1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.172.0.0/16
  4. AS15435  | 81.172.128.0/17

81.172.128.0/17

AS15435  ·  DELTA Fiber Nederland B.V.

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Summary

Country Netherlands
Domain deltafibernederland.nl
ASN AS15435
Registry RIPE
ID NL-ZEELANDNET-20030116

WHOIS Details

inetnum:        81.172.128.0 - 81.172.255.255
netname:        NL-ZEELANDNET-20030116
country:        NL
org:            ORG-ZB1-RIPE
admin-c:        ZLDP1-RIPE
tech-c:         ZLDP1-RIPE
status:         ALLOCATED PA
mnt-by:         AS15542-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2022-05-17T12:49:21Z
last-modified:  2022-05-18T06:18:57Z
source:         RIPE
remarks:        Geofeed https://files.delta.nl/geofeed-dfn.csv
abuse-email:    [email protected]
abuse-c:        ZLDP1-RIPE
abuse-org:      ORG-ZB1-RIPE

organisation:   ORG-ZB1-RIPE
org-name:       DELTA Fiber Nederland B.V.
country:        NL
org-type:       LIR
address:        Overschieseweg 203
address:        3112 NB
address:        Schiedam
address:        NETHERLANDS
phone:          +31118 225 575
e-mail:         [email protected]
mnt-ref:        AS15542-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS15542-MNT
admin-c:        ZLDP1-RIPE
abuse-c:        ZLDP1-RIPE
created:        2004-04-17T11:44:21Z
last-modified:  2025-11-13T14:39:31Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ZLDP1-RIPE
abuse-org:      undefined

role:           DELTA Fiber Nederland peering
address:        DELTA Fiber Nederland
address:        Overschieseweg 203
address:        3112 NB Schiedam
address:        Netherlands
e-mail:         [email protected]
abuse-mailbox:  [email protected]
phone:          +31 (0) 88 224 91 50
nic-hdl:        ZLDP1-RIPE
tech-c:         MVD187-RIPE
admin-c:        MVD187-RIPE
mnt-by:         AS15542-MNT
created:        2005-07-12T09:44:54Z
last-modified:  2022-09-15T08:05:06Z
source:         RIPE

route:          81.172.128.0/17
origin:         AS15435
mnt-by:         KABELFOON-MNT
mnt-by:         AS15542-MNT
created:        2022-05-18T06:20:25Z
last-modified:  2022-05-18T06:20:25Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.172.0.0/16

Range ASN Company Num of IPs
81.172.80.0/21 AS198760 Quattre Internet SL 2,048
81.172.88.0/21 AS58327 FIBERGREEN TECNOLOGICAS S.L. 2,048
81.172.72.0/21 AS210423 ATUAXANELA, S.L. 2,048
81.172.120.0/21 AS58327 FIBERGREEN TECNOLOGICAS S.L. 2,048
81.172.60.0/22 AS209492 INFORMATICA Y TELECOMUNICACIONES SARRIA S.L. 1,024
81.172.96.0/22 AS216426 Daratel TIC S.L 1,024
81.172.112.0/22 AS29119 VODAFONE ONO, S.A. 1,024
81.172.60.0/23 AS209492 INFORMATICA Y TELECOMUNICACIONES SARRIA S.L. 512
81.172.62.0/23 AS209492 INFORMATICA Y TELECOMUNICACIONES SARRIA S.L. 512
81.172.102.0/24 AS215018 ES-CORTEX-NET 256
81.172.118.0/24 AS206807 DEL-INTERNET TELECOM S.L.U 256
81.172.100.0/24 AS206124 TELE SATELITE DE MAZARRON SL 256

Hosted domains

There are 1,575 domain names hosted across 605 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.172.147.162 haaykaant-united.nl 167
81.172.198.26 palletwasser.eu 86
81.172.245.245 huisvoorheling.nl 56
81.172.214.26 epwinspecties.nl 55
81.172.234.123 spindel.tools 31
81.172.232.42 dutchtoolshed.nl 24
81.172.232.201 cumlaudeacademy.nl 20
81.172.250.89 ikhebeenallergie.nl 18
81.172.244.195 zeeuwskaasje.nl 17
81.172.247.166 jmpal.nl 17
81.172.131.182 dutch.one 16
81.172.235.198 airtls.tv 16
81.172.236.51 pmoguru.nl 12
81.172.247.232 top-tagung.eu 11
81.172.235.203 nxdaudio.com 11
81.172.176.35 ilars.nl 11
81.172.251.243 paru.org 11
81.172.218.124 awakeupnow.info 10
81.172.222.2 han-goossen.nl 9
81.172.244.247 btech-it.com 9

