All ASNs

Autonomous System details for AS4181

AS4181

TDS TELECOM • tdstelecom.com

AS4181 — TDS TELECOM

AS Name

TDS-AS

Country

United States (US)

Website

tdstelecom.com

Number of IPv4

1,743,360

Number of IPv6

1.43 × 10³⁰

ASN type

ISP

Status

Assigned

Registry

ARIN

Allocated

December 16, 1994

Last updated

July 03, 2019

IP Ranges

81 IPv4 prefixes, 3 IPv6 prefixes

Prefix	Company	Number of IPs
24.40.80.0/20	TDS TELECOM	4,096
24.49.96.0/20	TDS TELECOM	4,096
24.49.128.0/20	TDS TELECOM	4,096
24.49.160.0/20	TDS TELECOM	4,096
24.52.0.0/21	TDS TELECOM	2,048
24.52.8.0/22	TDS TELECOM	1,024
24.52.18.0/23	TDS TELECOM	512
24.52.20.0/22	TDS TELECOM	1,024
24.52.32.0/22	TDS TELECOM	1,024
24.54.128.0/20	TDS TELECOM	4,096
24.54.144.0/22	TDS TELECOM	1,024
24.54.148.0/23	TDS TELECOM	512
24.54.160.0/22	TDS TELECOM	1,024
24.54.164.0/23	TDS TELECOM	512
24.54.168.0/22	TDS TELECOM	1,024
24.54.180.0/22	TDS TELECOM	1,024
24.54.184.0/21	TDS TELECOM	2,048
24.56.160.0/22	TDS TELECOM	1,024
24.56.170.0/23	TDS TELECOM	512
24.56.176.0/22	TDS TELECOM	1,024
24.56.180.0/23	COMCAST BUSINESS COMMUNIC	512
24.56.188.0/23	TDS TELECOM	512
24.75.192.0/21	TDS TELECOM	2,048
24.224.64.0/18	TDS TELECOM	16,384
24.236.32.0/21	TDS TELECOM	2,048
24.236.52.0/22	TDS TELECOM	1,024
40.161.0.0/16	TDS TELECOM	65,536
50.21.192.0/20	TDS TELECOM	4,096
64.17.68.0/22	TDS TELECOM	1,024
64.17.72.0/23	TDS TELECOM	512
64.17.76.0/22	TDS TELECOM	1,024
64.17.80.0/20	TDS TELECOM	4,096
64.35.192.0/20	TDS TELECOM (TDST)	4,096
64.50.224.0/19	TDS TELECOM	8,192
64.83.160.0/19	TDS TELECOM	8,192
66.173.0.0/17	TDS TELECOM	32,768
66.220.96.0/19	TDS TELECOM	8,192
66.222.0.0/17	TDS TELECOM	32,768
67.204.128.0/18	TDS TELECOM	16,384
67.217.8.0/21	TDS TELECOM	2,048
67.217.16.0/23	TDS TELECOM	512
68.71.160.0/19	TDS TELECOM	8,192
69.11.128.0/17	TDS TELECOM	32,768
69.21.0.0/16	TDS TELECOM	65,536
69.128.0.0/14	TDS TELECOM	262,144
72.0.160.0/19	TDS TELECOM	8,192
72.35.128.0/19	TDS TELECOM	8,192
74.211.0.0/18	TDS TELECOM	16,384
74.211.64.0/19	TDS TELECOM	8,192
75.100.0.0/16	TDS TELECOM	65,536
96.60.0.0/15	TDS TELECOM	131,072
129.189.0.0/16	TDS TELECOM	65,536
134.140.0.0/16	TDS TELECOM	65,536
134.215.0.0/16	TDS TELECOM	65,536
135.131.0.0/16	TDS TELECOM	65,536
135.134.0.0/15	TDS TELECOM	131,072
139.135.0.0/19	Edgewood University	8,192
146.174.0.0/17	TDS TELECOM	32,768
159.94.0.0/16	TDS TELECOM	65,536
159.112.0.0/17	TDS TELECOM	32,768
167.237.0.0/16	TDS TELECOM	65,536
184.60.0.0/15	TDS TELECOM	131,072
192.154.94.0/24	Global Information & Education Services	256
198.59.191.0/24	CHECS	256
204.15.56.0/21	TDS TELECOM	2,048
204.194.5.0/24	Hollister Incorporated	256
204.246.0.0/20	TDS TELECOM	4,096
206.197.131.0/24	TDS TELECOM	256
208.73.88.0/21	TDS TELECOM	2,048
208.100.128.0/18	TDS TELECOM	16,384
208.117.112.0/20	TDS TELECOM	4,096
209.169.196.0/23	TDS TELECOM	512
209.169.202.0/23	TDS TELECOM	512
209.169.204.0/22	TDS TELECOM	1,024
209.169.216.0/23	TDS TELECOM	512
209.169.220.0/22	TDS TELECOM	1,024
216.87.224.0/20	TDS TELECOM	4,096
216.165.128.0/18	TDS TELECOM	16,384
216.170.128.0/17	TDS TELECOM	32,768
216.228.160.0/19	TDS TELECOM	8,192
217.143.0.0/16	TDS TELECOM	65,536
2600:3400::/28	TDS TELECOM	1.27 × 10³⁰
2604:ad00::/32	TDS TELECOM	7.92 × 10²⁸
2610:1f0::/32	TDS TELECOM	7.92 × 10²⁸

