1. All IP Ranges
  2. 149.0.0.0/8
  3. 149.20.0.0/16
  4. AS1280  | 149.20.30.0/24

149.20.30.0/24

AS1280  ·  Internet Systems Consortium, Inc.

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Summary

Country United States
Domain isc.org
ASN AS1280
Registry ARIN
ID ISC-NET3

WHOIS Details

NetHandle:      NET-149-20-0-0-1
OrgID:          ISC-94-Z
Parent:         NET-149-0-0-0-0
NetName:        ISC-NET3
NetRange:       149.20.0.0 - 149.20.67.255
NetType:        allocation
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
RegDate:        1992-01-28
Updated:        2021-12-14
Source:         ARIN


OrgID:          ISC-94-Z
OrgName:        Internet Systems Consortium, Inc.
CanAllocate:    
Street:         PO Box 360
City:           Newmarket
State/Prov:     NH
Country:        US
PostalCode:     03857
RegDate:        2007-11-08
Updated:        2024-01-03
OrgAdminHandle: JSO127-ARIN
OrgTechHandle:  BELLI82-ARIN
OrgTechHandle:  ISCN-ARIN
OrgTechHandle:  JSO127-ARIN
OrgTechHandle:  RA15-ARIN
OrgAbuseHandle: ISCAT-ARIN
OrgNOCHandle:   ISCN-ARIN
Source:         ARIN


POCHandle:      RA15-ARIN
IsRole:         N
LastName:       Adams
FirstName:      Rick
Street:         2941 Fairview Park Drive, Suite 105
City:           Falls Church
State/Prov:     VA
Country:        US
PostalCode:     22042
RegDate:        1998-03-23
Updated:        2024-11-02
OfficePhone:    +1-703-255-5527
Mailbox:        rick@cello.net
Source:         ARIN


POCHandle:      BELLI82-ARIN
IsRole:         N
LastName:       Bellis
FirstName:      Ray
Street:         PO Box 360
City:           Newmarket
State/Prov:     NH
Country:        US
PostalCode:     03857
RegDate:        2019-11-11
Updated:        2024-09-04
OfficePhone:    +1-650-423-1300
Mailbox:        ray@isc.org
Source:         ARIN


POCHandle:      ISCAT-ARIN
IsRole:         Y
LastName:       Internet Systems Consortium Abuse Team
FirstName:      
Street:         PO Box 360
City:           Newmarket
State/Prov:     NH
Country:        US
PostalCode:     03857
RegDate:        2003-05-15
Updated:        2025-09-01
OfficePhone:    +1-650-423-1300
Mailbox:        abuse@isc.org
Source:         ARIN


POCHandle:      ISCN-ARIN
IsRole:         Y
LastName:       Internet Systems Consortium NOC
FirstName:      
Street:         PO Box 360
City:           Newmarket
State/Prov:     NH
Country:        US
PostalCode:     03857
RegDate:        2003-05-15
Updated:        2024-11-23
OfficePhone:    +1-650-423-1310
Mailbox:        noc@isc.org
Source:         ARIN


POCHandle:      JSO127-ARIN
IsRole:         N
LastName:       Osborn
FirstName:      Jeffrey
Street:         60 Exeter Road, Suite 104
Street:         PO Box 360
City:           Newmarket
State/Prov:     NH
Country:        US
PostalCode:     03824
RegDate:        2018-04-16
Updated:        2025-04-15
OfficePhone:    +1-408-455-8258
OfficePhone:    +1-650-423-1449
Mailbox:        jeff@isc.org
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 149.20.0.0/16

Range ASN Company Num of IPs
149.20.128.0/19 AS4193 Washington State Department of Children, Youth, and Families 8,192
149.20.208.0/20 AS53347 Premier Communications 4,096
149.20.176.0/21 AS395731 Metronet 2,048
149.20.232.0/21 AS16824 Harlan Municipal Utilities 2,048
149.20.248.0/21 AS18615 Mainstream Fiber Networks, LLC 2,048
149.20.168.0/21 AS54501 Sequachee Valley Electric Cooperative 2,048
149.20.176.0/21 AS63242 Metronet 2,048
149.20.108.0/22 AS8683 Nominet core DC2 IPv4 allocation 2 1,024
149.20.96.0/22 AS8683 Nominet core DC1 IPv4 allocation 1 1,024
149.20.100.0/22 AS8683 Nominet core DC1 IPv4 allocation 2 1,024
149.20.104.0/22 AS8683 Nominet core DC2 IPv4 allocation 1 1,024
149.20.68.0/23 AS393507 Gush I Systems 512
149.20.89.0/24 AS397620 City of Menlo Park 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
23.223.129.88 AS16625 Akamai Technologies, Inc. 0.54ms from Atlanta, US
159.226.20.8 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 3.69ms from Beijing, CN
117.205.134.152 AS9829 National Internet Backbone 12.98ms from Bengaluru, IN
52.12.124.200 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
20.59.205.184 AS8075 Microsoft Corporation 0.58ms from Chicago, US
52.176.54.216 AS8075 Microsoft Corporation 0.20ms from Des Moines, US
27.72.196.8 AS7552 Viettel Group 3.74ms from Hanoi, VN
111.34.95.88 AS24444 Shandong Mobile Communication Company Limited 4.92ms from Jinan, CN
76.168.254.120 AS20001 Charter Communications Inc 7.89ms from Los Angeles, US
62.42.209.200 AS6739 VODAFONE ONO, S.A. 10.78ms from Madrid, ES
124.153.85.56 AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED 0.69ms from Mumbai, IN
126.49.129.104 AS17676 SoftBank Corp. 4.59ms from Osaka, JP
24.18.3.8 AS7922 Comcast Cable Communications, LLC 7.09ms from Seattle, US
83.255.207.8 AS1257 Tele2 Sverige AB 9.67ms from Stockholm, SE
145.222.32.104 AS21286 KPN B.V. 1.20ms from Amsterdam, NL
135.148.156.184 AS16276 OVH SAS 0.94ms from Ashburn, US
202.62.245.24 AS135889 Softsource Ltd 1.13ms from Auckland, NZ
5.206.105.232 AS8369 Intersvyaz-2 JSC 2.96ms from Chelyabinsk, RU
172.219.117.120 AS852 TELUS Communications Inc. 1.53ms from Edmonton, CA
23.242.226.72 AS20001 Charter Communications Inc 5.41ms from Los Angeles, US
72.73.234.24 AS701 Verizon Business 4.06ms from Newark, US
200.19.254.200 AS2716 Universidade Federal do Rio Grande do Sul 5.29ms from Porto Alegre, BR
156.54.230.88 AS20746 Telecom Italia S.p.A. 2.44ms from Rome, IT
43.201.119.120 AS16509 Amazon.com, Inc. 0.21ms from Seoul, KR
114.199.36.104 AS9781 GREEN CABLE TELEVISION STATION 5.86ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m19 149.20.30.112
traceroute to 149.20.30.112 (149.20.30.112): 19 hops max, 52 byte packets
4 [AS21859] 128.1.9.232 0.347 ms
7 [AS4229] 98.98.231.206 0.848 ms
8 [AS4229] 162.128.0.168 24.176 ms
9 [AS4229] 23.91.111.227 23.588 ms
10 [AS2914] 168.143.191.16 23.572 ms
11 *
12 *
13 *
14 *
15 [AS2914] 129.250.4.43 200.92 ms
16 [AS2914] 129.250.197.22 201.62 ms
17 *
18 *
19 *
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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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