AS41435 UnderNet LLC

Company Website:

https://www.under.net.ua

Company Looking Glass:

http://lg.under.net.ua/

Looking Glass:

https://bgp.he.net/lg/41435

Country of Origin:

Ukraine

Internet Exchanges: 6

Prefixes Originated (all): 24
Prefixes Originated (v4): 16
Prefixes Originated (v6): 8

Prefixes Announced (all): 31
Prefixes Announced (v4): 23
Prefixes Announced (v6): 8

RPKI Originated Valid (all): 24
RPKI Originated Valid (v4): 16
RPKI Originated Valid (v6): 8

RPKI Originated Invalid (all): 0
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 67
BGP Peers Observed (v4): 63
BGP Peers Observed (v6): 22

IPs Originated (v4): 22,016
AS Paths Observed (v4): 1,132
AS Paths Observed (v6): 679

Average AS Path Length (all): 3.803
Average AS Path Length (v4): 3.822
Average AS Path Length (v6): 3.773

AS41435 IPv4 Peers

ASN	Name
AS199995	Omega Telecom LLC
AS6939	Hurricane Electric LLC
AS9002	RETN Limited
AS50263	A-Systems Sp. z o.o.
AS41033	D2CLOUD NETWORK SERVICES (PTY) LTD
AS22356	Durand do Brasil Ltda
AS43668	"AS43668" LLC
AS14840	BR.Digital Telecom
AS7713	PT Telekomunikasi Indonesia

AS41435 IPv6 Peers

ASN	Name
AS199995	Omega Telecom LLC
AS9002	RETN Limited
AS50263	A-Systems Sp. z o.o.

AS41435 IPv4 Peer Count

AS41435 IPv6 Peer Count

AS41435 IPv4 Prefixes Announced

AS41435 IPv6 Prefixes Announced

AS41435 IPv4 Prefixes Originated

AS41435 IPv6 Prefixes Originated

AS41435 IPv4 Route Propagation

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AS41435 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
79.110.128.0/20	UnderNet LLC
79.110.128.0/22	UnderNet LLC
79.110.128.0/23	UnderNet LLC
79.110.130.0/23	UnderNet LLC
79.110.132.0/22	UnderNet LLC
79.110.132.0/23	UnderNet LLC
79.110.134.0/23	UnderNet LLC
91.193.32.0/22	UnderNet LLC
91.193.32.0/23	UnderNet LLC
91.193.34.0/23	UnderNet LLC
176.104.0.0/18	UnderNet LLC
176.104.0.0/19	UnderNet LLC
176.104.32.0/19	UnderNet LLC
194.9.36.0/23	UnderNet LLC
194.9.36.0/24	UnderNet LLC
194.9.37.0/24	UnderNet LLC

Prefix	Description	Visibility
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Prefix	Description
2a0d:9880::/32	UNDERNET-IPv6 Network
2a0d:9881::/32	UNDERNET-IPv6 Network 2
2a0d:9882::/32	UnderNet LLC
2a0d:9883::/32	UnderNet LLC
2a0d:9884::/32	UnderNet LLC
2a0d:9885::/32	UnderNet LLC
2a0d:9886::/32	UnderNet LLC
2a0d:9887::/32	UnderNet LLC

