Home ASN LookupAS703

AS703 UUNET - Verizon Business

Announced Prefixes (BGP)

54total

45 IPv49 IPv6

IPv4 Addresses

Allocated (RIR)540,928

Announced (BGP)716,032

IPv6 Addresses

Allocated (RIR)1.5×10³⁰

Announced (BGP)1.5×10³⁰

Prefix Limit (IPv4)

1,000

Prefix Limit (IPv6)

Allocated

Announced Prefixes

(BGP)54

Prefix	RPKI	IRR	Last Seen
103.8.138.0/24	No ROA	Other IRR	-
113.21.128.0/19	No ROA	Other IRR	-
137.109.0.0/16	No ROA	Other IRR	-
152.186.94.0/24	No ROA	ARINOther IRR	-
155.94.57.0/24	No ROA	ARIN	-
192.5.98.0/24MOAS	No ROA	Other IRR	-
192.58.134.0/23	No ROA	Other IRR	-
202.22.176.0/20	No ROA	Other IRR	-
202.75.192.0/20	No ROA	Other IRR	-
202.80.48.0/20	No ROA	Other IRR	-

1-10 of 54

1 / 6

Allocated Prefixes

(RIR)36

Prefix	Country	RIR	Status
113.21.128.0/19	🇸🇬 SG	APNIC	allocated
137.109.0.0/16	🇦🇺 AU	APNIC	allocated
192.58.134.0/23	🇦🇺 AU	APNIC	assigned
202.22.176.0/20	🇬🇺 GU	APNIC	allocated
202.75.192.0/20	🇮🇳 IN	APNIC	allocated
202.80.48.0/20	🇮🇳 IN	APNIC	allocated
202.94.96.0/19	🇸🇬 SG	APNIC	allocated
203.2.192.0/22	🇦🇺 AU	APNIC	assigned
203.7.176.0/20	🇦🇺 AU	APNIC	allocated
203.11.90.0/24	🇦🇺 AU	APNIC	allocated

1-10 of 36

1 / 4

All 54 announced prefixes of AS703 →

BGP Neighbours

(seen in AS paths)

Upstreams (5)

Networks AS703 hands its own prefixes to: transit providers, or peers at an exchange.

AS701Verizon Business31
AS174Cogent Communications16
AS9498BBIL AP BHARTI Airtel6
AS132132REPUBLICTELECOM SG MyRepublic4
AS2497IIJ Internet Initiative Japan1

Downstreams (51)

Networks whose own prefixes AS703 passes on: usually its customers.

AS9555VZB AU Verizon Australia PTY Limited36
AS9466UUNET JP AP UUNET Japan Limited23
AS3738State Street Bank And Trust Company20
AS6256Verizon Business10
AS7722TELPACIFIC AP TELPACIFIC PL10
AS36224HCL AMERICA9
AS31872Vantive Health7
AS1321Verizon Business6
AS1699Verizon Business5
AS12234Verizon Business5
AS23749GLOBAL TRANSIT HKCOLO AP HKCOLO . Internet Service Provider5
AS38260TNSI AP Transaction Network Services AS For Asia Pac5
AS45903CMCTELECOM VN CMC Telecom Infrastructure Company5
AS397074Marshalls5
AS1661Verizon Business4
AS1689Verizon Business4
AS6984Verizon Business4
AS395753KKR4
AS15572Cybertrust Verizon UK Limited3
AS38481JPMORGAN TRANSIT SG AP JPMORGAN Singapore3
AS135401SAP DC TYO SAP3
AS4983Intel Corporation2
AS16920Wind River Systems2
AS33442Zebra Technologies Corporation2
AS138481LEAR AP Lear Corporation2
AS142441INANSYS IN ANSYS SOFTWARE PVT2
AS148985ANSYSJAPANKK AP ANSYS Japan K.K2
AS399449Kyndryl2
AS1670Verizon Business1
AS3614Dell1
AS3620Verizon Business1
AS13014HEWLETT PACKARD ENTERPRISE APJ Hewlett Packard France S.A.S1
AS13684Medtronic, Incorporated1
AS17003Zoetis1
AS18816CommScope Technologies1
AS19512Lyondell Chemical Company1
AS24546GLOBAL BP AP BP Pte Limited, Energy Company, Singapore1
AS25917ROCKWELL AUTOMATION1
AS26485Six Continents Hotels1
AS31747BlackRock Financial Management1
AS32053SULLCROM1
AS45491SAP SE BLR SAP APJ1
AS56080MS AU AP Morgan Stanley Management Service Singapore Pte1
AS138610SAP SE SIN SAP SE1
AS141367CNB OSAKA Bayer South East Asia Pte1
AS141435CNB AUS Bayer South East Asia Pte1
AS204284NESTLE Operational Services Worldwide1
AS204761PRYSMIAN S.P.A1
AS394260Verizon1
AS395228Adient US1
AS395592Ericsson1

Other adjacent networks (4)

Adjacent to AS703 in the transit part of AS paths: peers, providers or customers.

AS2634Verizon Business2
AS8220COLT Technology Services Group Limited2
AS4755TATACOMM TATA Communications Formerly VSNL Is Leading ISP1
AS30337Deloitte Services LP1

ASPA

No ASPA

External Links

RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS703 should publish an ASPA object
IPv4 transfer marketTransfers published by all five RIRs
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/703

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/703" | jq