Fwd: AS3549 Level3/GBLX carrying routing for 10.0.0.0/8
From NANOG: If you're connected to AS3549, and you do *not* have inbound BGP filters (you really, really should), this might bite you or your customers.
Cheers, -- jra ----- Forwarded Message -----
From: "Yang Yu" <yang.yu.list@gmail.com> To: "NANOG list" <nanog@nanog.org> Sent: Sunday, July 21, 2013 12:26:20 AM Subject: AS3549 Level3/GBLX carrying routing for 10.0.0.0/8 It appears AS3549 is announcing 10.0.0.0/8. I noticed it from an AS3549 customer.
From GBLX looking glass, ATL1
traceroute Protocol [ip]: ip Target IP address: 10.0.0.1 Source address: Numeric display [n]: n Timeout in seconds [3]: 1 Probe count [3]: 2 Minimum Time to Live [1]: 1 Maximum Time to Live [30]: 30 Port Number [33434]: Loose, Strict, Record, Timestamp, Verbose[none]: Type escape sequence to abort. Tracing the route to 10.0.0.1 VRF info: (vrf in name/id, vrf out name/id) 1 te3-1-10G.par9.CTA1.GRU.gblx.net (67.16.142.26) 120 msec 124 msec 2 122.5.125.189.static.impsat.net.br (189.125.5.122) 120 msec 120 msec 3 10.0.0.1 [AS 262487] 124 msec 120 msec
Apparently the customer didn't have proper inbound filter...... Reply from 10.0.0.1: bytes=32 time=132ms TTL=61
-- Jay R. Ashworth Baylink jra@baylink.com Designer The Things I Think RFC 2100 Ashworth & Associates http://baylink.pitas.com 2000 Land Rover DII St Petersburg FL USA #natog +1 727 647 1274
Not seeing this on a AS3549 connection in the NY Metro. Shane Ronan, Vice President Technology Architect Consultant State Street Global Exchange | Trading & Clearing 1230 Avenue of the Americas, 18th Fl | New York, NY 10020 P (212) 259-3023 | M (347) 413-4503 sronan@eexchange.com On 7/21/13 9:42 PM, "Jay Ashworth" <jra@baylink.com> wrote:
From NANOG: If you're connected to AS3549, and you do *not* have inbound BGP filters (you really, really should), this might bite you or your customers.
Cheers, -- jra
----- Forwarded Message -----
From: "Yang Yu" <yang.yu.list@gmail.com> To: "NANOG list" <nanog@nanog.org> Sent: Sunday, July 21, 2013 12:26:20 AM Subject: AS3549 Level3/GBLX carrying routing for 10.0.0.0/8 It appears AS3549 is announcing 10.0.0.0/8. I noticed it from an AS3549 customer.
From GBLX looking glass, ATL1
traceroute Protocol [ip]: ip Target IP address: 10.0.0.1 Source address: Numeric display [n]: n Timeout in seconds [3]: 1 Probe count [3]: 2 Minimum Time to Live [1]: 1 Maximum Time to Live [30]: 30 Port Number [33434]: Loose, Strict, Record, Timestamp, Verbose[none]: Type escape sequence to abort. Tracing the route to 10.0.0.1 VRF info: (vrf in name/id, vrf out name/id) 1 te3-1-10G.par9.CTA1.GRU.gblx.net (67.16.142.26) 120 msec 124 msec 2 122.5.125.189.static.impsat.net.br (189.125.5.122) 120 msec 120 msec 3 10.0.0.1 [AS 262487] 124 msec 120 msec
Apparently the customer didn't have proper inbound filter...... Reply from 10.0.0.1: bytes=32 time=132ms TTL=61
-- Jay R. Ashworth Baylink jra@baylink.com Designer The Things I Think RFC 2100 Ashworth & Associates http://baylink.pitas.com 2000 Land Rover DII St Petersburg FL USA #natog +1 727 647 1274 _______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages
________________________________ The information contained in this e-mail (including any attachments) is intended solely for the use of the intended recipient(s), may be used solely for the purpose for which it was sent, may contain confidential, proprietary, or personally identifiable information, and/or may be subject to the attorney-client or attorney work product privilege or other applicable confidentiality protections. If you are not an intended recipient please notify the author by replying to this e-mail and delete this e-mail immediately. Any unauthorized copying, disclosure, retention, distribution or other use of this email, its contents or its attachments is strictly prohibited.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Yeah Im pretty sure it got withdrawn last night. On 7/21/13 20:06:42, SRonan@eexchange.com wrote:
Not seeing this on a AS3549 connection in the NY Metro.
