Home Prefix Lookup195.142.136.0/21

195.142.136.0/21 - BGP Prefix

IPv4RIPE NCCallocated RPKI Valid

CIDR

195.142.136.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇹🇷 Turkey

City

Beyoğlu

RIR

RIPE NCC

Status

allocated

Allocated

1996-08-27

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

8 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
195.142.136.0/24	AS34984 TELLCOM-AS Superonline Iletisim Hizmetleri A.S.	Valid	-	2026-10-14
195.142.137.0/24	AS34984 TELLCOM-AS Superonline Iletisim Hizmetleri A.S.	Valid	-	2026-10-14
195.142.138.0/24	AS34984 TELLCOM-AS Superonline Iletisim Hizmetleri A.S.	Valid	-	2026-10-14
195.142.139.0/24	AS34984 TELLCOM-AS Superonline Iletisim Hizmetleri A.S.	Valid	-	2026-10-14
195.142.140.0/24	AS34984 TELLCOM-AS Superonline Iletisim Hizmetleri A.S.	Valid	-	2026-10-14
195.142.141.0/24	AS34984 TELLCOM-AS Superonline Iletisim Hizmetleri A.S.	Valid	-	2026-10-14
195.142.142.0/24	AS34984 TELLCOM-AS Superonline Iletisim Hizmetleri A.S.	Valid	-	2026-10-14
195.142.143.0/24	AS34984 TELLCOM-AS Superonline Iletisim Hizmetleri A.S.	Valid	-	2026-10-14

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
195.142.136.0/21	AS6453	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS34984	RIPE	SOL-NET	2014-03-05

