AS15435 DELTA Fiber Nederland B.V.

AS15435DELTA Fiber Nederland B.V.ISP

WHOIS Topology

Netherlands · RIPE NCCdeltafiber.nl

Home broadbandRPKI filteringTor relays

IPv4 addresses

220.416

16 announced prefixes

IPv6 addresses

2.53 × 10³⁰

8 announced prefixes

BGP neighbours

…

CAIDA rank

#4.971

Customer cone 4 ASNs

Estimated users

814 rb

APNIC Labs estimate

RPKI

100% valid

0 invalid · 0 not covered

Average purity

71 sampled IPs

IXPs / facilities

7 / 2

Operator self-reported

History

How prefixes were announced and changed hands, registration changes, and outage or hijack incidents.

Loading routing history…

IP ranges

Currently announced prefixes with their RIR registration and geolocation.

Prefix	RPKI	Registration	Geolocation	Addresses
62.45.0.0/16	Valid	NL-ZEELANDNET-20000609RIPE	Honselersdijk	65.536
62.238.128.0/17	Valid	NL-ZEELANDNET-20001101RIPE	Domburg	32.768
81.172.128.0/17	Valid	NL-ZEELANDNET-20030116RIPE	Eexterveen	32.768
141.224.192.0/18	Valid	NL-ZEELANDNET-19900803RIPE	Albergen	16.384
149.143.64.0/18	Valid	DFN-FTTH-CustomersRIPE	Loenen	16.384
149.143.32.0/19	Valid	ORG-ZB1-RIPE-DELTA-FIBERRIPE	Goes	8.192
212.92.64.0/19	Valid	NL-ZEELANDNET-990114RIPE	Hulst	8.192
212.115.192.0/19	Valid	NL-ZEELANDNET-990714RIPE	Flushing	8.192
213.34.224.0/19	Valid	NL-ZEELANDNET-19990917RIPE	Oostdijk	8.192
213.184.96.0/19	Valid	NL-ZEELANDNET-20021122RIPE	Domburg	8.192
217.63.64.0/19	Valid	NL-ZEELANDNET-20001123RIPE	Flushing	8.192
217.102.240.0/20	Valid	NL-ZEELANDNET-20001205RIPE	Middelburg	4.096
193.176.104.0/21	Valid	HVVNETRIPE	Netherlands	2.048
185.200.96.0/22	Valid	NL-ZEELANDNET-20170421RIPE	Netherlands	1.024
62.45.44.0/24	Valid	KABELFOONRIPE	Naaldwijk	256
193.177.166.0/24	Valid	VLIS-NETRIPE	Netherlands	256

/24 block profile

One square per /24: colour shows the risk type, shade how many addresses are flagged, stripes mark datacenter blocks. Click a square to see all 256 addresses.

/24s with data 54 / 861 （6%） · flagged 16

No risk flagsDatacenter (no flags)ProxyVPNAbuse / blocklistTorDarker = more flagged addresses; dashed = block screen only

62.45.0.0/1632/256 with data · 7 flagged

81.172.128.0/1710/128 with data · 4 flagged

141.224.192.0/186/64 with data · 2 flagged

149.143.64.0/183/64 with data · 1 flagged

62.238.128.0/171/128 with data · 1 flagged

212.115.192.0/191/32 with data · 0 flagged

213.34.224.0/191/32 with data · 1 flagged

Hover a square for its numbers; click to see all 256 addresses.

Each prefix shows its 64 /24s with the most data. Built daily from lookups, neighbour sampling, public lists and block screening.

IP reputation

IPs from this network that CleanIP has analysed: purity, abuse reports and the riskiest /24 blocks.

Purity distribution

85–100 3970–84 2450–69 80–49 0

0.04%

Share of IPv4 reported or blocklisted

Listed IPs

Analysed IPs

Riskiest /24 blocks

/24 block	Flagged	Analysed
81.172.241.0/24	1	2

Flagged = VPN, proxy, Tor or purity below 50. Samples come from user lookups and neighbour sampling, not every address in this network.

Geography

Where this network’s IPv4 addresses are located.

Netherlands100.0%

Scope: Single country
In registered country: 100.0%

Estimated by sampling IPv4 ranges against a geolocation database.

Pengamatan trafik

AS15435 · 7 hari terakhir

Seluler vs. Desktop

Desktop61.5%Seluler38.4%

Bot vs. Manusia

Manusia82.7%Bot17.3%

Adopsi & Penggunaan

Adopsi dan penggunaan protokol utama

Versi Internet Protocol (IP)

IPv460.7%IPv639.3%

Versi HTTP

HTTP/1.x

20.2%HTTP/2

48.8%HTTP/3

31.1%

HTTP vs. HTTPS

98.1% HTTPS (terenkripsi)

HTTP biasa 1.9%

Versi TLS

TLS 1.0/1.1< 0.1%TLS 1.26.2%TLS 1.362.1%QUIC31.6%

Keamanan & Serangan

Wawasan tentang trafik serangan lapisan jaringan dan aplikasi

Serangan Layer 7

GET

88.9%POST

8.8%OPTIONS

1.6%HEAD

0.7%Lainnya

< 0.1%

Pengumuman BGP

Jumlah pengumuman rute BGP per jam selama 7 hari terakhir

130.248

Total 7 hari

5.315

Puncak per jam

Data: Cloudflare Radar, berlisensi di bawah CC BY-NC 4.0

Activity

Hourly traffic over the last 7 days, normalized to this network’s peak.

A pronounced day/night rhythm, typical of networks with human users.

	00						06						12						18
Mon
Tue
Wed
Thu
Fri
Sat
Sun

Times in UTCLessMore

Peak hour: 18:00–19:00
Active hours: 16 hrs
Weekend vs weekday: Weekdays ≈ weekends
Busiest day: Thu

Memuat…

Upstream dan tetangga BGP

AS15435Halaman mandiri

Memuat upstream dan tetangga…

WHOIS record

The registry’s record for this AS number: holder, status, dates and contacts.

Sources

Where the information on this page comes from and when it was updated.

Information	Source	Updated
Registered country	RIR daily delegation statistics	2026-10-23
Registered address & allocation date	RIR registration data (RDAP)	2026-08-27
Organization & company country	AS-to-organization data	2026-10-22
Network type	CleanIP ASN canon	2026-10-17
Exchanges & facilities	Operator self-reported interconnection data	2026-10-22
Announced prefixes & BGP neighbours	Public BGP routing data	2026-10-23
IPv4 geography	Geolocation database	—
RPKI validation	RPKI ROA validation data	2026-10-23
Rank & customer cone	CAIDA AS Rank	2026-10-01
Estimated users (APNIC)	APNIC Labs user estimates	2026-10-20
Network tags	Public routing data community tags	2026-10-23
IP reputation	CleanIP lookups and neighbour sampling	—

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