Shane Ronan, Vice President Technology Architect Consultant State Street Global Exchange | Trading & Clearing 1230 Avenue of the Americas, 18th Fl | New York, NY 10020 P (212) 259-3023 | M (347) 413-4503 sronan@eexchange.com
On 7/21/13 9:42 PM, "Jay Ashworth" <jra@baylink.com> wrote:
From NANOG: If you're connected to AS3549, and you do *not* have inbound BGP filters (you really, really should), this might bite you or your customers.
Cheers, -- jra
----- Forwarded Message -----
From: "Yang Yu" <yang.yu.list@gmail.com> To: "NANOG list" <nanog@nanog.org> Sent: Sunday, July 21, 2013 12:26:20 AM Subject: AS3549 Level3/GBLX carrying routing for 10.0.0.0/8 It appears AS3549 is announcing 10.0.0.0/8. I noticed it from an AS3549 customer.
From GBLX looking glass, ATL1
traceroute Protocol [ip]: ip Target IP address: 10.0.0.1 Source address: Numeric display [n]: n Timeout in seconds [3]: 1 Probe count [3]: 2 Minimum Time to Live [1]: 1 Maximum Time to Live [30]: 30 Port Number [33434]: Loose, Strict, Record, Timestamp, Verbose[none]: Type escape sequence to abort. Tracing the route to 10.0.0.1 VRF info: (vrf in name/id, vrf out name/id) 1 te3-1-10G.par9.CTA1.GRU.gblx.net (67.16.142.26) 120 msec 124 msec 2 122.5.125.189.static.impsat.net.br (189.125.5.122) 120 msec 120 msec 3 10.0.0.1 [AS 262487] 124 msec 120 msec
Apparently the customer didn't have proper inbound filter...... Reply from 10.0.0.1: bytes=32 time=132ms TTL=61
-- Jay R. Ashworth Baylink jra@baylink.com Designer The Things I Think RFC 2100 Ashworth & Associates http://baylink.pitas.com 2000 Land Rover DII St Petersburg FL USA #natog +1 727 647 1274 _______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages
________________________________
The information contained in this e-mail (including any attachments) is intended solely for the use of the intended recipient(s), may be used solely for the purpose for which it was sent, may contain confidential, proprietary, or personally identifiable information, and/or may be subject to the attorney-client or attorney work product privilege or other applicable confidentiality protections. If you are not an intended recipient please notify the author by replying to this e-mail and delete this e-mail immediately. Any unauthorized copying, disclosure, retention, distribution or other use of this email, its contents or its attachments is strictly prohibited.
_______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages
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Oh, 12:26 *AM* Sunday. Sorry for the noise, folks. -- jra ----- Original Message -----
From: "Tammy A Wisdom" <tammy-lists@wiztech.biz> To: outages@outages.org Sent: Sunday, July 21, 2013 10:13:21 PM Subject: Re: [outages] Fwd: AS3549 Level3/GBLX carrying routing for 10.0.0.0/8 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
Yeah Im pretty sure it got withdrawn last night.
On 7/21/13 20:06:42, SRonan@eexchange.com wrote:
Not seeing this on a AS3549 connection in the NY Metro.
