212.128.0.0/18
AS766 · RedIRIS Autonomous System
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inetnum: 212.128.8.0 - 212.128.19.255 netname: UAH descr: Universidad de Alcala de Henares descr: Alcala de Henares country: ES admin-c: MPS205-RIPE tech-c: MPS205-RIPE abuse-c: IRIS5-RIPE status: ASSIGNED PA mnt-irt: IRT-IRISCERT remarks: Incident handling for organizations affiliated with RedIRIS remarks: Spanish Academic and Research Network. remarks: emergency phone number +34 647 300 717 remarks: timezone GMT+01 (GMT+02 with DST) remarks: use [email protected] for security, spam and abuse notifications mnt-by: REDIRIS-NMC notify: [email protected] created: 1970-01-01T00:00:00Z last-modified: 2025-04-09T09:24:51Z source: RIPE abuse-email: [email protected] abuse-c: IRIS5-RIPE abuse-org: ORG-RA6-RIPE person: Manuel Perez Santander address: Universidad de Alcala de Henares address: Servicio de comunicaciones address: Campus Universitario address: E-28871 Alcala de Henares, Madrid address: SPAIN phone: +34 918854706 e-mail: [email protected] nic-hdl: MPS205-RIPE notify: [email protected] mnt-by: REDIRIS-NMC created: 2023-02-20T08:49:39Z last-modified: 2023-02-20T08:49:39Z source: RIPE route: 212.128.0.0/18 descr: RedIRIS Provider Block origin: AS766 notify: [email protected] mnt-by: REDIRIS-NMC created: 2015-09-14T08:56:06Z last-modified: 2015-09-14T08:56:06Z source: RIPE
Nearby Ranges
BGP prefixes that overlap with 212.128.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 212.128.96.0/22 | AS200521 | Entidad Publica Empresarial Red.es | 1,024 |
| 212.128.116.0/23 | AS200521 | Entidad Publica Empresarial Red.es | 512 |
| 212.128.108.0/24 | AS200521 | Entidad Publica Empresarial Red.es | 256 |
| 212.128.110.0/24 | AS200521 | Entidad Publica Empresarial Red.es | 256 |
| 212.128.101.0/24 | AS200521 | Entidad Publica Empresarial Red.es | 256 |
| 212.128.121.0/24 | AS200521 | Entidad Publica Empresarial Red.es | 256 |
| 212.128.123.0/24 | AS200521 | Entidad Publica Empresarial Red.es | 256 |
| 212.128.114.0/24 | AS200521 | Entidad Publica Empresarial Red.es | 256 |
| 212.128.103.0/24 | AS200521 | Entidad Publica Empresarial Red.es | 256 |
Hosted domains
There are 19 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 212.128.28.85 | irriman-platform.es | 4 |
| 212.128.20.183 | upct.es | 3 |
| 212.128.43.160 | telecolanparty.com | 2 |
| 212.128.20.21 | up4.tech | 1 |
| 212.128.42.77 | dayra-upct.es | 1 |
| 212.128.3.86 | economiaaplicada.es | 1 |
| 212.128.1.222 | ibertrib.org | 1 |
| 212.128.43.19 | in4wood.eu | 1 |
| 212.128.43.11 | fiestasupct.org | 1 |
| 212.128.43.4 | girtel.es | 1 |
| 212.128.44.254 | jval.es | 1 |
| 212.128.42.84 | proyectoyciudad.es | 1 |
| 212.128.1.223 | jespa.es | 1 |
Hosted domains API
Pingable IPs
3,527 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 212.128.32.1 |
10.18ms from Madrid,
ES
|
|
| 212.128.18.201 |
1.36ms from Madrid,
ES
|
|
| 212.128.10.140 |
1.35ms from Madrid,
ES
|
|
| 212.128.45.133 |
10.03ms from Madrid,
ES
|
|
| 212.128.17.152 |
1.36ms from Madrid,
ES
|
|
| 212.128.12.242 |
1.37ms from Madrid,
ES
|
|
| 212.128.20.146 |
10.01ms from Madrid,
ES
|
|
| 212.128.8.95 |
1.37ms from Madrid,
ES
|
|
| 212.128.24.88 |
10.05ms from Madrid,
ES
|
|
| 212.128.42.84 |
10.06ms from Madrid,
ES
|
|
| 212.128.15.77 |
1.36ms from Madrid,
ES
|
|
| 212.128.4.1 |
1.58ms from Madrid,
ES
|
|
| 212.128.27.2 |
10.31ms from Madrid,
ES
|
|
| 212.128.19.16 |
1.37ms from Madrid,
ES
|
|
| 212.128.26.69 |
10.15ms from Madrid,
ES
|
|
| 212.128.0.1 |
1.68ms from Madrid,
ES
|
|
| 212.128.16.221 |
1.37ms from Madrid,
ES
|
|
| 212.128.25.163 |
10.13ms from Madrid,
ES
|
|
| 212.128.43.229 |
10.00ms from Madrid,
ES
|
|
| 212.128.6.1 |
3.10ms from Madrid,
ES
|
|
| 212.128.3.2 |
1.57ms from Madrid,
ES
|
|
| 212.128.11.153 |
1.35ms from Madrid,
ES
|
|
| 212.128.22.238 |
10.02ms from Madrid,
ES
|
|
| 212.128.28.198 |
10.04ms from Madrid,
ES
|
|
| 212.128.13.113 |
1.37ms 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 |
|---|---|---|
| 80.62.30.226 |
13.55ms from Copenhagen,
DK
|
|
| 38.107.202.146 |
0.66ms from Dallas,
US
|
|
| 209.244.76.34 |
2.08ms from Denver,
US
|
|
| 90.101.233.194 |
6.86ms from Frankfurt am Main,
DE
|
|
| 218.192.48.130 |
0.87ms from Guangzhou,
CN
|
|
| 119.189.208.162 |
4.64ms from Jinan,
CN
|
|
| 168.183.129.18 |
14.05ms from Kansas City,
US
|
|
| 86.185.14.98 |
5.49ms from London,
GB
|
|
| 128.49.52.194 |
1.77ms from Los Angeles,
US
|
|
| 39.175.32.2 |
7.44ms from Suzhou,
CN
|
|
| 124.212.0.2 |
1.04ms from Tokyo,
JP
|
|
| 93.87.61.82 |
0.60ms from Belgrade,
RS
|
|
| 197.57.200.114 |
4.47ms from Cairo,
EG
|
|
| 31.172.88.2 |
0.46ms from Frankfurt am Main,
DE
|
|
| 84.216.25.98 |
4.90ms from Goeteborg,
SE
|
|
| 195.244.236.98 |
2.15ms from Hamburg,
DE
|
|
| 104.218.82.114 |
1.75ms from Lincoln,
US
|
|
| 209.93.21.50 |
2.79ms from London,
GB
|
|
| 95.62.37.194 |
12.21ms from Madrid,
ES
|
|
| 88.15.1.114 |
6.37ms from Madrid,
ES
|
|
| 35.196.159.98 |
0.13ms from Moncks Corner,
US
|
|
| 109.63.207.114 |
1.78ms from Moscow,
RU
|
|
| 195.128.49.146 |
0.50ms from Moscow,
RU
|
|
| 34.7.251.66 |
0.14ms from Oudeschip,
NL
|
|
| 193.206.20.194 |
0.74ms from Rome,
IT
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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