AS number details

AS18402

NATIONAL LIBRARY BOARD  ·  nlb.gov.sg

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AS18402 – NATIONAL LIBRARY BOARD

Field Value
Country Singapore
Website nlb.gov.sg
Hosted domains 2
Number of IPv4 1,792
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type Government
Registry apnic
Allocated 23 years ago on Dec 31, 2002
Updated 5 years ago on Nov 11, 2020
Netblock Company Num of IPs
203.78.11.0/24 NATIONAL LIBRARY BOARD 256
203.78.12.0/24 NATIONAL LIBRARY BOARD 256
203.78.13.0/24 NATIONAL LIBRARY BOARD 256
203.78.14.0/24 NATIONAL LIBRARY BOARD 256
203.78.15.0/24 NATIONAL LIBRARY BOARD 256
203.78.8.0/24 NATIONAL LIBRARY BOARD 256
203.78.9.0/24 NATIONAL LIBRARY BOARD 256
Netblock Company
2001:df0:301::/48 GOVERNMENT TECHNOLOGY AGENCY
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS18402
                                                OrgID:          AS18402
                                                ASName:         AS18402
                                                ASNumber:       AS18402
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
203.78.11.35 ██████ 1
203.78.11.179 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS3758 SingNet
AS9255 Singapore Telecom
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3758 SingNet
AS9255 Singapore Telecom
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2001:df0:301::7b4e:d8b AS18402 NATIONAL LIBRARY BOARD 2.45ms from Singapore, SG

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
52.191.217.242 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
20.85.170.2 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
58.179.73.242 AS9443 Vocus Retail 11.17ms from Brisbane, AU
3.128.149.2 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
14.185.246.242 AS45899 VNPT Corp 1.83ms from Da Nang, VN
194.6.255.2 AS42415 Aljazeera Media Network Corporation 1.78ms from Doha, QA
192.38.88.34 AS1835 Forskningsnettet - Danish network for Research and Education 4.11ms from Falkenberg, SE
77.37.31.2 AS31400 firstcolo GmbH 0.53ms from Frankfurt am Main, DE
188.174.189.146 AS8767 M-net Telekommunikations GmbH 4.73ms from Frankfurt am Main, DE
98.37.220.82 AS7922 Comcast Cable Communications, LLC 1.42ms from Fremont, US
18.163.219.82 AS16509 Amazon.com, Inc. 0.33ms from Hong Kong, HK
35.178.236.18 AS16509 Amazon.com, Inc. 0.17ms from London, GB
90.207.50.210 AS5607 Sky UK Limited 5.44ms from London, GB
91.219.75.162 AS198541 Intercomtel-as MTT segment 5.89ms from Moscow, RU
34.93.32.18 AS396982 Google LLC 0.10ms from Mumbai, IN
5.162.216.194 AS50010 Omani Qatari Telecommunication Company SAOC 1.87ms from Muscat, OM
189.201.202.130 AS28226 Vogel Soluções em Telecom e Informática S/A 1.52ms from Osasco, BR
82.66.161.98 AS12322 Free SAS 1.70ms from Paris, FR
35.153.151.178 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
24.23.187.18 AS7922 Comcast Cable Communications, LLC 5.68ms from Santa Clara, US
181.226.160.210 AS14117 Telefonica del Sur S.A. 13.59ms from Santiago, CL
109.236.60.2 AS40021 Contabo Inc. 0.14ms from Seattle, US
216.21.13.162 AS53334 Total Uptime Technologies, LLC 0.12ms from Seattle, US
39.119.110.34 AS9318 SK Broadband Co Ltd 4.05ms from Seoul, KR
180.165.180.2 AS4812 China Telecom (Group) 3.89ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 203.78.12.100
traceroute to 203.78.12.100 (203.78.12.100): 8 hops max, 52 byte packets
4 [AS24768] 94.46.128.57 0.681 ms
5 [AS6453] 80.231.159.200 37.471 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Lisbon, PT
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 AS18402 at robtex.

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