Home / Prefixes / 77.72.208.0/22

77.72.208.0/22 No ROA

Tecnicas Reunidas S.A. · Updated 21.10.2026 17:49 UTC
Announced IPv4 AS42435 Tecnicas Reunidas S.A. ES Madrid, Spain

Network Information

Prefix
77.72.208.0/22
Network Description:
—
Address range
77.72.208.0 – 77.72.211.255
Size
1,024 addresses
Origin AS
AS42435 Tecnicas Reunidas S.A.
Organization
Tecnicas Reunidas S.A.
AS path
AS208972AS9121AS1299AS6453AS42435
Paths seen
1
RPKI
No ROA
Location
ES Madrid, Spain
First seen
21.10.2026

RPKI ROAs

No ROA covers this prefix.
PrefixOrigin ASDescriptionLocationRPKI
77.72.208.0/21 AS42435 ES Madrid No ROA
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
77.72.208.0/21 AS42435 ES Madrid No ROA
77.72.212.0/22 AS42435 ES Madrid No ROA

Origin AS

Details →
AS
AS42435
Name
Tecnicas Reunidas S.A.
Prefixes
3 IPv4 · 0 IPv6
Peers
2 (2 Upstreams)

Approximate location

GeoLite2

External links

RIPEstat bgp.tools Hurricane Electric IRR Explorer Looking Glass JSON API