145.36.53.0/24

AS33820 · RELX GROUP PLC

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

Summary

Country	United Kingdom
Domain	elsevier.com
ASN	AS33820
Registry	RIPE
ID	ELSEVIER-AWS-RANGE

WHOIS Details

inetnum:        145.36.53.0 - 145.36.53.255
netname:        Elsevier-AWS-range
country:        GB
admin-c:        ENA41-RIPE
tech-c:         ENA41-RIPE
status:         LEGACY
mnt-by:         uk-elsevierltd-1-mnt
created:        2026-02-26T10:25:32Z
last-modified:  2026-02-26T11:27:46Z
source:         RIPE
abuse-email:    elsnetadmin@elsevier.com
abuse-c:        AR43025-RIPE
abuse-org:      ORG-EL293-RIPE

role:           Elsevier Network Administrator
address:        Nielsen House, John Smith Drive
address:        Oxford, Oxfordshire, OX4 2WB
e-mail:         elsnetadmin@elsevier.com
nic-hdl:        ENA41-RIPE
admin-c:        JH28357-RIPE
tech-c:         JH28357-RIPE
mnt-by:         uk-elsevierltd-1-mnt
created:        2017-09-13T11:13:05Z
last-modified:  2025-07-02T12:38:45Z
source:         RIPE

route:          145.36.53.0/24
origin:         AS14618
created:        2026-02-26T10:27:55Z
last-modified:  2026-02-26T10:27:55Z
source:         RIPE
mnt-by:         uk-elsevierltd-1-mnt

route:          145.36.53.0/24
origin:         AS16509
created:        2026-02-26T10:28:14Z
last-modified:  2026-02-26T10:28:14Z
source:         RIPE
mnt-by:         uk-elsevierltd-1-mnt

Nearby Ranges

BGP prefixes that overlap with 145.36.0.0/16

Range	ASN	Company	Num of IPs
145.36.128.0/17	AS16509	Elsevier Limited	32,768
145.36.64.0/19	AS16509	Elsevier Limited	8,192
145.36.96.0/19	AS16509	Elsevier Limited	8,192
145.36.0.0/20	AS33820	Elsevier Limited	4,096
145.36.16.0/20	AS33820	Elsevier Limited	4,096
145.36.32.0/20	AS33820	Elsevier Limited	4,096
145.36.48.0/24	AS33820	Elsevier Limited	256
145.36.49.0/24	AS33820	Elsevier Limited	256
145.36.50.0/24	AS33820	Elsevier Limited	256
145.36.51.0/24	AS33820	Elsevier Limited	256
145.36.52.0/24	AS33820	Elsevier Limited	256
145.36.54.0/24	AS33820	Elsevier Limited	256
145.36.55.0/24	AS33820	Elsevier Limited	256
145.36.56.0/24	AS33820	Elsevier Limited	256
145.36.57.0/24	AS33820	Elsevier Limited	256
145.36.58.0/24	AS33820	Elsevier Limited	256
145.36.59.0/24	AS33820	Elsevier Limited	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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
43.231.234.200	AS36007 Kamatera, Inc.	`0.22ms` from Chicago, US
221.127.83.152	AS9304 HGC Global Communications Limited	`1.51ms` from Hong Kong, HK
218.37.83.40	AS17864 SK Broadband Co Ltd	`2.26ms` from Incheon, KR
85.107.130.216	AS9121 Turk Telekomunikasyon Anonim Sirketi	`4.17ms` from Istanbul, TR
45.144.28.136	AS209847 WorkTitans B.V.	`0.31ms` from Meppel, NL
79.59.166.24	AS3269 Telecom Italia S.p.A.	`5.65ms` from Milan, IT
187.71.182.168	AS22085 Claro S/A	`19.99ms` from Porto Alegre, BR
95.55.75.8	AS12389 PJSC Rostelecom	`1.53ms` from Saint Petersburg, RU
123.159.5.136	AS4837 CHINA UNICOM China169 Backbone	`9.91ms` from Shanghai, CN
52.74.16.216	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
42.86.78.72	AS4837 CHINA UNICOM China169 Backbone	`3.95ms` from Tieling, CN
156.17.75.200	AS8970 Wroclaw Centre of Networking and Supercomputing	`1.37ms` from Wrocław, PL
34.233.93.168	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
34.236.145.248	AS14618 Amazon.com, Inc.	`0.56ms` from Ashburn, US
184.176.223.40	AS22773 Cox Communications Inc.	`11.92ms` from Dallas, US
217.183.79.24	AS5466 Eircom Limited	`1.19ms` from Dublin, IE
90.202.162.24	AS5607 Sky UK Limited	`5.10ms` from London, GB
47.249.45.72	AS33363 Charter Communications, Inc	`9.40ms` from Los Angeles, US
95.23.220.40	AS12479 Orange Espagne SA	`8.85ms` from Marseille, FR
194.54.157.168	AS209847 WorkTitans B.V.	`0.41ms` from Meppel, NL
75.246.24.8	AS6167 Verizon Business	`15.54ms` from New York City, US
128.53.203.184	AS2514 NTT PC Communications, Inc.	`2.51ms` from Osaka, JP
177.92.127.152	AS17222 MUNDIVOX DO BRASIL LTDA	`6.83ms` from Osasco, BR
15.188.235.40	AS16509 Amazon.com, Inc.	`0.14ms` from Paris, FR
112.241.65.200	AS4837 CHINA UNICOM China169 Backbone	`8.61ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -f4 -m9 145.36.53.79

traceroute to 145.36.53.79 (145.36.53.79): 9 hops max, 52 byte packets

4 [AS174] 130.117.1.150 3.811 ms

5 [AS174] 154.54.75.137 8.123 ms

6 [AS174] 154.54.72.226 19.047 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in London, GB

On March 20th 2026

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.

An API 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