Home ASN LookupAS42807

AS42807 AEROTEK-AS CIZGI TELEKOMUNIKASYON ANONIM SIRKETI

🇹🇷

Org handle: ORG-CBSS1-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

40total

40 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)22,016

Announced (BGP)25,088

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

100

Prefix Limit (IPv6)

Country

🇹🇷 TR

RIR

RIPE NCC

Status

allocated

Allocated

2008-11-21

Announced Prefixes

(BGP)40

Prefix	RPKI	IRR	Last Seen
5.253.140.0/22	No ROA	RIPE	2026-10-11
31.207.80.0/24	No ROA	-	2026-10-11
31.207.81.0/24	No ROA	-	2026-10-11
31.207.82.0/24	No ROA	-	2026-10-11
31.207.83.0/24	No ROA	-	2026-10-11
31.207.84.0/24	No ROA	-	2026-10-11
31.207.85.0/24	No ROA	-	2026-10-11
31.207.86.0/24	No ROA	-	2026-10-11
31.207.87.0/24	No ROA	-	2026-10-11
37.230.104.0/21	No ROA	RIPE	2026-10-11

1-10 of 40

1 / 4

Allocated Prefixes

(RIR)31

Prefix	Country	RIR	Status
5.253.140.0/22	🇹🇷 TR	RIPENCC	allocated
31.207.80.0/24	🇹🇷 TR	RIPE	assigned
31.207.81.0/24	🇹🇷 TR	RIPE	assigned
31.207.82.0/24	🇹🇷 TR	RIPE	assigned
31.207.83.0/24	🇹🇷 TR	RIPE	assigned
31.207.84.0/24	🇹🇷 TR	RIPE	assigned
31.207.85.0/24	🇹🇷 TR	RIPE	assigned
31.207.86.0/24	🇹🇷 TR	RIPE	assigned
31.207.87.0/24	🇹🇷 TR	RIPE	assigned
37.230.104.0/21	🇹🇷 TR	RIPENCC	allocated

1-10 of 31

1 / 4

All 40 announced prefixes of AS42807 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS42807 hands its own prefixes to: transit providers, or peers at an exchange.

AS9121TTNet Turk Telekomunikasyon Anonim Sirketi40

Transfer History

Registry transfers of AS42807 between organisations.

AS42807Transfer · 2025-02-24
Aerotek Bilisim Sanayi ve Ticaret AS
RIPE NCC
→
CIZGI TELEKOMUNIKASYON ANONIM SIRKETI
RIPE NCC

Date	Resource	From	To	Type
2025-02-24	AS42807	Aerotek Bilisim Sanayi ve Ticaret AS RIPE NCC	CIZGI TELEKOMUNIKASYON ANONIM SIRKETI RIPE NCC	Transfer

ASPA

No ASPA

Abuse Contact

+31205354444

External Links

RIPE Whois 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 AS42807 should publish an ASPA object
IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/42807

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

curl -s "https://api.ipctl.io/v1/asn/42807" | jq