1. All IP Ranges
  2. 161.0.0.0/8
  3. 161.199.0.0/16
  4. AS27311  | 161.199.171.0/24

161.199.171.0/24

AS27311  ·  Biogen MA Inc

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Summary

Country United States
Domain biogen.com
ASN AS27311
Registry ARIN
ID BIOGEN

WHOIS Details

NetHandle:      NET-161-199-171-0-1
OrgID:          BIOGEN
Parent:         NET-161-199-168-0-1
NetName:        BIOGEN
NetRange:       161.199.171.0 - 161.199.171.255
NetType:        reassignment
RegDate:        2025-09-04
Updated:        2025-09-04
Source:         ARIN


OrgID:          BIOGEN
OrgName:        Biogen MA Inc
CanAllocate:    
Street:         14 Cambridge Center
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        1993-08-02
Updated:        2025-09-04
OrgAdminHandle: DNA55-ARIN
OrgTechHandle:  DNA55-ARIN
OrgAbuseHandle: DNA55-ARIN
Source:         ARIN


POCHandle:      DNA55-ARIN
IsRole:         Y
LastName:       Domain Names Admin
FirstName:      
Street:         14 Cambridge Center
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        2009-02-03
Updated:        2025-09-04
OfficePhone:    +1-617-679-2796
Mailbox:        dl-networkservices@biogen.com
Mailbox:        domainnamesadmin@biogenidec.com
Mailbox:        mohanraj.babu@biogen.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 161.199.0.0/16

Range ASN Company Num of IPs
161.199.176.0/21 AS40898 Otsego Electric Cooperative, Inc. 2,048
161.199.192.0/22 AS12479 Orange Espagne SA 1,024
161.199.60.0/22 AS62592 HOPI TELECOMMUNICATIONS 1,024
161.199.132.0/22 AS16437 Infinity Broadband Ltd 1,024
161.199.184.0/22 AS23260 Midcontinent Communications 1,024
161.199.240.0/22 AS394728 Miles Cooperative Telephone Association, Inc. 1,024
161.199.164.0/22 AS398721 Cogeco Connexion inc 1,024
161.199.152.0/23 AS32890 WELLS COMMUNITY INTERNET PROJECT 512
161.199.250.0/23 AS16509 ELEMENTAL MAIL LLC 512
161.199.36.0/23 AS398232 Anza Electric Cooperative Inc 512
161.199.42.0/23 AS398232 Anza Electric Cooperative Inc 512
161.199.210.0/23 AS32861 Macquarie Global Services (USA) LLC 512
161.199.162.0/24 AS26077 Nextlink Broadband 256
161.199.53.0/24 AS26913 EDP Renewables North America LLC 256
161.199.168.0/24 AS27311 Biogen MA Inc 256
161.199.170.0/24 AS27311 Biogen MA Inc 256
161.199.252.0/24 AS32685 AEG Vision 256
161.199.156.0/24 AS3356 Microbilt Corporation 256
161.199.172.0/24 AS36240 Communications Unlimited Inc. 256
161.199.16.0/24 AS36351 Psyclone Media, Inc. 256
161.199.86.0/24 AS36351 Market Rithm, Inc. 256
161.199.209.0/24 AS393236 O. C. TANNER COMPANY 256
161.199.23.0/24 AS393371 Microbilt Corporation 256
161.199.160.0/24 AS393986 BrightRidge 256
161.199.59.0/24 AS394569 ReachMail Inc. 256
161.199.206.0/24 AS394902 PROCIRRUS TECHNOLOGIES, INC 256
161.199.90.0/24 AS395774 Eastern Shore Communications, LLC 256
161.199.104.0/24 AS396040 Inland Cellular 256
161.199.119.0/24 AS396984 Stage2Data Inc. 256
161.199.244.0/24 AS396990 Monticello - Wayne County Telecommunication Board 256
161.199.216.0/24 AS397041 Lightgig Communications LLC 256
161.199.253.0/24 AS397169 Firefighters First Federal Credit Union 256
161.199.0.0/24 AS397185 Corda Credit Union 256
161.199.159.0/24 AS10721 The Andersons Inc 256
161.199.34.0/24 AS397509 Floor and Decor Outlets of America, Inc. 256
161.199.85.0/24 AS397830 City of Glendale 256
161.199.71.0/24 AS397880 Mitec Solutions 256
161.199.82.0/24 AS397880 Mitec Solutions 256
161.199.190.0/24 AS398013 NGX Networks 256
161.199.155.0/24 AS398198 Morae Global 256
161.199.203.0/24 AS398697 Connect The Dots Fibre Communications Inc 256
161.199.230.0/24 AS398697 Connect The Dots Fibre Communications Inc 256
161.199.31.0/24 AS39923 Calrissia BV 256
161.199.217.0/24 AS399301 The Forms Group 256
161.199.201.0/24 AS399345 American Airlines Federal Credit Union 256
161.199.144.0/24 AS400189 PacketCove, LLC 256
161.199.161.0/24 AS46756 Freeman Health System 256
161.199.163.0/24 AS46756 Freeman Health System 256
161.199.26.0/24 AS53423 Heat Transfer Research, Inc. 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

