CIDR Range

187.78.208.0/20

4.1K IPs /20 M247 Europe SRL AS9009 Romania RIPE

Addresses

4,096

4.1K

IP Range

187.78.208.0

→ 187.78.223.255

Sub-ranges

18+

within this block

PTR Density

0.0%

0 of 4.1K IPs have PTR

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.

62/100

Moderate

How this score is built

Baseline (neutral) 65
Recently allocated (1y) −3
Trust score 62 / 100

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Ranges inside 187.78.208.0/20

CIDR	IPs	Organization	ASN	Country
187.78.216.0/21	2.0K	M247 Europe SRL	AS9009	GB
187.78.216.0/21	2.0K	M247 Europe SRL	AS9009	RO
187.78.216.0/21	2.0K	M247 Europe SRL	AS9009	GB
187.78.212.0/22	1.0K	M247 Europe SRL	AS9009	GB
187.78.212.0/22	1.0K	M247 Europe SRL	AS9009	RO
187.78.212.0/22	1.0K	M247 Europe SRL	AS9009	GB
187.78.211.0/24	256	M247 Europe SRL	AS9009	GB
187.78.211.0/24	256	M247 Europe SRL	AS9009	RO
187.78.211.0/24	256	M247 Europe SRL	AS9009	GB
187.78.210.0/24	256	M247 Europe SRL	AS9009	RU
187.78.210.0/24	256	M247 Europe SRL	AS9009	RO
187.78.210.0/24	256	M247 Europe SRL	AS9009	RU
187.78.209.0/24	256	M247 Europe SRL	AS9009	RU
187.78.209.0/24	256	M247 Europe SRL	AS9009	RO
187.78.209.0/24	256	M247 Europe SRL	AS9009	RU
187.78.208.0/24	256	M247 Europe SRL	AS9009	EG
187.78.208.0/24	256	M247 Europe SRL	AS9009	RO
187.78.208.0/24	256	M247 Europe SRL	AS9009	RO

First and last addresses in 187.78.208.0/20

187.78.208.0/20 runs from 187.78.208.0 to 187.78.223.255.

First 16

187.78.208.0 187.78.208.1 187.78.208.2 187.78.208.3 187.78.208.4 187.78.208.5 187.78.208.6 187.78.208.7 187.78.208.8 187.78.208.9 187.78.208.10 187.78.208.11 187.78.208.12 187.78.208.13 187.78.208.14 187.78.208.15

Last 16

187.78.223.240 187.78.223.241 187.78.223.242 187.78.223.243 187.78.223.244 187.78.223.245 187.78.223.246 187.78.223.247 187.78.223.248 187.78.223.249 187.78.223.250 187.78.223.251 187.78.223.252 187.78.223.253 187.78.223.254 187.78.223.255

RIR Ownership History

Atom feed ⇲

Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours.

Date	Event	From	To	RIR
2026-11-03	RIR Transfer	arin	ripe	ripe
2026-11-03	Country Change	US	RO	arin
2026-05-10	RIR Transfer	lacnic	arin	arin

Frequently Asked Questions

What is 187.78.208.0/20?

187.78.208.0/20 is a CIDR network block containing 4,096 IPv4 addresses (from 187.78.208.0 to 187.78.223.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 187.78.208.0/20 network?

The 187.78.208.0/20 range is allocated to M247 Europe SRL and announced via AS9009 from Romania.

Last updated: 2026-11-13 08:39:05 UTC