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AS210937

Showfom

Xiufeng Guo

Registry

Authoritative registration data

AS number
210937
Name
Showfom
Organisation
Xiufeng Guo
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

2

IPv6 prefixes

2

Total announced

4

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS210937
141.11.11.0/24 IPv4 /24 not checked
46.175.133.0/24 IPv4 /24 RPKI valid
2a09:1::/48 IPv6 /48 RPKI valid
2a11:1d40::/48 IPv6 /48 RPKI valid

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS210937
Address families
DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN 100,000 Mbps IPv4 · IPv6
LOCIX FRANKFURT: Peering LAN 40,000 Mbps IPv4 · IPv6

No rows match “”.

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Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS210937 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

51 networks seen before AS210937 in AS paths

Observed upstreams
Families
AS1299 TWELVE99 77,827 790,050
v4 v6
AS6939 HURRICANE 48,353 266,483
v4 v6
AS7195 7195 3,957 15,547
v4 v6
AS20485 TRANSTELECOM 1,349 7,961
v4 v6
AS137409 GSLNETWORKS-AS-AP 1,175 7,226
v4 v6
AS4230 ASN4230 1,164 6,941
v4 v6
AS14840 ASN14840 1,872 5,674
v4 v6
AS6663 TTI-NET 698 4,126
v4 v6
AS20764 RASCOM-AS 496 3,366
v4 v6
AS5405 INTERDOTLINK 602 3,300
v4 v6
AS6797 GLOBALCONNECT-NET 531 2,595
v4 v6
AS20562 OPEN-PEERING-AS 359 2,107
v4 v6
AS37100 ORG-SL75-AFRINIC 387 2,043
v4 v6
AS17557 PKTELECOM-AS-PK 193 1,672
v4 v6
AS35280 F5 257 1,525
v4 v6
AS6204 ZET-NET 284 1,520
v4 v6
AS6057 6057 81 1,032
v4 v6
AS1267 ASN-WINDTRE 98 703
v4 v6
AS1764 NEXTLAYER-AS 170 625
v4 v6
AS25091 IP-Max 168 577
v4 v6
AS47147 AS-ANX 80 448
v4 v6
AS12779 ITGATE 81 418
v4 v6
AS35625 EUROFIBER-FRANCE 73 369
v4 v6
AS4455 BSO 85 364
v4 v6
AS29208 QUANTCOM-AS 106 321
v4 v6
AS22356 ASN22356 79 298
v4 v6
AS1836 GREEN 26 148
v4 v6
AS60171 AFRIX-AS 53 145
v4 v6
AS39351 ESAB-AS 33 145
v4 v6
AS34927 iFog-GmbH 80 140
v4 v6
AS34549 MEER-AS 46 137
v4 v6
AS39120 CONVERGENZE-AS 21 118
v4 v6
AS8758 IWAY 23 107
v4 v6
AS15958 CETIN_doo_AS 25 78
v4
AS28716 RETELIT-AS 15 59
v4 v6
AS12859 NL-BIT 4 57
v4 v6
AS30781 JAGUAR-AS 27 53
v6
AS48362 TKSWF-AS 16 49
v4 v6
AS55850 MERCURYNZ-AS-AP 2 31
v4
AS37468 ORG-AC4-AFRINIC 5 23
v4 v6
AS34019 HIVANE 3 20
v4 v6
AS24889 MONZOON-AS 5 18
v4 v6
AS33891 CORE-BACKBONE 5 14
v4 v6
AS12577 MMC-AT-AS 4 11
v4 v6
AS29691 NINE 2 8
v4 v6
AS29632 NASSIST-AS 3 6
v6
AS41327 FIBERTELECOM-AS 2 6
v4 v6
AS48646 STEFAN6 2 6
v6
AS401753 BIXCE 2 6
v4 v6
AS6695 DECIX-AS 1 4
v4 v6
AS39249 KICUA-AS 1 2
v6

No rows match “”.

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Observed downstreams

0 networks seen after AS210937 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

