77.37.31.0
Frankfurt am Main · Germany · firstcolo GmbH
- Autonomous system
- AS31400
- Country
- DE
- Risk score
IP address summary
- IP address
- 77.37.31.0
- ASN
- AS31400
- Network operator
- firstcolo GmbH
- ISP
- firstcolo GmbH
- Containing network profile
- 77.37.0.0/16
- Operator category
- Hosting
The containing profile is the nearest published aggregate. It is not a registry allocation or BGP ownership record.
Public ASN reference
- Reference ASN
- AS31400
- Source label
- ACCELERATED-IT firstcolo GmbH
- Reference interval
- 77.37.9.0 to 77.37.31.255
- Collected
IPtoASN maps this address interval to AS31400. An interval is not necessarily a BGP prefix or registered allocation. It does not establish geolocation or ownership.
IP geolocation
- Country
- Germany
- City
- Frankfurt am Main
- Region
- Hesse
- Postal code
- Not supplied
- Timezone
- Europe/
Berlin - Local time
- Approximate coordinates
- 50.130, 8.675
Network-level coordinates do not identify a precise user or device location. How geolocation works
VPN, proxy and network signals
A low score is not proof that an address is safe.
ASN and network operator
AS31400 profile- Organization
- firstcolo GmbH
- ASN domain
- first-colo.net
- Operator type
- Hosting
The ASN organization can differ from the organization using an individual address.
Network registration
- Matching record range
- 77.37.31.0/27
- Registered network name
- IT-CONTACT
- Registered network block
- 77.37.31.0/27
- Registration source
- RIPENCC WHOIS
- Company
- IT-CONTACT
- Usage type
- hosting
- Company website
- ipffm.de
Registration and company fields describe this source record. They can differ from the ASN operator and from live routing announcements.
Abuse contact
- Contact name
- IPFFM Internet Provider Frankfurt GmbH
- Published contact network
- 77.37.31.0/27
- Abuse email
- abuse@ipffm.de
- Phone
- +49 611 5807907
- Postal address
- Kruppstr. 105, 60388 Frankfurt am Main, Germany
- Contact country
- Germany
This contact is attached to the network record. Include the source IP, UTC timestamps and relevant logs when reporting abuse.
Actual API response
Open JSON{
"ip": "77.37.31.0",
"isp": {
"asn": "AS31400",
"org": "firstcolo GmbH",
"isp": "firstcolo GmbH"
},
"location": {
"country": "Germany",
"country_code": "DE",
"city": "Frankfurt am Main",
"state": "Hesse",
"zipcode": "",
"latitude": 50.12977159981333,
"longitude": 8.67533200912814,
"timezone": "Europe/Berlin",
"localtime": "2026-11-14T19:15:42"
},
"risk": {
"is_mobile": false,
"is_vpn": false,
"is_tor": false,
"is_proxy": false,
"is_datacenter": true,
"risk_score": 0
}
}