206208 looking glass

2001:253::/32 RPKI valid

Announced by AS38272 China Education and Research Network (CERNET).

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS38272 China Education and Research Network (CERNET) RPKI valid 37 69393825538272 2026-09-18 2026-10-07

RPKI

2 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
2001:253::/32 /32 AS23910 apnic wrong origin
2001:253::/32 /32 AS38272 apnic authorises it

Registry

Who this address space is delegated to, regardless of whether it is routed

Delegated block
2001:253::/32
RIR
APNIC
Country
🇨🇳 CN
Status
allocated
Allocated
2021-06-03

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
2000::/6 v6 AS29632 Netassist International EOOD no ROA 1 6121829632 2026-09-18

More specific routes

39 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
2001:253:201::/48 v6 AS142067 China Education and Research Network (CERNET) RPKI valid 36 2026-09-18
2001:253:202::/48 v6 AS142068 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:203::/48 v6 AS142069 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:204::/48 v6 AS142070 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:205::/48 v6 AS142071 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:206::/48 v6 AS142072 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:207::/48 v6 AS142073 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:208::/48 v6 AS142074 China Education and Research Network (CERNET) RPKI valid 36 2026-09-18
2001:253:209::/48 v6 AS142075 China Education and Research Network (CERNET) RPKI valid 36 2026-09-18
2001:253:210::/48 v6 AS142076 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:211::/48 v6 AS142077 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:212::/48 v6 AS142078 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:213::/48 v6 AS142079 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:214::/48 v6 AS142080 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:215::/48 v6 AS142081 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:216::/48 v6 AS142082 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:217::/48 v6 AS142083 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:218::/48 v6 AS142084 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:219::/48 v6 AS142085 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:220::/48 v6 AS142086 China Education and Research Network (CERNET) RPKI valid 36 2026-09-18
2001:253:221::/48 v6 AS142087 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:222::/48 v6 AS142088 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:223::/48 v6 AS142089 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:224::/48 v6 AS142090 China Education and Research Network (CERNET) RPKI valid 36 2026-09-18
2001:253:225::/48 v6 AS142091 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:226::/48 v6 AS142092 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:227::/48 v6 AS142093 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:228::/48 v6 AS142094 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:229::/48 v6 AS142095 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:230::/48 v6 AS142096 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:231::/48 v6 AS142097 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:232::/48 v6 AS142098 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:233::/48 v6 AS142099 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:234::/48 v6 AS142100 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:235::/48 v6 AS142101 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:236::/48 v6 AS142102 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:238::/48 v6 AS142104 China Education and Research Network (CERNET) RPKI valid 37 2026-09-18
2001:253:239::/48 v6 AS142105 China Education and Research Network (CERNET) RPKI valid 36 2026-09-18
2001:253:240::/48 v6 AS142106 APNIC ASN block RPKI valid 37 2026-09-18