05:57:26
β 2026-03-25 22:33:28
β 2026-02-19 05:57:26
β 2026-03-25 22:33:28
βA192.252.153.682016-03-16 β 2016-08-10 Β· 5 obs
β 2015-12-03 22:32:28
β 2016-03-16 13:26:04
β 2016-08-10 04:14:44
β 2026-02-19 05:57:26
β 2026-03-25 22:33:28
β 2016-03-16 13:26:04
β 2016-08-10 04:14:44
β 2026-02-19 05:57:26
β 2026-03-25 22:33:28
βA199.38.85.772015-07-20 β 2026-03-25 Β· 2 obs
β 2015-07-20 21:40:02
β 2026-03-25 22:33:28
β 2026-03-25 22:33:28
βA216.35.197.1072015-07-20 β 2015-12-03 Β· 4 obs
β 2015-07-20 21:40:02
β 2015-12-03 22:32:28
β 2016-03-16 13:26:04
β 2026-03-25 22:33:28
β 2015-12-03 22:32:28
β 2016-03-16 13:26:04
β 2026-03-25 22:33:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| williamluhrmann.com | ns1.s411.sureserver.com, ns2.s411.sureserver.com | 2 records |
β Authoritative Response
Server:192.252.151.33
NS records: ns1.s411.sureserver.com, ns2.s411.sureserver.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for williamluhrmann.com (unsigned zone)
β±οΈ Timing
Total: 132ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 192.252.151.33, 199.38.85.77 |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.s411.sureserver.com, ns2.s411.sureserver.com)
Analysis
Mail Server Role
mail.williamluhrmann.com serves as the mail server for williamluhrmann.com.
Together with mail.williamluhrmann.com, icd.williamluhrmann.com is commonly used as a mail server.
IP Addresses
mail.williamluhrmann.com resolves to two IP numbers: 192.252.151.33 and 199.38.85.77.
Other host names, for instance mail.tacosd.org, mail.buymetime.com, icd.bazmark.org, corbettwater.com and mail.bazmark.com.au share IP numbers with mail.williamluhrmann.com.