asn.dev

Routing security

AS23918 NTTIP-AS-AP NTT Australia Solutions Pty Ltd

Unclassified APNIC

RPKI valid 100% 16 of 16 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 16 authorising this AS

Announcements

What this network originates

16 observed

Every prefix observed with AS23918 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.13.83.64/28RPKI validIRR3
103.13.83.112/28RPKI validIRR3
103.13.83.176/28RPKI validIRR3
153.254.92.0/24RPKI validIRR52
153.254.93.0/24RPKI validIRR52
153.254.94.0/24RPKI validIRR52
153.254.95.0/24RPKI validIRR52
192.67.236.0/22RPKI validIRR42
192.67.236.0/24RPKI validIRR covering42
192.67.237.0/24RPKI validIRR covering42
192.67.238.0/24RPKI validIRR covering42
192.67.239.0/24RPKI validIRR covering42
202.9.112.0/22RPKI validIRR51
202.9.114.0/23RPKI validIRR42
203.4.212.0/22RPKI validIRR52
2402:f00::/32RPKI validIRR32

RPKI · ROAs

Route origin authorisations

16 ROAs

Signed statements by address holders that AS23918 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.13.83.64/28/28APNIC
103.13.83.112/28/28APNIC
103.13.83.176/28/28APNIC
153.254.92.0/24/24APNIC
153.254.93.0/24/24APNIC
153.254.94.0/24/24APNIC
153.254.95.0/24/24APNIC
192.67.236.0/22/24ARIN
202.9.112.0/22/24APNIC
203.4.212.0/22/24APNIC
2402:f00::/32/32APNIC
2402:f00:2000::/38/38APNIC
2402:f00:2020::/46/48APNIC
2402:f00:2400::/38/38APNIC
2402:f00:3000::/38/38APNIC
2402:f00:3400::/38/38APNIC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

41 objects · 24 not announced

Route objects naming AS23918 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
202.9.112.0/23APNICNTT Australia Pty LtdMAINT-AU-NTT2020-07-08Not announced
202.9.112.0/24APNICNTT Australia Pty LtdMAINT-AU-NTT2020-07-08Not announced
202.9.113.0/24APNICNTT Australia Pty LtdMAINT-AU-NTT2020-07-08Not announced
202.9.114.0/24APNICNTT Australia Pty LtdMAINT-AU-NTT2020-07-08Not announced
202.9.115.0/24APNICNTT Australia Pty LtdMAINT-AU-NTT2020-07-08Not announced
203.4.212.0/23APNICNTT Australia Solutions Pty LtdMAINT-AU-NTT2022-08-25Not announced
203.4.212.0/24APNICNTT Australia Solutions Pty LtdMAINT-AU-NTT2022-08-25Not announced
203.4.213.0/24APNICNTT Australia Solutions Pty LtdMAINT-AU-NTT2022-08-25Not announced
203.4.214.0/23APNICNTT Australia Solutions Pty LtdMAINT-AU-NTT2022-08-25Not announced
203.4.214.0/24APNICNTT Australia Solutions Pty LtdMAINT-AU-NTT2022-08-25Not announced
203.4.215.0/24APNICNTT Australia Solutions Pty LtdMAINT-AU-NTT2022-08-25Not announced
2402:f00:2000::/38APNICNTT Australia Pty LtdMAINT-AU-NTT2020-07-29Not announced
2402:f00:2000::/38NTTCOMNTT Australia Pty LtdMAINT-AU-NTTAUS2022-06-10Not announced
2402:f00:2020::/46APNICNTT Australia Pty LtdMAINT-AU-NTT2022-06-11Not announced
2402:f00:2020::/46NTTCOMNTT Australia Pty LtdMAINT-AU-NTTAUS2022-06-10Not announced
2402:f00:2020::/47APNICNTT Australia Pty LtdMAINT-AU-NTT2022-06-11Not announced
2402:f00:2020::/48APNICNTT Australia Pty LtdMAINT-AU-NTT2022-06-11Not announced
2402:f00:2021::/48APNICNTT Australia Pty LtdMAINT-AU-NTT2022-06-11Not announced
2402:f00:2022::/47APNICNTT Australia Pty LtdMAINT-AU-NTT2022-06-11Not announced
2402:f00:2022::/48APNICNTT Australia Pty LtdMAINT-AU-NTT2022-06-11Not announced
2402:f00:2023::/48APNICNTT Australia Pty LtdMAINT-AU-NTT2022-06-11Not announced
2402:f00:2400::/38APNICNTT Australia Pty LtdMAINT-AU-NTT2020-07-29Not announced
2402:f00:3000::/38APNICNTT Australia Pty LtdMAINT-AU-NTT2020-07-29Not announced
2402:f00:3400::/38APNICNTT Australia Pty LtdMAINT-AU-NTT2020-07-29Not announced
103.13.83.64/28APNICNTT Australia Pty LtdMAINT-AU-NTT2020-03-16Announced
103.13.83.64/28NTTCOMNTT Australia Pty LtdMAINT-AU-NTTAUS2019-05-13Announced
103.13.83.112/28APNICNTT Australia Pty LtdMAINT-AU-NTT2020-03-16Announced
103.13.83.112/28NTTCOMNTT Australia Pty LtdMAINT-AU-NTTAUS2019-05-13Announced
103.13.83.176/28APNICNTT Australia Pty LtdMAINT-AU-NTT2020-03-16Announced
103.13.83.176/28NTTCOMNTT Australia Pty LtdMAINT-AU-NTTAUS2019-05-13Announced
153.254.92.0/24NTTCOMNTT Ltd. Global IP NetworkMAINT-NTTCOM-RA2022-07-06Announced
153.254.93.0/24NTTCOMNTT Ltd. Global IP NetworkMAINT-NTTCOM-RA2022-07-06Announced
153.254.94.0/24NTTCOMNTT Ltd. Global IP NetworkMAINT-NTTCOM-RA2022-07-06Announced
153.254.95.0/24NTTCOMNTT Ltd. Global IP NetworkMAINT-NTTCOM-RA2022-07-06Announced
192.67.236.0/22NTTCOMAU-TRANSITMAINT-NTTCOM-BB2025-05-09Announced
202.9.112.0/22APNICNTT Australia Pty LtdMAINT-AU-NTT2019-02-19Announced
202.9.112.0/22NTTCOMNTT-AU-IPMAINT-AU-NTTAUS2018-06-05Announced
202.9.114.0/23APNICNTT Australia Pty LtdMAINT-AU-NTT2020-07-08Announced
203.4.212.0/22APNICNTT Australia SolutionsMAINT-AU-NTT2022-08-25Announced
2402:f00::/32APNICNTT Australia Pty LtdMAINT-AU-NTT2018-08-30Announced
2402:f00::/32NTTCOMNTT-AU-IPMAINT-AU-NTTAUS2018-06-05Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS23918 directly show who expects to carry it.

AS-setWhereRelationship
AS-HURRICANEV6RADBLists AS23918 as a direct member
AS-KDDCUSTOMER2RADBLists AS23918 as a direct member
AS-MEGAPORT-RS-MELRIPELists AS23918 as a direct member
AS1221:AS-CUSTOMERSAPNICLists AS23918 as a direct member
AS23918:AS-GLOBALNTTCOMLists AS23918 as a direct member
AS38561:AS-AUAPNICLists AS23918 as a direct member
AS38561:AS-AUNTTCOMLists AS23918 as a direct member

RPKI from rpki-client, validated 2026-10-15 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-15. Cross-check on bgp.he.net.