mx2.schumb.com - robtex.com

mx2.schumb.com

DNSSEC⚠️ Not signed
A2001:470:1f07:1126:33:5370:616d:6d32πŸ‡ΊπŸ‡Έ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRmail2.iecc.com
A192.55.226.72πŸ‡ΊπŸ‡Έ COMPUTER_ROOM192.55.226.0/24 RR-RC-COMPUTER ROOM-Northeast

schumb.com

DNSSECπŸ”’ Signed (DS record present)
NSsdn.iecc.com ⭐
NSosdn.iecc.com ⚠️ Not in zone NS records
NSosdn.services.net ⚠️ Not in parent delegation
MXmx2.schumb.com ⭐
TXTv=spf1 ip4:192.55.226.64/26 ip6:2001:470:1f06:1126::2 ip6:2001:470:1f07:1126:...
SOAsdn.iecc.comdnsmaster@iecc.com 2026-03-03 #9

MX for

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

A192.55.226.722001:470:1f07:1126:33:5370:616d:6d32
●A192.55.226.722026-02-15 β†’ 2026-03-28 Β· 2 obs
● 2026-02-15 21:59:00
● 2026-03-28 03:26:48
●A2001:470:1f07:1126:33:5370:616d:6d322026-02-15 β†’ 2026-03-28 Β· 2 obs
● 2026-02-15 21:59:00
● 2026-03-28 03:26:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
schumb.comsdn.iecc.com, osdn.iecc.com4 records

βœ… Authoritative Response

Server:192.55.226.68

NS records: sdn.iecc.com, osdn.iecc.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 230ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1192.55.226.72
AAAA12001:470:1f07:1126:33:5370:616d:6d32

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (sdn.iecc.com, sdn.iecc.com, osdn.iecc.com...)

Analysis

Mail Server Role

mx2.schumb.com serves as the mail server for schumb.com.

IP Addresses

The entity mx2.schumb.com points to two IP numbers: 2001:470:1f07:1126:33:5370:616d:6d32 and 192.55.226.72.

For instance, other host names mx2.claudiamatzko.net, mail2.iecc.com, mx2.seneca.ny.us, mx2.firstchoicecollegecounseling.com and mx2.seneca-falls.ny.us share IP numbers with mx2.schumb.com.