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS4181

805 peers

AS42 AS57 AS77 AS101 AS210 AS237 AS286 AS293 AS600 AS668 AS714 AS803 AS812 AS835 AS852 AS897 AS917 AS963 AS971 AS998 AS1011 AS1025 AS1031 AS1248 AS1426 AS1798 AS1828 AS2044 AS2381 AS2497 AS2544 AS2635 AS2639 AS2647 AS2711 AS2728 AS2906 AS3128 AS3130 AS3292 AS3303 AS3361 AS3465 AS3479 AS3491 AS3512 AS3580 AS3599 AS3601 AS3605 AS3653 AS3657 AS3663 AS3701 AS3737 AS3786 AS3789 AS3842 AS3853 AS3856 AS3999 AS4043 AS4150 AS1547 AS2603 AS2734 AS5726 AS10947 AS11492 AS11686 AS12200 AS13490 AS16616 AS20940 AS26744 AS32425 AS33604 AS36459 AS41095 AS53684 AS198622 AS264409 AS396431 AS4213 AS4226 AS4229 AS4258 AS4455 AS4474 AS4651 AS4764 AS4766 AS4773 AS4775 AS4800 AS4809 AS4826 AS4842 AS4927 AS5009 AS5377 AS5400 AS5405 AS5645 AS5650 AS5769 AS6057 AS6079 AS6082 AS6128 AS6169 AS6181 AS6204 AS6315 AS6327 AS6391 AS6456 AS6507 AS6614 AS6621 AS6653 AS6774 AS6939 AS7029 AS7034 AS7055 AS7057 AS7155 AS7195 AS7201 AS7311 AS7342 AS7363 AS7488 AS7522 AS7575 AS7679 AS7713 AS7752 AS7782 AS7784 AS7794 AS7795 AS7979 AS8015 AS8047 AS8057 AS8075 AS8220 AS8309 AS8360 AS8560 AS8674 AS8781 AS8796 AS8849 AS8966 AS9002 AS9009 AS9246 AS9269 AS9299 AS9304 AS9318 AS9381 AS9498 AS9500 AS9505 AS9507 AS9658 AS9680 AS9875 AS10122 AS10158 AS10242 AS10310 AS10352 AS10423 AS10490 AS10594 AS10674 AS10835 AS10879 AS10973 AS11038 AS11039 AS11062 AS11071 AS11090 AS11096 AS11114 AS11123 AS11164 AS11232 AS11233 AS11240 AS11317 AS11320 AS11377 AS11611 AS11666 AS11708 AS11740 AS11749 AS11758 AS11796 AS11852 AS11924 AS11961 AS11979 AS11983 AS12033 AS12041 AS12042 AS12067 AS12083 AS12129 AS12131 AS12183 AS12189 AS12265 AS12684 AS13150 AS13285 AS13331 AS13335 AS13414 AS13415 AS13428 AS13445 AS13576 AS13631 AS13727 AS13737 AS13765 AS13767 AS13786 AS13807 AS13855 AS13876 AS13896 AS13984 AS14016 AS14041 AS14061 AS14230 AS14244 AS14277 AS14340 AS14361 AS14363 AS14371 AS14380 AS14537 AS14593 AS14602 AS14609 AS14828 AS14907 AS14978 AS15085 AS15108 AS15169 AS15177 AS15190 AS15238 AS15250 AS15267 AS15305 AS15412 AS15695 AS15830 AS16164 AS16265 AS16276 AS16406 AS16409 AS16509 AS16552 AS16559 AS16591 AS16614 AS16652 AS16696 AS16700 AS16713 AS16735 AS16842 AS16851 AS16904 AS16909 AS16912 AS17017 AS17077 AS17143 AS17306 AS17378 AS17450 AS17639 AS17727 AS17978 AS17984 AS18103 AS18106 AS18119 AS18403 AS18450 AS18451 AS18519 AS18530 