81.172.40.0/22

AS58327 · FIBERGREEN TECNOLOGICAS S.L.

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Summary

Country	Spain
Domain	fibergreen.es
ASN	AS58327
Registry	RIPE
ID	ES-FIBERGREEN-20030114

WHOIS Details

inetnum:        81.172.40.0 - 81.172.43.255
netname:        ES-FIBERGREEN-20030114
country:        ES
org:            ORG-FTS21-RIPE
admin-c:        OPH18-RIPE
tech-c:         OPH18-RIPE
status:         ALLOCATED PA
mnt-by:         mnt-es-fibergreen-1
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-02-06T13:15:22Z
last-modified:  2026-02-06T13:15:22Z
source:         RIPE
abuse-email:    ripe@fibergreen.es
abuse-c:        AR50673-RIPE
abuse-org:      ORG-FTS21-RIPE

organisation:   ORG-FTS21-RIPE
org-name:       FIBERGREEN TECNOLOGICAS S.L.
country:        ES
org-type:       LIR
address:        Calle Cromo 46B
address:        47012
address:        VALLADOLID
address:        SPAIN
phone:          +34 693370081
e-mail:         ripe@fibergreen.es
admin-c:        OPH18-RIPE
tech-c:         OPH18-RIPE
abuse-c:        AR50673-RIPE
mnt-ref:        mnt-es-fibergreen-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-es-fibergreen-1
created:        2019-02-06T15:28:47Z
last-modified:  2023-06-27T08:24:10Z
source:         RIPE
abuse-email:    ripe@fibergreen.es
abuse-c:        AR50673-RIPE
abuse-org:      undefined

person:         Oscar Prieto Hidalgo
address:        CALLE CROMO 46B
address:        47012
address:        VALLADOLID
address:        SPAIN
phone:          +34 693370081
nic-hdl:        OPH18-RIPE
mnt-by:         mnt-es-fibergreen-1
created:        2019-02-06T15:28:46Z
last-modified:  2025-01-15T08:25:10Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.172.0.0/16

Range	ASN	Company	Num of IPs
81.172.128.0/17	AS15435	DELTA Fiber Nederland B.V.	32,768
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
81.172.112.0/22	AS29119	ALEA SOLUCIONES, S.L	1,024
81.172.64.0/23	AS216414	UPMC GLOBAL OPERATIONS CENTER LIMITED	512
81.172.118.0/24	AS206807	DEL-INTERNET TELECOM S.L.U	256
81.172.101.0/24	AS34696	MISMELINK NETWORKS, SL	256
81.172.99.0/24	AS16509	Daratel TIC S.L	256
81.172.100.0/24	AS206124	TELE SATELITE DE MAZARRON SL	256
81.172.117.0/24	AS215927	IVIVO	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
100.29.18.198	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
173.90.157.150	AS10796 Charter Communications Inc	`13.39ms` from Columbus, US
109.56.157.198	AS44034 Hi3G Access AB	`5.80ms` from Copenhagen, DK
14.236.232.38	AS45899 VNPT Corp	`7.68ms` from Da Nang, VN
99.163.196.22	AS7018 AT&T Enterprises, LLC	`10.11ms` from Dallas, US
54.46.127.118	AS16509 Amazon.com, Inc.	`0.34ms` from Hong Kong, HK
147.81.147.150	AS36149 Hawaiian Telcom Services Company, Inc.	`0.81ms` from Honolulu, US
192.3.97.38	AS36352 HostPapa	`0.32ms` from Los Angeles, US
89.87.168.86	AS5410 Bouygues Telecom SA	`1.02ms` from Paris, FR
69.230.139.182	AS7018 AT&T Enterprises, LLC	`6.74ms` from San Antonio, US
175.242.134.134	AS4766 Korea Telecom	`8.34ms` from Seoul, KR
12.118.27.198	AS7018 AT&T Enterprises, LLC	`5.71ms` from Atlanta, US
124.177.8.246	AS1221 Telstra Limited	`2.77ms` from Brisbane, AU
68.145.131.6	AS6327 Shaw Communications	`4.79ms` from Calgary, CA
152.115.208.230	AS31027 GlobalConnect A/S	`0.38ms` from Copenhagen, DK
79.125.97.54	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
93.226.96.150	AS3320 Deutsche Telekom AG	`2.43ms` from Duesseldorf, DE
50.210.170.70	AS7922 Comcast Cable Communications, LLC	`7.75ms` from Flint, US
91.18.236.230	AS3320 Deutsche Telekom AG	`7.18ms` from Frankfurt am Main, DE
212.124.198.6	AS31493 TWENTYTWENTYMEDIA LIMITED	`0.39ms` from London, GB
87.115.87.246	AS6871 Plusnet	`8.26ms` from London, GB
178.20.46.6	AS48282 Hosting technology LTD	`0.89ms` from Moscow, RU
121.110.253.86	AS2516 KDDI CORPORATION	`15.72ms` from Osaka, JP
70.44.227.134	AS3737 PenTeleData Inc.	`9.60ms` from Secaucus, US
138.130.161.246	AS1221 Telstra Limited	`7.08ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f4 -m8 81.172.42.179

traceroute to 81.172.42.179 (81.172.42.179): 8 hops max, 52 byte packets

4 [AS63949] 172.105.160.101 0.291 ms

5 [AS20940] 104.70.113.20 0.224 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On March 21st 2026

What are IP address ranges?

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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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