77.72.212.0/22

AS42435 · Tecnicas Reunidas S.A.

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Summary

Country	Spain
Domain	tecnicasreunidas.es
ASN	AS42435
Parent Range	77.72.208.0/21
Registry	RIPE
ID	ES-TECNICASREUNIDAS-20070220

WHOIS Details

inetnum:        77.72.208.0 - 77.72.215.255
netname:        ES-TECNICASREUNIDAS-20070220
country:        ES
org:            ORG-TRS1-RIPE
admin-c:        LBG11-RIPE
tech-c:         MAM895-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-TECNICASREUNIDAS
mnt-routes:     MNT-TECNICASREUNIDAS
notify:         lbustos@tecnicasreunidas.es
created:        2007-02-20T14:52:34Z
last-modified:  2024-04-18T11:47:59Z
source:         RIPE
abuse-email:    lbustos@tecnicasreunidas.es
abuse-c:        AR15002-RIPE
abuse-org:      ORG-TRS1-RIPE

organisation:   ORG-TRS1-RIPE
org-name:       Tecnicas Reunidas S.A.
country:        ES
org-type:       LIR
address:        Avenida de Burgos 89
address:        28050
address:        MADRID
address:        SPAIN
phone:          +34911588299
fax-no:         +34915920434
e-mail:         mbauer@tecnicasreunidas.es
abuse-c:        AR15002-RIPE
admin-c:        MBV27-RIPE
mnt-ref:        MNT-TECNICASREUNIDAS
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-TECNICASREUNIDAS
created:        2007-02-12T11:11:09Z
last-modified:  2022-03-22T15:54:55Z
source:         RIPE

person:         LUCIO BUSTOS GARCIA
address:        TECNICAS REUNIDAS
address:        Avenida de Burgos, 89. 28050 MADRID
e-mail:         lbustos@tecnicasreunidas.es
phone:          + 34 915920300
nic-hdl:        LBG11-RIPE
mnt-by:         MNT-TECNICASREUNIDAS
created:        2006-10-11T12:28:25Z
last-modified:  2024-04-18T10:28:50Z
source:         RIPE

person:         Miguel Angel Morales
address:        Avenida de Burgos, 89. 28050 Madrid
phone:          +34 915920300
nic-hdl:        MAM895-RIPE
mnt-by:         MNT-TECNICASREUNIDAS
created:        2024-04-18T11:08:18Z
last-modified:  2024-04-18T11:49:21Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 77.72.212.0/22

Range	ASN	Company	Num of IPs
77.72.208.0/21	AS42435	Tecnicas Reunidas S.A.	2,048

Nearby Ranges

BGP prefixes that overlap with 77.72.0.0/16

Range	ASN	Company	Num of IPs
77.72.224.0/21	AS8674	Netnod AB	2,048
77.72.192.0/21	AS12835	Trentino Digitale SPA	2,048
77.72.128.0/21	AS197252	Colobridge GmbH	2,048
77.72.144.0/21	AS20857	Signet B.V.	2,048
77.72.216.0/21	AS21473	PFALZKOM GmbH	2,048
77.72.40.0/21	AS2259	Universite de Strasbourg	2,048
77.72.88.0/21	AS30781	Free Pro SAS	2,048
77.72.32.0/21	AS34606	B.B.Bell SPA	2,048
77.72.8.0/21	AS42215	medien holding:nord gmbh	2,048
77.72.56.0/21	AS42252	Kaapelinetworks Oy	2,048
77.72.96.0/21	AS42303	LM Layer and Mesh AB	2,048
77.72.120.0/21	AS42339	Chaika Telecom Petersburg Limited Company	2,048
77.72.136.0/21	AS42358	PJSC Rostelecom	2,048
77.72.168.0/21	AS42416	Comnet Internetional BV	2,048
77.72.208.0/21	AS42435	Tecnicas Reunidas S.A.	2,048
77.72.176.0/21	AS48218	HiHo AG	2,048
77.72.64.0/21	AS6730	AT Provider AG	2,048
77.72.0.0/21	AS12488	Krystal Hosting Ltd	2,048
77.72.216.0/22	AS21473	PFALZKOM GmbH	1,024
77.72.50.0/23	AS42236	Itm8 A/S	512
77.72.48.0/23	AS42236	Itm8 A/S	512
77.72.255.0/24	AS41190	Idea-Telecom, Vosstaniya str 100, Kazan, Russia	256
77.72.161.0/24	AS47692	FiberLink GmbH	256
77.72.52.0/24	AS42236	Itm8 A/S	256
77.72.53.0/24	AS42236	Itm8 A/S	256
77.72.54.0/24	AS42236	Itm8 A/S	256
77.72.55.0/24	AS42236	Itm8 A/S	256
77.72.167.0/24	AS47692	FiberLink GmbH	256
77.72.82.0/24	AS7393	Pilo IP BV	256
77.72.116.0/24	AS42320	comScore Application and Service Network	256
77.72.117.0/24	AS42320	comScore Application and Service Network	256
77.72.118.0/24	AS42320	comScore Application and Service Network	256
77.72.119.0/24	AS42320	comScore Application and Service Network	256
77.72.87.0/24	AS60501	Nencini Sport SPA	256
77.72.85.0/24	AS62005	BlueVPS OU	256
77.72.83.0/24	AS62240	Amsterdam	256
77.72.168.0/24	AS42416	Solaris Systems BV	256
77.72.169.0/24	AS42416	Solaris Systems BV	256
77.72.171.0/24	AS42416	Solaris Systems BV	256
77.72.172.0/24	AS42416	Solaris Systems BV	256
77.72.173.0/24	AS42416	Solaris Systems BV	256
77.72.174.0/24	AS42416	Solaris Systems BV	256
77.72.184.0/24	AS42421	Turkiye Finans Katilim Bankasi	256
77.72.185.0/24	AS42421	Turkiye Finans Katilim Bankasi	256
77.72.232.0/24	AS20650	IP NEXIA N.V.	256
77.72.236.0/24	AS20650	Belgacom International Carrier Services SA	256
77.72.237.0/24	AS20650	IP NEXIA N.V.	256
77.72.238.0/24	AS20650	IPNEXIA customers	256
77.72.186.0/24	AS42421	Turkiye Finans Katilim Bankasi	256
77.72.220.0/24	AS209917	PFALZKOM GmbH	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
77.72.212.1	AS42435 Tecnicas Reunidas S.A.	`0.47ms` from Madrid, ES

