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/***************************************************************************/
/* Copyright (c) 2024 Microsoft Corporation */
/* Copyright (c) 2026 Eclipse ThreadX contributors */
/* */
/* This program and the accompanying materials are made available under */
/* the terms of the MIT License which is available at */
/* https://opensource.org/licenses/MIT. */
/* */
/* SPDX-License-Identifier: MIT */
/***************************************************************************/
/*
No. Time Source Destination Protocol Length Info
42 2.441991000 192.168.0.1 192.168.0.105 DNS 178 Standard query response 0x0002 MX 40 alt3.aspmx.l.google.com MX 30 alt2.aspmx.l.google.com MX 10 aspmx.l.google.com MX 20 alt1.aspmx.l.google.com MX 50 alt4.aspmx.l.google.com
Frame 171: 178 bytes on wire (1424 bits), 178 bytes captured (1424 bits)
Ethernet II, Src: TendaTec_60:4b:46 (c8:3a:35:60:4b:46), Dst: Dell_33:c1:bd (18:03:73:33:c1:bd)
Internet Protocol Version 4, Src: 192.168.0.1 (192.168.0.1), Dst: 192.168.0.105 (192.168.0.105)
User Datagram Protocol, Src Port: domain (53), Dst Port: 53738 (53738)
Domain Name System (response)
Request In: 164
Time: 0.037374000 seconds
Transaction ID: 0x0002
Flags: 0x8180 (Standard query response, No error)
Questions: 1
Answer RRs: 5
Authority RRs: 0
Additional RRs: 0
Queries
google.com: type MX, class IN
Answers
google.com: type MX, class IN, preference 50, mx alt4.aspmx.l.google.com
Name: google.com
Type: MX (Mail exchange)
Class: IN (0x0001)
Time to live: 10 minutes
Data length: 17
Preference: 50
Mail exchange: alt4.aspmx.l.google.com
google.com: type MX, class IN, preference 30, mx alt2.aspmx.l.google.com
Name: google.com
Type: MX (Mail exchange)
Class: IN (0x0001)
Time to live: 10 minutes
Data length: 9
Preference: 30
Mail exchange: alt2.aspmx.l.google.com
google.com: type MX, class IN, preference 10, mx aspmx.l.google.com
Name: google.com
Type: MX (Mail exchange)
Class: IN (0x0001)
Time to live: 10 minutes
Data length: 4
Preference: 10
Mail exchange: aspmx.l.google.com
google.com: type MX, class IN, preference 20, mx alt1.aspmx.l.google.com
Name: google.com
Type: MX (Mail exchange)
Class: IN (0x0001)
Time to live: 10 minutes
Data length: 9
Preference: 20
Mail exchange: alt1.aspmx.l.google.com
google.com: type MX, class IN, preference 40, mx alt3.aspmx.l.google.com
Name: google.com
Type: MX (Mail exchange)
Class: IN (0x0001)
Time to live: 10 minutes
Data length: 9
Preference: 40
Mail exchange: alt3.aspmx.l.google.com
*/
char response_mx_google_com_pkt[178] = {
0x18, 0x03, 0x73, 0x33, 0xc1, 0xbd, 0xc8, 0x3a,
0x35, 0x60, 0x4b, 0x46, 0x08, 0x00, 0x45, 0x00,
0x00, 0xa4, 0x98, 0xa1, 0x00, 0x00, 0x40, 0x11,
0x5f, 0xed, 0xc0, 0xa8, 0x00, 0x01, 0xc0, 0xa8,
0x00, 0x69, 0x00, 0x35, 0xd1, 0xea, 0x00, 0x90,
0x68, 0x6a, 0x00, 0x02, 0x81, 0x80, 0x00, 0x01,
0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x06, 0x67,
0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x03, 0x63, 0x6f,
0x6d, 0x00, 0x00, 0x0f, 0x00, 0x01, 0xc0, 0x0c,
0x00, 0x0f, 0x00, 0x01, 0x00, 0x00, 0x02, 0x58,
0x00, 0x11, 0x00, 0x32, 0x04, 0x61, 0x6c, 0x74,
0x34, 0x05, 0x61, 0x73, 0x70, 0x6d, 0x78, 0x01,
0x6c, 0xc0, 0x0c, 0xc0, 0x0c, 0x00, 0x0f, 0x00,
0x01, 0x00, 0x00, 0x02, 0x58, 0x00, 0x09, 0x00,
0x1e, 0x04, 0x61, 0x6c, 0x74, 0x32, 0xc0, 0x2f,
0xc0, 0x0c, 0x00, 0x0f, 0x00, 0x01, 0x00, 0x00,
0x02, 0x58, 0x00, 0x04, 0x00, 0x0a, 0xc0, 0x2f,
0xc0, 0x0c, 0x00, 0x0f, 0x00, 0x01, 0x00, 0x00,
0x02, 0x58, 0x00, 0x09, 0x00, 0x14, 0x04, 0x61,
0x6c, 0x74, 0x31, 0xc0, 0x2f, 0xc0, 0x0c, 0x00,
0x0f, 0x00, 0x01, 0x00, 0x00, 0x02, 0x58, 0x00,
0x09, 0x00, 0x28, 0x04, 0x61, 0x6c, 0x74, 0x33,
0xc0, 0x2f
};
int response_mx_google_com_pkt_size = sizeof(response_mx_google_com_pkt);
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