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Omega Telecom LLC	X	AS199995
2	Hurricane Electric LLC		AS6939
3	RETN Limited	X	AS9002
4	A-Systems Sp. z o.o.	X	AS50263
5	D2CLOUD NETWORK SERVICES (PTY) LTD		AS41033
6	Durand do Brasil Ltda		AS22356
7	"AS43668" LLC		AS43668
8	BR.Digital Telecom		AS14840
9	PT Telekomunikasi Indonesia		AS7713
10	ALT \| GRUPO BRASIL TECPAR		AS53062
11	Zayo Infrastructure France SA	X	AS8218
12	Exatel S.A.		AS20804
13	UAGROUP LLC		AS206907
14	Gulf Bridge International Inc.		AS200612
15	NOVACONN SRL	X	AS203462
16	SG.GS	X	AS24482
17	Convergenze S.p.A.		AS39120
18	Nessus GmbH		AS47692
19	FBW NETWORKS SAS	X	AS49434
20	G-Core Labs S.A.		AS199524
21	CETIN Ltd. Belgrade		AS15958
22	UACITY Ltd.	X	AS48919
23	Ohz Digital S.L.		AS202673
24	LEVEL EIGHTY-SIX COMMUNICATIONS LTD		AS212483
25	TBISS Ltd		AS42295
26	Delta Telecom Ltd		AS29049
27	VSX Networks		AS262355
28	Fiber Telecom S.p.A.	X	AS41327
29	CityLan LLC		AS39848
30	VeloxServ Communications Ltd	X	AS3170
31	Neterra Ltd.		AS34224
32	Ultra Xnet LLC		AS197901
33	WEB-SERVICE UA LLC		AS39334
34	Private joint-stock company "International bureau of credit histories"		AS57709
35	Euroweb Romania S.R.L.		AS6663
36	Netia SA		AS12741
37	GREEN ROAD LLC		AS213226
38	Open X Tecnologia Ltda		AS263444
39	Valve Corporation	X	AS32590
40	PE Kucherenko V.V.		AS59514
41	Jere Kiitola trading as Stocade		AS214809
42	SMARTNET LIMITED		AS203446
43	FOP Kostiuk Roman		AS57001
44	MainStreaming SpA		AS51185
45	Atman Sp. z o.o.		AS24724
46	Exascale Ltd		AS61049
47	Enki Multimedia EURL	X	AS209823
48	GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI	X	AS208972
49	i3D.net B.V	X	AS49544
50	Virtual Technologies & Solutions		AS37721
51	Inovare-Prim SRL		AS60602
52	FOP "Makurin Stanislav Volodimirovich"		AS42510
53	Telehouse EAD		AS57344
54	COMPUTIZE NETWORK TELECOMUNICACOES LTDA		AS270735
55	AFR-IX TELECOM S.A.	X	AS60171
56	Orange Romania S.A.		AS9050
57	SIACOM JSC		AS198150
58	NetIX Communications JSC		AS57463
59	UAB "Bite Lietuva"		AS13194
60	TeleData GmbH	X	AS21263
61	Rocket Fibre Ltd	X	AS8801
62	ParadoxNetworks Limited	X	AS52025
63	COMPANY APLAYN LTD		AS201184

Rank	Description	IPv4	Peer
1	Omega Telecom LLC	X	AS199995
2	RETN Limited	X	AS9002
3	A-Systems Sp. z o.o.	X	AS50263
4	Zayo Infrastructure France SA	X	AS8218
5	NOVACONN SRL	X	AS203462
6	FBW NETWORKS SAS	X	AS49434
7	GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI	X	AS208972
8	TurkNet Iletisim Hizmetleri A.S.		AS12735
9	TeleData GmbH	X	AS21263
10	VeloxServ Communications Ltd	X	AS3170
11	UACITY Ltd.	X	AS48919
12	Maik Sussdorf		AS215685
13	i3D.net B.V	X	AS49544
14	AFR-IX TELECOM S.A.	X	AS60171
15	Enki Multimedia EURL	X	AS209823
16	Fiber Telecom S.p.A.	X	AS41327
17	Valve Corporation	X	AS32590
18	Viva Armenia CJSC		AS43733
19	Rocket Fibre Ltd	X	AS8801
20	ParadoxNetworks Limited	X	AS52025
21	Johannes Ernst		AS212895
22	SG.GS	X	AS24482

