Autonomous System details

AS2850

University College Dublin  ·  ucd.ie

Ireland
    Stub AS Icon Stub AS

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS2850 – University College Dublin

Field Value
Country Ireland
Website ucd.ie
Hosted domains 31
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Education
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 2 years ago on Jul 10, 2024

IP Ranges

Netblock Company Num of IPs
137.43.0.0/16 University College Dublin 65,536

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS2850
                                                OrgID:          AS2850
                                                ASName:         AS2850
                                                ASNumber:       AS2850
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 31 domain names hosted across 20 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
137.43.92.164 ██████████ 7
137.43.130.49 ██████████ 4
137.43.93.230 ██████████ 2
137.43.130.85 ██████████ 2
137.43.105.39 ██████████ 2
137.43.92.149 ██████████ 1
137.43.49.21 ██████████ 1
137.43.130.117 ██████████ 1
137.43.130.7 ██████████ 1
137.43.92.209 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There is 1 peer for this ASN.

Peers Name
AS1213 ASIERA TECHNOLOGY SERVICES CLG
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS1213 ASIERA TECHNOLOGY SERVICES CLG
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
137.43.132.54 AS2850 University College Dublin 0.95ms from Dublin, IE
137.43.53.44 AS2850 University College Dublin 1.15ms from Dublin, IE
137.43.93.112 AS2850 University College Dublin 1.00ms from Dublin, IE
137.43.47.192 AS2850 University College Dublin 0.97ms from Dublin, IE
137.43.81.46 AS2850 University College Dublin 1.35ms from Dublin, IE
137.43.52.34 AS2850 University College Dublin 2.86ms from Dublin, IE
137.43.94.49 AS2850 University College Dublin 1.00ms from Dublin, IE
137.43.136.73 AS2850 University College Dublin 0.99ms from Dublin, IE
137.43.130.49 AS2850 University College Dublin 1.03ms from Dublin, IE
137.43.73.70 AS2850 University College Dublin 1.09ms from Dublin, IE
137.43.92.183 AS2850 University College Dublin 1.00ms from Dublin, IE
137.43.135.116 AS2850 University College Dublin 1.01ms from Dublin, IE
137.43.105.40 AS2850 University College Dublin 1.20ms from Dublin, IE
137.43.49.22 AS2850 University College Dublin 1.16ms from Dublin, IE
137.43.175.7 AS2850 University College Dublin 1.21ms from Dublin, IE
137.43.44.169 AS2850 University College Dublin 1.04ms from Dublin, IE
137.43.80.67 AS2850 University College Dublin 0.92ms from Dublin, IE
137.43.128.38 AS2850 University College Dublin 1.30ms from Dublin, IE
137.43.82.142 AS2850 University College Dublin 1.03ms from Dublin, IE
137.43.96.42 AS2850 University College Dublin 1.61ms from Dublin, IE
137.43.208.142 AS2850 University College Dublin 1.00ms from Dublin, IE

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
50.81.131.98 AS30036 Mediacom Communications Corp 11.06ms from Chicago, US
12.188.99.146 AS7018 AT&T Enterprises, LLC 1.76ms from Chicago, US
212.10.108.50 AS39642 Norlys Digital A/S 5.41ms from Copenhagen, DK
217.234.6.18 AS3320 Deutsche Telekom AG 2.09ms from Duesseldorf, DE
181.174.91.194 AS23243 COMCEL GUATEMALA S.A. 2.08ms from Guatemala City, GT
136.61.249.34 AS16591 Google Fiber Inc. 0.85ms from Kansas City, US
107.220.11.2 AS7018 AT&T Enterprises, LLC 16.07ms from Kansas City, US
188.87.252.98 AS12430 VODAFONE ESPANA S.A.U. 10.63ms from Madrid, ES
81.255.182.82 AS3215 Orange S.A. 1.14ms from Paris, FR
201.143.81.50 AS8151 UNINET 15.66ms from Phoenix, US
171.127.140.2 AS4837 CHINA UNICOM China169 Backbone 6.54ms from Taiyuan, CN
126.114.205.50 AS17676 SoftBank Corp. 3.45ms from Tokyo, JP
201.211.173.50 AS8048 CANTV Servicios, Venezuela 10.69ms from Willemstad, CW
2.56.150.2 AS212238 Datacamp Limited 0.14ms from Amsterdam, NL
96.255.111.18 AS701 Verizon Business 2.15ms from Ashburn, US
107.0.159.34 AS7015 Comcast Cable Communications, LLC 3.31ms from Boston, US
197.57.100.146 AS8452 TE-AS 3.94ms from Cairo, EG
208.102.67.98 AS6181 Cincinnati Bell Telephone Company LLC 1.63ms from Cincinnati, US
113.88.1.18 AS4134 CHINANET-BACKBONE 2.12ms from Guangzhou, CN
182.215.231.162 AS17858 LG POWERCOMM 1.35ms from Incheon, KR
61.105.122.162 AS9318 SK Broadband Co Ltd 6.29ms from Incheon, KR
62.172.208.18 AS2856 British Telecommunications PLC 1.78ms from London, GB
86.22.158.34 AS5089 Virgin Media Limited 12.34ms from London, GB
98.149.120.98 AS20001 Charter Communications Inc 5.89ms from Los Angeles, US
95.232.246.2 AS3269 Telecom Italia S.p.A. 5.62ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -m5 137.43.123.85
traceroute to 137.43.123.85 (137.43.123.85): 5 hops max, 52 byte packets
1 [AS15085] 66.219.24.81 0.289 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Asheville, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS2850 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs