All MIBs › EIP-DNSBLAST-MIB › eipDNSGUARDIANStatReplyNXDOMAIN
eipDNSGUARDIANStatReplyNXDOMAIN
Module: EIP-DNSBLAST-MIB
OID (symbolic): EIP-DNSBLAST-MIB::eipDNSGUARDIANStatReplyNXDOMAIN
OID (numeric): 1.3.6.1.4.1.2440.1.11.2.4.104
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: TBD
What is eipDNSGUARDIANStatReplyNXDOMAIN?
Counter64 of DNS responses sent with the NXDOMAIN (RCODE 3) status, meaning the queried domain name does not exist. A surge can indicate clients probing random or malware-generated domain names (a DGA pattern).
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2440.1.11.2.4.104 snmpwalk -v2c -c public <target> EIP-DNSBLAST-MIB::eipDNSGUARDIANStatReplyNXDOMAIN
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2440.1.11.2.4.104.1 snmpget -v2c -c public <target> EIP-DNSBLAST-MIB::eipDNSGUARDIANStatReplyNXDOMAIN.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> eipDNSGUARDIANStatReplyNXDOMAIN.1
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OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2440 | eip | EIP-DNSBLAST-MIB |
| 1.3.6.1.4.1.2440.1 | products | EIP-DNSBLAST-MIB |
| 1.3.6.1.4.1.2440.1.11 | eipDNSGUARDIAN | EIP-DNSBLAST-MIB |
| 1.3.6.1.4.1.2440.1.11.2 | eipDNSGUARDIANStat | EIP-DNSBLAST-MIB |
| 1.3.6.1.4.1.2440.1.11.2.4 | eipDNSGUARDIANGlobalStat | EIP-DNSBLAST-MIB |
| 1.3.6.1.4.1.2440.1.11.2.4.104 | eipDNSGUARDIANStatReplyNXDOMAIN | EIP-DNSBLAST-MIB |