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RIPE

aut-num: AS41435 as-name: UNDERNET-AS1 org: ORG-PPEV1-RIPE remarks: =========================== remarks: IPv4 remarks: =========================== remarks: =========================== remarks: Uplinks remarks: =========================== import: from AS174 action pref=120; accept ANY; export: to AS174 announce AS-NETUNDER; import: from AS9002 action pref=120; accept ANY; export: to AS9002 announce AS-NETUNDER; import: from AS199995 action pref=120; accept ANY; export: to AS199995 announce AS-NETUNDER; import: from AS43668 action pref=120; accept ANY; export: to AS43668 announce AS-NETUNDER; import: from AS41033 action pref=120; accept ANY; export: to AS41033 announce AS-NETUNDER; import: from AS197563 action pref=120; accept ANY; export: to AS197563 announce AS-NETUNDER; remarks: ========================== remarks: Exchange remarks: ========================== import: from AS59613 action pref=90; accept AS-UBNIX; export: to AS59613 announce AS-NETUNDER; import: from AS31210 action pref=90; accept AS-DTEL-IX; export: to AS31210 announce AS-NETUNDER; import: from AS15645 action pref=90; accept AS-UAIX; export: to AS15645 announce AS-NETUNDER; import: from AS50263 action pref=90; accept AS-1-IX; export: to AS50263 announce AS-NETUNDER; import: from AS60812 action pref=90; accept AS-1-IX; export: to AS60812 announce AS-NETUNDER; remarks: ========================== remarks: Peers remarks: ========================== import: from AS13188 action pref=80; accept AS-BANKINFORM; export: to AS13188 announce AS-NETUNDER; import: from AS44600 action pref=80; accept AS-GGT; export: to AS44600 announce AS-NETUNDER; import: from AS12998 action pref=80; accept AS-BGN-UA; export: to AS12998 announce AS-NETUNDER; remarks: ========================== remarks: Customers remarks: ========================== import: from AS57709 action pref=70; accept AS57709; export: to AS57709 announce ANY; import: from AS57001 action pref=70; accept AS57001; export: to AS57001 announce ANY; import: from AS50956 action pref=70; accept AS-KLNK; export: to AS50956 announce ANY; import: from AS197901 action pref=70; accept AS197901; export: to AS197901 announce ANY; import: from AS201184 action pref=70; accept AS201184; export: to AS201184 announce ANY; import: from AS42510 action pref=70; accept AS-WDM; export: to AS42510 announce ANY; import: from AS206907 action pref=70; accept AS-UAG; export: to AS206907 announce ANY; import: from AS213226 action pref=70; accept AS213226; export: to AS213226 announce ANY; remarks: =========================== remarks: IPv6 remarks: =========================== remarks: =========================== remarks: Uplinks remarks: =========================== mp-import: afi ipv6.unicast from AS174 action pref=120; accept ANY; mp-export: afi ipv6.unicast to AS174 announce AS-NETUNDER; mp-import: afi ipv6.unicast from AS9002 action pref=120; accept ANY; mp-export: afi ipv6.unicast to AS9002 announce AS-NETUNDER; mp-import: afi ipv6.unicast from AS19995 action pref=120; accept ANY; mp-export: afi ipv6.unicast to AS199995 announce AS-NETUNDER; mp-import: afi ipv6.unicast from AS43668 action pref=120; accept ANY; mp-export: afi ipv6.unicast to AS43668 announce AS-NETUNDER; mp-import: afi ipv6.unicast from AS41033 action pref=120; accept ANY; mp-export: afi ipv6.unicast to AS41033 announce AS-NETUNDER; mp-import: afi ipv6.unicast from AS197563 action pref=120; accept ANY; mp-export: afi ipv6.unicast to AS197563 announce AS-NETUNDER; remarks: ========================== remarks: Exchange remarks: ========================== mp-import: afi ipv6.unicast from AS59613 action pref=90; accept AS-UBNIX-v6; mp-export: afi ipv6.unicast to AS59613 announce AS-NETUNDER; mp-import: afi ipv6.unicast from AS31210 action pref=90; accept AS-DTEL-IX-V6; mp-export: afi ipv6.unicast to AS31210 announce AS-NETUNDER; mp-import: afi ipv6.unicast from AS15645 action pref=90; accept AS-UAIX-v6; mp-export: afi ipv6.unicast to AS15645 announce AS-NETUNDER; mp-import: afi ipv6.unicast from AS50263 action pref=90; accept AS-1-IX-V6; mp-export: afi ipv6.unicast to AS50263 announce AS-NETUNDER; mp-import: afi ipv6.unicast from AS60812 action pref=90; accept AS-1-IX-V6; mp-export: afi ipv6.unicast to AS60812 announce AS-NETUNDER; remarks: ---------------------------------------------- remarks: Customer TE communities - Blackhole (RFC7999) remarks: ---------------------------------------------- remarks: 41435:666 - blackhole (discard) traffic admin-c: DUMY-RIPE tech-c: DUMY-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: NETUNDER-MNT created: 2006-08-21T12:26:08Z last-modified: 2025-11-03T12:46:42Z source: RIPE sponsoring-org: ORG-LW50-RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: ****************************

Exchange	CC	City	IPv4	IPv6
1-IX Europe	PL	New-York	185.0.42.81 185.0.42.83	2001:7f8:115:1::81 2001:7f8:115:1::83
1-IX Internet Exchange	UA	Kyiv	185.1.213.81 185.1.213.83
DTEL-IX	UA	Kiev	193.25.180.44 193.25.180.78	2001:7f8:63::2c 2001:7f8:63::4e
Giganet IXN Global Exchange	UA	Amsterdam	185.1.62.153 185.1.63.137	2001:7f8:6c::392 2001:7f8:6c::153
GNM-IX	NL	Amsterdam	178.18.230.123 178.18.236.153 178.18.236.30	2a03:5f80:4:2::236:153 2a03:5f80:4:2::236:30
UA-IX	UA	Kiev	185.1.51.69 185.1.50.56	2001:7f8:5d::3c 2001:7f8:5d::56

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