mailscanner site down again?

Stephen Swaney steve.swaney at fsl.com
Wed Aug 17 01:50:47 IST 2005


> -----Original Message-----
> From: MailScanner mailing list [mailto:MAILSCANNER at JISCMAIL.AC.UK] On
> Behalf Of Denis Beauchemin
> Sent: Tuesday, August 16, 2005 3:52 PM
> To: MAILSCANNER at JISCMAIL.AC.UK
> Subject: Re: mailscanner site down again?
> 
> Chris Stone wrote:
> 
> >On Tuesday 16 August 2005 01:48 am, Julian Field wrote:
> >
> >
> >>On 16 Aug 2005, at 08:21, Michele Neylon wrote:
> >>
> >>
> >>>kfliong wrote:
> >>>
> >>>
> >>>>Because I tried using wget from my webserver located in texas and
> >>>>also from my office ADSL connection located in Malaysia and both
> >>>>could not download the files. Both is geographically located on
> >>>>each corner of the world. Both site having connection problem to
> >>>>mailscanner.info at the same time? What do you think of the odds?
> >>>>
> >>>>
> >>Next time you see it down please do a traceroute to it, rather than
> >>just wget. There are a lot of bits of network in common between
> >>Malaysia/Texas to our site.
> >>
> >>
> >
> >I can't get there now from Denver, CO - here's a traceroute (note that
> pings
> >do work):
> >
> >root at cs:/home/cstone/Downloads # traceroute www.mailscanner.info
> >traceroute to augur.ecs.soton.ac.uk (152.78.68.160), 30 hops max, 38 byte
> >packets
> > 1  10.10.1.254 (10.10.1.254)  0.769 ms  0.408 ms  0.382 ms
> > 2  ai-core.axint.net (38.116.133.1)  0.881 ms  0.756 ms  0.631 ms
> > 3  f0-2.na01.b009854-0.den01.atlas.cogentco.com (38.112.6.145)  1.140 ms
> >1.159 ms  1.023 ms
> > 4  g9-3.core01.den01.atlas.cogentco.com (66.250.10.221)  1.372 ms  1.257
> ms
> >1.165 ms
> > 5  p5-0.core01.mci01.atlas.cogentco.com (66.28.4.30)  32.999 ms  23.535
> ms
> >23.878 ms
> > 6  p6-0.core01.stl02.atlas.cogentco.com (154.54.3.70)  30.073 ms  23.435
> ms
> >23.377 ms
> > 7  p6-0.core01.ord01.atlas.cogentco.com (154.54.3.65)  23.911 ms  23.706
> ms
> >24.490 ms
> > 8  p15-0.core02.ord01.atlas.cogentco.com (66.28.4.62)  23.666 ms  23.361
> ms
> >24.029 ms
> > 9  p15-0.core01.ord01.atlas.cogentco.com (66.28.4.61)  25.224 ms  23.752
> ms
> >24.640 ms
> >10  p14-0.core01.bos01.atlas.cogentco.com (66.28.4.109)  44.321 ms
> 45.032 ms
> >44.630 ms
> >11  p3-0.core01.lon02.atlas.cogentco.com (130.117.0.45)  115.045 ms
> 115.776
> >ms  114.991 ms
> >12  linx-gw1.ja.net (195.66.224.15)  115.099 ms  115.027 ms  114.933 ms
> >13  po2-1.lond-scr4.ja.net (146.97.35.241)  115.193 ms  114.845 ms
> 114.919 ms
> >14  po0-0.lond-scr.ja.net (146.97.33.33)  171.551 ms  115.486 ms  115.117
> ms
> >15  po2-0.cosh-scr.ja.net (146.97.33.42)  117.534 ms  117.423 ms  117.239
> ms
> >16  po0-0.cosham-bar.ja.net (146.97.35.22)  117.159 ms  117.132 ms
> 119.090 ms