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

IP Address ASN Details
161.199.171.1 AS27311 Biogen MA Inc 7.86ms from Ashburn, US

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
91.53.106.40 AS3320 Deutsche Telekom AG 4.79ms from Frankfurt am Main, DE
122.242.28.8 AS4134 CHINANET-BACKBONE 10.60ms from Hangzhou, CN
49.75.189.72 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 7.47ms from Huai'an, CN
88.238.174.120 AS47331 TTNet A.S. 10.22ms from Istanbul, TR
51.223.18.88 AS25019 Saudi Telecom Company JSC 4.11ms from Manama, BH
176.193.34.72 AS12714 PJSC MegaFon 2.28ms from Moscow, RU
174.26.30.40 AS209 CenturyLink Communications, LLC 1.58ms from Phoenix, US
118.190.15.72 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.18ms from Qingdao, CN
92.251.93.24 AS12709 Melita Limited 6.56ms from Qormi, MT
61.98.95.216 AS9318 SK Broadband Co Ltd 1.69ms from Seoul, KR
210.152.40.168 AS4694 IDC Frontier Inc. 0.63ms from Tokyo, JP
222.136.87.120 AS4837 CHINA UNICOM China169 Backbone 4.13ms from Zhengzhou, CN
77.90.169.104 AS209372 WS Telecom Inc 0.21ms from Amsterdam, NL
107.222.23.248 AS7018 AT&T Enterprises, LLC 8.46ms from Atlanta, US
194.80.134.152 AS786 Jisc Services Limited 3.38ms from Chester, GB
84.164.12.120 AS3320 Deutsche Telekom AG 4.97ms from Frankfurt am Main, DE
95.101.166.88 AS16625 Akamai Technologies, Inc. 0.09ms from Johannesburg, ZA
178.195.247.40 AS3303 Swisscom (Switzerland) Ltd 0.83ms from Lausanne, CH
119.244.30.72 AS2518 BIGLOBE Inc. 9.23ms from Osaka, JP
90.54.190.216 AS3215 Orange S.A. 13.42ms from Paris, FR
27.193.171.184 AS4837 CHINA UNICOM China169 Backbone 1.99ms from Qingdao, CN
89.160.114.72 AS29518 Bredband2 AB 0.81ms from Stockholm, SE
197.0.61.72 AS37705 TOPNET 2.06ms from Tunis, TN
110.231.18.56 AS4837 CHINA UNICOM China169 Backbone 10.46ms from Beijing, CN
201.86.159.24 AS18881 TELEFÔNICA BRASIL S.A 2.22ms from Brasilia, BR

Traceroute

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

$
traceroute -a -n -q1 -f5 161.199.171.7
traceroute to 161.199.171.7 (161.199.171.7): 64 hops max, 52 byte packets
5 [AS213230] 5.161.0.81 0.356 ms
7 *
8 *
9 [AS701] 152.186.138.10 8.461 ms
10 [AS27311] 161.199.171.7 9.048 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
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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