Home / Prefixes / 2001:dc7:b::/48

2001:dc7:b::/48 No ROA

CNNIC-CRITICAL-AP · Updated 21.10.2026 18:15 UTC
Announced IPv6 AS24406 CNNIC-CRITICAL-AP CN China

Network Information

Prefix
2001:dc7:b::/48
Network Description:
—
Address range
2001:dc7:b:: – 2001:dc7:b:ffff:ffff:ffff:ffff:ffff
Size
65,536 × /64
Origin AS
AS24406 CNNIC-CRITICAL-AP
AS path
AS208972AS9121AS1299AS4837AS24406
Paths seen
1
RPKI
No ROA
Location
CN China
First seen
21.10.2026

RPKI ROAs

No ROA covers this prefix.
PrefixOrigin ASDescriptionLocationRPKI
2001:dc7::/32 AS24151 CN No ROA
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
42.83.130.0/24 AS24406 P.O.Box: No.6 Branch-box of No.349 Mailbox, Beijing CN No ROA
42.83.131.0/24 AS24406 P.O.Box: No.6 Branch-box of No.349 Mailbox, Beijing CN No ROA
42.83.132.0/24 AS24406 P.O.Box: No.6 Branch-box of No.349 Mailbox, Beijing CN No ROA
42.83.133.0/24 AS24406 P.O.Box: No.6 Branch-box of No.349 Mailbox, Beijing CN No ROA
42.83.134.0/24 AS24406 P.O.Box: No.6 Branch-box of No.349 Mailbox, Beijing CN No ROA
125.208.32.0/24 AS24406 Haidian District, Beijing CN No ROA
125.208.33.0/24 AS24406 Haidian District, Beijing CN No ROA
125.208.34.0/24 AS24406 Haidian District, Beijing CN No ROA
125.208.35.0/24 AS24406 Haidian District, Beijing CN No ROA
125.208.40.0/24 AS24406 Haidian District, Beijing CN No ROA
125.208.43.0/24 AS24406 Haidian District, Beijing CN No ROA
125.208.44.0/24 AS24406 Haidian District, Beijing CN No ROA
203.119.26.0/24 AS24406 Haidian District, Beijing CN No ROA
203.119.27.0/24 AS24406 Haidian District, Beijing CN No ROA
203.119.29.0/24 AS24406 Haidian District, Beijing CN No ROA
203.119.30.0/24 AS24406 Haidian District, Beijing CN No ROA
203.119.31.0/24 AS24406 Haidian District, Beijing CN No ROA
210.2.4.0/24 AS24406 P.O.Box: No.6 Branch-box of No.349 Mailbox, Beijing CN No ROA
2001:dc7:2::/48 AS24406 CN No ROA
2001:dc7:3::/48 AS24406 CN No ROA
2001:dc7:a::/48 AS24406 CN No ROA
2001:dc7:2dff::/48 AS24406 CN No ROA
2001:dc7:feff::/48 AS24406 CN No ROA
2001:dc7:ffc2::/48 AS24406 CN No ROA
2001:dc7:ffc3::/48 AS24406 CN No ROA
2001:dc7:ffd2::/48 AS24406 CN No ROA
2001:dc7:ffd3::/48 AS24406 CN No ROA
2001:dc7:ffeb::/48 AS24406 CN No ROA
2001:dc7:ffec::/48 AS24406 CN No ROA
2001:dc7:fffb::/48 AS24406 CN No ROA
2001:dc7:fffd::/48 AS24406 CN No ROA

Origin AS

Details →
AS
AS24406
Name
CNNIC-CRITICAL-AP
Prefixes
18 IPv4 · 14 IPv6
Peers
6 (5 Upstreams)

Approximate location

GeoLite2

External links

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