AS Number
AS210937
AS Name
Showfom
Org Name
Xiufeng Guo
Country / Region
Germany
Registry

ripe

RegDate

Updated

2023-08-11T15:50:53Z

AS210937 Looking Glass
https://xiufeng.de/
IPv4Prefixes

7

IPv6Prefixes

4

IPv4 NUMs

1,792

IPv6 NUMs(/64)

262,144

1,792 IPv4 Addresses
CIDR Description IP Num
45.143.0.0/24
ROA Signed and Valid IRR Valid
Xiufeng Guo 256
45.143.1.0/24
ROA Signed and Valid IRR Valid
Xiufeng Guo 256
45.143.2.0/24
ROA Signed and Valid IRR Valid
Xiufeng Guo 256
45.143.3.0/24
ROA Signed and Valid IRR Valid
Xiufeng Guo 256
45.153.244.0/24
ROA Signed and Valid IRR Valid
Xiufeng Guo 256
46.175.133.0/24
ROA Signed and Valid IRR Valid
Xiufeng Guo 256
141.11.11.0/24
IRR Valid
Xiufeng Guo 256
CIDR Description IP NUMs(prefix /64)
2a09:1::/48
ROA Signed and Valid IRR Valid
Xiufeng Guo 65536
2a11:1d40::/48
ROA Signed and Valid IRR Valid
Xiufeng Guo 65536
2a11:1d42::/48
ROA Signed and Valid IRR Valid
Xiufeng Guo 65536
2a11:1d43::/48
ROA Signed and Valid IRR Valid
Xiufeng Guo 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3204 XTOM-V-PS - xTom OU, EE Estonia 0 0 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,034,192 77,329,203,200 IPv4 IPv4 IPv6 IPv6
AS47734 TELECOM-IT-SOLUTIONS-AS - Telecom IT Solutions SRL, RO Romania 256 65,536 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,616 12,884,967,424 IPv6 IPv6
AS140731 TOHU-OP-AP - TOHU Public Internet, CN China 256 37,814,272 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229,376 90,482,802,688 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 21,504 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS22356 Durand do Brasil Ltda, BR Brazil 29,184 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,536 196,608 IPv4 IPv4 IPv6 IPv6
AS263009 FORTE TELECOM LTDA., BR Brazil 9,216 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 6,567,936 2,233,382,993,920 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 230,656 47,244,640,256 IPv6 IPv6
AS25091 IP-MAX - IP-Max SA, CH Switzerland 13,824 68,719,607,808 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 4,096 174,784,512 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34019 HIVANE, FR France 2,816 1,245,184 IPv4 IPv4 IPv6 IPv6
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS45352 IPSERVERONE-AS-AP - IP ServerOne Solutions Sdn Bhd, MY Malaysia 39,424 4,027,645,952 IPv4 IPv4
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,472 38,654,705,664 IPv4 IPv4
AS63927 RISE-HK - RISE ASIA TECHNOLOGY LIMITED, HK Hong Kong 2,560 141,733,920,768 IPv4 IPv4
AS62275 NHM - NHM - S.R.L., IT Italy 5,376 171,798,691,840 IPv6 IPv6
AS200612 GulfBridgeInternational - Gulf Bridge International Inc., VG British Virgin Islands 3,072 34,360,197,120 IPv4 IPv4
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 237,056 30,087,249,920 IPv4 IPv4
AS3214 XTOM - xTom GmbH, DE Germany 27,648 112,123,379,712 IPv4 IPv4
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27,904 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS38193 TWA-AS-AP - TRANSWORLD ASSOCIATES (PVT) LIMITED, PK Pakistan 25,088 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 52,480 107,391,418,368 IPv4 IPv4 IPv6 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 1,991,424 17,600,775,979,008 IPv4 IPv4 IPv6 IPv6
AS200780 APPLIWAVE - APPLIWAVE SAS, FR France 20,224 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS6233 XTOM, US United States 7,680 4,296,998,912 IPv6 IPv6
AS8447 A1TELEKOM-AT - A1 Telekom Austria AG, AT Austria 2,831,360 171,799,150,592 IPv4 IPv4 IPv6 IPv6
AS8529 OMANTEL-AS - Oman Telecommunications Company (S.A.O.G), OM Oman 15,360 0 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 50,432 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS30781 JAGUAR-AS - Free Pro SAS, FR France 94,976 133,144,051,712 IPv6 IPv6
AS1239 SPRINTLINK - Sprint, US United States 12,201,728 229,781,012,480 IPv4 IPv4 IPv6 IPv6
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 579,072 274,878,955,520 IPv4 IPv4 IPv6 IPv6
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 134,144 42,949,672,960 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9,472 8,590,786,560 IPv4 IPv4
AS132337 ANSPL-AS-AP - AXCLUSIVE PTE. LTD., SG Singapore 7,936 4,294,967,296 IPv4 IPv4
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 64,000 15,083,634,688 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,376 341,184,020,480 IPv4 IPv4 IPv6 IPv6
AS50629 LWLCOM - LWLcom GmbH, DE Germany 83,200 111,669,280,768 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,164,224 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 3,984,384 386,563,899,392 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 517,376 282,631,675,707,392 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45,568 42,949,804,032 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 562,688 111,669,149,696 IPv4 IPv4
AS13058 serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE Germany 1,792 34,359,738,368 IPv6 IPv6
AS28716 RETELIT-AS - Retelit Digital Services S.p.A., IT Italy 46,336 107,374,182,400 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 33,024 4,294,967,296 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv6 IPv6
AS5398 AS5398 - AS5398 SA, CH Switzerland 17,152 42,949,672,960 IPv4 IPv4
AS6695 DECIX-AS - DE-CIX Management GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 42,240 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38,144 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS59605 ZAINGP-AS - MENA LEVANT W.L.L, BH Bahrain 6,400 458,752 IPv4 IPv4 IPv6 IPv6
AS59890 Kabel-TV-Lampert - Kabel-TV Lampert GmbH & Co KG, AT Austria 13,312 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4 IPv6 IPv6
AS46997 NATOLAB - Black Mesa Corporation, US United States 3,072 39,321,600 IPv6 IPv6
AS559 SWITCH, CH Switzerland 2,183,936 176,093,790,208 IPv4 IPv4 IPv6 IPv6
AS9050 RTD - ORANGE ROMANIA COMMUNICATION S.A, RO Romania 1,496,576 4,294,967,296 IPv4 IPv4
AS34177 CELESTE-AS - CELESTE SAS, FR France 185,344 42,949,672,960 IPv4 IPv4
AS47692 NESSUS - Nessus GmbH, AT Austria 35,584 34,360,066,048 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34549 MEER-AS - meerfarbig GmbH & Co. KG, DE Germany 74,496 347,893,465,088 IPv4 IPv4 IPv6 IPv6
AS41666 PYRO-AS - Institute for Pyrotechnical Cleaning (limited company), FI Finland 256 131,072 IPv4 IPv4 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12,800 111,669,739,520 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS11930 CAT - Cat Networks, Inc., US United States 7,168 7,471,104 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Germany DE-CIX Frankfurt 80.81.197.27 2001:7f8::3:37f9:0:1 1 Gbps 2021-08-19 12:03:32
Germany LOCIX Frankfurt 185.1.167.120 2001:7f8:f2:e1:0:21:937:1 40 Gbps 2021-10-19 00:13:44

