<s>
Verelo	B-Protocol
,	O
originally	O
based	O
in	O
Toronto	O
,	O
Ontario	O
,	O
Canada	O
and	O
acquired	O
by	O
infrastructure	B-General_Concept
as	I-General_Concept
a	I-General_Concept
service	I-General_Concept
company	O
Dyn	B-Protocol
in	O
January	O
2013	O
,	O
was	O
a	O
website	B-Protocol
monitoring	I-Protocol
service	O
that	O
tracks	O
a	O
website	O
's	O
uptime	B-Device
,	O
downtime	O
,	O
and	O
performance	O
.	O
</s>
<s>
Verelo	B-Protocol
monitored	O
websites	O
from	O
multiple	O
locations	O
globally	O
so	O
that	O
it	O
could	O
distinguish	O
actual	O
downtime	O
from	O
routing	B-Protocol
and	O
access	O
problems	O
.	O
</s>
<s>
Verelo	B-Protocol
argued	O
that	O
downtime	O
can	O
be	O
costly	O
and	O
even	O
take	O
lives	O
,	O
and	O
is	O
now	O
based	O
in	O
Manchester	O
,	O
New	O
Hampshire	O
,	O
USA	O
.	O
</s>
<s>
Andrew	O
McGrath	O
(	O
chief	O
executive	O
officer	O
)	O
and	O
Michael	O
Curry	O
(	O
chief	O
technology	O
officer	O
)	O
founded	O
Verelo	B-Protocol
in	O
March	O
2012	O
upon	O
being	O
accepted	O
to	O
the	O
newly	O
formed	O
Toronto-based	O
incubator	O
Extreme	O
Startups	O
.	O
</s>
<s>
In	O
2014	O
Verelo	B-Protocol
was	O
rolled	O
in	O
the	O
Dyn	B-Protocol
service	O
offering	O
and	O
no	O
longer	O
exists	O
as	O
a	O
stand-alone	O
service	O
provider	O
.	O
</s>