More Specific Prefixes

100

Prefix	Country	Status
195.142.136.8/29	🇹🇷TR	assigned
195.142.136.16/29	🇹🇷TR	assigned
195.142.136.24/29	🇹🇷TR	assigned
195.142.136.32/29	🇹🇷TR	assigned
195.142.136.40/29	🇹🇷TR	assigned
195.142.136.48/29	🇹🇷TR	assigned
195.142.136.56/29	🇹🇷TR	assigned
195.142.136.64/29	🇹🇷TR	assigned
195.142.136.72/29	🇹🇷TR	assigned
195.142.136.80/29	🇹🇷TR	assigned
195.142.136.88/29	🇹🇷TR	assigned
195.142.136.96/27	🇹🇷TR	assigned
195.142.136.152/29	🇹🇷TR	assigned
195.142.136.160/29	🇹🇷TR	assigned
195.142.136.168/29	🇹🇷TR	assigned
195.142.136.176/29	🇹🇷TR	assigned
195.142.136.184/29	🇹🇷TR	assigned
195.142.136.192/29	🇹🇷TR	assigned
195.142.136.200/30	🇹🇷TR	assigned
195.142.136.208/29	🇹🇷TR	assigned
195.142.136.216/29	🇹🇷TR	assigned
195.142.136.224/30	🇹🇷TR	assigned
195.142.136.228/30	🇹🇷TR	assigned
195.142.136.232/29	🇹🇷TR	assigned
195.142.136.240/29	🇹🇷TR	assigned
195.142.136.248/29	🇹🇷TR	assigned
195.142.137.0/28	🇹🇷TR	assigned
195.142.137.16/29	🇹🇷TR	assigned
195.142.137.24/30	🇹🇷TR	assigned
195.142.137.32/28	🇹🇷TR	assigned
195.142.137.48/28	🇹🇷TR	assigned
195.142.137.64/30	🇹🇷TR	assigned
195.142.137.68/30	🇹🇷TR	assigned
195.142.137.72/29	🇹🇷TR	assigned
195.142.137.80/30	🇹🇷TR	assigned
195.142.137.88/30	🇹🇷TR	assigned
195.142.137.96/30	🇹🇷TR	assigned
195.142.137.100/30	🇹🇷TR	assigned
195.142.137.104/29	🇹🇷TR	assigned
195.142.137.112/30	🇹🇷TR	assigned
195.142.137.120/30	🇹🇷TR	assigned
195.142.137.124/30	🇹🇷TR	assigned
195.142.137.128/25	🇹🇷TR	assigned
195.142.138.8/30	🇹🇷TR	assigned
195.142.138.12/30	🇹🇷TR	assigned
195.142.138.16/29	🇹🇷TR	assigned
195.142.138.24/29	🇹🇷TR	assigned
195.142.138.40/29	🇹🇷TR	assigned
195.142.138.48/29	🇹🇷TR	assigned
195.142.138.64/27	🇹🇷TR	assigned
195.142.138.96/29	🇹🇷TR	assigned
195.142.138.104/29	🇹🇷TR	assigned
195.142.138.112/29	🇹🇷TR	assigned
195.142.138.120/30	🇹🇷TR	assigned
195.142.138.124/30	🇹🇷TR	assigned
195.142.138.128/28	🇹🇷TR	assigned
195.142.138.144/28	🇹🇷TR	assigned
195.142.138.160/28	🇹🇷TR	assigned
195.142.138.176/29	🇹🇷TR	assigned
195.142.138.184/29	🇹🇷TR	assigned
195.142.138.192/29	🇹🇷TR	assigned
195.142.138.200/29	🇹🇷TR	assigned
195.142.138.224/28	🇹🇷TR	assigned
195.142.138.240/29	🇹🇷TR	assigned
195.142.138.248/30	🇹🇷TR	assigned
195.142.138.252/30	🇹🇷TR	assigned
195.142.140.8/29	🇹🇷TR	assigned
195.142.140.16/30	🇹🇷TR	assigned
195.142.140.20/30	🇹🇷TR	assigned
195.142.140.32/28	🇹🇷TR	assigned
195.142.140.48/29	🇹🇷TR	assigned
195.142.140.56/29	🇹🇷TR	assigned
195.142.140.64/29	🇹🇷TR	assigned
195.142.140.72/30	🇹🇷TR	assigned
195.142.140.76/30	🇹🇷TR	assigned
195.142.140.80/29	🇹🇷TR	assigned
195.142.140.88/30	🇹🇷TR	assigned
195.142.140.92/30	🇹🇷TR	assigned
195.142.140.100/30	🇹🇷TR	assigned
195.142.140.108/30	🇹🇷TR	assigned
195.142.140.112/30	🇹🇷TR	assigned
195.142.140.120/29	🇹🇷TR	assigned
195.142.140.128/30	🇹🇷TR	assigned
195.142.140.132/30	🇹🇷TR	assigned
195.142.140.140/30	🇹🇷TR	assigned
195.142.140.144/29	🇹🇷TR	assigned
195.142.140.152/30	🇹🇷TR	assigned
195.142.140.156/30	🇹🇷TR	assigned
195.142.140.160/29	🇹🇷TR	assigned
195.142.140.176/29	🇹🇷TR	assigned
195.142.140.192/30	🇹🇷TR	assigned
195.142.140.196/30	🇹🇷TR	assigned
195.142.140.204/30	🇹🇷TR	assigned
195.142.140.208/29	🇹🇷TR	assigned
195.142.140.216/30	🇹🇷TR	assigned
195.142.140.224/30	🇹🇷TR	assigned
195.142.140.228/30	🇹🇷TR	assigned
195.142.140.232/29	🇹🇷TR	assigned
195.142.140.240/29	🇹🇷TR	assigned
195.142.140.248/29	🇹🇷TR	assigned

Transfer History

Registry transfers of 195.142.136.0/21, blocks inside it, or blocks containing it.

195.142.136.0/21Transfer · 2014-03-03
Orta Dogu Yazilim Hizmetleri A. S.
RIPE NCC
→
Superonline Iletisim Hizmetleri A.S.
RIPE NCC

Date	Resource	From	To	Type
2014-03-03	195.142.136.0/21	Orta Dogu Yazilim Hizmetleri A. S. RIPE NCC	Superonline Iletisim Hizmetleri A.S. RIPE NCC	Transfer

Geolocation

Country🇹🇷TurkeyTR

RegionIstanbul

CityBeyoğlu

Coordinates41.0694, 29.0044 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/195.142.136.0/21

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/195.142.136.0/21" | jq

External Links

RIPEstat