Bot IP: 35.203.210.73

Name: Bot IP Lookup: 35.203.210.73 (Palo Alto Networks Crawler)
Creator: Track-A-Bot

Bot Name: Palo Alto Networks Crawler

A web crawler operated by Palo Alto Networks, likely used for cybersecurity, threat intelligence, or web categorization purposes.

Likely legitimate

Track-A-Bot Trust Score: 81/100

score

0255075100

Why Track-A-Bot rated this IP (tap to expand)

Identity

✅ Marked as bot traffic
✅ Bot name present
✅ User-agent matches bot name
✅ User-agent includes identity link/email

Hostname

✅ Hostname observed
ℹ️ Hostname does not resemble bot name
ℹ️ Hostname status not verified
✅ No hostname mismatch flags

Behavior

ℹ️ No /robots.txt request observed
✅ No referrer (typical crawler behavior)
⚠️ Many non-200/304 responses
📌 Visits: 3
⏱️ Age: 3137h

Penalties

✅ No major spoof pattern
✅ No fingerprint fields
✅ Cookies not enabled
✅ No connection type

Total visits: 3 First seen: Aug 4th, 2025 2:20 AM Last seen: Dec 12th, 2025 7:23 PM

Known Hostname(s)

73.210.203.35.bc.googleusercontent.com

Known User Agent(s)

Hello from Palo Alto Networks, find out more about our scans in https://docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpanse/Scanning-activity

Cookies Enabled

❌ No

Common User-Agent Tokens

These are identifiers found inside user-agent strings we observed for paloaltonetworks.

Token

Seen

First seen

Last seen

alto

4,405

3/15/24

12/12/25

alto 4,405 seen

First 3/15/24

Last 12/12/25

from

4,405

3/15/24

12/12/25

from 4,405 seen

First 3/15/24

Last 12/12/25

networks

4,405

3/15/24

12/12/25

networks 4,405 seen

First 3/15/24

Last 12/12/25

our

4,405

3/15/24

12/12/25

our 4,405 seen

First 3/15/24

Last 12/12/25

palo

4,405

3/15/24

12/12/25

palo 4,405 seen

First 3/15/24

Last 12/12/25

scans

4,405

3/15/24

12/12/25

scans 4,405 seen

First 3/15/24

Last 12/12/25

about

2,221

7/11/25

12/12/25

about 2,221 seen

First 7/11/25

Last 12/12/25

find

2,221

7/11/25

12/12/25

find 2,221 seen

First 7/11/25

Last 12/12/25

hello

2,221

7/11/25

12/12/25

hello 2,221 seen

First 7/11/25

Last 12/12/25

more

2,221

7/11/25

12/12/25

more 2,221 seen

First 7/11/25

Last 12/12/25

out

2,221

7/11/25

12/12/25

out 2,221 seen

First 7/11/25

Last 12/12/25

across

2,184

3/15/24

12/12/25

across 2,184 seen

First 3/15/24

Last 12/12/25

addresses/domains

2,184

3/15/24

12/12/25

addresses/domains 2,184 seen

First 3/15/24

Last 12/12/25

company

2,184

3/15/24

12/12/25

company 2,184 seen

First 3/15/24

Last 12/12/25

customers

2,184

3/15/24

12/12/25

customers 2,184 seen

First 3/15/24

Last 12/12/25

day

2,184

3/15/24

12/12/25

day 2,184 seen

First 3/15/24

Last 12/12/25

excluded

2,184

3/15/24

12/12/25

excluded 2,184 seen

First 3/15/24

Last 12/12/25

expanse

2,184

3/15/24

12/12/25

expanse 2,184 seen

First 3/15/24

Last 12/12/25

global

2,184

3/15/24

12/12/25

global 2,184 seen

First 3/15/24

Last 12/12/25

identify

2,184

3/15/24

12/12/25

identify 2,184 seen

First 3/15/24

Last 12/12/25

internet

2,184

3/15/24

12/12/25

internet 2,184 seen

First 3/15/24

Last 12/12/25

ipv4

2,184

3/15/24

12/12/25

ipv4 2,184 seen

First 3/15/24

Last 12/12/25

multiple

2,184

3/15/24

12/12/25

multiple 2,184 seen

First 3/15/24

Last 12/12/25

paloaltonetworks.com

2,184

3/15/24

12/12/25

paloaltonetworks.com 2,184 seen

First 3/15/24

Last 12/12/25

per

2,184

3/15/24

12/12/25

per 2,184 seen

First 3/15/24

Last 12/12/25

please

2,184

3/15/24

12/12/25

please 2,184 seen

First 3/15/24

Last 12/12/25

presences

2,184

3/15/24

12/12/25

presences 2,184 seen

First 3/15/24

Last 12/12/25

scaninfo

2,184

3/15/24

12/12/25

scaninfo 2,184 seen

First 3/15/24

Last 12/12/25

searches

2,184

3/15/24

12/12/25

searches 2,184 seen

First 3/15/24

Last 12/12/25

send

2,184

3/15/24

12/12/25

send 2,184 seen

First 3/15/24

Last 12/12/25

space

2,184

3/15/24

12/12/25

space 2,184 seen

First 3/15/24

Last 12/12/25

the

2,184

3/15/24

12/12/25

the 2,184 seen

First 3/15/24

Last 12/12/25

times

2,184

3/15/24

12/12/25

times 2,184 seen

First 3/15/24

Last 12/12/25

would

2,184

3/15/24

12/12/25

would 2,184 seen

First 3/15/24

Last 12/12/25

you

2,184

3/15/24

12/12/25

you 2,184 seen

First 3/15/24

Last 12/12/25

gfe

12/12/25

gfe 2 seen

First 12/12/25

Last 12/12/25

gzip

12/12/25

gzip 2 seen

First 12/12/25

Last 12/12/25

Identity Links

These are URLs we observed in association with paloaltonetworks (often used as an identity, help, or policy link).

URL

Seen

First seen

Last seen

docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpanse/Scanning-activity

2,221

7/11/25

12/12/25

docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpanse/Scanning-activity 2,221 seen docs-cortex.paloaltonetworks.com

First 7/11/25

Last 12/12/25

This page provides a detailed lookup for the bot with the IP address of 35.203.210.73, based on real-world traffic observed across websites using Track-A-Bot software. Use this information to verify whether activity from this IP belongs to a legitimate search engine crawler, or to analyze bot behavior on your website.