Private Peering Facilities

Country / Region Name City Website Updated
IP Address Domain NUMs Domains
46.175.133.53 1 ns1.xiufeng.de.
as-block:       AS208189 - AS216475
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2023-08-11T15:50:53Z
last-modified:  2023-08-11T15:50:53Z
source:         RIPE



aut-num:        AS210937
as-name:        Showfom
org:            ORG-XG49-RIPE
admin-c:        XG-RIPE
tech-c:         XG-RIPE
status:         ASSIGNED
mnt-by:         sb
mnt-by:         RIPE-NCC-END-MNT
created:        2021-08-05T13:18:27Z
last-modified:  2021-08-05T13:59:44Z
source:         RIPE

organisation:   ORG-XG49-RIPE
org-name:       Xiufeng Guo
remarks:        For any suspicious activities like virus, fraud, phishing, spamming, flooding or scanning within our network, we only accept abuse complaints sent to abuse@xiufeng.de with detail logs.
remarks:        Otherwise we will ignore your requests if there's no log or you send to incorrect email address.
remarks:        Please note, only English, Chinese, Polish, Japanese and German will be accepted.
remarks:        We will take necessary actions within 7 business days, and we will not inform you unless you require further update.
remarks:        Fake abuse complaints will always be ignored.
country:        DE
org-type:       LIR
address:        Scanbox #08705, Ehrenbergstr. 16a
address:        10245
address:        Berlin
address:        GERMANY
phone:          +44 2080899999
fax-no:         +44 2038077777
e-mail:         ripe@xiufeng.de
admin-c:        XG-RIPE
tech-c:         XG-RIPE
abuse-c:        GXF-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         sb
mnt-ref:        sb
mnt-ref:        xtom
created:        2021-08-04T09:53:59Z
last-modified:  2021-08-10T20:11:16Z
source:         RIPE

person:         Xiufeng Guo
address:        Scanbox #08705
address:        Ehrenbergstr. 16a
address:        10245 Berlin
address:        Germany
phone:          +44 2080899999
fax-no:         +44 2038077777
e-mail:         ripe@xiufeng.de
org:            ORG-XG49-RIPE
nic-hdl:        XG-RIPE
notify:         ripe@xiufeng.de
mnt-by:         sb
created:        2021-08-05T13:38:20Z
last-modified:  2021-08-10T18:52:24Z
source:         RIPE