Shane Ronan, Vice President Technology Architect Consultant State Street Global Exchange | Trading & Clearing 1230 Avenue of the Americas, 18th Fl | New York, NY 10020 P (212) 259-3023 | M (347) 413-4503 sronan@eexchange.com
On 7/21/13 9:42 PM, "Jay Ashworth" <jra@baylink.com> wrote:
From NANOG: If you're connected to AS3549, and you do *not* have inbound BGP filters (you really, really should), this might bite you or your customers.
Cheers, -- jra
----- Forwarded Message -----
From: "Yang Yu" <yang.yu.list@gmail.com> To: "NANOG list" <nanog@nanog.org> Sent: Sunday, July 21, 2013 12:26:20 AM Subject: AS3549 Level3/GBLX carrying routing for 10.0.0.0/8 It appears AS3549 is announcing 10.0.0.0/8. I noticed it from an AS3549 customer.
From GBLX looking glass, ATL1
traceroute Protocol [ip]: ip Target IP address: 10.0.0.1 Source address: Numeric display [n]: n Timeout in seconds [3]: 1 Probe count [3]: 2 Minimum Time to Live [1]: 1 Maximum Time to Live [30]: 30 Port Number [33434]: Loose, Strict, Record, Timestamp, Verbose[none]: Type escape sequence to abort. Tracing the route to 10.0.0.1 VRF info: (vrf in name/id, vrf out name/id) 1 te3-1-10G.par9.CTA1.GRU.gblx.net (67.16.142.26) 120 msec 124 msec 2 122.5.125.189.static.impsat.net.br (189.125.5.122) 120 msec 120 msec 3 10.0.0.1 [AS 262487] 124 msec 120 msec
Apparently the customer didn't have proper inbound filter...... Reply from 10.0.0.1: bytes=32 time=132ms TTL=61
-- Jay R. Ashworth Baylink jra@baylink.com Designer The Things I Think RFC 2100 Ashworth & Associates http://baylink.pitas.com 2000 Land Rover DII St Petersburg FL USA #natog +1 727 647 1274 _______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages
________________________________
The information contained in this e-mail (including any attachments) is intended solely for the use of the intended recipient(s), may be used solely for the purpose for which it was sent, may contain confidential, proprietary, or personally identifiable information, and/or may be subject to the attorney-client or attorney work product privilege or other applicable confidentiality protections. If you are not an intended recipient please notify the author by replying to this e-mail and delete this e-mail immediately. Any unauthorized copying, disclosure, retention, distribution or other use of this email, its contents or its attachments is strictly prohibited.
_______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages
-----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.17 (Darwin) Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/
iQEcBAEBAgAGBQJR7JVBAAoJEHJ/lMQe1SM0l04H/1RIUnGf4xQjnbc6emHJ8cCg 5WzbFgvcgAedoR5ZWvh/5zLV23UiZSjCh++chMCwAE03Hs6hJK6WXcvEuai95t4v oP1ObPf7i2XivpK7MiClVDVmbEzSlyZ7OC1qe07Tb4HAKnUnbNIZTn2qiIHU8XEn 4PUbvAV4MT7yULpdC+PWFZApjU34lvB+pybjiVG4/MchcIFnOdk/TTj/CMntaaCq mw1RjoyqqjdfZqD3zzTmF3rxngQVZtobGZ6V5jMDeqZsW0F9XUYPw8v/VrSReHx2 3SoaE+wfbmr/Zcwx+gJMxkp5gOILBYTyd1EsHCNdTiP9ULwSEALYvhgo1M4Em5g= =1fkz -----END PGP SIGNATURE----- _______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages
-- Jay R. Ashworth Baylink jra@baylink.com Designer The Things I Think RFC 2100 Ashworth & Associates http://baylink.pitas.com 2000 Land Rover DII St Petersburg FL USA #natog +1 727 647 1274
participants (3)
-
Jay Ashworth -
SRonan＠eexchange.com -
Tammy A Wisdom