> >17  146.97.40.2 (146.97.40.2)  117.762 ms  117.141 ms  119.594 ms
> >18  * * *
> >
> >
> >
> Works OK from Canada:
> traceroute www.mailscanner.info
> traceroute to augur.ecs.soton.ac.uk (152.78.68.160), 30 hops max, 38
> byte packets
>  1  132.210.8.121 (132.210.8.121)  1.443 ms  1.131 ms  0.548 ms
>  2  B4-0106-6500A.telecom.USherbrooke.ca (132.210.9.1)  0.903 ms  0.771
> ms  0.732 ms
>  3  132.210.4.17 (132.210.4.17)  0.940 ms  0.898 ms  1.740 ms
>  4  132.210.4.2 (132.210.4.2)  2.112 ms  2.043 ms  1.407 ms
>  5  usherb-intrarisq.dshbk-us.risq.net (132.202.40.157)  1.049 ms  0.975
> ms  0.939 ms
>  6  c4-tierA-new.risq.net (132.202.80.46)  4.358 ms  4.132 ms  4.487 ms
>  7  c4-tierA-new.risq.net (132.202.80.46)  4.038 ms  4.302 ms  4.263 ms
>  8  c4-mon01.canet4.net (205.189.32.226)  4.577 ms  4.738 ms  4.417 ms
>  9  canarie.ny1.ny.geant.net (62.40.103.193)  17.503 ms  17.889 ms
> 17.636 ms
> 10  ny.uk1.uk.geant.net (62.40.96.170)  130.311 ms  86.553 ms  85.795 ms
> 11  janet-gw.uk1.uk.geant.net (62.40.103.150)  86.134 ms  85.933 ms
> 86.340 ms
> 12  po2-3.lond-scr3.ja.net (146.97.35.69)  85.831 ms  86.516 ms  86.308 ms
> 13  po1-0.lond-scr.ja.net (146.97.33.29)  86.489 ms  86.385 ms  86.505 ms
> 14  po2-0.cosh-scr.ja.net (146.97.33.42)  88.185 ms  88.241 ms  88.246 ms
> 15  po0-0.cosham-bar.ja.net (146.97.35.22)  88.374 ms  88.822 ms  88.369
> ms
> 16  146.97.40.2 (146.97.40.2)  88.033 ms  88.595 ms  88.822 ms
> 17  * * *
> 18  212.219.151.121 (212.219.151.121)  89.853 ms  89.425 ms  89.130 ms
>      MPLS Label=81 CoS=6 TTL=1 S=0
> 19  212.219.151.122 (212.219.151.122)  89.965 ms  90.095 ms  89.611 ms
> 20  212.219.151.114 (212.219.151.114)  90.686 ms  96.887 ms  90.513 ms
> 21  b54hafw1-ga2.net.soton.ac.uk (152.78.0.19)  90.467 ms  91.701 ms
> 91.310 ms
> 22  b54gagesw1-fwint.net.soton.ac.uk (152.78.109.14)  92.395 ms  92.326
> ms  91.852 ms
> 23  b54aagesw1-ga.net.soton.ac.uk (152.78.108.61)  105.300 ms  93.743
> ms  94.204 ms
> 24  augur.ecs.soton.ac.uk (152.78.68.160)  149.536 ms  140.766 ms
> 141.398 ms
> 
> Denis

Don't blame the MailScanner site!

#$^&#$*&*$!!! 

I just got through two hours of watching routes go up and down from various
places on the Internet to our DNS servers :( 

At times it looked like our DNS servers were down (twern't) or our mail was
broken (twasn't). Our servers were fine; they were just hard to get to at
times. 

The ISP at one of our DNS server locations was even having intermittent
problems routing within their own data center! 

It looks like all is settling down now but I have to say - today was not a
good day on the Internet.  

"Tomorrow is another day"

Steve

Stephen Swaney
Fort Systems Ltd.
stephen.swaney at fsl.com
www.fsl.com

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