Data · 1 file

Sample PCAPNG File

PCAP Next Generation, Wireshark’s default capture format, with per-interface metadata. Same traffic as our PCAP sample, verified with tcpdump.

PCAPNG · 1.9 KB

PCAPNG capture (DNS, HTTP, ping)

A small, synthetic capture: a DNS lookup, a TCP handshake, an HTTP GET and its response, connection teardown and three ICMP pings — 18 packets with valid checksums, using private and documentation (RFC 5737) addresses only. Opens in Wireshark, tcpdump and Zeek.

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Browsers can’t display .pcapng files, so there is no preview. Download it to open it in a compatible app.

File details

Size: 1.9 KB (1,992 bytes)
MIME type: application/x-pcapng
Rows: 18
SHA-256: 2883d7bb58f211ecf67b93808b066df0a63900b1e9e47b708c0b3642b3b1ad02
MD5: 9fbcfabf9078c39f953db514799454cb

Download from the command line

curl -L -o sample-dns-http-ping.pcapng https://files.samplefiles.com/data/pcapng/sample-dns-http-ping.pcapng

wget https://files.samplefiles.com/data/pcapng/sample-dns-http-ping.pcapng

https://files.samplefiles.com/data/pcapng/sample-dns-http-ping.pcapng

printf '%s  %s\n' 2883d7bb58f211ecf67b93808b066df0a63900b1e9e47b708c0b3642b3b1ad02 sample-dns-http-ping.pcapng | shasum -a 256 -c

Or check the download in your browser with the checksum calculator.

File details

Download from the command line

Guides and use cases

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