AS18568 AS18596 AS18647 AS18678 AS18683 AS18883 AS18914 AS18978 AS18988 AS19008 AS19009 AS19016 AS19108 AS19116 AS19151 AS19165 AS19171 AS19229 AS19255 AS19257 AS19331 AS19464 AS19518 AS19523 AS19551 AS19653 AS19662 AS19679 AS19684 AS19750 AS19754 AS19783 AS19834 AS19969 AS20018 AS20021 AS20055 AS20081 AS20115 AS20119 AS20161 AS20253 AS20303 AS20326 AS20338 AS20340 AS20394 AS20412 AS20473 AS21525 AS21559 AS21577 AS21632 AS21693 AS21709 AS21738 AS21743 AS21804 AS21859 AS21886 AS21928 AS21947 AS21949 AS22299 AS22402 AS22512 AS22534 AS22549 AS22616 AS22697 AS22702 AS22768 AS22772 AS22792 AS22925 AS22961 AS22987 AS22995 AS23028 AS23033 AS23089 AS23114 AS23138 AS23175 AS23265 AS23274 AS23316 AS23344 AS23367 AS23404 AS23428 AS23459 AS23465 AS23470 AS23473 AS23550 AS23756 AS23947 AS23953 AS24204 AS24429 AS24482 AS24516 AS24527 AS25192 AS25615 AS25637 AS25668 AS25694 AS25715 AS25720 AS25751 AS25819 AS25820 AS25853 AS25899 AS25905 AS25944 AS26042 AS26077 AS26088 AS26156 AS26223 AS26253 AS26329 AS26370 AS26415 AS26459 AS26496 AS26548 AS26554 AS26667 AS26785 AS26792 AS26794 AS26827 AS27008 AS27202 AS27204 AS27281 AS27400 AS27523 AS27578 AS27602 AS27630 AS28283 AS28398 AS28458 AS29748 AS29769 AS29802 AS29831 AS29838 AS29886 AS30041 AS30058 AS30081 AS30103 AS30110 AS30174 AS30500 AS30517 AS30688 AS31529 AS31800 AS31834 AS31863 AS31877 AS31898 AS31919 AS31942 AS31989 AS31998 AS32030 AS32035 AS32098 AS32133 AS32150 AS32160 AS32181 AS32204 AS32212 AS32244 AS32308 AS32444 AS32478 AS32590 AS32621 AS32709 AS32748 AS32751 AS32787 AS32798 AS32867 AS32869 AS32934 AS33071 AS33125 AS33274 AS33302 AS33353 AS33362 AS33412 AS33425 AS33445 AS33566 AS33606 AS33734 AS34655 AS35280 AS35916 AS35929 AS35985 AS36001 AS36086 AS36222 AS36236 AS36351 AS36374 AS36416 AS36692 AS36817 AS36947 AS37468 AS37721 AS38022 AS38040 AS38136 AS38195 AS38516 AS38880 AS39120 AS40065 AS40128 AS40138 AS40160 AS40217 AS40220 AS40237 AS40328 AS40339 AS40350 AS40382 AS40401 AS40413 AS40428 AS40511 AS40627 AS40676 AS40788 AS40934 AS41378 AS42473 AS43500 AS45102 AS45147 AS45474 AS45489 AS45701 AS46131 AS46231 AS46261 AS46262 AS46276 AS46309 AS46353 AS46416 AS46450 AS46494 AS46506 AS46562 AS46616 AS46687 AS46692 AS46733 AS46811 AS46892 AS46997 AS47065 AS47096 AS47689 AS49544 AS49915 AS50131 AS50245 AS50763 AS51185 AS52210 AS52320 AS53301 AS53334 AS53340 AS53356 AS53507 AS53597 AS53610 