IP address 154.0.2.6

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Overview

LocationCity, region and country where this IP is located.
Johannesburg, Gauteng, ZA
ASNThe autonomous system that announces this IP on the internet.
AS37680 — Cool Ideas Service Provider (Pty) Ltd
TimezoneThe IANA time zone at this IP's location.
Africa/Johannesburg
NetworkThe routed network block (CIDR) that contains this IP.
154.0.0.0/20
CompanyThe organization this IP is assigned to.
CISP Internal
Abuse contactWhere to report spam, attacks or other misuse from this IP.
paul@cisp.co.za

Associated location

Johannesburg

Gauteng, South Africa (ZA)

Powered byIP Geolocation API

City
Johannesburg
District / county
City of Johannesburg Metropolitan Municipality
State / province
Gauteng
Country
South Africa
Postal code
2000
Coordinates
-26.20565, 28.03372

South Africa

-26.20565, 28.03372

© Google Maps

Threat score

0/100 Low risk

Powered byIP Security API

Flags detected

  • AnonymousTraffic from this IP hides its real origin (VPN, proxy or Tor).Not Detected
  • Known AttackerThis IP has been seen in attacks such as brute force, scanning or exploits.Not Detected
  • SpamThis IP has been reported for sending spam.Not Detected
  • TorThis IP is a Tor exit node.Not Detected
  • ProxyThis IP is an open, public or commercial proxy.Not Detected
    Residential ProxyA home or mobile connection resold as a proxy exit.Not Detected
  • BotAutomated traffic such as crawlers or scrapers comes from this IP.Not Detected
    Known Good BotThis bot is a known, legitimate crawler, such as a search engine.Not Detected
  • VPNThis IP belongs to a VPN service.Not Detected
  • Cloud ProviderThis IP belongs to a cloud or hosting provider's data center.Not Detected
  • Corporate GatewayA shared egress gateway used by a company's network.Not Detected
  • RelayThis IP is a relay exit, such as iCloud Private Relay.Not Detected

No anonymity signals

This IP is not flagged as an attacker, spam source, Tor exit, VPN, proxy, relay, bot, cloud provider or corporate gateway.

Abuse contact

Paul Butschi

paul@cisp.co.za

Powered byIP Abuse Contact API

Name
Paul Butschi
Organization
—
Network
154.0.2.0/24
Country
ZA
Kind
individual
Address
Johannesburg, ZA, South Africa
Emails
paul@cisp.co.za
Phone numbers
+27 10 593 2665

Autonomous system

AS37680

Cool Ideas Service Provider (Pty) Ltd

Powered byIP to ASN Database

ASN
AS37680
Country
ZA
Domain
coolideas.co.za
Regional registry
AFRINIC
Organization
Cool Ideas Service Provider (Pty) Ltd
Type
Internet service provider (ISP)
Allocated on
2013-07-15

Organization

Cool Ideas Service Provider (Pty) Ltd

AS37680 coolideas.co.za ISP ZA

Associated company

CISP Internal

Powered byIP to Company Database

Name
CISP Internal
Type
—
Domain
—

Network route

154.0.0.0/20

Powered byIP Geolocation API

Hostname
mailrelay.cisp.co.za
Route
154.0.0.0/20
Connection type
—
Anycast
No
CDN
No
CDN provider
—

Time zone

Africa/Johannesburg

2026-10-21 05:22

Powered byTime Zone API

Offset from UTC
2.0
Standard time zone
South Africa Standard Time
Standard abbreviation
SAST
Daylight saving time
No
DST savings (hours)
0
Observing DST now
No
Johannesburg