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

5,806 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
81.172.163.1 AS15435 DELTA Fiber Nederland B.V. 3.19ms from Amsterdam, NL
81.172.166.186 AS15435 DELTA Fiber Nederland B.V. 2.29ms from Amsterdam, NL
81.172.168.6 AS15435 DELTA Fiber Nederland B.V. 1.52ms from Amsterdam, NL
81.172.172.92 AS15435 DELTA Fiber Nederland B.V. 1.97ms from Amsterdam, NL
81.172.130.253 AS15435 DELTA Fiber Nederland B.V. 1.43ms from Amsterdam, NL
81.172.142.6 AS15435 DELTA Fiber Nederland B.V. 1.64ms from Amsterdam, NL
81.172.185.129 AS15435 DELTA Fiber Nederland B.V. 2.52ms from Amsterdam, NL
81.172.152.3 AS15435 DELTA Fiber Nederland B.V. 2.21ms from Amsterdam, NL
81.172.181.195 AS15435 DELTA Fiber Nederland B.V. 1.71ms from Amsterdam, NL
81.172.176.92 AS15435 DELTA Fiber Nederland B.V. 1.27ms from Amsterdam, NL
81.172.173.237 AS15435 DELTA Fiber Nederland B.V. 1.87ms from Amsterdam, NL
81.172.159.132 AS15435 DELTA Fiber Nederland B.V. 0.70ms from Amsterdam, NL
81.172.177.192 AS15435 DELTA Fiber Nederland B.V. 2.07ms from Amsterdam, NL
81.172.160.231 AS15435 DELTA Fiber Nederland B.V. 1.67ms from Amsterdam, NL
81.172.153.29 AS15435 DELTA Fiber Nederland B.V. 2.39ms from Amsterdam, NL
81.172.167.231 AS15435 DELTA Fiber Nederland B.V. 1.55ms from Amsterdam, NL
81.172.141.60 AS15435 DELTA Fiber Nederland B.V. 1.86ms from Amsterdam, NL
81.172.151.235 AS15435 DELTA Fiber Nederland B.V. 2.07ms from Amsterdam, NL
81.172.186.188 AS15435 DELTA Fiber Nederland B.V. 0.80ms from Amsterdam, NL
81.172.154.196 AS15435 DELTA Fiber Nederland B.V. 2.47ms from Amsterdam, NL
81.172.175.55 AS15435 DELTA Fiber Nederland B.V. 0.72ms from Amsterdam, NL
81.172.131.100 AS15435 DELTA Fiber Nederland B.V. 2.17ms from Amsterdam, NL
81.172.165.1 AS15435 DELTA Fiber Nederland B.V. 1.95ms from Amsterdam, NL
81.172.146.251 AS15435 DELTA Fiber Nederland B.V. 3.21ms from Amsterdam, NL
81.172.180.236 AS15435 DELTA Fiber Nederland B.V. 1.91ms from Amsterdam, NL

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
95.211.218.49 AS60781 LeaseWeb Netherlands B.V. 0.22ms from Amsterdam, NL
52.0.250.241 AS14618 Amazon.com, Inc. 0.56ms from Ashburn, US
73.152.122.1 AS7922 Comcast Cable Communications, LLC 4.28ms from Ashburn, US
64.20.27.17 AS16863 Home Telephone Company, Inc. 8.22ms from Atlanta, US
168.26.208.1 AS3479 Board of Regents of the University System of Georgia 2.82ms from Atlanta, US
118.208.220.177 AS7545 TPG Telecom Limited 1.50ms from Brisbane, AU
109.103.245.1 AS9050 Orange Romania S.A. 5.04ms from Bucharest, RO
181.177.209.1 AS52327 Summit S.A. 8.97ms from Buenos Aires, AR
105.210.153.65 AS16637 MTN SA 2.87ms from Cape Town, ZA
125.70.117.1 AS4134 CHINANET-BACKBONE 1.89ms from Chengdu, CN
74.218.72.209 AS10796 Charter Communications Inc 3.34ms from Columbus, US
98.123.122.145 AS10796 Charter Communications Inc 3.63ms from Columbus, US
67.145.130.1 AS19901 Brightspeed 3.52ms from Durham, US
168.205.243.97 AS262494 Virtex Telecom 6.95ms from Fortaleza, BR
109.223.150.1 AS3215 Orange S.A. 10.51ms from Frankfurt am Main, DE
81.226.15.1 AS3301 Telia Company AB 0.84ms from Goeteborg, SE
39.184.154.1 AS56041 China Mobile communications corporation 6.75ms from Hangzhou, CN
73.77.103.65 AS7922 Comcast Cable Communications, LLC 7.30ms from Houston, US
218.22.252.81 AS4134 CHINANET-BACKBONE 10.62ms from Huai'an, CN
181.67.244.1 AS6147 INTEGRATEL PERÚ S.A.A. 4.04ms from Lima, PE
62.30.62.129 AS5089 Virgin Media Limited 8.96ms from London, GB
87.218.97.1 AS12479 Orange Espagne SA 9.63ms from Madrid, ES
190.7.155.1 AS13489 UNE EPM TELECOMUNICACIONES S.A. 0.77ms from Medellin, CO
187.251.236.129 AS22884 TOTAL PLAY TELECOMUNICACIONES SA DE CV 3.53ms from Mexico City, MX
201.116.26.225 AS8151 UNINET 5.20ms from Mexico City, MX

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 81.172.222.33
traceroute to 81.172.222.33 (81.172.222.33): 64 hops max, 52 byte packets
2 [] 185.1.160.112 0.282 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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