AS53740 AS53764 AS53766 AS53828 AS53848 AS53939 AS53991 AS54054 AS54113 AS54182 AS54429 AS54483 AS54527 AS54566 AS54578 AS54665 AS54825 AS54994 AS55003 AS55039 AS55043 AS55044 AS55195 AS55216 AS55219 AS55244 AS55247 AS55256 AS55262 AS55821 AS55850 AS56038 AS57695 AS57976 AS58511 AS58580 AS58807 AS58821 AS58907 AS59865 AS60068 AS60171 AS60326 AS61461 AS62296 AS62523 AS62642 AS62713 AS62715 AS62838 AS62856 AS62886 AS62887 AS62955 AS63023 AS63052 AS63066 AS63270 AS63306 AS63318 AS63383 AS63394 AS63399 AS63859 AS63927 AS63949 AS63956 AS64200 AS64213 AS64227 AS64241 AS64313 AS131958 AS132164 AS132203 AS133352 AS133815 AS134176 AS134521 AS135069 AS137311 AS137316 AS137409 AS138915 AS139341 AS139428 AS139951 AS139977 AS140577 AS140627 AS141889 AS142111 AS142601 AS147049 AS147120 AS148968 AS149353 AS149522 AS149670 AS149744 AS149909 AS150242 AS150554 AS150921 AS153144 AS153371 AS153895 AS153961 AS197981 AS199524 AS200478 AS203346 AS203724 AS205627 AS208188 AS212895 AS214329 AS215248 AS215724 AS270158 AS328112 AS393225 AS393227 AS393238 AS393552 AS393577 AS393713 AS393775 AS393891 AS393950 AS393968 AS394018 AS394111 AS394151 AS394177 AS394256 AS394330 AS394354 AS394449 AS394728 AS394744 AS394883 AS394907 AS394911 AS395354 AS395466 AS395478 AS395559 AS395657 AS395664 AS395823 AS396040 AS396097 AS396125 AS396238 AS396298 AS396356 AS396905 AS396914 AS396939 AS396986 AS397041 AS397142 AS397301 AS397326 AS397654 AS397849 AS398013 AS398113 AS398223 AS398334 AS398465 AS398700 AS398846 AS398960 AS398991 AS398998 AS399135 AS399224 AS399337 AS399606 AS399647 AS399668 AS399728 AS399946 AS400226 AS400268 AS400304 AS400316 AS400318 AS400514 AS400529 AS400699 AS400818 AS400940 AS401332 AS401418 AS401703 AS401922

AS4181 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS4181

4 upstreams

AS1299 AS3257 AS52025 AS64289

AS4181 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS4181 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS4181

42 downstreams

AS6547 AS10359 AS10747 AS11964 AS13516 AS13575 AS14847 AS15285 AS16568 AS18512 AS18668 AS20127 AS21561 AS21896 AS22582 AS23083 AS23548 AS25810 AS26844 AS31778 AS32304 AS32889 AS40055 AS40433 AS40530 AS40559 AS40709 AS46081 AS46165 AS47039 AS53515 AS53931 AS53934 AS54519 AS55083 AS393377 AS395086 AS395535 AS396145 AS396491 AS396843 AS400726

AS4181 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.