Africa/Johannesburg

UTC2.0

User agent string

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

Powered byUser Agent API

  • BrowserClaudeBotver. 1.0
  • EngineClaudeBotver. 1.0
  • Operating systemCloud
  • DeviceRobotAnthropic ClaudeBot
  • ArchitectureUnknown
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Response 
{
  "ip" : "154.0.2.6",
  "hostname" : "mailrelay.cisp.co.za",
  "location" : {
    "district" : "City of Johannesburg Metropolitan Municipality",
    "city" : "Johannesburg",
    "locality" : "Johannesburg",
    "zipcode" : "2000",
    "latitude" : "-26.20565",
    "longitude" : "28.03372",
    "continent_code" : "AF",
    "continent_name" : "Africa",
    "country_code2" : "ZA",
    "country_code3" : "ZAF",
    "country_name" : "South Africa",
    "country_name_official" : "Republic of South Africa",
    "country_capital" : "Pretoria",
    "state_prov" : "Gauteng",
    "state_code" : "ZA-GP",
    "accuracy_radius" : "9.948",
    "confidence" : "high",
    "dma_code" : "",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/za_64.png",
    "geoname_id" : "9199843",
    "country_emoji" : "🇿🇦"
  },
  "country_metadata" : {
    "tld" : ".za",
    "languages" : [ "zu", "xh", "af", "nso", "en-ZA", "tn", "st", "ts", "ss", "ve", "nr" ],
    "calling_code" : "+27"
  },
  "network" : {
    "route" : "154.0.0.0/20",
    "connection_type" : "",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "ZAR",
    "name" : "Rand",
    "symbol" : "R"
  },
  "asn" : {
    "organization" : "Cool Ideas Service Provider (Pty) Ltd",
    "country" : "ZA",
    "type" : "ISP",
    "domain" : "coolideas.co.za",
    "rir" : "AFRINIC",
    "as_number" : "AS37680",
    "date_allocated" : "2013-07-15"
  },
  "company" : {
    "name" : "CISP Internal",
    "type" : "",
    "domain" : ""
  },
  "security" : {
    "threat_score" : 0,
    "is_tor" : false,
    "is_proxy" : false,
    "proxy_provider_names" : [ ],
    "proxy_confidence_score" : 0,
    "proxy_last_seen" : "",
    "is_residential_proxy" : false,
    "is_vpn" : false,
    "vpn_provider_names" : [ ],
    "vpn_confidence_score" : 0,
    "vpn_last_seen" : "",
    "is_relay" : false,
    "relay_provider_name" : "",
    "is_anonymous" : false,
    "is_known_attacker" : false,
    "is_bot" : false,
    "bot_confidence_score" : 0,
    "bot_operator_name" : "",
    "bot_type" : "",
    "is_known_good_bot" : false,
    "bot_last_seen" : "",
    "is_spam" : false,
    "is_cloud_provider" : false,
    "cloud_provider_name" : "",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "154.0.2.0/24",
    "country" : "ZA",
    "name" : "Paul Butschi",
    "organization" : "",
    "kind" : "individual",
    "address" : "Johannesburg, ZA, South Africa",
    "emails" : [ "paul@cisp.co.za" ],
    "phone_numbers" : [ "+27105932665" ]
  },
  "time_zone" : {
    "name" : "Africa/Johannesburg",
    "offset" : 2.0,
    "offset_with_dst" : 2.0,
    "current_time" : "2026-10-21 05:22:24.379+0200",
    "current_time_unix" : 1.792552944379E9,
    "current_tz_abbreviation" : "SAST",
    "current_tz_full_name" : "South Africa Standard Time",
    "standard_tz_abbreviation" : "SAST",
    "standard_tz_full_name" : "South Africa Standard Time",
    "is_dst" : false,
    "dst_savings" : 0,
    "dst_exists" : false,
    "dst_tz_abbreviation" : "",
    "dst_tz_full_name" : "",
    "dst_start" : { },
    "dst_end" : { }
  },
  "user_agent" : {
    "user_agent_string" : "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
    "name" : "ClaudeBot",
    "type" : "Robot",
    "version" : "1.0",
    "version_major" : "1",
    "device" : {
      "name" : "Anthropic ClaudeBot",
      "type" : "Robot",
      "brand" : "Anthropic",
      "cpu" : "Unknown"
    },
    "engine" : {
      "name" : "ClaudeBot",
      "type" : "Robot",
      "version" : "1.0",
      "version_major" : "1"
    },
    "operating_system" : {
      "name" : "Cloud",
      "type" : "Cloud",
      "version" : "??",
      "build" : "??",
      "version_major" : "??"
    }
  }
}

Evaluation Checklist

Behind the address

What the data tells you about 154.0.2.6.

Who operates 154.0.2.6?

Cool Ideas Service Provider (Pty) Ltd operates AS37680, the autonomous system announcing this address. The associated company is CISP Internal; the reported network is 154.0.0.0/20.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when Cool Ideas Service Provider (Pty) Ltd reassigns the block, so treat Johannesburg as an estimate, not a fixed point.

View IP Location API

How do I report abuse?

The listed abuse contact is Paul Butschi. Include the source IP, timestamps with a timezone, and relevant logs so the contact can investigate.

View Abuse Contact API

For developers

The same data. One API request.

Add IP location, network, and security data to your application.

cURL 
curl --get 'https://api.ipgeolocation.io/v3/ipgeo' \
  --data-urlencode 'apiKey=YOUR_API_KEY' \
  --data-urlencode 'ip=154.0.2.6' \
  --data-urlencode 'include=*'
Response 
{ "ip": "154.0.2.6" }

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Frequently Asked Questions

The latest lookup maps 154.0.2.6 to Johannesburg, Gauteng, South Africa. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS37680 and company CISP Internal. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 154.0.2.6 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 154.0.2.6 is Africa/Johannesburg. Teams commonly use this signal to localize timestamps, notifications, and fraud models.
IP intelligence is dynamic. Routing, ASN ownership, company names, and security posture can change over time, so this page should be treated as a point-in-time lookup for 154.0.2.6.
Use the JSON response on this page for testing, then move to production API workflows with structured fields for geolocation, network, ASN, security, abuse, and timezone data. Read documentation.