100 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS9498 BBIL-AP 4,401 27,530
v4 v6
AS57304 RETNRU-AS 991 7,038
v4 v6
AS23764 CTGNet 478 7,031
v4
AS31133 MF-MGSM-AS 669 6,712
v4
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK 715 6,238
v4 v6
AS58453 CMI-INT-HK 782 6,107
v4 v6
AS9318 SKB-AS-KR 454 5,928
v4 v6
AS16509 AMAZON-02 72 5,851
v4 v6
AS31500 GNM-AS 936 5,150
v4 v6
AS214292 DECIX-L3-SERVICES 14 4,733
v4
AS3786 LGDACOM-KR 59 4,308
v4
AS24482 SGGS-AS-AP 320 3,572
v4 v6
AS39386 STC-IGW-AS 49 2,248
v4 v6
AS7049 7049 400 2,118
v4 v6
AS57344 TELEHOUSE-AS 291 1,950
v4 v6
AS29049 Delta-Telecom-AS 310 1,879
v4 v6
AS18403 FPT-VN 220 1,866
v4 v6
AS714 APPLE-ENGINEERING 2 1,710
v4 v6
AS12735 ASTurkNet 129 1,669
v4 v6
AS28283 ASN28283 460 1,656
v4 v6
AS59900 Balkan-Internet-Exchange 155 1,506
v4 v6
AS8764 Telia-Lietuva 84 1,458
v4 v6
AS8717 A1BG 100 1,426
v4 v6
AS62255 BEMYLINK 352 1,388
v4 v6
AS38193 TWA-AS-AP 229 1,303
v4
AS49666 TIC-GW-AS 100 1,248
v4
AS8529 OMANTEL-AS 91 1,234
v4 v6
AS16276 OVH 249 1,200
v4 v6
AS37271 ORG-WCL1-AFRINIC 218 1,150
v4 v6
AS8447 A1TELEKOM-AT 231 1,134
v4 v6
AS8881 VERSATEL 154 1,069
v4 v6
AS12713 OTEGlobe 103 1,064
v4 v6
AS13194 BITE 126 1,062
v4 v6
AS12741 AS-NETIA 359 1,040
v4 v6
AS6424 EDGOO 45 1,036
v4 v6
AS3326 Datagroup 221 985
v4 v6
AS9050 RTD 246 974
v4
AS9381 HKBNES-AS-AP 68 972
v4
AS15830 Equinix 226 970
v4 v6
AS263444 ASN263444 300 942
v4 v6
AS7713 telkomnet-as-ap 61 923
v4 v6
AS9269 HKBN-AS-AP 101 910
v4
AS43727 KVANT-TELECOM 130 857
v4 v6
AS59796 STORMWALL-AS 171 850
v4 v6
AS20804 ASN-TELENERGO 277 775
v4
AS45430 SBN-AWN-IIG-AS-AP 52 775
v4
AS21497 UMC-AS 90 734
v4 v6
AS9541 CYBERNET-AP 23 730
v4 v6
AS16265 LEASEWEB-NETWORK 5 729
v4 v6
AS1680 NV-ASN 170 723
v4 v6
AS57463 NetIX 218 722
v4 v6
AS60051 Earthlink-dmcc 25 708
v4 v6
AS3462 HINET 70 705
v4
AS4229 ZEN-NET 91 700
v4 v6
AS20473 AS-VULTR 209 679
v4 v6
AS53062 ASN53062 111 675
v4 v6
AS8400 TELEKOM-AS 124 674
v4 v6
AS13237 LAMBDANET-AS 190 664
v4
AS5713 ORG-TSL2-AFRINIC 104 663
v4 v6
AS30844 LIQUID-AS 136 646
v4 v6
AS29076 CITYTELECOM-AS 160 629
v4 v6
AS19551 INCAPSULA 44 615
v4 v6
AS58511 ANYCAST-GLOBAL-BACKBONE 81 614
v4 v6
AS8560 IONOS-AS 15 559
v4 v6
AS35320 ETT-AS 154 545
v4 v6
AS9658 ETPI-IDS-AS-AP 34 542
v4
AS36994 ORG-VA67-AFRINIC 48 527
v4 v6
AS61599 ASN61599 175 526
v4 v6
AS29226 MASTERTEL-AS 207 518
v4 v6
AS6697 BELPAK-AS 41 509
v4 v6
AS47583 AS-HOSTINGER 1 504
v4
AS45489 SLT-GLOBAL 32 499
v4
AS47794 ATHEEB-AS 15 495
v4 v6
AS8551 BEZEQ-INTERNATIONAL-AS 2 474
v4
AS5578 AS-BENESTRA 127 467
v4 v6
AS20676 PLUSNET 14 464
v4 v6
AS152144 LAPL-AS-AP 81 432
v4 v6
AS8637 SPAINWISP 37 427
v4 v6
AS5606 GTS-BACKBONE 85 416
v4 v6
AS24724 ATMAN-Foreign-AS 128 409
v4 v6
AS34872 Servperso_Systems 157 404
v4 v6
AS196844 PIONIER-AS-ams-ix 115 400
v4 v6
AS47605 FNE-AS 98 397
v4 v6
AS35753 ITC 10 397
v4
AS29075 IELO 121 396
v4 v6
AS205103 TELEGRAPH-AS 72 396
v4 v6
AS36351 SOFTLAYER 14 388
v4 v6
AS39737 Prime-Telecom-AS 102 372
v4 v6
AS196925 AZRT-AS 60 366
v4 v6
AS60280 NTEC 92 357
v4 v6
AS24940 HETZNER-AS 81 349
v4 v6
AS12578 APOLLO-AS 132 344
v4 v6
AS3223 VOXILITY 29 343
v4 v6
AS8866 VIVACOM-AS 16 342
v4 v6
AS45899 VNPT-AS-VN 2 342
v4
AS216265 ARISTO-NET 50 340
v4 v6
AS4651 NTPCL-AS-AP 52 338
v4 v6
AS45903 CMCTELECOM-VN 42 338
v4
AS55818 MCIX-AS-AP 81 336
v4 v6
AS270158 270158 64 328
v4 v6

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.