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
77.161.240.150	AS1136 KPN B.V.	`1.25ms` from Amsterdam, NL
52.191.218.102	AS8075 Microsoft Corporation	`0.31ms` from Ashburn, US
96.76.19.182	AS7922 Comcast Cable Communications, LLC	`11.14ms` from Boca Raton, US
23.25.16.54	AS7922 Comcast Cable Communications, LLC	`5.18ms` from Chicago, US
168.63.68.54	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
77.24.0.22	AS3209 Vodafone GmbH	`0.38ms` from Frankfurt am Main, DE
61.180.202.150	AS4837 CHINA UNICOM China169 Backbone	`6.97ms` from Harbin, CN
86.50.43.134	AS1741 CSC - Tieteen tietotekniikan keskus Oy	`3.94ms` from Helsinki, FI
175.238.188.22	AS4766 Korea Telecom	`1.52ms` from Incheon, KR
188.190.78.102	AS31725 ISP Shtorm LTD	`4.63ms` from Kyiv, UA
94.61.48.230	AS12353 Vodafone Portugal	`7.26ms` from Lisbon, PT
83.38.114.38	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.62ms` from Madrid, ES
57.131.7.198	AS16276 OVH SAS	`1.66ms` from Milan, IT
46.229.190.198	AS197078 Yarnet Ltd	`5.43ms` from Moscow, RU
176.150.226.246	AS5410 Bouygues Telecom SA	`2.24ms` from Paris, FR
3.226.61.118	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
200.53.163.182	AS22011 Sixsigma Networks Mexico, S.A. de C.V.	`5.03ms` from Santiago de Queretaro, MX
51.81.8.38	AS16276 OVH SAS	`1.26ms` from Ashburn, US
165.6.57.70	AS46512 University of Tennessee Medical Center	`7.74ms` from Atlanta, US
38.194.118.118	AS15081 Omni Fiber	`8.42ms` from Columbus, US
98.245.97.198	AS7922 Comcast Cable Communications, LLC	`8.36ms` from Denver, US
27.64.36.166	AS7552 Viettel Group	`3.90ms` from Ho Chi Minh City, VN
91.226.120.6	AS43274 Teleradiocompany Teleos-1 Ltd	`10.08ms` from Krasnoyarsk, RU
185.186.171.86	AS198066 Grupo Loading Systems, S.L.	`7.46ms` from Madrid, ES
65.115.167.86	AS209 CenturyLink Communications, LLC	`0.28ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f3 77.72.212.1

traceroute to 77.72.212.1 (77.72.212.1): 64 hops max, 52 byte packets

3 [AS12400] 31.154.208.205 0.416 ms

4 *

5 *

6 [AS12400] 82.102.129.226 39.43 ms

7 *

8 [AS174] 154.54.72.65 52.978 ms

9 [AS174] 154.54.57.229 58.302 ms

10 [AS174] 154.54.59.221 57.55 ms

11 [AS174] 154.25.13.162 58.051 ms

12 [AS174] 149.6.150.155 56.442 ms

13 *

14 [AS42435] 77.72.212.1 57.675 ms

Measurement taken from

IPinfo ProbeNet in Tel Aviv, IL

On February 16th 2026

What are IP address ranges?

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