mail.cornell-tech.com - robtex.com

mail.cornell-tech.com

DNSSECโš ๏ธ Not signed

cornell-tech.com

DNSSECโš ๏ธ Not signed
NSdamon.ns.cloudflare.com โญ
NSemma.ns.cloudflare.com
SOAdamon.ns.cloudflare.comdns@cloudflare.com serial=2397806551

Previously MX for

Same first word

Similar names

DNS History

3 records (0 active, 3 former)

20162017201820192020202120222023202420252026MXmail.b-io.coA208.91.197.13224.148.29.168
โ—‹MXmail.b-io.co2015-07-23 โ†’ 2015-07-23 ยท 3 obs
โ— 2015-07-23 23:20:50
โ—‹ 2015-12-18 16:31:46
โ—‹ 2026-03-22 14:42:08
โ—‹A208.91.197.1322015-07-23 โ†’ 2015-07-23 ยท 3 obs
โ— 2015-07-23 23:20:50
โ—‹ 2015-12-18 16:31:46
โ—‹ 2026-03-22 14:42:08
โ—‹A24.148.29.1682016-09-20 โ†’ 2016-09-20 ยท 3 obs
โ—‹ 2015-12-18 16:31:46
โ— 2016-09-20 07:48:54
โ—‹ 2026-03-22 14:42:08

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...-
cornell-tech.comemma.ns.cloudflare.com, damon.ns.cloudflare.com12 records

โœ… Authoritative Response

Server: 108.162.192.112

NS records: emma.ns.cloudflare.com, damon.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for cornell-tech.com (unsigned zone)

โฑ๏ธ Timing

Total: 286ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data

๐Ÿ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (emma.ns.cloudflare.com, emma.ns.cloudflare.com, emma.ns.cloudflare.com...)