23.239.4.103
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Established allocation (13y) +3
- Trust score 78 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- grupopetsa.com
- Forward-confirmed (FCrDNS)
- Not checked
- PTR TTL
- 300 s
- Reverse DNS last checked
- 2026-08-23 02:04 UTC
Forward DNS records for grupopetsa.com
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 173.255.215.151 | — | 3600s |
| MX | mx.zoho.com | 10 | — |
| MX | mx1.emailsrvr.com | 10 | 3600s |
| MX | mx2.emailsrvr.com | 20 | 3600s |
| MX | mx2.zoho.com | 20 | — |
| MX | mx3.zoho.com | 50 | — |
| NS | ns1.dnsowl.com | — | — |
| NS | ns2.dnsowl.com | — | — |
| NS | ns3.dnsowl.com | — | — |
| TXT | google-site-verification=Kb6f2qDwg2E5NHOREHzqMRzfJWs9aJtPRBeS47_ueGg | — | — |
| TXT | v=DMARC1; p=none; rua=mailto:mailauth-reprt-dmarc@grupopetsa.com; ruf=mailto:mailauth-reprt-dmarc@grupopetsa.com; | — | — |
| TXT | v=DMARC1; p=none; sp=none; rua=mailto:mailauth-reprt-dmarc@grupopetsa.com; ruf=mailto:mailauth-reprt-dmarc@grupopetsa.com; | — | 3600s |
| TXT | v=spf1 include:emailsrvr.com include:one.zoho.com ~all | — | — |
| TXT | v=spf1 include:emailsrvr.com ~all | — | 7207s |
| TXT | zoho-verification=zb10812150.zmverify.zoho.com | — | — |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Network Allocation for 23.239.4.103
- CIDR range
- 23.239.0.0/21
- IP range (int)
- 401,539,072 — 401,541,119
- Prefix length
- /21
- Organization
- Akamai Connected Cloud
- ASN
- AS63949
- ASN name
- Akamai Connected Cloud
- Location
- Fremont, California, United States
- Coordinates
- 37.548300, -121.988600
- Accuracy radius
- 20 km
- Postal code
- 94536
- Regional Internet Registry
- ARIN
- Allocated
- 2013-10-23
- Data source(s)
- maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
- Last updated
- 2026-08-18 04:03:37
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
Frequently Asked Questions
Who owns 23.239.4.103?
23.239.4.103 is allocated to Akamai Connected Cloud (AS63949), registered in Fremont, United States.
Where is 23.239.4.103 located?
The geolocation for 23.239.4.103 maps to Fremont, United States based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.
What network is 23.239.4.103 on?
23.239.4.103 belongs to the 23.239.0.0/21 network block announced by AS63949. This range contains 2,048 addresses.
Does 23.239.4.103 have a reverse DNS record?
Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.
Neighbors
Other addresses in the same /24.
