CF1761932641691-tsm20251029173950

WWW.RTSAK.COM - wtcsf.tec.wi.us

Search for IP or hostnames:

wtcsf.tec.wi.us checked at 2025-10-31T17:44:01.483Z 2942ms 113/113/113 100% R:10

wtcsf.tec.wi.us

MXfilter1.supranet.net
A2607:f4e0:100:111::21 🇺🇸 SupraNet Communications
PTRfilter1.supranet.net
A66.170.1.21🇺🇸 SupraNet Communications
PTRfilter1.supranet.net
MXfilter2.supranet.net
A2607:f4e0:100:111::23 🇺🇸 SupraNet Communications
PTRfilter2.supranet.net
A66.170.1.23🇺🇸 SupraNet Communications
PTRfilter2.supranet.net
NSns.tds.net
A204.246.0.9🇺🇸 TDS Telecom
PTRh204-246-0-9.mdsnwi.tisp.static.tds.net
NSa.dns.tds.net
A216.165.129.164🇺🇸 TDS Telecom
PTRa.dns.tds.net
NSb.dns.tds.net
A64.50.232.116🇺🇸 TDS Telecom
PTRb.dns.tds.net
NSc.dns.tds.net
A64.50.230.116🇺🇸 TDS Telecom
PTRh64-50-230-116.mdsnwi.tisp.static.tds.net
NSd.dns.tds.net
A204.246.0.9🇺🇸 TDS Telecom
PTRh204-246-0-9.mdsnwi.tisp.static.tds.net
NSe.dns.tds.net
A134.215.200.120🇺🇸 TDS Telecom
PTRe.dns.tds.net
NSf.dns.tds.net
A66.173.0.4🇺🇸 TDS Telecom
PTRf.dns.tds.net
A66.170.20.203🇺🇸 SupraNet Communications

tec.wi.us

NSdns1.merit.net
NSdns2.merit.net
NSdns3.merit.net
NSns1.wiscnet.net
NSns2.wiscnet.net

Up

Starts with same word

Starts similarily

AI analysis

wtcsf.tec.wi.us is a parent of mail.wtcsf.tec.wi.us.

wtcsf.tec.wi.us points to a single IP number: 66.170.20.203.

wtcsf.tec.wi.us is delegated to seven name servers: ns.tds.net, a.dns.tds.net, b.dns.tds.net, c.dns.tds.net, d.dns.tds.net, e.dns.tds.net and f.dns.tds.net.

wtcsf.tec.wi.us at least partially shares name servers with other domains, for instance 181.165.216.in-addr.arpa, 248.60.96.in-addr.arpa, 169.21.69.in-addr.arpa, tdsmail.org and 182.134.135.in-addr.arpa.

these name servers are commonly used with link3.uslink.net, link4.uslink.net and cigar.conknet.com.

Host names with a single IP: ns.tds.net points to 204.246.0.9; a.dns.tds.net points to 216.165.129.164; b.dns.tds.net points to 64.50.232.116; c.dns.tds.net points to 64.50.230.116; d.dns.tds.net points to 204.246.0.9; e.dns.tds.net points to 134.215.200.120; f.dns.tds.net points to 66.173.0.4.

Host names that point to 204.246.0.9: ns.tds.net and d.dns.tds.net.

wtcsf.tec.wi.us is handled by two mail servers: filter1.supranet.net and filter2.supranet.net.

wtcsf.tec.wi.us uses the same mail server setup as other domains, such as dmopros.com.

wtcsf.tec.wi.us shares mail servers with other domains at least in part, for instance ganserscientific.com, nofocus.com, rustdr.net, wids.us and kovalic.com.

These mail servers are often used together with the mail servers filter3.supranet.net.

Host names with two IP numbers: filter1.supranet.net points to 2607:f4e0:100:111::21 and 66.170.1.21; filter2.supranet.net points to 2607:f4e0:100:111::23 and 66.170.1.23.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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